octave: libinterp/octave-value/ov-java.cc annotate

annotate libinterp/octave-value/ov-java.cc @ 15771:4698ea77aa75

Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. * ov-java.cc: Rename java_init, java_exit to internal versions __java_init__, __java_exit__. Remove java_new. Rename java_set, java_get to __java_set__, __java_get__. Use #ifdef HAVE_JAVA blocks to compile the docstrings for Java functions regardless of whether Java is present. Use Octave coding conventions. * scripts/deprecated/java_get.m, scripts/deprecated/java_new.m, scripts/deprecated/java_set.m: Create new scripts to issue a warning about deprecated functions. * scripts/deprecated/module.mk: Add new deprecated scripts to build system.

author	Rik <rik@octave.org>
date	Wed, 12 Dec 2012 13:33:37 -0800
parents	e61405133a76
children	921912c92102

rev	line source
15746 da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	1 /*
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	2
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	3 Copyright (C) 2007 Michael Goffioul
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	4
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	5 This file is part of Octave.
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	6
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	7 Octave is free software; you can redistribute it and/or modify it
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	8 under the terms of the GNU General Public License as published by the
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	9 Free Software Foundation; either version 3 of the License, or (at your
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	10 option) any later version.
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	11
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	12 Octave is distributed in the hope that it will be useful, but WITHOUT
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	15 for more details.
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	16
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	17 You should have received a copy of the GNU General Public License
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	18 along with Octave; see the file COPYING. If not, see
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	19 <http://www.gnu.org/licenses/>.
da26f72408a7 update copyright statements in newly added java files John W. Eaton <jwe@octave.org> parents: 15745 diff changeset	20
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	21 */
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	22
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15625 diff changeset	23 #ifdef HAVE_CONFIG_H
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15625 diff changeset	24 #include <config.h>
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15625 diff changeset	25 #endif
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15625 diff changeset	26
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	27 #include "defun.h"
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	28 #include "error.h"
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	29
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	30 #if defined HAVE_JAVA
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	31
15755 3216dafbbd48 ov-java.cc: Correcty typo HAVE_WINDWOS_H to HAVE_WINDOWS_H Rik <rik@octave.org> parents: 15754 diff changeset	32 #if defined (HAVE_WINDOWS_H)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	33 #include <windows.h>
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	34 #endif
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	35
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	36 #include <algorithm>
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	37 #include <map>
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	38 #include <iostream>
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	39 #include <fstream>
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	40
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	41 #include <clocale>
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	42
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	43 #include "Cell.h"
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	44 #include "cmd-edit.h"
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	45 #include "defaults.h"
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	46 #include "file-ops.h"
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	47 #include "file-stat.h"
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	48 #include "load-path.h"
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	49 #include "oct-env.h"
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	50 #include "oct-shlib.h"
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	51 #include "ov-java.h"
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	52 #include "parse.h"
15747 4be890c5527c * __java__.cc, __java__.h: Clean up lists of include files. John W. Eaton <jwe@octave.org> parents: 15746 diff changeset	53 #include "variables.h"
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	54
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	55 typedef jint (JNICALL JNI_CreateJavaVM_t) (JavaVM pvm, JNIEnv penv, void args);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	56 typedef jint (JNICALL JNI_GetCreatedJavaVMs_t) (JavaVM pvm, jsize bufLen, jsize nVMs);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	57
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	58 extern "C"
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	59 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	60 JNIEXPORT jboolean JNICALL
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	61 Java_org_octave_Octave_call (JNIEnv *, jclass, jstring, jobjectArray,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	62 jobjectArray);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	63 JNIEXPORT void JNICALL
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	64 Java_org_octave_OctaveReference_doFinalize (JNIEnv *, jclass, jint);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	65
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	66 JNIEXPORT void JNICALL
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	67 Java_org_octave_Octave_doInvoke (JNIEnv *, jclass, jint, jobjectArray);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	68
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	69 JNIEXPORT void JNICALL
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	70 Java_org_octave_Octave_doEvalString (JNIEnv *, jclass, jstring);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	71
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	72 JNIEXPORT jboolean JNICALL
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	73 Java_org_octave_Octave_needThreadedInvokation (JNIEnv *, jclass);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	74 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	75
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	76 static octave_value _java_invoke (const octave_value_list& args);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	77
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	78 static JavaVM *jvm = 0;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	79 static bool jvm_attached = false;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	80
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	81 // Need to keep hold of the shared library handle until exit.
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	82 static octave_shlib jvm_lib;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	83
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	84 static std::map<int,octave_value> listener_map;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	85 static std::map<int,octave_value> octave_ref_map;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	86 static int octave_java_refcount = 0;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	87 static long octave_thread_ID = -1;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	88
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	89 bool Vjava_convert_matrix = false;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	90 bool Vjava_unsigned_conversion = true;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	91 bool Vjava_debug = false;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	92
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	93 class JVMArgs
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	94 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	95 public:
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	96
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	97 JVMArgs (void)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	98 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	99 vm_args.version = JNI_VERSION_1_2;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	100 vm_args.nOptions = 0;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	101 vm_args.options = 0;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	102 vm_args.ignoreUnrecognized = false;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	103 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	104
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	105 ~JVMArgs (void)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	106 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	107 clean ();
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	108 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	109
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	110 JavaVMInitArgs* to_args ()
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	111 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	112 update ();
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	113 return &vm_args;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	114 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	115
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	116 void add (const std::string& opt)
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	117 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	118 java_opts.push_back (opt);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	119 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	120
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	121 void read_java_opts (const std::string& filename)
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	122 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	123 std::ifstream js (filename.c_str ());
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	124
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	125 if (! js.bad () && ! js.fail ())
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	126 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	127 std::string line;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	128
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	129 while (! js.eof () && ! js.fail ())
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	130 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	131 std::getline (js, line);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	132 if (line.length () > 2
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	133 && (line.find ("-D") == 0 \|\| line.find ("-X") == 0))
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	134 java_opts.push_back (line);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	135 else if (line.length () > 0 && Vjava_debug)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	136 std::cerr << "invalid JVM option, skipping: " << line << std::endl;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	137 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	138 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	139 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	140
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	141 private:
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	142
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	143 void clean (void)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	144 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	145 if (vm_args.options != 0)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	146 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	147 for (int i = 0; i < vm_args.nOptions; i++)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	148 delete [] vm_args.options[i].optionString;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	149 delete [] vm_args.options;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	150
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	151 vm_args.options = 0;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	152 vm_args.nOptions = 0;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	153 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	154 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	155
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	156 void update (void)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	157 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	158 clean ();
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	159
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	160 if (java_opts.size () > 0)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	161 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	162 int index = 0;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	163
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	164 vm_args.nOptions = java_opts.size ();
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	165 vm_args.options = new JavaVMOption [vm_args.nOptions];
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	166 for (std::list<std::string>::const_iterator it = java_opts.begin (); it != java_opts.end (); ++it)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	167 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	168 if (Vjava_debug)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	169 std::cout << *it << std::endl;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	170 vm_args.options[index++].optionString = strsave ((*it).c_str ());
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	171 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	172 java_opts.clear ();
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	173 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	174 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	175
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	176 private:
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	177
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	178 JavaVMInitArgs vm_args;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	179
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	180 std::list<std::string> java_opts;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	181 };
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	182
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	183 static dim_vector compute_array_dimensions (JNIEnv* jni_env, jobject obj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	184
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	185 #ifdef __WIN32__
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	186 static std::string
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	187 read_registry_string (const std::string& key, const std::string& value)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	188 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	189 HKEY hkey;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	190 DWORD len;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	191
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	192 std::string retval;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	193
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	194 if (! RegOpenKeyEx (HKEY_LOCAL_MACHINE, key.c_str (), 0, KEY_READ, &hkey))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	195 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	196 if (! RegQueryValueEx (hkey, value.c_str (), 0, 0, 0, &len))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	197 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	198 retval.resize (len);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	199 if (RegQueryValueEx (hkey, value.c_str (), 0, 0, (LPBYTE)&retval[0], &len))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	200 retval = "";
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	201 else if (retval[len-1] == '\0')
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	202 retval.resize (--len);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	203 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	204 RegCloseKey (hkey);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	205 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	206
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	207 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	208 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	209
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	210 static std::string
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	211 get_module_filename (HMODULE hMod)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	212 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	213 int n = 1024;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	214 std::string retval (n, '\0');
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	215 bool found = false;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	216
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	217 while (n < 65536)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	218 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	219 int status = GetModuleFileName(hMod, &retval[0], n);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	220
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	221 if (status < n)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	222 {
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	223 retval.resize (n);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	224 found = true;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	225 break;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	226 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	227 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	228 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	229 n *= 2;
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	230 retval.resize (n);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	231 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	232 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	233 return (found ? retval : "");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	234 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	235
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	236 static void
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	237 set_dll_directory (const std::string& dir = "")
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	238 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	239 typedef BOOL (WINAPI *dllfcn_t) (LPCTSTR path);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	240
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	241 static dllfcn_t dllfcn = NULL;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	242 static bool first = true;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	243
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	244 if (! dllfcn && first)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	245 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	246 HINSTANCE hKernel32 = GetModuleHandle ("kernel32");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	247 dllfcn = reinterpret_cast<dllfcn_t> (GetProcAddress (hKernel32, "SetDllDirectoryA"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	248 first = false;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	249 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	250
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	251 if (dllfcn)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	252 dllfcn (dir.empty () ? NULL : dir.c_str ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	253 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	254 #endif
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	255
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	256 static std::string
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	257 initial_java_dir (void)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	258 {
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	259 static std::string java_dir;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	260
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	261 if (java_dir.empty ())
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	262 {
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	263 java_dir = octave_env::getenv ("OCTAVE_JAVA_DIR");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	264
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	265 if (java_dir.empty ())
f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	266 java_dir = Vfcn_file_dir + file_ops::dir_sep_str () + "java";
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	267 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	268
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	269 return java_dir;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	270 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	271
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	272 // Read the content of a file filename (usually "classpath.txt")
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	273 //
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	274 // Returns a string with all lines concatenated and separated
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	275 // by the path separator character.
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	276 // The return string also starts with a path separator so that
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	277 // it can be appended easily to a base classpath.
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	278 //
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	279 // The file "classpath.txt" must contain single lines, each
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	280 // with a classpath.
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	281 // Comment lines starting with a '#' or a '%' in column 1 are allowed.
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	282
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	283 static std::string
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	284 read_classpath_txt (const std::string& filepath)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	285 {
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	286 std::string classpath;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	287
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	288 std::ifstream fs (filepath.c_str ());
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	289
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	290 if (! fs.bad () && ! fs.fail ())
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	291 {
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	292 std::string line;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	293
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	294 while (! fs.eof () && ! fs.fail ())
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	295 {
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	296 std::getline (fs, line);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	297
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	298 if (line.length () > 1)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	299 {
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	300 if (line.at(0) == '#' \|\| line.at(0) == '%')
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	301 ; // skip comments
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	302 else
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	303 {
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	304 // prepend separator character
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	305 classpath.append (dir_path::path_sep_str ());
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	306
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	307 // append content of line without trailing blanks
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	308 int iLast = line.find_last_not_of (' ');
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	309
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	310 classpath.append (file_ops::tilde_expand (line.substr (0, iLast+1)));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	311 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	312 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	313 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	314 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	315
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	316 return (classpath);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	317 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	318
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	319
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	320 static std::string
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	321 initial_class_path (void)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	322 {
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	323 std::string java_dir = initial_java_dir ();
f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	324
f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	325 std::string retval = java_dir;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	326
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	327 // find octave.jar file
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	328 if (! retval.empty ())
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	329 {
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	330 std::string sep = file_ops::dir_sep_str ();
f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	331
f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	332 std::string jar_file = java_dir + sep + "octave.jar";
f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	333
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	334 file_stat jar_exists (jar_file);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	335
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	336 if (jar_exists)
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	337 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	338 // initialize static classpath to octave.jar
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	339 retval = jar_file;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	340
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	341 // The base classpath has been set. Try to find the optional
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	342 // file "classpath.txt" in two places. The users classes will
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	343 // take precedence over the settings defined in the package
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	344 // directory.
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	345
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	346 std::string str_filename = "classpath.txt";
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	347 std::string cp_file;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	348 file_stat cp_exists;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	349
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	350 // Try to read the file "classpath.txt" in the user's home
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	351 // directory.
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	352
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	353 std::string home_dir = "~" + sep + str_filename;
f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	354 cp_file = file_ops::tilde_expand (home_dir);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	355 cp_exists = file_stat (cp_file);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	356 if (cp_exists)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	357 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	358 // The file "classpath.txt" has been found: add its
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	359 // contents to the static classpath.
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	360
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	361 std::string theClassPath = read_classpath_txt (cp_file);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	362 retval.append (theClassPath);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	363 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	364
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	365 // Try to read a file "classpath.txt" in the package directory.
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	366
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	367 cp_file = java_dir + sep + str_filename;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	368 cp_exists = file_stat (cp_file);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	369 if (cp_exists)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	370 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	371 // The file "classpath.txt" has been found: add its
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	372 // contents to the static classpath.
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	373
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	374 std::string theClassPath = read_classpath_txt (cp_file);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	375 retval.append (theClassPath);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	376 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	377 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	378 else
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	379 throw std::string ("octave.jar does not exist: ") + jar_file;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	380 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	381 else
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	382 throw std::string ("initial java dir is empty");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	383
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	384 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	385 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	386
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	387 static void
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	388 initialize_jvm (void)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	389 {
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	390 // Most of the time JVM already exists and has been initialized.
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	391 if (jvm)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	392 return;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	393
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	394 JNIEnv *current_env;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	395 const char *static_locale = setlocale (LC_ALL, NULL);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	396 const std::string locale (static_locale);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	397
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	398 #if defined (__WIN32__)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	399
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	400 HMODULE hMod = GetModuleHandle ("jvm.dll");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	401 std::string jvm_lib_path;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	402 std::string old_cwd;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	403
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	404 if (hMod == NULL)
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	405 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	406 // In windows, find the location of the JRE from the registry
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	407 // and load the symbol from the dll.
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	408 std::string key, value;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	409
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	410 key = "software\\javasoft\\java runtime environment";
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	411
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	412 value = octave_env::getenv ("JAVA_VERSION");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	413 if (value.empty ())
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	414 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	415 value = "Currentversion";
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	416 std::string regval = read_registry_string (key,value);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	417
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	418 if (regval.empty ())
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	419 throw std::string ("unable to find Java Runtime Environment: ") + key + "::" + value;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	420 value = regval;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	421 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	422
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	423 key = key + "\\" + value;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	424 value = "RuntimeLib";
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	425 jvm_lib_path = read_registry_string (key, value);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	426 if (jvm_lib_path.empty ())
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	427 throw std::string ("unable to find Java Runtime Environment: ") + key + "::" + value;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	428
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	429 std::string jvm_bin_path;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	430
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	431 value = "JavaHome";
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	432 jvm_bin_path = read_registry_string (key, value);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	433 if (! jvm_bin_path.empty ())
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	434 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	435 jvm_bin_path = (jvm_bin_path + std::string ("\\bin"));
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	436
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	437 old_cwd = octave_env::get_current_directory ();
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	438
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	439 set_dll_directory (jvm_bin_path);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	440 octave_env::chdir (jvm_bin_path);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	441 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	442 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	443 else
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	444 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	445 // JVM seems to be already loaded, better to use that DLL instead
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	446 // of looking in the registry, to avoid opening a different JVM.
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	447 jvm_lib_path = get_module_filename (hMod);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	448
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	449 if (jvm_lib_path.empty ())
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	450 throw std::string ("unable to find Java Runtime Environment");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	451 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	452
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15755 diff changeset	453 #else // Not Win32 system
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	454
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15755 diff changeset	455 // JAVA_LDPATH determined by configure and set in config.h
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15755 diff changeset	456 #if defined (__APPLE__)
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15755 diff changeset	457 std::string jvm_lib_path = JAVA_LDPATH + std::string ("/libjvm.dylib");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	458 #else
15763 56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15755 diff changeset	459 std::string jvm_lib_path = JAVA_LDPATH + std::string ("/libjvm.so");
56239ff815a3 build: Overhaul auto-detection of Java when JAVA_HOME is not set. Rik <rik@octave.org> parents: 15755 diff changeset	460 #endif
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	461
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	462 #endif
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	463
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	464 jsize nVMs = 0;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	465
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	466 # if !defined (__APPLE__) && !defined (__MACH__)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	467
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	468 octave_shlib lib (jvm_lib_path);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	469
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	470 if (!lib)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	471 throw std::string ("unable to load Java Runtime Environment from ") + jvm_lib_path;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	472
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	473 #if defined (__WIN32__)
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	474
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	475 set_dll_directory ();
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	476
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	477 if (! old_cwd.empty ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	478 octave_env::chdir (old_cwd);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	479
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	480 #endif
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	481
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	482 JNI_CreateJavaVM_t create_vm = reinterpret_cast<JNI_CreateJavaVM_t> (lib.search ("JNI_CreateJavaVM"));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	483 JNI_GetCreatedJavaVMs_t get_vm = reinterpret_cast<JNI_GetCreatedJavaVMs_t> (lib.search ("JNI_GetCreatedJavaVMs"));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	484
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	485 if (!create_vm)
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	486 throw std::string ("unable to find JNI_CreateJavaVM in ") + jvm_lib_path;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	487
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	488 if (!get_vm)
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	489 throw std::string ("unable to find JNI_GetCreatedJavaVMs in ") + jvm_lib_path;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	490
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	491 if (get_vm (&jvm, 1, &nVMs) == 0 && nVMs > 0)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	492
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	493 #else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	494
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	495 // FIXME: There exists a problem on the Mac platform that
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	496 // octave_shlib lib (jvm_lib_path)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	497 // doesn't work with 'not-bundled' *.oct files.
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	498
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	499 if (JNI_GetCreatedJavaVMs (&jvm, 1, &nVMs) == 0 && nVMs > 0)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	500
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	501 #endif
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	502
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	503 {
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	504 // At least one JVM exists, try to attach to it
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	505
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	506 switch (jvm->GetEnv (reinterpret_cast<void **> (&current_env), JNI_VERSION_1_2))
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	507 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	508 case JNI_EDETACHED:
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	509 // Attach the current thread
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	510 JavaVMAttachArgs vm_args;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	511 vm_args.version = JNI_VERSION_1_2;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	512 vm_args.name = const_cast<char *> ("octave");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	513 vm_args.group = NULL;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	514 if (jvm->AttachCurrentThread (reinterpret_cast<void **> (&current_env), &vm_args) < 0)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	515 throw std::string ("JVM internal error, unable to attach octave to existing JVM");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	516 break;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	517
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	518 case JNI_EVERSION:
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	519 throw std::string ("JVM internal error, the required JNI version is not supported");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	520 break;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	521
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	522 case JNI_OK:
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	523 // Don't do anything, the current thread is already attached to JVM
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	524 break;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	525 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	526
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	527 jvm_attached = true;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	528 //printf ("JVM attached\n");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	529 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	530 else
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	531 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	532 // No JVM exists, create one
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	533
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	534 JVMArgs vm_args;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	535
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	536 vm_args.add ("-Djava.class.path=" + initial_class_path ());
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	537 vm_args.add ("-Xrs");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	538 vm_args.add ("-Djava.system.class.loader=org.octave.OctClassLoader");
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	539 vm_args.read_java_opts (initial_java_dir () + file_ops::dir_sep_str () + "java.opts");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	540
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	541 # if !defined (__APPLE__) && !defined (__MACH__)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	542
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	543 if (create_vm (&jvm, &current_env, vm_args.to_args ()) != JNI_OK)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	544 throw std::string ("unable to start Java VM in ")+jvm_lib_path;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	545 //printf ("JVM created\n");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	546 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	547
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	548 jvm_lib = lib;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	549
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	550 #else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	551
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	552 if (JNI_CreateJavaVM (&jvm, reinterpret_cast<void **> (&current_env),
15752 f96faf028d90 make java functions part of core octave_value classes John W. Eaton <jwe@octave.org> parents: 15747 diff changeset	553 vm_args.to_args ()) != JNI_OK)
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	554 throw std::string ("unable to start Java VM in ")+jvm_lib_path;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	555
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	556 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	557
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	558 #endif
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	559
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	560 setlocale (LC_ALL, locale.c_str ());
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	561 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	562
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	563 static void
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	564 terminate_jvm (void)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	565 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	566 if (jvm)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	567 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	568 if (jvm_attached)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	569 jvm->DetachCurrentThread ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	570 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	571 jvm->DestroyJavaVM ();
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	572
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	573 jvm = 0;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	574 jvm_attached = false;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	575
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	576 if (jvm_lib)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	577 jvm_lib.close ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	578 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	579 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	580
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	581 std::string
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	582 jstring_to_string (JNIEnv* jni_env, jstring s)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	583 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	584 std::string retval;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	585
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	586 if (jni_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	587 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	588 const char *cstr = jni_env->GetStringUTFChars (s, 0);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	589 retval = cstr;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	590 jni_env->ReleaseStringUTFChars (s, cstr);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	591 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	592
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	593 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	594 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	595
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	596 std::string
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	597 jstring_to_string (JNIEnv* jni_env, jobject obj)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	598 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	599 std::string retval;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	600
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	601 if (jni_env && obj)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	602 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	603 jclass_ref cls (jni_env, jni_env->FindClass ("java/lang/String"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	604 if (cls)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	605 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	606 if (jni_env->IsInstanceOf (obj, cls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	607 retval = jstring_to_string (jni_env, reinterpret_cast<jstring> (obj));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	608 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	609 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	610
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	611 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	612 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	613
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	614 static octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	615 check_exception (JNIEnv* jni_env)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	616 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	617 octave_value retval;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	618
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	619 jthrowable_ref ex (jni_env, jni_env->ExceptionOccurred ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	620
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	621 if (ex)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	622 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	623 if (Vjava_debug)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	624 jni_env->ExceptionDescribe ();
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	625
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	626 jni_env->ExceptionClear ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	627
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	628 jclass_ref jcls (jni_env, jni_env->GetObjectClass (ex));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	629 jmethodID mID = jni_env->GetMethodID (jcls, "toString", "()Ljava/lang/String;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	630 jstring_ref js (jni_env, reinterpret_cast<jstring> (jni_env->CallObjectMethod (ex, mID)));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	631 std::string msg = jstring_to_string (jni_env, js);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	632
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	633 error ("[java] %s", msg.c_str ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	634 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	635 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	636 retval = Matrix ();
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	637
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	638 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	639 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	640
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	641 static jclass
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	642 find_octave_class (JNIEnv jni_env, const char name)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	643 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	644 static std::string class_loader;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	645 static jclass uiClass = 0;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	646
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	647 jclass jcls = jni_env->FindClass (name);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	648
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	649 if (jcls == 0)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	650 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	651 jni_env->ExceptionClear ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	652
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	653 if (! uiClass)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	654 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	655 if (class_loader.empty ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	656 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	657 jclass_ref syscls (jni_env, jni_env->FindClass ("java/lang/System"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	658 jmethodID mID = jni_env->GetStaticMethodID (syscls, "getProperty", "(Ljava/lang/String;)Ljava/lang/String;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	659 jstring_ref js (jni_env, jni_env->NewStringUTF ("octave.class.loader"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	660 js = reinterpret_cast<jstring> (jni_env->CallStaticObjectMethod (syscls, mID, jstring (js)));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	661 class_loader = jstring_to_string (jni_env, jstring (js));
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	662 std::replace (class_loader.begin (), class_loader.end (), '.', '/');
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	663 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	664
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	665 jclass_ref uicls (jni_env, jni_env->FindClass (class_loader.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	666
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	667 if (! uicls)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	668 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	669 jni_env->ExceptionClear ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	670
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	671 /* Try the netbeans way */
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	672 std::replace (class_loader.begin (), class_loader.end (), '/', '.');
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	673 jclass_ref jcls2 (jni_env, jni_env->FindClass ("org/openide/util/Lookup"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	674 jmethodID mID = jni_env->GetStaticMethodID (jcls2, "getDefault", "()Lorg/openide/util/Lookup;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	675 jobject_ref lObj (jni_env, jni_env->CallStaticObjectMethod (jcls2, mID));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	676 mID = jni_env->GetMethodID (jcls2, "lookup", "(Ljava/lang/Class;)Ljava/lang/Object;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	677 jclass_ref cLoaderCls (jni_env, jni_env->FindClass ("java/lang/ClassLoader"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	678 jobject_ref cLoader (jni_env, jni_env->CallObjectMethod (lObj, mID, jclass (cLoaderCls)));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	679 mID = jni_env->GetMethodID (cLoaderCls, "loadClass", "(Ljava/lang/String;)Ljava/lang/Class;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	680 jstring_ref js (jni_env, jni_env->NewStringUTF (class_loader.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	681 uicls = reinterpret_cast<jclass> (jni_env->CallObjectMethod (cLoader, mID, jstring (js)));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	682 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	683
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	684 if (uicls)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	685 uiClass = reinterpret_cast<jclass> (jni_env->NewGlobalRef (jclass (uicls)));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	686 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	687
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	688 if (uiClass)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	689 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	690 jmethodID mID = jni_env->GetStaticMethodID (uiClass, "findClass", "(Ljava/lang/String;)Ljava/lang/Class;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	691 jstring_ref js (jni_env, jni_env->NewStringUTF (name));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	692 jcls = reinterpret_cast<jclass> (jni_env->CallStaticObjectMethod (uiClass, mID, jstring (js)));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	693 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	694 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	695
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	696 return jcls;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	697 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	698
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	699 static dim_vector
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	700 compute_array_dimensions (JNIEnv* jni_env, jobject obj)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	701 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	702 jobjectArray_ref jobj (jni_env, reinterpret_cast<jobjectArray> (obj));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	703 jclass_ref jcls (jni_env, jni_env->GetObjectClass (obj));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	704 jclass_ref ccls (jni_env, jni_env->GetObjectClass (jcls));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	705 jmethodID isArray_ID = jni_env->GetMethodID (ccls, "isArray", "()Z"),
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	706 getComponentType_ID = jni_env->GetMethodID (ccls, "getComponentType", "()Ljava/lang/Class;");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	707
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	708 dim_vector dv (1, 1);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	709 int idx = 0;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	710
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	711 jobj.detach ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	712 while (jcls && jni_env->CallBooleanMethod (jcls, isArray_ID))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	713 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	714 int len = (jobj ? jni_env->GetArrayLength (jobj) : 0);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	715 if (idx >= dv.length ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	716 dv.resize (idx+1);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	717 dv(idx) = len;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	718 jcls = reinterpret_cast<jclass> (jni_env->CallObjectMethod (jcls, getComponentType_ID));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	719 jobj = (len > 0 ? reinterpret_cast<jobjectArray> (jni_env->GetObjectArrayElement (jobj, 0)) : 0);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	720 idx++;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	721 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	722
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	723 return dv;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	724 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	725
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	726 static jobject
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	727 make_java_index (JNIEnv* jni_env, const octave_value_list& idx)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	728 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	729 jclass_ref ocls (jni_env, jni_env->FindClass ("[I"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	730 jobjectArray retval = jni_env->NewObjectArray (idx.length (), ocls, 0);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	731
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	732 for (int i = 0; i < idx.length (); i++)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	733 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	734 idx_vector v = idx(i).index_vector ();
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	735
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	736 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	737 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	738 jintArray_ref i_array (jni_env, jni_env->NewIntArray (v.length ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	739 jint *buf = jni_env->GetIntArrayElements (i_array, 0);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	740
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	741 for (int k = 0; k < v.length (); k++)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	742 buf[k] = v(k);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	743
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	744 jni_env->ReleaseIntArrayElements (i_array, buf, 0);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	745 jni_env->SetObjectArrayElement (retval, i, i_array);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	746
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	747 check_exception (jni_env);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	748
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	749 if (error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	750 break;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	751 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	752 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	753 break;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	754 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	755
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	756 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	757 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	758
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	759 static octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	760 get_array_elements (JNIEnv* jni_env, jobject jobj,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	761 const octave_value_list& idx)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	762 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	763 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	764 jobject_ref resObj (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	765 jobject_ref java_idx (jni_env, make_java_index (jni_env, idx));
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	766
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	767 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	768 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	769 jclass_ref helperClass (jni_env, find_octave_class (jni_env, "org/octave/ClassHelper"));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	770 jmethodID mID = jni_env->GetStaticMethodID (helperClass, "arraySubsref", "(Ljava/lang/Object;[[I)Ljava/lang/Object;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	771 resObj = jni_env->CallStaticObjectMethod (helperClass, mID, jobj, jobject (java_idx));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	772 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	773
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	774 if (resObj)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	775 retval = box (jni_env, resObj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	776 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	777 retval = check_exception (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	778
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	779 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	780 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	781
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	782 static octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	783 set_array_elements (JNIEnv* jni_env, jobject jobj,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	784 const octave_value_list& idx, const octave_value& rhs)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	785 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	786 octave_value retval;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	787
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	788 jclass_ref rhsCls (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	789 jobject_ref resObj (jni_env), rhsObj (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	790 jobject_ref java_idx (jni_env, make_java_index (jni_env, idx));
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	791
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	792 if (! error_state && unbox (jni_env, rhs, rhsObj, rhsCls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	793 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	794 jclass_ref helperClass (jni_env, find_octave_class (jni_env, "org/octave/ClassHelper"));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	795 jmethodID mID = jni_env->GetStaticMethodID (helperClass, "arraySubsasgn",
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	796 "(Ljava/lang/Object;[[ILjava/lang/Object;)Ljava/lang/Object;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	797 resObj = jni_env->CallStaticObjectMethod (helperClass, mID,
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	798 jobj, jobject (java_idx), jobject (rhsObj));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	799 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	800
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	801 if (resObj)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	802 retval = box (jni_env, resObj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	803 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	804 retval = check_exception (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	805
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	806 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	807 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	808
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	809 static string_vector
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	810 get_invoke_list (JNIEnv* jni_env, jobject jobj)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	811 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	812 std::list<std::string> name_list;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	813
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	814 if (jni_env)
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	815 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	816 jclass_ref cls (jni_env, jni_env->GetObjectClass (jobj));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	817 jclass_ref ccls (jni_env, jni_env->GetObjectClass (cls));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	818 jmethodID getMethods_ID = jni_env->GetMethodID (ccls, "getMethods", "()[Ljava/lang/reflect/Method;"),
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	819 getFields_ID = jni_env->GetMethodID (ccls, "getFields", "()[Ljava/lang/reflect/Field;");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	820 jobjectArray_ref mList (jni_env, reinterpret_cast<jobjectArray> (jni_env->CallObjectMethod (cls, getMethods_ID))),
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	821 fList (jni_env, reinterpret_cast<jobjectArray> (jni_env->CallObjectMethod (cls, getFields_ID)));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	822 int mLen = jni_env->GetArrayLength (mList), fLen = jni_env->GetArrayLength (fList);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	823 jclass_ref mCls (jni_env, jni_env->FindClass ("java/lang/reflect/Method")),
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	824 fCls (jni_env, jni_env->FindClass ("java/lang/reflect/Field"));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	825 jmethodID m_getName_ID = jni_env->GetMethodID (mCls, "getName", "()Ljava/lang/String;"),
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	826 f_getName_ID = jni_env->GetMethodID (fCls, "getName", "()Ljava/lang/String;");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	827
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	828 for (int i = 0; i < mLen; i++)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	829 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	830 jobject_ref meth (jni_env, jni_env->GetObjectArrayElement (mList, i));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	831 jstring_ref methName (jni_env, reinterpret_cast<jstring> (jni_env->CallObjectMethod (meth, m_getName_ID)));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	832 name_list.push_back (jstring_to_string (jni_env, methName));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	833 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	834
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	835 for (int i = 0; i < fLen; i++)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	836 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	837 jobject_ref field (jni_env, jni_env->GetObjectArrayElement (fList, i));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	838 jstring_ref fieldName (jni_env, reinterpret_cast<jstring> (jni_env->CallObjectMethod (field, f_getName_ID)));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	839 name_list.push_back (jstring_to_string (jni_env, fieldName));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	840 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	841 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	842
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	843 string_vector v (name_list);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	844
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	845 return v.sort (true);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	846 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	847
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	848 static octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	849 convert_to_string (JNIEnv *jni_env, jobject java_object, bool force, char type)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	850 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	851 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	852
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	853 if (jni_env && java_object)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	854 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	855 jclass_ref cls (jni_env, jni_env->FindClass ("java/lang/String"));
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	856
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	857 if (jni_env->IsInstanceOf (java_object, cls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	858 retval = octave_value (jstring_to_string (jni_env, java_object), type);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	859 else if (force)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	860 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	861 cls = jni_env->FindClass ("[Ljava/lang/String;");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	862
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	863 if (jni_env->IsInstanceOf (java_object, cls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	864 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	865 jobjectArray array = reinterpret_cast<jobjectArray> (java_object);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	866 int len = jni_env->GetArrayLength (array);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	867 Cell c (len, 1);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	868
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	869 for (int i = 0; i < len; i++)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	870 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	871 jstring_ref js (jni_env, reinterpret_cast<jstring> (jni_env->GetObjectArrayElement (array, i)));
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	872
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	873 if (js)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	874 c(i) = octave_value (jstring_to_string (jni_env, js), type);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	875 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	876 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	877 c(i) = check_exception (jni_env);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	878
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	879 if (error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	880 break;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	881 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	882 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	883
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	884 retval = octave_value (c);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	885 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	886 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	887 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	888 cls = jni_env->FindClass ("java/lang/Object");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	889 jmethodID mID = jni_env->GetMethodID (cls, "toString", "()Ljava/lang/String;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	890 jstring_ref js (jni_env, reinterpret_cast<jstring> (jni_env->CallObjectMethod (java_object, mID)));
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	891
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	892 if (js)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	893 retval = octave_value (jstring_to_string (jni_env, js), type);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	894 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	895 retval = check_exception (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	896 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	897 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	898 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	899 error ("unable to convert Java object to string");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	900 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	901
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	902 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	903 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	904
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	905 #define TO_JAVA(obj) dynamic_cast<octave_java*> ((obj).internal_rep ())
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	906
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	907 octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	908 box (JNIEnv* jni_env, jobject jobj, jclass jcls)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	909 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	910 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	911 jclass_ref cls (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	912
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	913 if (! jobj)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	914 retval = Matrix ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	915
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	916 if (retval.is_undefined ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	917 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	918 cls = jni_env->FindClass ("java/lang/Integer");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	919
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	920 if (jni_env->IsInstanceOf (jobj, cls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	921 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	922 jmethodID m = jni_env->GetMethodID (cls, "intValue", "()I");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	923 retval = jni_env->CallIntMethod (jobj, m);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	924 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	925 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	926
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	927 if (retval.is_undefined ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	928 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	929 cls = jni_env->FindClass ("java/lang/Double");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	930
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	931 if (jni_env->IsInstanceOf (jobj, cls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	932 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	933 jmethodID m = jni_env->GetMethodID (cls, "doubleValue", "()D");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	934 retval = jni_env->CallDoubleMethod (jobj, m);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	935 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	936 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	937
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	938 if (retval.is_undefined ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	939 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	940 cls = jni_env->FindClass ("java/lang/Boolean");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	941
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	942 if (jni_env->IsInstanceOf (jobj, cls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	943 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	944 jmethodID m = jni_env->GetMethodID (cls, "booleanValue", "()Z");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	945 // MH retval = jni_env->CallBooleanMethod (jobj, m);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	946 retval = (jni_env->CallBooleanMethod (jobj, m) ? true : false);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	947 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	948 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	949
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	950 if (retval.is_undefined ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	951 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	952 cls = jni_env->FindClass ("java/lang/String");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	953
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	954 if (jni_env->IsInstanceOf (jobj, cls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	955 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	956 retval = jstring_to_string (jni_env, jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	957 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	958 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	959
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	960 if (retval.is_undefined () && Vjava_convert_matrix)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	961 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	962 cls = find_octave_class (jni_env, "org/octave/Matrix");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	963
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	964 if (jni_env->IsInstanceOf (jobj, cls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	965 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	966 jmethodID mID = jni_env->GetMethodID (cls, "getDims", "()[I");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	967 jintArray_ref iv (jni_env, reinterpret_cast<jintArray> (jni_env->CallObjectMethod (jobj, mID)));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	968 jint *iv_data = jni_env->GetIntArrayElements (jintArray (iv), 0);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	969 dim_vector dims;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	970 dims.resize (jni_env->GetArrayLength (jintArray (iv)));
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	971
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	972 for (int i = 0; i < dims.length (); i++)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	973 dims(i) = iv_data[i];
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	974
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	975 jni_env->ReleaseIntArrayElements (jintArray (iv), iv_data, 0);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	976 mID = jni_env->GetMethodID (cls, "getClassName", "()Ljava/lang/String;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	977 jstring_ref js (jni_env, reinterpret_cast<jstring> (jni_env->CallObjectMethod (jobj, mID)));
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	978
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	979 std::string s = jstring_to_string (jni_env, js);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	980
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	981 if (s == "double")
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	982 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	983 NDArray m (dims);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	984 mID = jni_env->GetMethodID (cls, "toDouble", "()[D");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	985 jdoubleArray_ref dv (jni_env, reinterpret_cast<jdoubleArray> (jni_env->CallObjectMethod (jobj, mID)));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	986 jni_env->GetDoubleArrayRegion (dv, 0, m.length (), m.fortran_vec ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	987 retval = m;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	988 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	989 else if (s == "byte")
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	990 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	991 if (Vjava_unsigned_conversion)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	992 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	993 uint8NDArray m (dims);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	994 mID = jni_env->GetMethodID (cls, "toByte", "()[B");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	995 jbyteArray_ref dv (jni_env, reinterpret_cast<jbyteArray> (jni_env->CallObjectMethod (jobj, mID)));
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	996 jni_env->GetByteArrayRegion (dv, 0, m.length (), reinterpret_cast<jbyte *> (m.fortran_vec ()));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	997 retval = m;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	998 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	999 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1000 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1001 int8NDArray m (dims);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1002 mID = jni_env->GetMethodID (cls, "toByte", "()[B");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1003 jbyteArray_ref dv (jni_env, reinterpret_cast<jbyteArray> (jni_env->CallObjectMethod (jobj, mID)));
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1004 jni_env->GetByteArrayRegion (dv, 0, m.length (), reinterpret_cast<jbyte *> (m.fortran_vec ()));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1005 retval = m;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1006 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1007 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1008 else if (s == "integer")
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1009 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1010 if (Vjava_unsigned_conversion)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1011 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1012 uint32NDArray m (dims);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1013 mID = jni_env->GetMethodID (cls, "toInt", "()[I");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1014 jintArray_ref dv (jni_env, reinterpret_cast<jintArray> (jni_env->CallObjectMethod (jobj, mID)));
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1015 jni_env->GetIntArrayRegion (dv, 0, m.length (), reinterpret_cast<jint *> (m.fortran_vec ()));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1016 retval = m;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1017 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1018 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1019 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1020 int32NDArray m (dims);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1021 mID = jni_env->GetMethodID (cls, "toInt", "()[I");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1022 jintArray_ref dv (jni_env, reinterpret_cast<jintArray> (jni_env->CallObjectMethod (jobj, mID)));
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1023 jni_env->GetIntArrayRegion (dv, 0, m.length (), reinterpret_cast<jint *> (m.fortran_vec ()));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1024 retval = m;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1025 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1026 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1027 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1028 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1029
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1030 if (retval.is_undefined ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1031 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1032 cls = find_octave_class (jni_env, "org/octave/OctaveReference");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1033
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1034 if (jni_env->IsInstanceOf (jobj, cls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1035 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1036 jmethodID mID = jni_env->GetMethodID (cls, "getID", "()I");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1037 int ID = jni_env->CallIntMethod (jobj, mID);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1038 std::map<int,octave_value>::iterator it = octave_ref_map.find (ID);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1039
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1040 if (it != octave_ref_map.end ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1041 retval = it->second;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1042 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1043 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1044
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1045 if (retval.is_undefined ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1046 retval = octave_value (new octave_java (jobj, jcls));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1047
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1048 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1049 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1050
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1051 octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1052 box_more (JNIEnv* jni_env, jobject jobj, jclass jcls)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1053 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1054 octave_value retval = box (jni_env, jobj, jcls);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1055
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1056 if (retval.class_name () == "octave_java")
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1057 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1058 retval = octave_value ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1059
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1060 jclass_ref cls (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1061
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1062 if (retval.is_undefined ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1063 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1064 cls = jni_env->FindClass ("[D");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1065
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1066 if (jni_env->IsInstanceOf (jobj, cls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1067 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1068 jdoubleArray jarr = reinterpret_cast<jdoubleArray> (jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1069 int len = jni_env->GetArrayLength (jarr);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1070
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1071 if (len > 0)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1072 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1073 Matrix m (1, len);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1074 jni_env->GetDoubleArrayRegion (jarr, 0, len, m.fortran_vec ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1075 retval = m;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1076 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1077 else
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1078 retval = Matrix ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1079 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1080 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1081
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1082 if (retval.is_undefined ())
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1083 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1084 cls = jni_env->FindClass ("[[D");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1085
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1086 if (jni_env->IsInstanceOf (jobj, cls))
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1087 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1088 jobjectArray jarr = reinterpret_cast<jobjectArray> (jobj);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1089 int rows = jni_env->GetArrayLength (jarr), cols = 0;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1090
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1091 if (rows > 0)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1092 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1093 Matrix m;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1094
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1095 for (int r = 0; r < rows; r++)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1096 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1097 jdoubleArray_ref row (jni_env, reinterpret_cast<jdoubleArray> (jni_env->GetObjectArrayElement (jarr, r)));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1098
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1099 if (m.length () == 0)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1100 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1101 cols = jni_env->GetArrayLength (row);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1102 m.resize (cols, rows);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1103 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1104 jni_env->GetDoubleArrayRegion (row, 0, cols, m.fortran_vec () + r * cols);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1105 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1106 retval = m.transpose ();
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1107 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1108 else
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1109 retval = Matrix ();
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1110 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1111 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1112
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1113 if (retval.is_undefined ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1114 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1115 cls = jni_env->FindClass ("[Ljava/lang/String;");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1116
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1117 if (jni_env->IsInstanceOf (jobj, cls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1118 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1119 jobjectArray jarr = reinterpret_cast<jobjectArray> (jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1120 int len = jni_env->GetArrayLength (jarr);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1121 Cell m (len, 1);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1122
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1123 for (int i = 0; i < len; i++)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1124 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1125 jstring_ref js (jni_env, reinterpret_cast<jstring> (jni_env->GetObjectArrayElement (jarr, i)));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1126 m(i) = jstring_to_string (jni_env, js);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1127 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1128
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1129 retval = m;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1130 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1131 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1132 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1133
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1134 if (retval.is_undefined ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1135 retval = octave_value (new octave_java (jobj, jcls));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1136
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1137 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1138 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1139
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1140 int
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1141 unbox (JNIEnv* jni_env, const octave_value& val, jobject_ref& jobj,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1142 jclass_ref& jcls)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1143 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1144 int found = 1;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1145
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1146 if (val.class_name () == "octave_java")
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1147 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1148 octave_java *ovj = TO_JAVA (val);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1149 jobj = ovj->to_java ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1150 jobj.detach ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1151 jcls = jni_env->GetObjectClass (jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1152 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1153 else if (val.is_string ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1154 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1155 std::string s = val.string_value ();
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1156
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1157 jobj = jni_env->NewStringUTF (s.c_str ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1158 jcls = jni_env->GetObjectClass (jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1159 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1160 else if (val.is_bool_scalar ())
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1161 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1162 bool bval = val.bool_value ();
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1163 jclass_ref bcls (jni_env, jni_env->FindClass ("java/lang/Boolean"));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1164 jfieldID fid = jni_env->GetStaticFieldID (bcls, "TYPE", "Ljava/lang/Class;");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1165 jmethodID mid = jni_env->GetMethodID (bcls, "<init>", "(Z)V");
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1166 jcls = reinterpret_cast<jclass> (jni_env->GetStaticObjectField (bcls, fid));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1167 jobj = jni_env->NewObject (bcls, mid, bval);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1168 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1169 else if (val.is_real_scalar ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1170 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1171 double dval = val.double_value ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1172 jclass_ref dcls (jni_env, jni_env->FindClass ("java/lang/Double"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1173 jfieldID fid = jni_env->GetStaticFieldID (dcls, "TYPE", "Ljava/lang/Class;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1174 jmethodID mid = jni_env->GetMethodID (dcls, "<init>", "(D)V");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1175 jcls = reinterpret_cast<jclass> (jni_env->GetStaticObjectField (dcls, fid));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1176 jobj = jni_env->NewObject (dcls, mid, dval);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1177 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1178 else if (val.is_empty ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1179 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1180 jobj = 0;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1181 //jcls = jni_env->FindClass ("java/lang/Object");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1182 jcls = 0;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1183 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1184 else if (!Vjava_convert_matrix
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1185 && ((val.is_real_matrix ()
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1186 && (val.rows () == 1 \|\| val.columns () == 1))
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1187 \|\| val.is_range ()))
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1188 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1189 Matrix m = val.matrix_value ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1190 jdoubleArray dv = jni_env->NewDoubleArray (m.length ());
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1191 //for (int i = 0; i < m.length (); i++)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1192 jni_env->SetDoubleArrayRegion (dv, 0, m.length (), m.fortran_vec ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1193 jobj = dv;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1194 jcls = jni_env->GetObjectClass (jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1195 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1196 else if (Vjava_convert_matrix
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1197 && (val.is_matrix_type () \|\| val.is_range ()) && val.is_real_type ())
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1198 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1199 jclass_ref mcls (jni_env, find_octave_class (jni_env, "org/octave/Matrix"));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1200 dim_vector dims = val.dims ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1201 jintArray_ref iv (jni_env, jni_env->NewIntArray (dims.length ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1202 jint *iv_data = jni_env->GetIntArrayElements (jintArray (iv), 0);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1203
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1204 for (int i = 0; i < dims.length (); i++)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1205 iv_data[i] = dims(i);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1206
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1207 jni_env->ReleaseIntArrayElements (jintArray (iv), iv_data, 0);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1208
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1209 if (val.is_double_type ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1210 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1211 NDArray m = val.array_value ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1212 jdoubleArray_ref dv (jni_env, jni_env->NewDoubleArray (m.length ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1213 jni_env->SetDoubleArrayRegion (jdoubleArray (dv), 0, m.length (), m.fortran_vec ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1214 jmethodID mID = jni_env->GetMethodID (mcls, "<init>", "([D[I)V");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1215 jobj = jni_env->NewObject (jclass (mcls), mID, jdoubleArray (dv), jintArray (iv));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1216 jcls = jni_env->GetObjectClass (jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1217 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1218 else if (val.is_int8_type ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1219 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1220 int8NDArray m = val.int8_array_value ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1221 jbyteArray_ref bv (jni_env, jni_env->NewByteArray (m.length ()));
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1222 jni_env->SetByteArrayRegion (jbyteArray (bv), 0, m.length (), reinterpret_cast <jbyte *> (m.fortran_vec ()));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1223 jmethodID mID = jni_env->GetMethodID (mcls, "<init>", "([B[I)V");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1224 jobj = jni_env->NewObject (jclass (mcls), mID, jbyteArray (bv), jintArray (iv));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1225 jcls = jni_env->GetObjectClass (jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1226 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1227 else if (val.is_uint8_type ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1228 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1229 uint8NDArray m = val.uint8_array_value ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1230 jbyteArray_ref bv (jni_env, jni_env->NewByteArray (m.length ()));
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1231 jni_env->SetByteArrayRegion (jbyteArray (bv), 0, m.length (), reinterpret_cast<jbyte *> (m.fortran_vec ()));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1232 jmethodID mID = jni_env->GetMethodID (mcls, "<init>", "([B[I)V");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1233 jobj = jni_env->NewObject (jclass (mcls), mID, jbyteArray (bv), jintArray (iv));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1234 jcls = jni_env->GetObjectClass (jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1235 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1236 else if (val.is_int32_type ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1237 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1238 int32NDArray m = val.int32_array_value ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1239 jintArray_ref v (jni_env, jni_env->NewIntArray (m.length ()));
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1240 jni_env->SetIntArrayRegion (jintArray (v), 0, m.length (), reinterpret_cast<jint *> (m.fortran_vec ()));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1241 jmethodID mID = jni_env->GetMethodID (mcls, "<init>", "([I[I)V");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1242 jobj = jni_env->NewObject (jclass (mcls), mID, jintArray (v), jintArray (iv));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1243 jcls = jni_env->GetObjectClass (jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1244 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1245 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1246 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1247 found = 0;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1248 error ("cannot convert matrix of type `%s'", val.class_name ().c_str ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1249 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1250 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1251 else if (val.is_cellstr ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1252 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1253 Cell cellStr = val.cell_value ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1254 jclass_ref scls (jni_env, jni_env->FindClass ("java/lang/String"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1255 jobjectArray array = jni_env->NewObjectArray (cellStr.length (), scls, 0);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1256 for (int i = 0; i < cellStr.length (); i++)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1257 {
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1258 jstring_ref jstr (jni_env, jni_env->NewStringUTF (cellStr(i).string_value().c_str ()));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1259 jni_env->SetObjectArrayElement (array, i, jstr);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1260 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1261 jobj = array;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1262 jcls = jni_env->GetObjectClass (jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1263 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1264 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1265 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1266 jclass rcls = find_octave_class (jni_env, "org/octave/OctaveReference");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1267 jmethodID mID = jni_env->GetMethodID (rcls, "<init>", "(I)V");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1268 int ID = octave_java_refcount++;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1269
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1270 jobj = jni_env->NewObject (rcls, mID, ID);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1271 jcls = rcls;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1272 octave_ref_map[ID] = val;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1273 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1274
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1275 return found;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1276 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1277
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1278 int
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1279 unbox (JNIEnv* jni_env, const octave_value_list& args,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1280 jobjectArray_ref& jobjs, jobjectArray_ref& jclss)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1281 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1282 int found = 1;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1283
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1284 jclass_ref ocls (jni_env, jni_env->FindClass ("java/lang/Object"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1285 jclass_ref ccls (jni_env, jni_env->FindClass ("java/lang/Class"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1286
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1287 if (! jobjs)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1288 jobjs = jni_env->NewObjectArray (args.length (), ocls, 0);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1289
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1290 if (! jclss)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1291 jclss = jni_env->NewObjectArray (args.length (), ccls, 0);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1292
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1293 for (int i = 0; i < args.length (); i++)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1294 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1295 jobject_ref jobj (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1296 jclass_ref jcls (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1297
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1298 if (! unbox (jni_env, args(i), jobj, jcls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1299 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1300 found = 0;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1301 break;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1302 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1303
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1304 jni_env->SetObjectArrayElement (jobjs, i, jobj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1305 jni_env->SetObjectArrayElement (jclss, i, jcls);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1306 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1307
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1308 return found;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1309 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1310
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1311 static long
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1312 get_current_thread_ID (JNIEnv *jni_env)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1313 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1314 if (jni_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1315 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1316 jclass_ref cls (jni_env, jni_env->FindClass ("java/lang/Thread"));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1317 jmethodID mID = jni_env->GetStaticMethodID (cls, "currentThread", "()Ljava/lang/Thread;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1318 jobject_ref jthread (jni_env, jni_env->CallStaticObjectMethod (cls, mID));
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1319
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1320 if (jthread)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1321 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1322 jclass_ref jth_cls (jni_env, jni_env->GetObjectClass (jthread));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1323 mID = jni_env->GetMethodID (jth_cls, "getId", "()J");
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1324 long result = jni_env->CallLongMethod (jthread, mID);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1325 //printf ("current java thread ID = %ld\n", result);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1326 return result;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1327 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1328 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1329
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1330 return -1;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1331 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1332
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1333 static int
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1334 java_event_hook (void)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1335 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1336 JNIEnv *current_env = octave_java::thread_jni_env ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1337
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1338 if (current_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1339 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1340 jclass_ref cls (current_env, find_octave_class (current_env, "org/octave/Octave"));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1341 jmethodID mID = current_env->GetStaticMethodID (cls, "checkPendingAction", "()V");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1342 current_env->CallStaticVoidMethod (cls, mID);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1343 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1344
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1345 return 0;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1346 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1347
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1348 static void
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1349 initialize_java (void)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1350 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1351 if (! jvm)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1352 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1353 try
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1354 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1355 initialize_jvm ();
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1356
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1357 JNIEnv *current_env = octave_java::thread_jni_env ();
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1358
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1359 command_editor::add_event_hook (java_event_hook);
15754 bf77f7f66bdf register octave_java type at Octave startup John W. Eaton <jwe@octave.org> parents: 15752 diff changeset	1360
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1361 octave_thread_ID = get_current_thread_ID (current_env);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1362 //printf ("octave thread ID=%ld\n", octave_thread_ID);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1363 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1364 catch (std::string msg)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1365 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1366 error (msg.c_str ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1367 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1368 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1369 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1370
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1371 DEFUN (__java_init__, , ,
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1372 "-- texinfo --\n\
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1373 @deftypefn {Built-in Function} {} java_init ()\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1374 Internal function used @strong{only} when debugging Java interface.\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1375 Function will directly call initialize_java() to create an instance of a JVM.\n\
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1376 @end deftypefn")
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1377 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1378 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1379
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1380 retval = 0;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1381 initialize_java ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1382 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1383 retval = 1;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1384
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1385 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1386 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1387
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1388 DEFUN (__java_exit__, , ,
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1389 "-- texinfo --\n\
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1390 @deftypefn {Built-in Function} {} java_exit ()\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1391 Internal function used @strong{only} when debugging Java interface.\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1392 Function will directly call terminate_jvm() to destroy the current JVM\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1393 instance.\n\
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1394 @end deftypefn")
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1395 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1396 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1397
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1398 terminate_jvm ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1399
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1400 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1401 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1402
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1403 // internally called from java_invoke and javaMethod.
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1404
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1405 static octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1406 _java_invoke (const octave_value_list& args)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1407 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1408 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1409
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1410 initialize_java ();
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1411
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1412 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1413 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1414 JNIEnv *current_env = octave_java::thread_jni_env ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1415
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1416 if (args.length () > 1)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1417 {
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1418 std::string methodname = args(1).string_value ();
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1419 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1420 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1421 octave_value_list tmp;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1422 for (int i=2; i<args.length (); i++)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1423 tmp(i-2) = args(i);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1424
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1425 if (args(0).class_name () == "octave_java")
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1426 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1427 octave_java *jobj = TO_JAVA (args(0));
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1428 retval = jobj->do_java_invoke (current_env, methodname, tmp);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1429 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1430 else if (args(0).is_string ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1431 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1432 std::string cls = args(0).string_value ();
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1433 retval = octave_java::do_java_invoke (current_env, cls, methodname, tmp);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1434 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1435 else
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1436 error ("java_invoke: OBJ must be a Java object or a string");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1437 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1438 else
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1439 error ("java_invoke: METHODNAME must be a string");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1440 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1441 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1442 print_usage ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1443 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1444
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1445 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1446 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1447
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1448 JNIEXPORT jboolean JNICALL
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1449 Java_org_octave_Octave_call (JNIEnv *env, jclass, jstring funcName,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1450 jobjectArray argin, jobjectArray argout)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1451 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1452 std::string fname = jstring_to_string (env, funcName);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1453
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1454 int nargout = env->GetArrayLength (argout);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1455 int nargin = env->GetArrayLength (argin);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1456
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1457 octave_value_list varargin, varargout;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1458
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1459 for (int i = 0; i < nargin; i++)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1460 varargin(i) = box (env, env->GetObjectArrayElement (argin, i), 0);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1461
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1462 varargout = feval (fname, varargin, nargout);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1463
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1464 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1465 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1466 jobjectArray_ref out_objs (env, argout), out_clss (env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1467
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1468 out_objs.detach ();
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1469
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1470 if (unbox (env, varargout, out_objs, out_clss))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1471 return true;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1472 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1473
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1474 return false;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1475 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1476
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1477 JNIEXPORT void JNICALL
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1478 Java_org_octave_OctaveReference_doFinalize (JNIEnv *, jclass, jint ID)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1479 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1480 octave_ref_map.erase (ID);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1481 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1482
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1483 JNIEXPORT void JNICALL
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1484 Java_org_octave_Octave_doInvoke (JNIEnv *env, jclass, jint ID,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1485 jobjectArray args)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1486 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1487 std::map<int,octave_value>::iterator it = octave_ref_map.find (ID);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1488
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1489 if (it != octave_ref_map.end ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1490 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1491 octave_value val = it->second;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1492 int len = env->GetArrayLength (args);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1493 octave_value_list oct_args;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1494
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1495 for (int i = 0; i < len; i++)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1496 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1497 jobject_ref jobj (env, env->GetObjectArrayElement (args, i));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1498 oct_args(i) = box (env, jobj, 0);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1499
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1500 if (error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1501 break;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1502 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1503
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1504 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1505 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1506 BEGIN_INTERRUPT_WITH_EXCEPTIONS;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1507
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1508 if (val.is_function_handle ())
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1509 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1510 octave_function *fcn = val.function_value ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1511 feval (fcn, oct_args);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1512 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1513 else if (val.is_cell () && val.length () > 0
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1514 && (val.rows () == 1 \|\| val.columns () == 1)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1515 && val.cell_value()(0).is_function_handle ())
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1516 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1517 Cell c = val.cell_value ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1518 octave_function *fcn = c(0).function_value ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1519
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1520 for (int i=1; i<c.length (); i++)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1521 oct_args(len+i-1) = c(i);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1522
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1523 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1524 feval (fcn, oct_args);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1525 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1526 else
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1527 error ("trying to invoke non-invocable object");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1528
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1529 END_INTERRUPT_WITH_EXCEPTIONS;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1530 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1531 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1532 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1533
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1534 JNIEXPORT void JNICALL
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1535 Java_org_octave_Octave_doEvalString (JNIEnv *env, jclass, jstring cmd)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1536 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1537 std::string s = jstring_to_string (env, cmd);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1538 int pstatus;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1539 eval_string (s, false, pstatus, 0);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1540 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1541
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1542 JNIEXPORT jboolean JNICALL
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1543 Java_org_octave_Octave_needThreadedInvokation (JNIEnv *env, jclass)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1544 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1545 return (get_current_thread_ID (env) != octave_thread_ID);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1546 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1547
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1548 // octave_java class definition
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1549
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1550 DEFINE_OCTAVE_ALLOCATOR (octave_java);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1551
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1552 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_java, "octave_java", "octave_java");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1553
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1554 dim_vector
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1555 octave_java::dims (void) const
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1556 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1557 JNIEnv *current_env = thread_jni_env ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1558
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1559 if (current_env && java_object)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1560 return compute_array_dimensions (current_env, java_object);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1561 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1562 return dim_vector (1, 1);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1563 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1564
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1565 JNIEnv *
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1566 octave_java::thread_jni_env (void)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1567 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1568 JNIEnv *env = NULL;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1569
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1570 if (jvm)
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1571 jvm->GetEnv (reinterpret_cast<void **> (&env), JNI_VERSION_1_2);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1572
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1573 return env;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1574 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1575
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1576 octave_value_list
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1577 octave_java::subsref (const std::string& type,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1578 const std::list<octave_value_list>& idx, int nargout)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1579 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1580 octave_value_list retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1581 int skip = 1;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1582
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1583 JNIEnv *current_env = thread_jni_env ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1584
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1585 switch (type[0])
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1586 {
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1587 case '.':
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1588 if (type.length () > 1 && type[1] == '(')
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1589 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1590 octave_value_list ovl;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1591 count++;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1592 ovl(0) = octave_value (this);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1593 ovl(1) = (idx.front ())(0);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1594 std::list<octave_value_list>::const_iterator it = idx.begin ();
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1595 ovl.append (*++it);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1596 retval = feval (std::string ("java_invoke"), ovl, 1);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1597 skip++;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1598 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1599 else
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1600 {
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1601 octave_value_list ovl;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1602 count++;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1603 ovl(0) = octave_value (this);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1604 ovl(1) = (idx.front ())(0);
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1605 retval = feval (std::string ("__java_get__"), ovl, 1);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1606 }
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1607 break;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1608
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1609 case '(':
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1610 if (current_env)
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1611 retval = get_array_elements (current_env, to_java (), idx.front ());
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1612 break;
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1613
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1614 default:
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1615 error ("subsref: Java object cannot be indexed with %c", type[0]);
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1616 break;
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1617 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1618
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1619 if (idx.size () > 1 && type.length () > 1)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1620 retval = retval(0).next_subsref (nargout, type, idx, skip);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1621
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1622 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1623 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1624
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1625 octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1626 octave_java::subsasgn (const std::string& type,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1627 const std::list<octave_value_list>&idx,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1628 const octave_value &rhs)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1629 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1630 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1631
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1632 JNIEnv *current_env = thread_jni_env ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1633
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1634 switch (type[0])
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1635 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1636 case '.':
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1637 if (type.length () == 1)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1638 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1639 // field assignment
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1640 octave_value_list ovl;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1641 count++;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1642 ovl(0) = octave_value (this);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1643 ovl(1) = (idx.front ())(0);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1644 ovl(2) = rhs;
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1645 feval ("__java_set__", ovl, 0);
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1646 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1647 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1648 count++;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1649 retval = octave_value (this);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1650 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1651 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1652 else if (type.length () > 2 && type[1] == '(')
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1653 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1654 std::list<octave_value_list> new_idx;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1655 std::list<octave_value_list>::const_iterator it = idx.begin ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1656 new_idx.push_back (*it++);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1657 new_idx.push_back (*it++);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1658 octave_value_list u = subsref (type.substr (0, 2), new_idx, 1);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1659 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1660 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1661 std::list<octave_value_list> next_idx (idx);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1662 next_idx.erase (next_idx.begin ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1663 next_idx.erase (next_idx.begin ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1664 u(0).subsasgn (type.substr (2), next_idx, rhs);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1665 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1666 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1667 count++;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1668 retval = octave_value (this);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1669 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1670 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1671 }
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1672 else if (type[1] == '.')
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1673 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1674 octave_value_list u = subsref (type.substr (0, 1), idx, 1);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1675 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1676 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1677 std::list<octave_value_list> next_idx (idx);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1678 next_idx.erase (next_idx.begin ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1679 u(0).subsasgn (type.substr (1), next_idx, rhs);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1680 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1681 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1682 count++;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1683 retval = octave_value (this);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1684 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1685 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1686 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1687 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1688 error ("invalid indexing/assignment on Java object");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1689 break;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1690
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1691 case '(':
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1692 if (current_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1693 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1694 set_array_elements (current_env, to_java (), idx.front (), rhs);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1695 if (! error_state)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1696 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1697 count++;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1698 retval = octave_value (this);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1699 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1700 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1701 break;
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1702
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1703 default:
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1704 error ("Java object cannot be indexed with %c", type[0]);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1705 break;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1706 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1707
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1708 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1709 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1710
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1711 string_vector
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1712 octave_java::map_keys (void) const
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1713 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1714 JNIEnv *current_env = thread_jni_env ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1715
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1716 if (current_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1717 return get_invoke_list (current_env, to_java ());
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1718 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1719 return string_vector ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1720 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1721
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1722 octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1723 octave_java::convert_to_str_internal (bool, bool force, char type) const
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1724 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1725 JNIEnv *current_env = thread_jni_env ();
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1726
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1727 if (current_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1728 return convert_to_string (current_env, to_java (), force, type);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1729 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1730 return octave_value ("");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1731 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1732
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1733 octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1734 octave_java::do_java_invoke (JNIEnv* jni_env, const std::string& name,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1735 const octave_value_list& args)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1736 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1737 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1738
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1739 if (jni_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1740 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1741 jobjectArray_ref arg_objs (jni_env), arg_types (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1742 if (unbox (jni_env, args, arg_objs, arg_types))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1743 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1744 jclass_ref helperClass (jni_env, find_octave_class (jni_env, "org/octave/ClassHelper"));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1745 jmethodID mID = jni_env->GetStaticMethodID (helperClass, "invokeMethod",
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1746 "(Ljava/lang/Object;Ljava/lang/String;[Ljava/lang/Object;[Ljava/lang/Class;)Ljava/lang/Object;");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1747 jstring_ref methName (jni_env, jni_env->NewStringUTF (name.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1748 jobjectArray_ref resObj (jni_env, reinterpret_cast<jobjectArray> (jni_env->CallStaticObjectMethod (helperClass, mID,
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1749 to_java (), jstring (methName), jobjectArray (arg_objs), jobjectArray (arg_types))));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1750 if (resObj)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1751 retval = box (jni_env, resObj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1752 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1753 retval = check_exception (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1754 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1755 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1756
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1757 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1758 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1759
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1760 octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1761 octave_java:: do_java_invoke (JNIEnv* jni_env,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1762 const std::string& class_name,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1763 const std::string& name,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1764 const octave_value_list& args)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1765 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1766 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1767
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1768 if (jni_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1769 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1770 jobjectArray_ref arg_objs (jni_env), arg_types (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1771 if (unbox (jni_env, args, arg_objs, arg_types))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1772 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1773 jclass_ref helperClass (jni_env, find_octave_class (jni_env, "org/octave/ClassHelper"));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1774 jmethodID mID = jni_env->GetStaticMethodID (helperClass, "invokeStaticMethod",
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1775 "(Ljava/lang/String;Ljava/lang/String;[Ljava/lang/Object;[Ljava/lang/Class;)Ljava/lang/Object;");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1776 jstring_ref methName (jni_env, jni_env->NewStringUTF (name.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1777 jstring_ref clsName (jni_env, jni_env->NewStringUTF (class_name.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1778 jobject_ref resObj (jni_env, jni_env->CallStaticObjectMethod (helperClass, mID,
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1779 jstring (clsName), jstring (methName), jobjectArray (arg_objs), jobjectArray (arg_types)));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1780 if (resObj)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1781 retval = box (jni_env, resObj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1782 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1783 retval = check_exception (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1784 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1785 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1786
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1787 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1788 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1789
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1790 octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1791 octave_java::do_java_create (JNIEnv* jni_env, const std::string& name,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1792 const octave_value_list& args)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1793 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1794 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1795
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1796 if (jni_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1797 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1798 jobjectArray_ref arg_objs (jni_env), arg_types (jni_env);
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1799
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1800 if (unbox (jni_env, args, arg_objs, arg_types))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1801 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1802 jclass_ref helperClass (jni_env, find_octave_class (jni_env, "org/octave/ClassHelper"));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1803 jmethodID mID = jni_env->GetStaticMethodID (helperClass, "invokeConstructor",
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1804 "(Ljava/lang/String;[Ljava/lang/Object;[Ljava/lang/Class;)Ljava/lang/Object;");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1805 jstring_ref clsName (jni_env, jni_env->NewStringUTF (name.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1806 jobject_ref resObj (jni_env, jni_env->CallStaticObjectMethod (helperClass, mID,
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1807 jstring (clsName), jobjectArray (arg_objs), jobjectArray (arg_types)));
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1808
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1809 if (resObj)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1810 retval = box (jni_env, resObj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1811 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1812 check_exception (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1813 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1814 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1815
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1816 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1817 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1818
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1819 octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1820 octave_java::do_java_get (JNIEnv* jni_env, const std::string& name)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1821 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1822 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1823
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1824 if (jni_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1825 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1826 jclass_ref helperClass (jni_env, find_octave_class (jni_env, "org/octave/ClassHelper"));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1827 jmethodID mID = jni_env->GetStaticMethodID (helperClass, "getField",
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1828 "(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1829 jstring_ref fName (jni_env, jni_env->NewStringUTF (name.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1830 jobject_ref resObj (jni_env, jni_env->CallStaticObjectMethod (helperClass, mID,
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1831 to_java (), jstring (fName)));
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1832
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1833 if (resObj)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1834 retval = box (jni_env, resObj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1835 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1836 retval = check_exception (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1837 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1838
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1839 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1840 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1841
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1842 octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1843 octave_java::do_java_get (JNIEnv* jni_env, const std::string& class_name,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1844 const std::string& name)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1845 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1846 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1847
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1848 if (jni_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1849 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1850 jclass_ref helperClass (jni_env, find_octave_class (jni_env, "org/octave/ClassHelper"));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1851 jmethodID mID = jni_env->GetStaticMethodID (helperClass, "getStaticField",
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1852 "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/Object;");
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1853 jstring_ref cName (jni_env, jni_env->NewStringUTF (class_name.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1854 jstring_ref fName (jni_env, jni_env->NewStringUTF (name.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1855 jobject_ref resObj (jni_env, jni_env->CallStaticObjectMethod (helperClass, mID,
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1856 jstring (cName), jstring (fName)));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1857 if (resObj)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1858 retval = box (jni_env, resObj);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1859 else
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1860 retval = check_exception (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1861 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1862
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1863 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1864 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1865
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1866 octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1867 octave_java::do_java_set (JNIEnv* jni_env, const std::string& name,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1868 const octave_value& val)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1869 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1870 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1871
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1872 if (jni_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1873 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1874 jobject_ref jobj (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1875 jclass_ref jcls (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1876
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1877 if (unbox (jni_env, val, jobj, jcls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1878 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1879 jclass_ref helperClass (jni_env, find_octave_class (jni_env, "org/octave/ClassHelper"));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1880 jmethodID mID = jni_env->GetStaticMethodID (helperClass, "setField",
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1881 "(Ljava/lang/Object;Ljava/lang/String;Ljava/lang/Object;)V");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1882 jstring_ref fName (jni_env, jni_env->NewStringUTF (name.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1883 jni_env->CallStaticObjectMethod (helperClass, mID, to_java (), jstring (fName), jobject (jobj));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1884 check_exception (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1885 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1886 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1887
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1888 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1889 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1890
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1891 octave_value
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1892 octave_java::do_java_set (JNIEnv* jni_env, const std::string& class_name,
19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1893 const std::string& name, const octave_value& val)
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1894 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1895 octave_value retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1896
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1897 if (jni_env)
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1898 {
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1899 jobject_ref jobj (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1900 jclass_ref jcls (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1901
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1902 if (unbox (jni_env, val, jobj, jcls))
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1903 {
15744 686580b1a934 eliminate most compilation warnings for __java__.cc John W. Eaton <jwe@octave.org> parents: 15743 diff changeset	1904 jclass_ref helperClass (jni_env, find_octave_class (jni_env, "org/octave/ClassHelper"));
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1905 jmethodID mID = jni_env->GetStaticMethodID (helperClass, "setStaticField",
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1906 "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Object;)V");
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1907 jstring_ref cName (jni_env, jni_env->NewStringUTF (class_name.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1908 jstring_ref fName (jni_env, jni_env->NewStringUTF (name.c_str ()));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1909 jni_env->CallStaticObjectMethod (helperClass, mID, jstring (cName), jstring (fName), jobject (jobj));
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1910 check_exception (jni_env);
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1911 }
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1912 }
15745 19850dfc2f88 * __java__.h, __java__.cc: Style fixes. John W. Eaton <jwe@octave.org> parents: 15744 diff changeset	1913
15625 acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1914 return retval;
acf0addfc610 include Octave Forge java package in core Octave John W. Eaton <jwe@octave.org> parents: diff changeset	1915 }
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15625 diff changeset	1916
6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15625 diff changeset	1917 #endif
15771 4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1918 // endif on HAVE_JAVA
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1919 //
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1920 // DEFUN blocks below must be outside of HAVE_JAVA block so that
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1921 // documentation strings are always available, even when functions are not.
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1922
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1923 DEFUN (javaObject, args, ,
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1924 "-- texinfo --\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1925 @deftypefn {Built-in Function} {@var{obj} =} javaObject (@var{classname})\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1926 @deftypefnx {Built-in Function} {@var{obj} =} javaObject (@var{classname}, @var{arg1}, @dots{})\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1927 Create a Java object of class @var{classsname}, by calling the class\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1928 constructor with the arguments @var{arg1}, @dots{}\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1929 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1930 The first example creates an uninitialized object, \\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1931 while the second example supplies an initializer argument.\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1932 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1933 @example\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1934 @group\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1935 x = javaObject (\"java.lang.StringBuffer\")\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1936 x = javaObject (\"java.lang.StringBuffer\", \"Initial string\")\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1937 @end group\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1938 @end example\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1939 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1940 @seealso{java_invoke}\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1941 @end deftypefn")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1942 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1943 #ifdef HAVE_JAVA
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1944 octave_value retval;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1945
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1946 initialize_java ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1947 if (! error_state)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1948 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1949 JNIEnv *current_env = octave_java::thread_jni_env ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1950
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1951 if (args.length () > 0)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1952 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1953 std::string classname = args(0).string_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1954 if (! error_state)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1955 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1956 octave_value_list tmp;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1957 for (int i=1; i<args.length (); i++)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1958 tmp(i-1) = args(i);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1959 retval = octave_java::do_java_create (current_env, classname, tmp);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1960 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1961 else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1962 error ("javaObject: CLASSNAME argument must be a string");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1963 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1964 else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1965 print_usage ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1966 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1967
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1968 return retval;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1969 #else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1970 error ("javaObject: Octave was not compiled with Java interface");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1971 return octave_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1972 #endif
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1973 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1974
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1975 DEFUN (java_invoke, args, ,
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1976 "-- texinfo --\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1977 @deftypefn {Built-in Function} {@var{ret} =} java_invoke (@var{obj}, @var{methodname}, @var{arg1}, @dots{})\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1978 Invoke the method @var{methodname} on the Java object @var{obj} with the arguments\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1979 @var{arg1}, @dots{} For static methods, @var{obj} can be a string\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1980 representing the fully qualified name of the corresponding class. The\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1981 function returns the result of the method invocation.\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1982 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1983 When @var{obj} is a regular Java object, structure-like indexing can be\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1984 used as a shortcut syntax. For instance, the two following statements are\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1985 equivalent\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1986 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1987 @example\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1988 @group\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1989 ret = java_invoke (x, \"method1\", 1.0, \"a string\")\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1990 ret = x.method1 (1.0, \"a string\")\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1991 @end group\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1992 @end example\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1993 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1994 @seealso{javaMethod, javaObject}\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1995 @end deftypefn")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1996 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1997 #ifdef HAVE_JAVA
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1998 return _java_invoke (args);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	1999 #else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2000 error ("java_invoke: Octave was not compiled with Java interface");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2001 return octave_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2002 #endif
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2003 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2004
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2005 DEFUN (javaMethod, args, ,
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2006 "-- texinfo --\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2007 @deftypefn {Built-in Function} {@var{ret} =} javaMethod (@var{methodname}, @var{obj}, @var{arg1}, @dots{})\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2008 Invoke the method @var{methodname} on the Java object @var{obj} with the arguments\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2009 @var{arg1}, @dots{} For static methods, @var{obj} can be a string\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2010 representing the fully qualified name of the corresponding class. The\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2011 function returns the result of the method invocation.\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2012 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2013 When @var{obj} is a regular Java object, structure-like indexing can be\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2014 used as a shortcut syntax. For instance, the two following statements are\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2015 equivalent\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2016 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2017 @example\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2018 @group\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2019 ret = javaMethod (\"method1\", x, 1.0, \"a string\")\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2020 ret = x.method1 (1.0, \"a string\")\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2021 @end group\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2022 @end example\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2023 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2024 @seealso{java_invoke, javaObject}\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2025 @end deftypefn")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2026 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2027 #ifdef HAVE_JAVA
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2028 octave_value retval;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2029
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2030 if (args.length () > 1)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2031 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2032 // swap first two arguments
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2033 octave_value_list tmp;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2034 tmp(0) = args(1);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2035 tmp(1) = args(0);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2036
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2037 // copy remaining arguments
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2038 for (int i=2; i<args.length (); i++)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2039 tmp(i) = args(i);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2040
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2041 retval = _java_invoke (tmp);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2042 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2043 else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2044 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2045 print_usage ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2046 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2047
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2048 return retval;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2049 #else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2050 error ("javaMethod: Octave was not compiled with Java interface");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2051 return octave_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2052 #endif
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2053 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2054
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2055 DEFUN (__java_get__, args, ,
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2056 "-- texinfo --\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2057 @deftypefn {Built-in Function} {@var{val} =} __java_get__ (@var{obj}, @var{name})\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2058 Get the value of the field @var{name} of the Java object @var{obj}. For\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2059 static fields, @var{obj} can be a string representing the fully qualified\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2060 name of the corresponding class.\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2061 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2062 When @var{obj} is a regular Java object, structure-like indexing can be\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2063 used as a shortcut syntax. For instance, the two following statements are\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2064 equivalent\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2065 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2066 @example\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2067 @group\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2068 __java_get__ (x, \"field1\")\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2069 x.field1\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2070 @end group\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2071 @end example\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2072 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2073 @seealso{java_set, java_invoke, javaObject}\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2074 @end deftypefn")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2075 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2076 #ifdef HAVE_JAVA
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2077 octave_value retval;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2078
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2079 initialize_java ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2080
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2081 if (! error_state)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2082 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2083 JNIEnv *current_env = octave_java::thread_jni_env ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2084
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2085 if (args.length () == 2)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2086 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2087 std::string name = args(1).string_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2088 if (! error_state)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2089 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2090 if (args(0).class_name () == "octave_java")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2091 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2092 octave_java *jobj = TO_JAVA (args(0));
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2093 retval = jobj->do_java_get (current_env, name);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2094 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2095 else if (args(0).is_string ())
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2096 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2097 std::string cls = args(0).string_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2098 retval = octave_java::do_java_get (current_env, cls, name);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2099 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2100 else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2101 error ("__java_get__: OBJ must be a Java object or a string");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2102 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2103 else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2104 error ("__java_get__: NAME must be a string");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2105 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2106 else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2107 print_usage ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2108 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2109
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2110 return retval;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2111 #else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2112 error ("__java_get__: Octave was not compiled with Java interface");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2113 return octave_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2114 #endif
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2115 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2116
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2117 DEFUN (__java_set__, args, ,
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2118 "-- texinfo --\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2119 @deftypefn {Built-in Function} {@var{obj} =} __java_set__ (@var{obj}, @var{name}, @var{val})\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2120 Set the value of the field @var{name} of the Java object @var{obj} to\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2121 @var{val}. For static fields, @var{obj} can be a string representing the\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2122 fully qualified named of the corresponding Java class.\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2123 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2124 When @var{obj} is a regular Java object, structure-like indexing can be\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2125 used as a shortcut syntax. For instance, the two following statements are\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2126 equivalent\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2127 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2128 @example\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2129 @group\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2130 __java_set__ (x, \"field1\", val)\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2131 x.field1 = val\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2132 @end group\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2133 @end example\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2134 \n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2135 @seealso{__java_get__, java_invoke, javaObject}\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2136 @end deftypefn")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2137 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2138 #ifdef HAVE_JAVA
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2139 octave_value retval;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2140
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2141 initialize_java ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2142
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2143 if (! error_state)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2144 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2145 JNIEnv *current_env = octave_java::thread_jni_env ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2146
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2147 if (args.length () == 3)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2148 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2149 std::string name = args(1).string_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2150 if (! error_state)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2151 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2152 if (args(0).class_name () == "octave_java")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2153 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2154 octave_java *jobj = TO_JAVA (args(0));
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2155 retval = jobj->do_java_set (current_env, name, args(2));
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2156 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2157 else if (args(0).is_string ())
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2158 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2159 std::string cls = args(0).string_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2160 retval = octave_java::do_java_set (current_env, cls, name, args(2));
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2161 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2162 else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2163 error ("__java_set__: OBJ must be a Java object or a string");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2164 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2165 else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2166 error ("__java_set__: NAME must be a string");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2167 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2168 else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2169 print_usage ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2170 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2171
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2172 return retval;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2173 #else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2174 error ("__java_set__: Octave was not compiled with Java interface");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2175 return octave_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2176 #endif
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2177 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2178
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2179 DEFUN (java2mat, args, ,
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2180 "-- texinfo --\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2181 @deftypefn {Built-in Function} {} java2mat (@var{obj})\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2182 Undocumented internal function.\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2183 @end deftypefn")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2184 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2185 #ifdef HAVE_JAVA
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2186 octave_value_list retval;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2187
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2188 initialize_java ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2189
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2190 if (! error_state)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2191 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2192 JNIEnv *current_env = octave_java::thread_jni_env ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2193
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2194 if (args.length () == 1)
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2195 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2196 if (args(0).class_name () == "octave_java")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2197 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2198 octave_java *jobj = TO_JAVA (args(0));
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2199 retval(0) = box_more (current_env, jobj->to_java (), 0);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2200 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2201 else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2202 retval(0) = args(0);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2203 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2204 else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2205 print_usage ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2206 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2207
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2208 return retval;
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2209 #else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2210 error ("java2mat: Octave was not compiled with Java interface");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2211 return octave_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2212 #endif
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2213 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2214
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2215 DEFUN (java_convert_matrix, args, nargout,
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2216 "-- texinfo --\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2217 @deftypefn {Built-in Function} {} java_convert_matrix ()\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2218 FIXME: Determine what this variable controls and rename function\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2219 Query or set the internal variable that determines FIXME.\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2220 @seealso{java_unsigned_conversion, java_debug}\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2221 @end deftypefn")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2222 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2223 #ifdef HAVE_JAVA
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2224 return SET_INTERNAL_VARIABLE (java_convert_matrix);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2225 #else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2226 error ("java_convert_matrix: Octave was not compiled with Java interface");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2227 return octave_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2228 #endif
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2229 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2230
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2231 DEFUN (java_unsigned_conversion, args, nargout,
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2232 "-- texinfo --\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2233 @deftypefn {Built-in Function} {} java_unsigned_conversion ()\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2234 FIXME: Determine what this variable controls and rename function\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2235 Query or set the internal variable that determines FIXME.\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2236 @seealso{java_convert_matrix, java_debug}\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2237 @end deftypefn")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2238 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2239 #ifdef HAVE_JAVA
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2240 return SET_INTERNAL_VARIABLE (java_unsigned_conversion);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2241 #else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2242 error ("java_unsigned_conversion: Octave was not compiled with Java interface");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2243 return octave_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2244 #endif
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2245 }
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2246
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2247 DEFUN (java_debug, args, nargout,
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2248 "-- texinfo --\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2249 @deftypefn {Built-in Function} {} java_debug ()\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2250 FIXME: Determine what this variable controls and rename function\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2251 Query or set the internal variable that determines FIXME.\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2252 @seealso{java_convert_matrix, java_unsigned_conversion}\n\
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2253 @end deftypefn")
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2254 {
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2255 #ifdef HAVE_JAVA
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2256 return SET_INTERNAL_VARIABLE (java_debug);
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2257 #else
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2258 error ("java_debug: Octave was not compiled with Java interface");
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2259 return octave_value ();
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2260 #endif
4698ea77aa75 Hide java_init, java_exit functions. Deprecate java_new, java_set, java_get. Rik <rik@octave.org> parents: 15770 diff changeset	2261 }
15736 6faa01ff2967 build: Add --disable-java option to configure (bug #37838). Rik <rik@octave.org> parents: 15625 diff changeset	2262
15770 e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2263 // Outside of #ifdef HAVE_JAVA because it is desirable to be able to
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2264 // merely test for the presence of a Java object without having Java installed.
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2265 DEFUN (isjava, args, ,
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2266 "-- texinfo --\n\
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2267 @deftypefn {Built-in Function} {} isjava (@var{x})\n\
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2268 Return true if @var{x} is a Java object.\n\
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2269 @seealso{class, typeinfo, isa}\n\
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2270 @end deftypefn")
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2271 {
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2272 octave_value retval;
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2273
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2274 if (args.length () != 1)
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2275 print_usage ();
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2276 else
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2277 retval = args(0).is_java ();
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2278
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2279 return retval;
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2280 }
e61405133a76 Add new isjava function. Rik <rik@octave.org> parents: 15763 diff changeset	2281

Mercurial > octave

annotate libinterp/octave-value/ov-java.cc @ 15771:4698ea77aa75