Mercurial > octave-nkf
comparison scripts/deprecated/javafields.m @ 18102:e124ae274013 gui-release
maint: Backout ca72f1b73216 on gui_release branch.
| author | Rik <rik@octave.org> |
|---|---|
| date | Thu, 05 Dec 2013 11:30:28 -0800 |
| parents | |
| children | fe689210525c 9fc020886ae9 |
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| 18101:282820308650 | 18102:e124ae274013 |
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| 1 ## Copyright (C) 2007, 2013 Michael Goffioul | |
| 2 ## | |
| 3 ## This file is part of Octave. | |
| 4 ## | |
| 5 ## Octave is free software; you can redistribute it and/or modify it | |
| 6 ## under the terms of the GNU General Public License as published by | |
| 7 ## the Free Software Foundation; either version 3 of the License, or (at | |
| 8 ## your option) any later version. | |
| 9 ## | |
| 10 ## Octave is distributed in the hope that it will be useful, but | |
| 11 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 ## General Public License for more details. | |
| 14 ## | |
| 15 ## You should have received a copy of the GNU General Public License | |
| 16 ## along with Octave; see the file COPYING. If not, see | |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 18 | |
| 19 ## -*- texinfo -*- | |
| 20 ## @deftypefn {Function File} {} javafields (@var{javaobj}) | |
| 21 ## @deftypefnx {Function File} {} javafields ("@var{classname}") | |
| 22 ## @deftypefnx {Function File} {@var{fld_names} =} javafields (@dots{}) | |
| 23 ## Return the fields of a Java object or Java class in the form of a cell | |
| 24 ## array of strings. If no output is requested, print the result | |
| 25 ## to the standard output. | |
| 26 ## @seealso{fieldnames, methods, javaObject} | |
| 27 ## @end deftypefn | |
| 28 | |
| 29 function fld_names = javafields (javaobj) | |
| 30 | |
| 31 persistent warned = false; | |
| 32 if (! warned) | |
| 33 warned = true; | |
| 34 warning ("Octave:deprecated-function", | |
| 35 "javafields is obsolete and will be removed from a future version of Octave, please use fieldnames instead"); | |
| 36 endif | |
| 37 | |
| 38 if (nargin != 1) | |
| 39 print_usage (); | |
| 40 endif | |
| 41 | |
| 42 c_methods = javaMethod ("getFields", "org.octave.ClassHelper", javaobj); | |
| 43 method_list = ostrsplit (c_methods, ';'); | |
| 44 | |
| 45 if (nargout == 0) | |
| 46 if (! isempty (method_list)) | |
| 47 disp (method_list); | |
| 48 endif | |
| 49 else | |
| 50 fld_names = cellstr (method_list); | |
| 51 endif | |
| 52 | |
| 53 endfunction | |
| 54 |