Add a useful package (from Source forge) for octave

[CreaPhase.git] / octave_packages / java-1.2.8 / javamethods.m

diff --git a/octave_packages/java-1.2.8/javamethods.m b/octave_packages/java-1.2.8/javamethods.m
new file mode 100644 (file)
index 0000000..b74eb22
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+++ b/octave_packages/java-1.2.8/javamethods.m
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+## Copyright (C) 2007 Michael Goffioul
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; If not, see <http://www.gnu.org/licenses/>.
+
+## -*- texinfo -*-
+## @deftypefn {Function file} {@var{P} =} javamethods (@var{class})
+##
+## Returns the methods of a Java object in the form of a cell 
+## array of strings. If no output variable is
+## given, the result is simply printed on the standard output.
+##
+## @end deftypefn
+## @seealso{methods}
+
+function varargout = javamethods (classname)
+  
+  if (nargin != 1)
+     print_usage ();
+  else
+     c_methods = java_invoke ("org.octave.ClassHelper", "getMethods", classname);
+     method_list = strsplit (c_methods, ';');
+
+     switch nargout
+     case 0
+       if (! isempty (method_list))
+         disp(method_list);
+       endif
+     case 1
+       varargout{1} = cellstr (method_list);
+     endswitch
+  endif
+
+endfunction