Source for java.beans.MethodDescriptor

   1: /* java.beans.MethodDescriptor
   2:    Copyright (C) 1998 Free Software Foundation, Inc.
   3: 
   4: This file is part of GNU Classpath.
   5: 
   6: GNU Classpath is free software; you can redistribute it and/or modify
   7: it under the terms of the GNU General Public License as published by
   8: the Free Software Foundation; either version 2, or (at your option)
   9: any later version.
  10:  
  11: GNU Classpath is distributed in the hope that it will be useful, but
  12: WITHOUT ANY WARRANTY; without even the implied warranty of
  13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14: General Public License for more details.
  15: 
  16: You should have received a copy of the GNU General Public License
  17: along with GNU Classpath; see the file COPYING.  If not, write to the
  18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19: 02110-1301 USA.
  20: 
  21: Linking this library statically or dynamically with other modules is
  22: making a combined work based on this library.  Thus, the terms and
  23: conditions of the GNU General Public License cover the whole
  24: combination.
  25: 
  26: As a special exception, the copyright holders of this library give you
  27: permission to link this library with independent modules to produce an
  28: executable, regardless of the license terms of these independent
  29: modules, and to copy and distribute the resulting executable under
  30: terms of your choice, provided that you also meet, for each linked
  31: independent module, the terms and conditions of the license of that
  32: module.  An independent module is a module which is not derived from
  33: or based on this library.  If you modify this library, you may extend
  34: this exception to your version of the library, but you are not
  35: obligated to do so.  If you do not wish to do so, delete this
  36: exception statement from your version. */
  37: 
  38: 
  39: package java.beans;
  40: 
  41: import java.lang.reflect.Method;
  42: 
  43: /** MethodDescriptor describes information about a JavaBeans method.
  44:  ** It's a fairly straightforward class (at least something in this
  45:  ** package is straightforward!).
  46:  **
  47:  ** @author John Keiser
  48:  ** @since JDK1.1
  49:  ** @version 1.1.0, 26 Jul 1998
  50:  **/
  51: public class MethodDescriptor extends FeatureDescriptor {
  52:     private Method m;
  53:     private ParameterDescriptor[] parameterDescriptors;
  54: 
  55:     /** Create a new MethodDescriptor.
  56:      ** This method sets the name to the name of the method (Method.getName()).
  57:      ** @param m the method it will represent.
  58:      **/
  59:     public MethodDescriptor(Method m) {
  60:         setName(m.getName());
  61:         this.m = m;
  62:     }
  63: 
  64:     /** Create a new MethodDescriptor.
  65:      ** This method sets the name to the name of the method (Method.getName()).
  66:      ** @param m the method it will represent.
  67:      ** @param parameterDescriptors descriptions of the parameters (especially names).
  68:      **/
  69:     public MethodDescriptor(Method m, ParameterDescriptor[] parameterDescriptors) {
  70:         setName(m.getName());
  71:         this.m = m;
  72:         this.parameterDescriptors = parameterDescriptors;
  73:     }
  74: 
  75:     /** Get the parameter descriptors from this method.
  76:      ** Since MethodDescriptor has no way of determining what
  77:      ** the parameter names were, this defaults to null.
  78:      **/
  79:     public ParameterDescriptor[] getParameterDescriptors() {
  80:         return parameterDescriptors;
  81:     }
  82: 
  83:     /** Get the method this MethodDescriptor represents. **/
  84:     public Method getMethod() {
  85:         return m;
  86:     }
  87: }