001 /* java.beans.MethodDescriptor 002 Copyright (C) 1998 Free Software Foundation, Inc. 003 004 This file is part of GNU Classpath. 005 006 GNU Classpath is free software; you can redistribute it and/or modify 007 it under the terms of the GNU General Public License as published by 008 the Free Software Foundation; either version 2, or (at your option) 009 any later version. 010 011 GNU Classpath is distributed in the hope that it will be useful, but 012 WITHOUT ANY WARRANTY; without even the implied warranty of 013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 General Public License for more details. 015 016 You should have received a copy of the GNU General Public License 017 along with GNU Classpath; see the file COPYING. If not, write to the 018 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 019 02110-1301 USA. 020 021 Linking this library statically or dynamically with other modules is 022 making a combined work based on this library. Thus, the terms and 023 conditions of the GNU General Public License cover the whole 024 combination. 025 026 As a special exception, the copyright holders of this library give you 027 permission to link this library with independent modules to produce an 028 executable, regardless of the license terms of these independent 029 modules, and to copy and distribute the resulting executable under 030 terms of your choice, provided that you also meet, for each linked 031 independent module, the terms and conditions of the license of that 032 module. An independent module is a module which is not derived from 033 or based on this library. If you modify this library, you may extend 034 this exception to your version of the library, but you are not 035 obligated to do so. If you do not wish to do so, delete this 036 exception statement from your version. */ 037 038 039 package java.beans; 040 041 import java.lang.reflect.Method; 042 043 /** MethodDescriptor describes information about a JavaBeans method. 044 ** It's a fairly straightforward class (at least something in this 045 ** package is straightforward!). 046 ** 047 ** @author John Keiser 048 ** @since JDK1.1 049 ** @version 1.1.0, 26 Jul 1998 050 **/ 051 public class MethodDescriptor extends FeatureDescriptor { 052 private Method m; 053 private ParameterDescriptor[] parameterDescriptors; 054 055 /** Create a new MethodDescriptor. 056 ** This method sets the name to the name of the method (Method.getName()). 057 ** @param m the method it will represent. 058 **/ 059 public MethodDescriptor(Method m) { 060 setName(m.getName()); 061 this.m = m; 062 } 063 064 /** Create a new MethodDescriptor. 065 ** This method sets the name to the name of the method (Method.getName()). 066 ** @param m the method it will represent. 067 ** @param parameterDescriptors descriptions of the parameters (especially names). 068 **/ 069 public MethodDescriptor(Method m, ParameterDescriptor[] parameterDescriptors) { 070 setName(m.getName()); 071 this.m = m; 072 this.parameterDescriptors = parameterDescriptors; 073 } 074 075 /** Get the parameter descriptors from this method. 076 ** Since MethodDescriptor has no way of determining what 077 ** the parameter names were, this defaults to null. 078 **/ 079 public ParameterDescriptor[] getParameterDescriptors() { 080 return parameterDescriptors; 081 } 082 083 /** Get the method this MethodDescriptor represents. **/ 084 public Method getMethod() { 085 return m; 086 } 087 }