001/* RuntimeMBeanException.java -- A user-defined management exception. 002 Copyright (C) 2006 Free Software Foundation, Inc. 003 004This file is part of GNU Classpath. 005 006GNU Classpath is free software; you can redistribute it and/or modify 007it under the terms of the GNU General Public License as published by 008the Free Software Foundation; either version 2, or (at your option) 009any later version. 010 011GNU Classpath is distributed in the hope that it will be useful, but 012WITHOUT ANY WARRANTY; without even the implied warranty of 013MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014General Public License for more details. 015 016You should have received a copy of the GNU General Public License 017along with GNU Classpath; see the file COPYING. If not, write to the 018Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 01902110-1301 USA. 020 021Linking this library statically or dynamically with other modules is 022making a combined work based on this library. Thus, the terms and 023conditions of the GNU General Public License cover the whole 024combination. 025 026As a special exception, the copyright holders of this library give you 027permission to link this library with independent modules to produce an 028executable, regardless of the license terms of these independent 029modules, and to copy and distribute the resulting executable under 030terms of your choice, provided that you also meet, for each linked 031independent module, the terms and conditions of the license of that 032module. An independent module is a module which is not derived from 033or based on this library. If you modify this library, you may extend 034this exception to your version of the library, but you are not 035obligated to do so. If you do not wish to do so, delete this 036exception statement from your version. */ 037 038package javax.management; 039 040/** 041 * Represents an arbitrary runtime exception thrown by a management 042 * bean. When a management bean executes code that causes a runtime 043 * exception to be thrown, the resulting exception is wrapped inside a 044 * {@link RuntimeMBeanException}. Calling {@link 045 * getTargetException()} will return the wrapped exception. 046 * 047 * @author Andrew John Hughes (gnu_andrew@member.fsf.org) 048 * @since 1.5 049 */ 050public class RuntimeMBeanException 051 extends JMRuntimeException 052{ 053 054 /** 055 * Compatible with JDK 1.5 056 */ 057 private static final long serialVersionUID = 5274912751982730171L; 058 059 /** 060 * The target exception. 061 * 062 * @serial the target exception. 063 */ 064 private RuntimeException runtimeException; 065 066 /** 067 * Constructs a new <code>RuntimeMBeanException</code> wrapping 068 * the specified exception. 069 * 070 * @param e the exception to be wrapped. 071 */ 072 public RuntimeMBeanException(RuntimeException e) 073 { 074 super(); 075 runtimeException = e; 076 } 077 078 /** 079 * Constructs a new <code>RuntimeMBeanException</code> wrapping 080 * the specified exception and using the supplied message. 081 * 082 * @param e the exception to be wrapped. 083 * @param message the error message to give to the user. 084 */ 085 public RuntimeMBeanException(RuntimeException e, String message) 086 { 087 super(message); 088 runtimeException = e; 089 } 090 091 /** 092 * Returns the true cause of this exception, the wrapped runtime 093 * exception. 094 * 095 * @return the wrapped exception. 096 */ 097 public Throwable getCause() 098 { 099 return runtimeException; 100 } 101 102 /** 103 * Returns the true cause of this exception, the wrapped runtime 104 * exception. 105 * 106 * @return the wrapped exception. 107 */ 108 public RuntimeException getTargetException() 109 { 110 return runtimeException; 111 } 112 113} 114