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jeremybenn |
/* ReflectionException.java -- A reflection-based management exception.
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Copyright (C) 2006 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package javax.management;
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/**
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* Represents one of the reflection exceptions thrown by a
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* management bean. When a management bean tries to perform
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* a lookup using the reflection API and encounters an exception,
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* it gets wrapped inside an {@link ReflectionException}.
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* Calling {@link getTargetException()} will return the wrapped
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* exception.
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*
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* @author Andrew John Hughes (gnu_andrew@member.fsf.org)
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* @since 1.5
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*/
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public class ReflectionException
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extends JMException
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{
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/**
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* Compatible with JDK 1.5
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*/
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private static final long serialVersionUID = 9170809325636915553L;
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/* Sun re-implemented causality -- don't know why, but
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serialization demands we do too... */
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/**
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* The target exception.
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*
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* @serial the target exception.
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*/
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private Exception exception;
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/**
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* Constructs a new <code>ReflectionException</code> wrapping
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* the specified exception.
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*
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* @param e the exception to be wrapped.
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*/
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public ReflectionException(Exception e)
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{
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super();
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exception = e;
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}
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/**
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* Constructs a new <code>ReflectionException</code> wrapping
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* the specified exception and using the supplied message.
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*
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* @param e the exception to be wrapped.
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* @param message the error message to give to the user.
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*/
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public ReflectionException(Exception e, String message)
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{
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super(message);
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exception = e;
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}
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/**
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* Returns the true cause of this exception, the wrapped
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* exception.
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*
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* @return the wrapped exception.
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*/
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public Throwable getCause()
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{
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return exception;
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}
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/**
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* Returns the true cause of this exception, the wrapped
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* exception.
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*
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* @return the wrapped exception.
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*/
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public Exception getTargetException()
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{
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return exception;
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}
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}
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