package org.apache.velocity.exception;
import org.apache.velocity.util.ExceptionUtils;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* Base class for Velocity runtime exceptions thrown to the
* application layer.
*
* @author <a href="mailto:[email protected]">Kyle F. Downey</a>
* @version $Id: VelocityException.java 685685 2008-08-13 21:43:27Z nbubna $
*/
public class VelocityException
extends RuntimeException
{
/**
* Version Id for serializable
*/
private static final long serialVersionUID = 1251243065134956045L;
private final Throwable wrapped;
/**
* @param exceptionMessage The message to register.
*/
public VelocityException(final String exceptionMessage)
{
super(exceptionMessage);
wrapped = null;
}
/**
* @param exceptionMessage The message to register.
* @param wrapped A throwable object that caused the Exception.
* @since 1.5
*/
public VelocityException(final String exceptionMessage, final Throwable wrapped)
{
super(exceptionMessage);
this.wrapped = wrapped;
ExceptionUtils.setCause(this, wrapped);
}
/**
* @param wrapped A throwable object that caused the Exception.
* @since 1.5
*/
public VelocityException(final Throwable wrapped)
{
super();
this.wrapped = wrapped;
ExceptionUtils.setCause(this, wrapped);
}
/**
* returns the wrapped Throwable that caused this
* MethodInvocationException to be thrown
*
* @return Throwable thrown by method invocation
* @since 1.5
*/
public Throwable getWrappedThrowable()
{
return wrapped;
}
}
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