org.mule.util.ExceptionHolder Maven / Gradle / Ivy
/*
* $Id: ExceptionHolder.java 20321 2010-11-24 15:21:24Z dfeist $
* --------------------------------------------------------------------------------------
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
*
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.util;
import java.beans.ExceptionListener;
import java.util.ArrayList;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/** TODO */
public class ExceptionHolder implements ExceptionListener
{
protected final Log logger = LogFactory.getLog(getClass());
private List exceptions = new ArrayList(2);
public void exceptionThrown(Exception e)
{
exceptions.add(e);
}
public List getExceptions()
{
return exceptions;
}
public boolean isExceptionThrown()
{
return exceptions.size() > 0;
}
public void clear()
{
exceptions.clear();
}
public void print()
{
for (Exception exception : exceptions)
{
logger.error(exception);
}
}
}