/*
* Bitronix Transaction Manager
*
* Copyright (c) 2010, Bitronix Software.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package bitronix.tm.twopc;
import bitronix.tm.internal.XAResourceHolderState;
import bitronix.tm.utils.Decoder;
import javax.transaction.xa.XAException;
import java.util.List;
import java.util.ArrayList;
/**
* Thrown when a phase exection has thrown one or more exception(s).
*
* @author lorban
*/
public class PhaseException extends Exception {
private List exceptions = new ArrayList();
private List resourceStates = new ArrayList();
public PhaseException(List exceptions, List resourceStates) {
this.exceptions = exceptions;
this.resourceStates = resourceStates;
}
public String getMessage() {
StringBuffer errorMessage = new StringBuffer();
errorMessage.append("collected ");
errorMessage.append(exceptions.size());
errorMessage.append(" exception(s):");
for (int i = 0; i < exceptions.size(); i++) {
errorMessage.append(System.getProperty("line.separator"));
Throwable throwable = (Throwable) exceptions.get(i);
String message = throwable.getMessage();
XAResourceHolderState holderState = (XAResourceHolderState) resourceStates.get(i);
if (holderState != null) {
errorMessage.append(" [");
errorMessage.append(holderState.getUniqueName());
errorMessage.append(" - ");
}
errorMessage.append(throwable.getClass().getName());
if (throwable instanceof XAException) {
XAException xaEx = (XAException) throwable;
errorMessage.append("(");
errorMessage.append(Decoder.decodeXAExceptionErrorCode(xaEx));
errorMessage.append(")");
}
errorMessage.append(" - ");
errorMessage.append(message);
errorMessage.append("]");
}
return errorMessage.toString();
}
/**
* Get the list of exceptions that have been thrown during a phase execution.
* @return the list of exceptions that have been thrown during a phase execution.
*/
public List getExceptions() {
return exceptions;
}
/**
* Get the list of resource which threw an exception during a phase execution.
* This list always contains exactly one resource per exception present in {@link #getExceptions} list.
* Indices of both list always match a resource against the exception it threw.
* @return the list of resource which threw an exception during a phase execution.
*/
public List getResourceStates() {
return resourceStates;
}
}