package org.apache.torque.util;
/*
* 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.
*/
import java.sql.SQLException;
import org.apache.commons.lang.StringUtils;
import org.apache.torque.ConstraintViolationException;
import org.apache.torque.DeadlockException;
import org.apache.torque.TorqueException;
/**
* Default implementation of the ExceptionMapper interface.
* @version $Id: ExceptionMapperImpl.java 1448414 2013-02-20 21:06:35Z tfischer $
*/
public class ExceptionMapperImpl extends ExceptionMapper
{
@Override
public TorqueException toTorqueException(SQLException sqlException)
{
if (StringUtils.startsWith(sqlException.getSQLState(), "23"))
{
return new ConstraintViolationException(sqlException);
}
if (StringUtils.equals(sqlException.getSQLState(), "40001"))
{
// mysql, derby, mssql
return new DeadlockException(sqlException);
}
if (StringUtils.equals(sqlException.getSQLState(), "40P01"))
{
// postgresql
return new DeadlockException(sqlException);
}
if (StringUtils.equals(sqlException.getSQLState(), "61000")
&& sqlException.getErrorCode() == 60)
{
// oracle
return new DeadlockException(sqlException);
}
return new TorqueException(sqlException);
}
}