/*
* Copyright 2008 biaoping.yin
*
* Licensed 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.
*/
package com.frameworkset.orm.transaction;
import java.sql.Connection;
import java.sql.SQLException;
import javax.transaction.SystemException;
/**
*
*
* <p>Title: TXConnection.java</p>
*
* <p>Description: 客户程序直接</p>
*
* <p>
* bboss workgroup
* </p>
* <p>
* Copyright (c) 2007
* </p>
*
* @Date 2009-6-1 下午08:58:51
* @author biaoping.yin
* @version 1.0
*/
public class TXConnection extends InnerConnection implements Connection {
public TXConnection(Connection con) {
super(con);
}
/**
* 获取内部链接
*/
public Connection getInnerConnection()
{
return super.getInnerConnection();
}
public void close() throws SQLException {
// closeStatements();
//do nothing
}
public void setAutoCommit(boolean autoCommit) throws SQLException {
//do nothing.
}
/**
* 在事务环境下，不做任何处理
*/
public void commit() throws SQLException {
//do nothing.
}
/**
* 重载父类方法，设置事务的状态标识为回滚状态
*/
public void rollback() throws SQLException {
JDBCTransaction tx = TransactionManager.getTransaction();
try {
if(tx != null)
tx.setRollbackOnly();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SystemException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
catch(Exception e)
{
e.printStackTrace();
}
}
// public
}