javax.batch.runtime.spi.TransactionManagerSPI Maven / Gradle / Ivy
/*
* Copyright 2012 International Business Machines Corp.
*
* See the NOTICE file distributed with this work for additional information
* regarding copyright ownership. 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 javax.batch.runtime.spi;
public interface TransactionManagerSPI {
/**
* Create a new transaction and associate it with
* the current thread.
* @throws Exception Thrown if the transaction
* manager encounters an unexpected error condition.
*/
public void begin() throws Exception;
/**
* Complete the transaction associated with the
* current thread.
* @throws Exception Thrown if the transaction
* manager encounters an unexpected error condition.
*/
public void commit() throws Exception;
/**
* Obtain the status of the transaction associated
* with the current thread.
* @return The transaction status.
* @throws Exception Thrown if the transaction
* manager encounters an unexpected error condition.
*/
public int getStatus() throws Exception;
/**
* Roll back the transaction associated with the
* current thread. When this method completes,
* the thread becomes associated with no transaction.
* @throws Exception Thrown if the transaction manager
* encounters an unexpected error condition.
*/
public void rollback() throws Exception;
/**
* Modify the transaction associated with the current
* thread such that the only possible outcome of the
* transaction is to roll back the transaction.
* @throws Exception Thrown if the transaction manager
* encounters an unexpected error condition.
*/
public void setRollbackOnly() throws Exception;
/**
* Modify the value of the timeout value that is
* associated with the transactions started by the
* current thread with the begin method.
* @param arg0 seconds - The value of the timeout
* in seconds. If the value is zero, the transaction
* service restores the default value.
* @throws Exception Thrown if the transaction manager
* encounters an unexpected error condition.
*/
public void setTransactionTimeout(int arg0) throws Exception;
}