trunk/activemq-core/src/main/java/org/apache/activemq/store/TransactionStore.java

/**
 * 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.
 */
package org.apache.activemq.store;

import java.io.IOException;
import org.apache.activemq.Service;
import org.apache.activemq.command.TransactionId;

/**
 * Represents the durable store of the commit/rollback operations taken against
 * the broker.
 * 
 * 
 */
public interface TransactionStore extends Service {

    void prepare(TransactionId txid) throws IOException;

    void commit(TransactionId txid, boolean wasPrepared, Runnable preCommit,Runnable postCommit) throws IOException;

    void rollback(TransactionId txid) throws IOException;

    void recover(TransactionRecoveryListener listener) throws IOException;
}