com.sun.enterprise.transaction.spi.RecoveryResourceHandler Maven / Gradle / Ivy
/*
* Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package com.sun.enterprise.transaction.spi;
import org.jvnet.hk2.annotations.Contract;
import java.util.List;
/**
* RecoveryResourceHandler will be used by transaction-manager to get resource instances.
* Using these resource instances, transaction recovery will be done.
* All type of (xa)resources will have a resource recovery handler which will be used by
* transaction-manager
*
* @author Jagadish Ramu
*/
@Contract
public interface RecoveryResourceHandler {
/**
* load xa-resource instances for recovery
*
* @param xaresList List of xa-resources, populate it with the xa-capable resources that needs recovery
* @param connList populate it with connections used to provide these xa-resources, if any.
* Transaction-recovery will call close the connections in connList once recovery is over.
*/
public void loadXAResourcesAndItsConnections(List xaresList, List connList);
/**
* close the connections that were used to provide xa-resources for recovery
*
* @param connList list of connections
*/
public void closeConnections(List connList);
}