Glassfish example source code file (ResourceRecoveryManager.java)

This example Glassfish source code file (ResourceRecoveryManager.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Glassfish tags/keywords

contract, contract, exception, exception, resourcerecoverymanager, resourcerecoverymanager, string, string

The Glassfish ResourceRecoveryManager.java source code

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
 * "Portions Copyright [year] [name of copyright owner]"
 *
 * Contributor(s):
 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
 * holder.
 */

package com.sun.enterprise.transaction.api;

import org.jvnet.hk2.annotations.Contract;

/**
 * ResourceRecoveryManager interface to be implemented by the resource manager
 * that supports XA recovery.
 *
 * @author Marina Vatkina
 */

@Contract
public interface ResourceRecoveryManager {

    /**
     * recover incomplete transactions
     * @param delegated indicates whether delegated recovery is needed
     * @param logPath transaction log directory path
     * @return boolean indicating the status of transaction recovery
     * @throws Exception when unable to recover
     */
    public boolean recoverIncompleteTx(boolean delegated, String logPath) throws Exception;

    /**
     * recover incomplete transactions with before and after event notifications
     * @param delegated indicates whether delegated recovery is needed
     * @param logPath transaction log directory path
     * @param instance the name opf the instance for which delegated recovery is requested, null if unknown
     * @param notifyRecoveryListeners specifies whether recovery listeners are to be notified
     * @return boolean indicating the status of transaction recovery
     * @throws Exception when unable to recover
     */
    public boolean recoverIncompleteTx(boolean delegated, String logPath, String instance, 
            boolean notifyRecoveryListeners) throws Exception;

    /**
     * recover the xa-resources
     * @param force boolean to indicate if it has to be forced.
     */
    public void recoverXAResources(boolean force);

    /**
     * to recover xa resources
     */
    public void recoverXAResources();

    /**
     * to enable lazy recovery, setting lazy to "true" will
     *
     * @param lazy boolean
     */
    public void setLazyRecovery(boolean lazy);
}