com.sun.enterprise.resource.deployer.ResourceAdapterConfigDeployer Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of payara-micro Show documentation
Micro Distribution of the Payara Project for IBM JDK
There is a newer version: 4.1.2.181
/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 1997-2012 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.resource.deployer;

import com.sun.enterprise.connectors.ConnectorRuntime;
import com.sun.logging.LogDomains;
import org.glassfish.connectors.config.ResourceAdapterConfig;
import org.glassfish.resourcebase.resources.api.ResourceDeployer;
import org.glassfish.resourcebase.resources.api.ResourceDeployerInfo;
import org.jvnet.hk2.annotations.Service;

import javax.inject.Inject;
import javax.inject.Provider;
import javax.inject.Singleton;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 * @author Srikanth P
 */

@Service
@ResourceDeployerInfo(ResourceAdapterConfig.class)
@Singleton
public class ResourceAdapterConfigDeployer extends AbstractConnectorResourceDeployer {

    @Inject
    private Provider connectorRuntimeProvider;

    private static Logger _logger = LogDomains.getLogger(ResourceAdapterConfigDeployer.class, LogDomains.RSR_LOGGER);

    /**
     * {@inheritDoc}
     */
    public synchronized void deployResource(Object resource, String applicationName, String moduleName)
            throws Exception {   
        deployResource(resource);
    }
    
    /**
     * {@inheritDoc}
     */
    public synchronized void deployResource(Object resource) throws Exception {

        ResourceAdapterConfig domainConfig =
                (ResourceAdapterConfig) resource;
        String rarName = domainConfig.getResourceAdapterName();
        ConnectorRuntime crt = getConnectorRuntime();
        if (_logger.isLoggable(Level.FINE)) {
            _logger.log(Level.FINE,
                    "Calling backend to add resource adapterConfig ", rarName);
        }
        crt.addResourceAdapterConfig(rarName, domainConfig);
        if (_logger.isLoggable(Level.FINE)) {
            _logger.log(Level.FINE,
                    "Added resource adapterConfig in backend", rarName);
        }
    }

    private ConnectorRuntime getConnectorRuntime() {
        return connectorRuntimeProvider.get();
    }

    /**
     * {@inheritDoc}
     */
    public void undeployResource(Object resource, String applicationName, String moduleName) throws Exception{
        undeployResource(resource);
    }

    /**
     * {@inheritDoc}
     */
    public synchronized void undeployResource(Object resource)
            throws Exception {
        ResourceAdapterConfig domainConfig =
                (ResourceAdapterConfig) resource;
        String rarName = domainConfig.getResourceAdapterName();
        ConnectorRuntime crt = getConnectorRuntime();
        crt.deleteResourceAdapterConfig(rarName);
    }

    /**
     * {@inheritDoc}
     */
    public synchronized void redeployResource(Object resource)
            throws Exception {
        deployResource(resource);
    }

    /**
     * {@inheritDoc}
     */
    public boolean handles(Object resource) {
        boolean canHandle = false;
        if (resource instanceof ResourceAdapterConfig) {
            canHandle = true;
        }
        return canHandle;
    }

    /**
     * @inheritDoc
     */
    public boolean supportsDynamicReconfiguration() {
        return false;
    }

    /**
     * @inheritDoc
     */
    public Class[] getProxyClassesForDynamicReconfiguration() {
        return new Class[0];
    }

    /**
     * {@inheritDoc}
     */
    public synchronized void disableResource(Object resource)
            throws Exception {
    }

    /**
     * {@inheritDoc}
     */
    public synchronized void enableResource(Object resource) throws Exception {
    }
}