org.glassfish.deployment.admin.DisableCommand Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of deployment-admin
There is a newer version: 10.0-b28
/*
 * The contents of this file are subject to the terms 
 * of the Common Development and Distribution License 
 * (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/CDDLv1.0.html or
 * glassfish/bootstrap/legal/CDDLv1.0.txt.
 * See the License for the specific language governing 
 * permissions and limitations under the License.
 * 
 * When distributing Covered Code, include this CDDL 
 * Header Notice in each file and include the License file 
 * at glassfish/bootstrap/legal/CDDLv1.0.txt.  
 * If applicable, add the following below the CDDL Header, 
 * with the fields enclosed by brackets [] replaced by
 * you own identifying information: 
 * "Portions Copyrighted [year] [name of copyright owner]"
 * 
 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
 */

package org.glassfish.deployment.admin;

import org.glassfish.server.ServerEnvironmentImpl;
import org.glassfish.api.admin.AdminCommand;
import org.glassfish.api.admin.AdminCommandContext;
import org.glassfish.api.admin.ServerEnvironment;
import com.sun.enterprise.config.serverbeans.ConfigBeansUtilities;
import com.sun.enterprise.config.serverbeans.ApplicationRef;
import com.sun.enterprise.config.serverbeans.Server;
import com.sun.enterprise.config.serverbeans.Application;
import com.sun.enterprise.util.LocalStringManagerImpl;
import org.glassfish.api.ActionReport;
import org.glassfish.api.I18n;
import org.glassfish.api.deployment.StateCommandParameters;
import org.glassfish.api.deployment.UndeployCommandParameters;
import org.glassfish.api.deployment.archive.ReadableArchive;
import org.glassfish.api.admin.config.Named;
import org.glassfish.internal.deployment.Deployment;
import org.glassfish.internal.deployment.ExtendedDeploymentContext;
import org.glassfish.internal.data.ApplicationInfo;
import org.jvnet.hk2.annotations.Inject;
import org.jvnet.hk2.annotations.Service;
import org.jvnet.hk2.annotations.Scoped;
import org.jvnet.hk2.component.PerLookup;
import org.jvnet.hk2.config.ConfigSupport;
import org.jvnet.hk2.config.SingleConfigCode;
import org.jvnet.hk2.config.TransactionFailure;

import java.util.logging.Level;
import java.util.logging.Logger;
import java.beans.PropertyVetoException;

/**
 * Disable command
 */
@Service(name="disable")
@I18n("disable.command")
@Scoped(PerLookup.class)
    
public class DisableCommand extends StateCommandParameters implements AdminCommand {

    final private static LocalStringManagerImpl localStrings = new LocalStringManagerImpl(DisableCommand.class);    

    @Inject
    ServerEnvironmentImpl env;

    @Inject
    Deployment deployment;

    @Inject(name= ServerEnvironment.DEFAULT_INSTANCE_NAME)
    protected Server server;

    public DisableCommand() {
        origin = Origin.unload;
    }

    /**
     * Entry point from the framework into the command execution
     * @param context context for the command.
     */
    public void execute(AdminCommandContext context) {

        final ActionReport report = context.getActionReport();
        final Logger logger = context.getLogger();

        if (!deployment.isRegistered(name())) {
            report.setMessage(localStrings.getLocalString("application.notreg","Application {0} not registered", name()));
            report.setActionExitCode(ActionReport.ExitCode.FAILURE);
            return;

        }
        // return if the application is already in disabled state
        if (!Boolean.valueOf(ConfigBeansUtilities.getEnabled(target,
            name()))) {
            logger.fine("The application is already disabled");
            return;
        }

        ApplicationInfo appInfo = deployment.get(name());

        try {
            UndeployCommandParameters commandParams = 
                new UndeployCommandParameters();
            commandParams.origin = this.origin;
            commandParams.name = this.name();
            final ExtendedDeploymentContext deploymentContext =
                    deployment.getContext(logger, appInfo.getSource(), 
                        commandParams, report);
            Named module = ConfigBeansUtilities.getModule(name());
            Application application = null;
            if (module instanceof Application) {
                application = (Application) module;
            }
            if (application != null) {
                deploymentContext.getProps().putAll(
                    application.getDeployProperties());
                deploymentContext.setModulePropsMap(
                    application.getModulePropertiesMap());
            }

            appInfo.stop(deploymentContext, deploymentContext.getLogger());
            appInfo.unload(deploymentContext);

            if (report.getActionExitCode().equals(
                ActionReport.ExitCode.SUCCESS)) {
            for (ApplicationRef ref : server.getApplicationRef()) {
                if (ref.getRef().equals(name())) {
                    ConfigSupport.apply(new SingleConfigCode() {
                        public Object run(ApplicationRef param) throws
                                PropertyVetoException, TransactionFailure {
                            param.setEnabled(String.valueOf(false));
                            return null;
                        }
                    }, ref);
                    break;
                }
            }
            }

        } catch(Exception e) {
            logger.log(Level.SEVERE, "Error during disabling: ", e);
            report.setActionExitCode(ActionReport.ExitCode.FAILURE);
            report.setMessage(e.getMessage());
        }
    }        
}