Glassfish example source code file (GetRelativeJWSURICommand.java)

This example Glassfish source code file (GetRelativeJWSURICommand.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

actionreport, application, appname_option, appname_option, could, getrelativejwsuricommand, inject, inject, modulename_option, override, param, param, string, string

The Glassfish GetRelativeJWSURICommand.java source code

/*
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 * 
 * Copyright (c) 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:
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 * 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
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 * 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
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package org.glassfish.appclient.server.admin;

import com.sun.enterprise.config.serverbeans.Application;
import com.sun.enterprise.config.serverbeans.Applications;
import com.sun.enterprise.config.serverbeans.Module;
import com.sun.enterprise.util.LocalStringManager;
import com.sun.enterprise.util.LocalStringManagerImpl;
import org.glassfish.api.ActionReport;
import org.glassfish.api.Param;
import org.glassfish.api.admin.AdminCommand;
import org.glassfish.api.admin.AdminCommandContext;
import org.glassfish.api.admin.CommandLock;
import org.glassfish.api.admin.ExecuteOn;
import org.glassfish.api.admin.RuntimeType;
import org.glassfish.appclient.server.core.AppClientDeployer;
import org.glassfish.appclient.server.core.AppClientServerApplication;
import org.glassfish.appclient.server.core.jws.JWSAdapterManager;
import org.jvnet.hk2.annotations.Inject;
import org.jvnet.hk2.annotations.Scoped;
import org.jvnet.hk2.annotations.Service;
import org.jvnet.hk2.component.PerLookup;

/**
 * Returns the path part (not host or port) of the URI for launching
 * an app client using Java Web Start.
 * <p>
 * Used primarily from the admin console to support the Java Web Start
 * client launch feature.
 *
 * @author Tim Quinn
 */
@Service(name="_get-relative-jws-uri")
@Scoped(PerLookup.class)
@CommandLock(CommandLock.LockType.NONE)
@ExecuteOn(value={RuntimeType.DAS})
public class GetRelativeJWSURICommand implements AdminCommand {

    private static final String APPNAME_OPTION = "appname";
    private static final String MODULENAME_OPTION = "modulename";
    private static final String URI_PROPERTY_NAME = "relative-uri";

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

    @Param(name = APPNAME_OPTION, optional=false)
    public String appname;

    @Param(name = MODULENAME_OPTION, optional=false)
    public String modulename;

    @Inject
    private AppClientDeployer appClientDeployer;
    
    @Inject
    private Applications apps;

    @Override
    public void execute(AdminCommandContext context) {
        final ActionReport report = context.getActionReport();
        
        final Application app = apps.getApplication(appname);
        if (app != null) {
            Module appClient = app.getModule(modulename);
            if (appClient == null) {
                appClient = app.getModule(modulename + ".jar");
            }
            if (appClient != null) {
                String result = appClient.getPropertyValue("jws.user.friendly.path");
                /*
                 * For stand-alone app clients the property is stored at the
                 * application level instead of the module level.
                 */
                if (result == null) {
                    result = app.getPropertyValue("jws.user.friendly.path");
                }
                if (result != null) {
                    report.setActionExitCode(ActionReport.ExitCode.SUCCESS);
                    report.getTopMessagePart().addProperty(URI_PROPERTY_NAME, result);
                    report.setMessage(result);
                    return;
                }
            }
        }
        report.setActionExitCode(ActionReport.ExitCode.FAILURE);
        report.setMessage(localStrings.getLocalString(
                this.getClass(),
                "getreljwsuri.appOrModuleNotFound",
                "Could not find application {0}, module {1}",
                new Object[] {appname, modulename}));
    }

}