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Glassfish example source code file (ListApplicationRefsCommand.java)
The Glassfish ListApplicationRefsCommand.java source code/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * 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: * "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 org.glassfish.deployment.admin; import com.sun.enterprise.admin.util.ColumnFormatter; import org.glassfish.api.admin.AdminCommand; import org.glassfish.api.admin.AdminCommandContext; import org.glassfish.api.admin.CommandLock; import org.glassfish.api.Param; import org.glassfish.api.admin.ServerEnvironment; import org.glassfish.api.admin.ExecuteOn; import org.glassfish.api.admin.RuntimeType; import org.glassfish.config.support.TargetType; import org.glassfish.config.support.CommandTarget; import com.sun.enterprise.util.LocalStringManagerImpl; import com.sun.enterprise.config.serverbeans.Application; import com.sun.enterprise.config.serverbeans.ApplicationRef; import com.sun.enterprise.config.serverbeans.Domain; import org.glassfish.api.ActionReport; import org.glassfish.api.I18n; 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 java.util.logging.Level; import java.util.logging.Logger; import org.glassfish.deployment.common.DeploymentUtils; /** * List application ref command */ @Service(name="list-application-refs") @I18n("list.application.refs") @ExecuteOn(value={RuntimeType.DAS}) @Scoped(PerLookup.class) @CommandLock(CommandLock.LockType.NONE) @TargetType(value={CommandTarget.DAS, CommandTarget.STANDALONE_INSTANCE, CommandTarget.CLUSTER}) public class ListApplicationRefsCommand implements AdminCommand { final private static LocalStringManagerImpl localStrings = new LocalStringManagerImpl(ListApplicationRefsCommand.class); @Param(primary=true, optional=true) String target = "server"; @Param(optional=true, defaultValue="false", name="long", shortName="l") public Boolean long_opt = false; @Param(optional=true, defaultValue="false", shortName="t") public Boolean terse = false; @Inject Domain domain; /** * 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(); ColumnFormatter cf = new ColumnFormatter(); ActionReport.MessagePart part = report.getTopMessagePart(); int numOfApplications = 0; if ( !terse && long_opt ) { String[] headings= new String[] { "NAME", "STATUS" }; cf = new ColumnFormatter(headings); } for (ApplicationRef ref : domain.getApplicationRefsInTarget(target)) { Object[] row = new Object[] { ref.getRef() }; if( !terse && long_opt ){ row = new Object[]{ ref.getRef(), getLongStatus(ref) }; } cf.addRow(row); numOfApplications++; } if (numOfApplications != 0) { report.setMessage(cf.toString()); } else if ( !terse) { part.setMessage(localStrings.getLocalString("list.components.no.elements.to.list", "Nothing to List.")); } report.setActionExitCode(ActionReport.ExitCode.SUCCESS); } private String getLongStatus(ApplicationRef ref) { String message = ""; if (DeploymentUtils.isDomainTarget(target)) { // ignore --verbose for target domain return message; } boolean isVersionEnabled = domain.isAppRefEnabledInTarget(ref.getRef(), target); if ( isVersionEnabled ) { message = localStrings.getLocalString("list.applications.verbose.enabled", "enabled"); } else { message = localStrings.getLocalString("list.applications.verbose.disabled", "disabled"); } return message; } } Other Glassfish examples (source code examples)Here is a short list of links related to this Glassfish ListApplicationRefsCommand.java source code file: |
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