fish.payara.admin.cluster.ListDeploymentGroupsCommand Maven / Gradle / Ivy

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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2018 Payara Foundation 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://github.com/payara/Payara/blob/master/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 glassfish/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * The Payara Foundation designates this particular file as subject to the "Classpath"
 * exception as provided by the Payara Foundation 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]"
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 * 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]
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 * 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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package fish.payara.admin.cluster;

import com.sun.enterprise.config.serverbeans.Domain;
import fish.payara.enterprise.config.serverbeans.DeploymentGroup;
import fish.payara.enterprise.config.serverbeans.DeploymentGroups;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import javax.inject.Inject;
import org.glassfish.api.ActionReport;
import org.glassfish.api.I18n;
import org.glassfish.api.admin.AdminCommand;
import org.glassfish.api.admin.AdminCommandContext;
import org.glassfish.api.admin.CommandLock;
import org.glassfish.api.admin.RestEndpoint;
import org.glassfish.api.admin.RestEndpoints;
import org.glassfish.hk2.api.PerLookup;
import org.jvnet.hk2.annotations.Service;

/**
 * Command to list Deployment Groups
 *
 * @since 5.0
 * @author Susan Rai
 */
@Service(name = "list-deployment-groups")
@I18n("list.deployment.group.command")
@PerLookup
@CommandLock(CommandLock.LockType.NONE)
@RestEndpoints({
    @RestEndpoint(configBean = DeploymentGroups.class,
            opType = RestEndpoint.OpType.GET,
            path = "list-deployment-groups",
            description = "Command to list Deployment Groups")
})
public class ListDeploymentGroupsCommand implements AdminCommand {

    @Inject
    Domain domain;

    @Override
    public void execute(AdminCommandContext context) {
        final ActionReport report = context.getActionReport();

        DeploymentGroups deploymentGroups = domain.getDeploymentGroups();
        List listOfDeploymentGroup = deploymentGroups.getDeploymentGroup();

        if (listOfDeploymentGroup.isEmpty()) {
            report.appendMessage("No Deployment Group has been created");
        } else {
            StringBuilder sb = new StringBuilder();
            sb.append("List of Deployment Groups" + ":\n");
            Properties extrasProps = new Properties();
            ArrayList deploymentGroupNames = new ArrayList<>();
            for (DeploymentGroup deploymentGroup : listOfDeploymentGroup) {
                sb.append("\t" + deploymentGroup.getName() + "\n");
                deploymentGroupNames.add(deploymentGroup.getName());
            }
            extrasProps.put("listOfDeploymentGroups", deploymentGroupNames);
            report.setMessage(sb.toString());
            report.setExtraProperties(extrasProps);
        }
    }

}