com.sun.enterprise.v3.admin.cluster.DeleteNodeConfigCommand Maven / Gradle / Ivy

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/*
 * Copyright (c) 2022 Contributors to the Eclipse Foundation
 * Copyright (c) 2010, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package com.sun.enterprise.v3.admin.cluster;

import com.sun.enterprise.config.serverbeans.Node;
import com.sun.enterprise.config.serverbeans.Nodes;

import jakarta.inject.Inject;

import java.util.logging.Logger;

import org.glassfish.api.ActionReport;
import org.glassfish.api.I18n;
import org.glassfish.api.Param;
import org.glassfish.api.admin.AdminCommand;
import org.glassfish.api.admin.AdminCommandContext;
import org.glassfish.api.admin.CommandRunner;
import org.glassfish.api.admin.CommandRunner.CommandInvocation;
import org.glassfish.api.admin.ExecuteOn;
import org.glassfish.api.admin.ParameterMap;
import org.glassfish.api.admin.RestEndpoint;
import org.glassfish.api.admin.RestEndpoints;
import org.glassfish.api.admin.RuntimeType;
import org.glassfish.hk2.api.IterableProvider;
import org.glassfish.hk2.api.PerLookup;
import org.glassfish.hk2.api.ServiceLocator;
import org.jvnet.hk2.annotations.Service;


/**
 * Remote AdminCommand to create a config node.  This command is run only on DAS.
 * Register the config node on DAS
 *
 * @author Carla Mott
 */
@Service(name = "delete-node-config")
@I18n("delete.node.config")
@PerLookup
@ExecuteOn({RuntimeType.DAS})
@RestEndpoints({
    @RestEndpoint(configBean=Nodes.class,
        opType=RestEndpoint.OpType.DELETE,
        path="delete-node-config",
        description="Delete Node Config")
})
public class DeleteNodeConfigCommand implements AdminCommand {
    @Inject
    ServiceLocator habitat;

    @Inject
    IterableProvider nodeList;

    @Inject
    Nodes nodes;

    @Inject
    private CommandRunner cr;

    @Param(name="name", primary = true)
    String name;

    @Override
    public void execute(AdminCommandContext context) {
        ActionReport report = context.getActionReport();
        Logger logger = context.getLogger();
        Node node = nodes.getNode(name);

        if (node == null) {
            //no node to delete  nothing to do here
            String msg = Strings.get("noSuchNode", name);
            logger.warning(msg);
            report.setActionExitCode(ActionReport.ExitCode.FAILURE);
            report.setMessage(msg);
            return;
        }

        if (!(node.getType().equals("CONFIG") )){
            //no node to delete  nothing to do here
            String msg = Strings.get("notConfigNodeType", name);
            logger.warning(msg);
            report.setActionExitCode(ActionReport.ExitCode.FAILURE);
            report.setMessage(msg);
            return;

        }
        CommandInvocation ci = cr.getCommandInvocation("_delete-node", report, context.getSubject());
        ParameterMap map = new ParameterMap();
        map.add("DEFAULT", name);
        ci.parameters(map);
        ci.execute();
    }

}