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

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// Portions Copyright [2019] [Payara Foundation and/or its affiliates]
package com.sun.enterprise.v3.admin.cluster;

import static org.glassfish.api.ActionReport.ExitCode.FAILURE;
import static org.glassfish.api.admin.RestEndpoint.OpType.DELETE;

import java.util.logging.Logger;

import javax.inject.Inject;

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.PerLookup;
import org.jvnet.hk2.annotations.Service;

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


/**
 * 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 = DELETE, 
        path = "delete-node-config", 
        description = "Delete Node Config")
})
public class DeleteNodeConfigCommand implements AdminCommand {

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

    @Inject
    private Nodes nodes;

    @Inject
    private CommandRunner commandRunner;

    @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(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(FAILURE);
            report.setMessage(msg);
            return;

        }
        
        CommandInvocation commandInvocation = commandRunner.getCommandInvocation("_delete-node", report, context.getSubject());
        ParameterMap commandParameters = new ParameterMap();
        commandParameters.add("DEFAULT", name);
        commandInvocation.parameters(commandParameters);
        
        commandInvocation.execute();
    }

}