org.apache.juneau.microservice.console.RestartCommand Maven / Gradle / Ivy

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package org.apache.juneau.microservice.console;

import java.io.*;
import java.util.*;

import org.apache.juneau.collections.*;
import org.apache.juneau.cp.*;
import org.apache.juneau.microservice.*;

/**
 * Implements the 'restart' console command to gracefully shut down and restart the microservice.
 *
 * See Also:

 * 	juneau-microservice-core
 * 
 */
public class RestartCommand extends ConsoleCommand {

	private final Messages mb = Messages.of(RestartCommand.class, "Messages");

	@Override /* ConsoleCommand */
	public String getName() {
		return "restart";
	}

	@Override /* ConsoleCommand */
	public String getInfo() {
		return mb.getString("info");
	}

	@Override /* ConsoleCommand */
	public String getDescription() {
		return mb.getString("description");
	}

	@Override /* ConsoleCommand */
	public boolean execute(Scanner in, PrintWriter out, Args args) throws Exception {
		Microservice.getInstance().stop();
		Microservice.getInstance().start();
		return true;
	}
}