/*
* Copyright (c) 2011-2013 The original author or authors
* ------------------------------------------------------
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Apache License v2.0 which accompanies this distribution.
*
* The Eclipse Public License is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* The Apache License v2.0 is available at
* http://www.opensource.org/licenses/apache2.0.php
*
* You may elect to redistribute this code under either of these licenses.
*/
package io.vertx.core.impl.launcher.commands;
import io.vertx.core.cli.CLI;
import io.vertx.core.cli.CLIException;
import io.vertx.core.cli.impl.DefaultCLI;
import io.vertx.core.cli.TypedOption;
import io.vertx.core.spi.launcher.DefaultCommand;
public class GoodByeCommand extends DefaultCommand {
public static CLI define() {
return new DefaultCLI().setName("bye").addOption(new TypedOption<String>()
.setType(String.class)
.setRequired(true)
.setShortName("n")
.setSingleValued(true))
.setSummary("A command saying goodbye.");
}
/**
* Executes the command.
*
* @throws CLIException If anything went wrong.
*/
@Override
public void run() throws CLIException {
final String n = executionContext.commandLine().getOptionValue("n");
out.println("Good Bye " + n);
}
}