/*
* 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.*;
import io.vertx.core.cli.annotations.Description;
import io.vertx.core.cli.annotations.Name;
import io.vertx.core.cli.annotations.Option;
import io.vertx.core.cli.annotations.Summary;
import io.vertx.core.spi.launcher.DefaultCommand;
@Summary("A command saying hello.")
@Description("A simple command to wish you a good day. Pass your name with `--name`")
@Name("hello")
public class HelloCommand extends DefaultCommand {
public static boolean called = false;
public String name;
@Option(longName = "name", shortName = "n", required = true, argName = "name")
@Description("your name")
public void setTheName(String name) {
this.name = name;
}
/**
* Executes the command.
*
* @throws CLIException If anything went wrong.
*/
@Override
public void run() throws CLIException {
called = true;
out.println("Hello " + name);
}
}