content: /**
   * Copyright 2020 Alexander Herzog
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   * http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package ui.commandline;
  
  import java.io.InputStream;
  import java.io.PrintStream;
  import java.util.ArrayList;
  import java.util.List;
  
  import language.Language;
  import systemtools.commandline.AbstractCommand;
  import systemtools.commandline.BaseCommandLineSystem;
  import ui.dialogs.InfoDialog;
  
  /**
   * Setzt die Konfiguration auf die Standardwerte zurck.
   * @author Alexander Herzog
   * @see AbstractCommand
   * @see CommandLineSystem
   */
  public class CommandVersion extends AbstractCommand {
  	/**
  	 * Konstruktor der Klasse
  	 * @param system	Referenz auf das Kommandozeilensystem
  	 */
  	public CommandVersion(final BaseCommandLineSystem system) {
  		super(system);
  	}
  
  	@Override
  	public String[] getKeys() {
  		List<String> list=new ArrayList<>();
  		list.add(Language.tr("CommandLine.Version.Name"));
  		for (String s: Language.trOther("CommandLine.Version.Name")) if (!list.contains(s)) list.add(s);
  		return list.toArray(String[]::new);
  	}
  
  	@Override
  	public String getShortDescription() {
  		return Language.tr("CommandLine.Version.Description.Short");
  	}
  
  	@Override
  	public String[] getLongDescription() {
  		return Language.tr("CommandLine.Version.Description.Long").split("\n");
  	}
  
  	@Override
  	public void run(AbstractCommand[] allCommands, InputStream in, PrintStream out) {
  		/* Die Versionskennung wird bereits automatisch ausgegeben. */
  
  		if (out!=null) {
  			out.println();
  			InfoDialog.getSystemInfo(false,true).forEach(line->out.println(line));
  		}
  	}
  }
  