Client.java :  » Source-Control » sourcejammer » org » sourcejammer » client » commandline » Java Open Source

/*
 *  Copyright (C) 2001, 2002 Robert MacGrogan
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
 *
 * $Archive: SourceJammer$
 * $FileName: Client.java$
 * $FileID: 4192$
 *
 * Last change:
 * $AuthorName: Rob MacGrogan$
 * $Date: 4/23/03 5:04 PM$
 * $Comment: Replaced GPL header with LGPL header.$
 *
 * $KeyWordsOff: $
 */


package org.sourcejammer.client.commandline;

import org.sourcejammer.util.*;
import org.sourcejammer.client.SourceJammerClient;

/**
 * Title:        SourceJammer 1.1
 * Description:
 * Copyright:    Copyright (c) 2002
 * @author Rob MacGrogan
 * @version $Revision: 1.4 $
 */
/**
 * This is the main class for the Command Line client.
 */
public class Client {

  public static final String PROMPT = "sj ";

  public Client() {
  }

  public static void main(String[] args){
    try {
      //First, initialize local AppConfig using string arg.
      String sConfPath = null;
      String sServerURL = null;
      if (args.length > 0 ){
        sConfPath = args[0];
      }
      if (args.length > 1) {
        sServerURL = args[1];
      }
      else {
        throw new ConfigurationException("2nd argument must be server URL.");
      }

      AppConfig.getInstance(sConfPath);
      SourceJammerClient.getInstance(sConfPath);

      CommandLineInterpreter oInterpreter = new CommandLineInterpreter(sServerURL);
      CommandLine oCmd = new CommandLine();

      oCmd.println("SourceJammer CommandLine Client. V " + SourceJammerClient.VERSION);
      oCmd.println("For a list of commands, type help.");
      oCmd.println("");

      boolean bExit = false;
      while (! bExit ){
        String sCommand = oCmd.getUserInput(PROMPT);
        if (sCommand != null && ! sCommand.equals("") ) {
          String sMessage = oInterpreter.sendCommand(sCommand);
          if (sMessage != null && ! sMessage.equals("") ){
            if (sMessage.equals(CommandLineInterpreter.TERM_MESSAGE)){
              oCmd.println("Exiting . . .");
              bExit = true;
            }
            else{
              oCmd.println(sMessage);
            }
          }
        }
      }

    }
    catch (Exception ex){
      ex.printStackTrace();
    }
  }
}