Package info.walnutstreet.vs.ps01.common.commands

Examples of info.walnutstreet.vs.ps01.common.commands.Command

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    try {
      while (true) {
        fromUser = stdIn.readLine();
        try {
          Command command = Command.parseInput(fromUser);
          printWriter.println(fromUser);
         
          if (command.isQuit())
            break;
         
          System.out.println("----------------------------- START ----------------------------");
          this.handleServerAnswer(command);
          System.out.println("----------------------------- END ------------------------------");
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          String input;
 
          while (true) {
            input = this.bufferedReader.readLine();
            try {
              Command command = Command.parseInput(input);
             
              if (command.isQuit())
                break;
             
              this.writeFileContent(command.getParameter(0), command.isHead());
              this.printWriter.println(command.getAbortKey());
              this.printWriter.flush();
             
            } catch (InvalidUserInput e) {
              Log.log("Invalid command received");
            } catch (NullPointerException e) {
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      String commandIdentifier = tokenizer.nextToken();
      command = new Command(commandIdentifier);
    }
   
    if (command == null) {
      throw new InvalidUserInput();
    }
   
    while (tokenizer.hasMoreElements()) {
      String token = tokenizer.nextToken();
      command.addParamameter(token);
    }
   
    if (command.isCopy() || command.isHead() || command.isList() || command.isQuit())
      return command;
    throw new InvalidUserInput();
  }
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   * @throws IOException accept and close errors of the server socket.
   */
    public void startServer() throws IOException {
          while (this.listen) {
            try {
              new Handler(this.serverSocket.accept()).start();
            } catch (SocketTimeoutException e) {
              /* we get exceptions because we set the timeout */
            }
          }
          this.serverSocket.close();
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   * Constructor.
   *
   * @throws IOException
   */
  public Server() throws IOException {
    this.listener = new Listener();
  }
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Related Classes of info.walnutstreet.vs.ps01.common.commands.Command

  • info.walnutstreet.vs.ps01.client.Client
  • info.walnutstreet.vs.ps01.common.commands.Command
  • info.walnutstreet.vs.ps01.common.exception.InvalidUserInput
  • info.walnutstreet.vs.ps01.server.handler.Handler
  • info.walnutstreet.vs.ps01.server.listener.Listener
  • info.walnutstreet.vs.ps01.server.Server
  • java.io.FileReader
  • java.util.StringTokenizer
  • java.net.ServerSocket
  • java.io.FileOutputStream
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