org.turro.elephant.james.JamesRemoteManager Class Reference

Public Member Functions
	JamesRemoteManager (String mailHost, int port, String user, String password)
String	execute (JamesCommand command)

Detailed Description

Author

Lluis Turró Cutiller lluis.nosp@m.@tur.nosp@m.ro.or.nosp@m.g

Definition at line 35 of file JamesRemoteManager.java.

Constructor & Destructor Documentation

JamesRemoteManager()

org.turro.elephant.james.JamesRemoteManager.JamesRemoteManager	(	String	mailHost,
		int	port,
		String	user,
		String	password
	)

Definition at line 40 of file JamesRemoteManager.java.

                                                                                     {
    this.mailHost = mailHost;
    this.port = port;
    this.user = user;
    this.password = password;
  }

Member Function Documentation

execute()

String org.turro.elephant.james.JamesRemoteManager.execute

(

JamesCommand

command

)

Definition at line 47 of file JamesRemoteManager.java.

                                              {
    String returnString = "An unknown error has occurred.";
    try {
      Socket socket = new Socket(mailHost, port);
      InputStream is = socket.getInputStream();
      InputStreamReader isr = new InputStreamReader(is);
      BufferedReader br = new BufferedReader(isr);
      OutputStream os = socket.getOutputStream();
      OutputStreamWriter osw = new OutputStreamWriter(os);
      BufferedWriter bw = new BufferedWriter(osw);
 
      String total = "";
      String line = "";
      String infoString = "OK: \r\n\r\n";
 
      while ((line = br.readLine()) != null) {
        total += line;
 
        if (line.indexOf("id") != -1) {
          //It wants a username.
          bw.write(user);
          bw.newLine();//Put in a new line.
          bw.flush();
        } else if (line.indexOf("Password") != -1) {
          //It wants a password.
          bw.write(password);
          bw.newLine();//Put in a new line.
          bw.flush();
        }
        if (line.indexOf("Welcome") != -1) {
          //It wants the command.
          bw.write(command.getCommand());
          bw.newLine();//Put in a new line.
          bw.flush();
 
          //Give James a head start.
          //If James is slow in returning data, br.ready (below) won't be able to collect the status information 
          //from the command. 1.5 seconds should be enough of a delay to let James get a head start in sending back
          //data. If necessary, increase this value. 
          Thread.sleep(3000);
 
          //Acquire resulting data.
          while (br.ready()) {
            infoString += br.readLine() + "\r\n";
          }
 
          //And quit neatly.
          bw.write("quit");
          bw.newLine();//Put in a new line.
          bw.flush();
        }//end if Welcome
 
      }//end while
 
      returnString = (String) infoString;
 
      socket.close();
 
      Logger.getLogger(JamesRemoteManager.class.getName()).log(Level.INFO, returnString);
 
    }//end try
    catch (Exception e) {
      if (command.getCommand().equals("shutdown")) {
        returnString = "OK: Shutdown";
      } else {
        Logger.getLogger(JamesRemoteManager.class.getName()).log(Level.SEVERE, ElephantContext.logMsg(returnString), e);
      }
    }
 
    return returnString;
 
  }

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The documentation for this class was generated from the following file:

• JamesRemoteManager.java