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  1. #1
    Registered User
    Join Date
    Sep 2009
    Posts
    25

    How to repeat a sending process ?!

    I have an app do this: send a String to server once in 10 seconds. But i don't know exactly how to do that and i don't have a server to test, so i have 2 ways that i think could be good. You guy can help me?! Thanks!

    1. I put these in Run:

    Code:
     public void run()
        {
            try 
            {
                int i = 0;
                    i ++;
                try {
                    Thread.sleep(10000);
                } catch (InterruptedException ex) {
                    ex.printStackTrace();
                }
    
                String s;
                while ( ! (s = is.readUTF()).equals("bye") ) {
                    form.append("< " + s + "\n");
                }
            } catch (IOException ex) {
                ex.printStackTrace();
                form.append("[end]\n");
            }
        }
    2. Put in function where i want it repeat

    Code:
    try
                {
                    int i = 0;
                    i ++;
                    try {
                        Thread.sleep(10000);
                    } catch (InterruptedException ex) {
                        ex.printStackTrace();
                    }
                    os.writeUTF( "$ITP" + "," + s + "," + date + "," + time + ","  + data + "\r");
                    os.flush();
                    
                } catch (IOException ioe)

    Thanks for any help from nice guys here ^^

  2. #2
    Super Contributor
    Join Date
    Mar 2008
    Location
    The Capital of INDIA
    Posts
    4,328

    Re: How to repeat a sending process ?!

    Hey,
    You can use Form to append the String after every 10 seconds.

    Since you don't have the server so you can write your own code for the server.Send the string from the client and receive the same string there at the server.and on server you can draw the string on a form or canvas.

    For this you can either use-
    1.HTTP
    2.Socket are the preferable ways.
    Thanks with Regards,

    R a j - The K e r n e l


    Join Delhi-NCR Nokia Developer's Community,

  3. #3
    Super Contributor
    Join Date
    Mar 2008
    Posts
    1,481

    Re: How to repeat a sending process ?!

    Quote Originally Posted by beobeo796 View Post
    I have an app do this: send a String to server once in 10 seconds. But i don't know exactly how to do that and i don't have a server to test, so i have 2 ways that i think could be good. You guy can help me?! Thanks!

    1. I put these in Run:

    Code:
     public void run()
        {
            try 
            {
                int i = 0;
                    i ++;
                try {
                    Thread.sleep(10000);
                } catch (InterruptedException ex) {
                    ex.printStackTrace();
                }
    
                String s;
                while ( ! (s = is.readUTF()).equals("bye") ) {
                    form.append("< " + s + "\n");
                }
            } catch (IOException ex) {
                ex.printStackTrace();
                form.append("[end]\n");
            }
        }
    2. Put in function where i want it repeat

    Code:
    try
                {
                    int i = 0;
                    i ++;
                    try {
                        Thread.sleep(10000);
                    } catch (InterruptedException ex) {
                        ex.printStackTrace();
                    }
                    os.writeUTF( "$ITP" + "," + s + "," + date + "," + time + ","  + data + "\r");
                    os.flush();
                    
                } catch (IOException ioe)

    Thanks for any help from nice guys here ^^
    Though I am not a Java person, best way you fire a timer and get a notification and then use http to write the data.

  4. #4
    Super Contributor
    Join Date
    Apr 2007
    Posts
    2,708

    Re: How to repeat a sending process ?!

    A Timer would have been my first answer as well...

  5. #5
    Registered User
    Join Date
    Sep 2009
    Posts
    25

    Re: How to repeat a sending process ?!

    Thanks.
    But what about 2 ways that i gave?! Are they correct?

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