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Monday, 7 December 2015

How to Send message from one user to other ( chat example) In xmpp

We have knew how to add roster in xmpp server . Now we will send message from one user to other.
There is simple example for creating chat. There we will send a message using smack api and xmpp server. You can can visit how to install xmpp server.

package com.javaproficiency.demo;

import java.util.Collection;

import org.jivesoftware.smack.Chat;
import org.jivesoftware.smack.ConnectionConfiguration;
import org.jivesoftware.smack.MessageListener;
import org.jivesoftware.smack.Roster;
import org.jivesoftware.smack.RosterEntry;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.packet.Message;



public class SendMessageInChat {

 public static void main(String[] args) {

   AddRoster addRoster = new AddRoster();
 
XMPPConnection connection = addRoster.Connect();
try {
connection.login("yogesh@localhost","123");
System.out.println("Login");

Chat chat = connection.getChatManager().createChat("shivam@localhost", new MessageListener() {

@Override
            public void processMessage(Chat chat, Message message) {
                // Print out any messages we get back to standard out.
                System.out.println("Received message: " + message);
            }

        });
        try {
chat.sendMessage("How are you dear !!");
System.out.println(" Send Message succesfully");
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}

           connection.disconnect();

} catch (XMPPException e) {

e.printStackTrace();
}
}


private void loginUser(XMPPConnection connection) {
// TODO Auto-generated method stub

}


public XMPPConnection Connect() {
 
  ConnectionConfiguration config = new ConnectionConfiguration(
  "localhost", 5222);

  /*
  * ConnectionConfiguration config = new ConnectionConfiguration(
  * "192.163.2.200", 5222);
  */
  XMPPConnection connection = new XMPPConnection(config);
  try {
  connection.connect();
  } catch (XMPPException e) {
 
  e.printStackTrace();
  }
  return connection;
  }



}



After execution of this you can see message in xmpp client spark as

How to chat in xmpp server




2 comments:

  1. Thank you for taking the time to provide us with your valuable information. We strive to provide our candidates with excellent care and we take your comments to heart.As always, we appreciate your confidence and trust in us
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  2. Thank you for taking the time to provide us with your valuable information. We strive to provide our candidates with excellent care and we take your comments to heart.As always, we appreciate your confidence and trust in us
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    ReplyDelete