I am trying to make aSmack work in my project. Created a standard project in eclipse, added the jars (smack.jar, smackx-debug.jar, smackx-jingle.jar, smackx.jar) to libs folder . Started using the XMPP classes, but I am not sure if there's something else I should do to properly set up the project (later on that), since it's not working. when i run the app i am getting this error Could not find class 'java.beans.PropertyDescriptor', referenced from method org.jivesoftware.smack.util.PacketParserUtils.parseWithIntrospection, when i try to send message i am getting this error java.lang.IllegalStateException: Not connected to server.and at org.jivesoftware.smack.XMPPConnection.sendPacket(XMPPConnection.java:445)
this is the code i am using
public class ClientJabberActivity extends Activity {
private final static String server_host = "aaaaa.com" ;
private final static int SERVER_PORT = 5222 ;
private final static String SERVICE_NAME = "gmail.com" ;
private final static String LOGIN = "[email protected]" ;
private final static String PASSWORD = "yyyy";
ArrayList<String> m_discussionThread;
ArrayAdapter<String> m_discussionThreadAdapter;
XMPPConnection m_connection;
private Handler m_handler;
@ Override
public void onCreate (Bundle savedInstanceState) {
super . onCreate (savedInstanceState);
setContentView (R.layout.main);
m_handler = new Handler ();
try {
initConnection ();
} catch (XMPPException e) {
e. printStackTrace ();
}
final EditText recipient = (EditText) this . findViewById (R.id.recipient);
final EditText message = (EditText) this . findViewById (R.id.message);
ListView list = (ListView) this . findViewById (R.id.thread);
m_discussionThread = new ArrayList<String>();
m_discussionThreadAdapter = new ArrayAdapter<String> ( this ,
R.layout.multi_line_list_item, m_discussionThread);
list.setAdapter(m_discussionThreadAdapter);
Button send = (Button) this . findViewById (R.id.send);
send. setOnClickListener ( new View. OnClickListener () {
public void onClick (View view) {
String to = recipient.getText().toString ();
String text = message.getText().toString ();
Message msg = new Message(to, Message.Type.chat);
msg.setBody(text);
m_connection.sendPacket (msg);
m_discussionThread. add ( " Me : " );
m_discussionThread. add (text);
m_discussionThreadAdapter. notifyDataSetChanged ();
}
} );
}
private void initConnection () throws XMPPException {
ConnectionConfiguration config = new ConnectionConfiguration (server_host, SERVER_PORT, SERVICE_NAME);
m_connection = new XMPPConnection (config);
m_connection.connect ();
m_connection.login(LOGIN, PASSWORD);
Presence presence = new Presence(Presence.Type.available);
Log.i("ID", ""+presence);
m_connection.sendPacket (presence);
PacketFilter filter = new MessageTypeFilter(Message.Type.chat);
m_connection.addPacketListener(new PacketListener() {
public void processPacket(Packet packet) {
Message message = (Message) packet;
if (message.getBody() != null) {
String fromName = StringUtils.parseBareAddress(message.getFrom());
m_discussionThread.add(fromName + ":");
m_discussionThread.add(message.getBody());
m_handler.post(new Runnable() {
public void run() {
m_discussionThreadAdapter.notifyDataSetChanged();
}
});
}
}
}, filter);
ChatManager chatmanager = m_connection.getChatManager();
chatmanager.addChatListener(new ChatManagerListener()
{
public void chatCreated(final Chat chat, final boolean createdLocally)
{
chat.addMessageListener(new MessageListener()
{
public void processMessage(Chat chat, Message message)
{
System.out.println("Received message: "
+ (message != null ? message.getBody() : "NULL"));
Log.i("CHAT USER", "Received message is: "+message.getBody());
}
});
}
});
}
}
Anybody have experienced this problem in your XMPP client. is it problem in jar files or anything i have to change any thing in my code...
