Incoming sms listener on blackberry - blackberry

Question

i've used below code for notify the sms .
Its working on two blackberry simulator.
I've install the app on my device and send sms from android device.
The sms listener not working on device.
Incoming message received on device. but my app not notify the listener .
What is the problem how to resolve it.
What port number need to give for device?
class BackgroundApplication extends Application implements MessageListener
{
int i=0;
static String suffix;
MessageConnection _mc ;
public BackgroundApplication()
{
try {
_mc = (MessageConnection)Connector.open("sms://:0");
_mc.setMessageListener(this);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
public void notifyIncomingMessage(MessageConnection conn) {
try {
Message m = _mc.receive();
String address = m.getAddress();
String msg = null;
if ( m instanceof TextMessage )
{
TextMessage tm = (TextMessage)m;
msg = tm.getPayloadText();
}
else if (m instanceof BinaryMessage) {
StringBuffer buf = new StringBuffer();
byte[] data = ((BinaryMessage) m).getPayloadData();
// convert Binary Data to Text
msg = new String(data, "UTF-8");
}
else
System.out.println("Invalid Message Format");
System.out.println("Received SMS text from " + address + " : " + msg);
showDialog("Msg: "+msg);
} catch (Exception e) {
// TODO: handle exception
}
}
private void showDialog(String string) {
synchronized (UiApplication.getEventLock())
{
Status.show(""+string,Bitmap.getPredefinedBitmap(Bitmap.INFORMATION), 5000,
Status.GLOBAL_STATUS, true, false, 1);
}
}
}

Answer 1

Check this
http://supportforums.blackberry.com/t5/Java-Development/Different-ways-to-listen-for-SMS-messages/ta-p/445062
DatagramConnection _dc =
(DatagramConnection)Connector.open("sms://");
for(;;)
{
Datagram d = _dc.newDatagram(_dc.getMaximumLength());
_dc.receive(d);
byte[] bytes = d.getData();
String address = d.getAddress();
String msg = new String(bytes);
System.out.println( "Received SMS text from " + address + " : " + msg);
}