BluetoothStateException

[Ransika deSilva]

Hi All,
We want to write a Java SE application which uses bluetooth as well. I am using netbeans 4.1 as the IDE. I added the JSR 82 jar to the application library. I connected a bluetooth dongle (hardware) to the USB port of the PC. I am tring out the following application.

 package localfeatures;
 
/**
 *
 * @author stu02026
 */
 
import javax.bluetooth.*;
 
public class Main {
    
    /** Creates a new instance of Main */
    
    
    public Main() {
    }
    
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        try{
LocalDevice device = LocalDevice.getLocalDevice();
System.out.println("Details of the local device");
System.out.println("---------------------------");
System.out.println("Deivce Name : "+device.getBluetoothAddress());
System.out.println("Deivce Freindy name : "+ device.getFriendlyName());
 

}
catch(Exception e){
System.out.println("this exception"+e);
}
    }
    
} 

The application compiles perfectly but when I run the program, I get the following RuntimeException: javax.bluetooth.BluetoothStateException: java.lang.NoClassDefFoundError: com/sun/kvem/jsr082/bluetooth/DiscoveryAgentImpl

Any idea what the problem is. Looking forward for a solution.
Thank you.
Regards.

[Mark Spritzler]

JSR 82 is for J2ME only, there is no Bluetooth API available for Java SE, J2SE.

Using the JSR82 API will not work on your PC.

Mark

[john kenedi]

Hi,
I have same problem, But it means we can't have a j2se application to discover our BT devices around?
I don't think so, but still now, I get that exception!!!
Isn't there any Idea?
I read in a forum, someone could do this, with a tiny code, I used that code, too, but same problem!!!

thanks in advance...

[Mark Spritzler]

I have not heard of any BlueTooth apis yet for J2SE. But I don't hear everything that might be in the open source or commercial third party arenas.

Mark