OSGi and Swing

[dead_devil_66]

Greetings.

I'm having serious issues in having JFrames declared inside the Activator class or any class used in a service!!!
When i try to start the bundle, there's always an error like this (an example):
"Error executing commang: Activator start error in bundle swing_osgi [183]."
swing_osgi is the bundle and 183 is the ID.

What's is the problem????

I didn't put any code here because it's happening the same, i have the saaaaaaaaaame issue, in every example i make...
:(

[dead_devil_66]

example...

package pack.server;

import java.util.Dictionary;
import java.util.Hashtable;

import javax.swing.JFrame;

import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceRegistration;

import pack.iserver.IServer;

public class Activator implements BundleActivator {

	private ServiceRegistration registration;
	private JFrame f = null;

	public void start(BundleContext context) throws Exception {
		Dictionary<String, String> props = new Hashtable<String, String>();
		
		javax.swing.SwingUtilities.invokeLater(new Runnable() {
            // This creates of the application window.
            public void run()
            {
            	System.out.println("hey");
            	f = new JFrame();
                f.setVisible(true);
            }
		});
//		Console c = new Console();
//		c.setSystemInput();
//		c.setSystemOutput();
//		c.setSystemErr();
		
		registration = context.registerService(IServer.class.getName(), 
					new Server(), props);
		
		System.out.println("O servidor foi registado");
		
//		String[] keys = registration.getReference().getPropertyKeys();
//		
//		for(String k: keys){
//			System.out.println(k);
//		}
	}

	public void stop(BundleContext context) throws Exception {
        registration.unregister();
    }

}

this will fail to start and will cause apache servicemix to throw a message like the one i posted in the first post.

strange thing is that "hey" isn't even printed.... wtf

I even tried without using the invokeLater method and causes to happen the same.