private synchronized EclipseAppHandle createAppHandle() {
private EclipseAppHandle createAppHandle(Map arguments) {
	private synchronized EclipseAppHandle createAppHandle() {		// TODO not sure what instance pid should be used; for now just use the appDesciptor pid because apps are singletons anyway		EclipseAppHandle newAppHandle = new EclipseAppHandle(getApplicationId(), this);		ServiceRegistration appHandleReg = (ServiceRegistration) AccessController.doPrivileged(appContainer.getRegServiceAction(ApplicationHandle.class.getName(), newAppHandle, newAppHandle.getServiceProperties()));		newAppHandle.setServiceRegistration(appHandleReg);		return newAppHandle;	}