public void stop(BundleContext bundleContext) throws Exception {
		context = null;
		instance = null;
		super.stop(bundleContext);
	}
public void stop(BundleContext bundleContext) throws Exception {
		context = null;
		instance = null;
		super.stop(bundleContext);
	}
public void stop ( BundleContext bundleContext ) throws Exception { context = null ; instance = null ; super . stop ( bundleContext ) ; }
/*
(non-Javadoc)
@see org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext)
/ * ( non - Javadoc )