e.printStackTrace();
framework.publishFrameworkEvent(FrameworkEvent.ERROR,this,e);
	public BundleLoader getBundleLoader() {		if (loader == null) {			synchronized (this) {				if (loader == null)					try {						loader = new SystemBundleLoader(this, getBundleDescription());					} catch (BundleException e) {						// TODO log something here						e.printStackTrace();						return null;					}			}		}		return loader;	}