if (packageName != null) {
if (packageName != null)
	public Class findClass(String name) throws ClassNotFoundException {		if (isClosed())			throw new ClassNotFoundException(name);		if (Debug.DEBUG && Debug.DEBUG_LOADER) {			Debug.println("BundleLoader[" + this +"].loadBundleClass(" + name + ")");		}		String packageName = getPackageName(name);		Class result = null;		if (packageName != null) {			result = findImportedClass(name, packageName);			if (result == null) {				result = findRequiredClass(name, packageName);			}		}		if (result == null) {			result = findLocalClass(name);			if (result == null) {				throw new ClassNotFoundException(name);			}		}		return result;	}