code: public static Set<Class<?>> scanForClasses(final File directory, final String packagePath)
  		throws ClassNotFoundException
  	{
  		return AnnotationExtensions.scanForAnnotatedClasses(directory, packagePath, null);
  	}
docs: Scan recursive for classes in the given directory.
  
  @param directory
  the directory
  @param packagePath
  the package path
  @return the list
  @throws ClassNotFoundException
  occurs if a given class cannot be located by the specified class loader