public void removeFromClassIntrospectionCache(Class clazz){
  classIntrospector.remove(clazz);
}

public void removeFromClassIntrospectionCache ( Class clazz ) { classIntrospector . remove ( clazz ) ; }
removes the introspection data for a class from the cache . use this if you know that a class is not used anymore in templates . if the class will be still used , the cache entry will be silently re - created , so this isn ' t a dangerous operation .
