isLoaded(entity, attributeName) - JPA PersistenceUtil's method
Method javax.persistence.PersistenceUtil
boolean isLoaded(
Object entity,
String attributeName
)
- Parameters:
-
entity
- entity containing the attribute -
attributeName
- name of attribute whose load state is to be determined
- Returns:
- false if entity's state has not been loaded or if the attribute state has not been loaded, else true
- Since:
- JPA 2.0