Check for a behavior change on EntityManager refresh(Object entity) method

This rule flags the EntityManager.refresh() calls as the behavior of this method has changed.

The implementation of the method changed such that if the passed entity object is null , the exception IllegalArgumentException will be thrown.

The rule will detect the method refresh(Object entity) if it is called from an instance of:

• javax.persistence.EntityManager
• org.apache.openjpa.persistence.OpenJPAEntityManager
• org.apache.openjpa.persistence.OpenJPAEntityManagerSPI

See the following for more information:

• javax.persistence.EntityManager Java documentation
• org.apache.openjpa.persistence.OpenJPAEntityManager Java documentation
• OpenJPA 1.x APIs
• OpenJPA 2.x documentation.