[jboss-cvs] jboss-seam/src/main/org/jboss/seam/framework ...

[Peter Muir]

  User: pmuir   
  Date: 07/04/26 05:06:43

  Modified:    src/main/org/jboss/seam/framework   EntityIdentifier.java
                        HibernateEntityIdentifier.java
  Log:
  Better error messages
  
  Revision  Changes    Path
  1.2       +4 -0      jboss-seam/src/main/org/jboss/seam/framework/EntityIdentifier.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: EntityIdentifier.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/src/main/org/jboss/seam/framework/EntityIdentifier.java,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -b -r1.1 -r1.2
  --- EntityIdentifier.java	15 Apr 2007 17:41:23 -0000	1.1
  +++ EntityIdentifier.java	26 Apr 2007 09:06:43 -0000	1.2
  @@ -18,6 +18,10 @@
      @Override
      public Object find(EntityManager entityManager)
      {
  +      if (entityManager == null)
  +      {
  +         throw new IllegalArgumentException("EntityManager must not be null");
  +      }
         entityManager.joinTransaction();
         return entityManager.find(getClazz(), getId());
      }
  
  
  
  1.2       +4 -0      jboss-seam/src/main/org/jboss/seam/framework/HibernateEntityIdentifier.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: HibernateEntityIdentifier.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/src/main/org/jboss/seam/framework/HibernateEntityIdentifier.java,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -b -r1.1 -r1.2
  --- HibernateEntityIdentifier.java	15 Apr 2007 17:41:23 -0000	1.1
  +++ HibernateEntityIdentifier.java	26 Apr 2007 09:06:43 -0000	1.2
  @@ -15,6 +15,10 @@
      @Override
      public Object find(Session session)
      {
  +      if (session == null)
  +      {
  +         throw new IllegalArgumentException("session must not be null");
  +      }
         return session.get(getClazz(), (Serializable) getId());
      }