class |
EntityExistsException |
|
class |
EntityNotFoundException |
Thrown by the persistence provider when an entity reference obtained by
EntityManager.getReference
is accessed but the entity does not exist.
|
class |
LockTimeoutException |
Thrown by the persistence provider when an pessimistic locking
conflict occurs that does not result in transaction rollback.
|
class |
NonUniqueResultException |
|
class |
NoResultException |
|
class |
OptimisticLockException |
Thrown by the persistence provider when an optimistic locking conflict
occurs.
|
class |
PessimisticLockException |
Thrown by the persistence provider when an pessimistic locking conflict
occurs.
|
class |
QueryTimeoutException |
Thrown by the persistence provider when a query times out
and only the statement is rolled back.
|
class |
RollbackException |
|
class |
TransactionRequiredException |
Thrown by the persistence provider when a transaction is required but is not
active.
|