@Override
public RuntimeException convertCommitException(RuntimeException e) {
if (sharedSessionContract.getFactory().getSessionFactoryOptions().isJpaBootstrap()) {
Throwable wrappedException;
if (e instanceof PersistenceException) {
Throwable cause = e.getCause() == null ? e : e.getCause();
if (cause instanceof HibernateException) {
wrappedException = convert((HibernateException) cause);
} else {
wrappedException = cause;
}
} else if (e instanceof HibernateException) {
wrappedException = convert((HibernateException) e);
} else {
wrappedException = e;
}
try {
// as per the spec we should rollback if commit fails
sharedSessionContract.getTransaction().rollback();
} catch (Exception re) {
// swallow
}
return new RollbackException("Error while committing the transaction", wrappedException);
} else {
return e;
}
}
@Override
public RuntimeException convert(HibernateException e, LockOptions lockOptions) {
Throwable cause = e;
if (cause instanceof StaleStateException) {
final PersistenceException converted = wrapStaleStateException((StaleStateException) cause);
handlePersistenceException(converted);
return converted;
} else if (cause instanceof LockingStrategyException) {
final PersistenceException converted =
wrapLockException((HibernateException) cause, lockOptions);
handlePersistenceException(converted);
return converted;
} else if (cause instanceof org.hibernate.exception.LockTimeoutException) {
final PersistenceException converted =
wrapLockException((HibernateException) cause, lockOptions);
handlePersistenceException(converted);
return converted;
} else if (cause instanceof org.hibernate.PessimisticLockException) {
final PersistenceException converted =
wrapLockException((HibernateException) cause, lockOptions);
handlePersistenceException(converted);
return converted;
} else if (cause instanceof org.hibernate.QueryTimeoutException) {
final QueryTimeoutException converted = new QueryTimeoutException(cause.getMessage(), cause);
handlePersistenceException(converted);
return converted;
} else if (cause instanceof ObjectNotFoundException) {
final EntityNotFoundException converted = new EntityNotFoundException(cause.getMessage());
handlePersistenceException(converted);
return converted;
} else if (cause instanceof org.hibernate.NonUniqueObjectException) {
final EntityExistsException converted = new EntityExistsException(cause.getMessage());
handlePersistenceException(converted);
return converted;
} else if (cause instanceof org.hibernate.NonUniqueResultException) {
final NonUniqueResultException converted = new NonUniqueResultException(cause.getMessage());
handlePersistenceException(converted);
return converted;
} else if (cause instanceof UnresolvableObjectException) {
final EntityNotFoundException converted = new EntityNotFoundException(cause.getMessage());
handlePersistenceException(converted);
return converted;
} else if (cause instanceof QueryException) {
return new IllegalArgumentException(cause);
} else if (cause instanceof MultipleBagFetchException) {
return new IllegalArgumentException(cause);
} else if (cause instanceof TransientObjectException) {
try {
sharedSessionContract.markForRollbackOnly();
} catch (Exception ne) {
// we do not want the subsequent exception to swallow the original one
log.unableToMarkForRollbackOnTransientObjectException(ne);
}
return new IllegalStateException(e); // Spec 3.2.3 Synchronization rules
} else {
final PersistenceException converted = new PersistenceException(cause);
handlePersistenceException(converted);
return converted;
}
}
protected PersistenceException wrapStaleStateException(StaleStateException e) {
PersistenceException pe;
if (e instanceof StaleObjectStateException) {
final StaleObjectStateException sose = (StaleObjectStateException) e;
final Serializable identifier = sose.getIdentifier();
if (identifier != null) {
try {
final Object entity = sharedSessionContract.load(sose.getEntityName(), identifier);
if (entity instanceof Serializable) {
// avoid some user errors regarding boundary crossing
pe = new OptimisticLockException(e.getMessage(), e, entity);
} else {
pe = new OptimisticLockException(e.getMessage(), e);
}
} catch (EntityNotFoundException enfe) {
pe = new OptimisticLockException(e.getMessage(), e);
}
} else {
pe = new OptimisticLockException(e.getMessage(), e);
}
} else {
pe = new OptimisticLockException(e.getMessage(), e);
}
return pe;
}
@Override
public RuntimeException convert(RuntimeException e, LockOptions lockOptions) {
RuntimeException result = e;
if (e instanceof HibernateException) {
result = convert((HibernateException) e, lockOptions);
} else {
sharedSessionContract.markForRollbackOnly();
}
return result;
}
private void handlePersistenceException(PersistenceException e) {
if (e instanceof NoResultException) {
return;
}
if (e instanceof NonUniqueResultException) {
return;
}
if (e instanceof LockTimeoutException) {
return;
}
if (e instanceof QueryTimeoutException) {
return;
}
try {
sharedSessionContract.markForRollbackOnly();
} catch (Exception ne) {
// we do not want the subsequent exception to swallow the original one
log.unableToMarkForRollbackOnPersistenceException(ne);
}
}
@Override
public JDBCException convert(SQLException e, String message) {
return sharedSessionContract.getJdbcServices().getSqlExceptionHelper().convert(e, message);
}