How to use

setFlushMode

method

in

org.hibernate.Criteria

private Criteria getCriteria(Session s) {
  Criteria crit = s.createCriteria( A.class, "anAlias" );
  crit.add( Restrictions.naturalId().set( "name", "name1" ) );
  crit.setFlushMode( FlushMode.COMMIT );
  crit.setCacheable( true );
  return crit;
}

@Override
public Criteria setFlushMode(FlushMode flushMode) {
 backingCriteria.setFlushMode(flushMode);
 return this;
}

@Override
public Criteria setFlushMode(final FlushMode flushMode) {
 return criteria.setFlushMode(flushMode);
}

@Override
@SuppressWarnings("unchecked")
public U getUserByUsername(String username) {
  Session s = hibernateStore.getSession();
  List l = s.createCriteria(getUserClass())
      .add(Restrictions.eq("username", username))
      .setFlushMode(FlushMode.MANUAL)
      .list();
  if (l.size()==0) {
    return null;
  }
  if (l.size()>1) {
    throw new IllegalStateException("more than 1 users with username==" + username);
  }
  return (U)l.get(0);
}

@Override
@SuppressWarnings("unchecked")
public U getUserByEmail(String email) {
  Session s = hibernateStore.getSession();
  List l = s.createCriteria(getUserClass())
      .add(Restrictions.eq("email", email))
      .setFlushMode(FlushMode.MANUAL)
      .list();
  if (l.size()==0) {
    return null;
  }
  if (l.size()>1) {
    throw new IllegalStateException("more than 1 users with email==" + email);
  }
  return (U)l.get(0);
}

/**
 * crates a Stream with given {@link Criteria} crit
 * 
 * @param crit
 *            - given Criteria
 * @return new {@link Stream} with given ResultSet
 */
public <T> Stream<T> stream(Criteria crit) {
  if(TransactionStatus.NOT_ACTIVE.equals(session.getTransaction().getStatus()))
    session.beginTransaction();
  if (loggingEnabled)
    logQuery(false);
  
  return StreamSupport.<T> stream(Spliterators.spliteratorUnknownSize(
      new QueryIterator<T>(crit.setCacheMode(CacheMode.IGNORE)
          .setFlushMode(FlushMode.MANUAL), this, false),
      Spliterator.ORDERED | Spliterator.DISTINCT), false);
}

.setLockMode( LockMode.NONE )
.setCacheable( false )
.setFlushMode( FlushMode.MANUAL )
.setFetchSize( listIds.size() )
.setResultTransformer( CriteriaSpecification.DISTINCT_ROOT_ENTITY )

c.setFlushMode(convertFlushMode(argMap.get(DynamicFinder.ARGUMENT_FLUSH_MODE)));

c.setFlushMode(converter.convertIfNecessary(argMap.get(ARGUMENT_FLUSH_MODE),FlushMode.class));

.setLockMode( LockMode.NONE )
.setCacheable( false )
.setFlushMode( FlushMode.MANUAL )
.setFetchSize( listIds.size() )
.setResultTransformer( CriteriaSpecification.DISTINCT_ROOT_ENTITY )

.setCacheable( false )
.setLockMode( LockMode.NONE )
.setFlushMode( FlushMode.MANUAL )
.setCacheMode( cacheMode )
.setFetchSize( entityFetchSize )