com.mysema.query.hql.hibernate
Class HibernateUpdateClause

java.lang.Object
  com.mysema.query.hql.hibernate.HibernateUpdateClause

All Implemented Interfaces:

UpdateClause<HibernateUpdateClause>

public class HibernateUpdateClause
extends Object
implements UpdateClause<HibernateUpdateClause>

UpdateClause implementation for JPA

Author:

tiwe

Constructor Summary

HibernateUpdateClause(SessionHolder session, PEntity<?> entity, HQLTemplates templates)

HibernateUpdateClause(org.hibernate.Session session, PEntity<?> entity)

HibernateUpdateClause(org.hibernate.StatelessSession session, PEntity<?> entity)

Method Summary

long	execute() Execute the delete clause and return the amount of updated rows/items
<T> HibernateUpdateClause	set(Path<T> path, T value) Set the paths to be updated
HibernateUpdateClause	where(EBoolean... o) Defines the filter constraints

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HibernateUpdateClause

public HibernateUpdateClause(org.hibernate.Session session,
                             PEntity<?> entity)

HibernateUpdateClause

public HibernateUpdateClause(org.hibernate.StatelessSession session,
                             PEntity<?> entity)

HibernateUpdateClause

public HibernateUpdateClause(SessionHolder session,
                             PEntity<?> entity,
                             HQLTemplates templates)

Method Detail

execute

public long execute()

Description copied from interface: UpdateClause

Execute the delete clause and return the amount of updated rows/items

Specified by:

execute in interface UpdateClause<HibernateUpdateClause>

Returns:

set

public <T> HibernateUpdateClause set(Path<T> path,
                                     T value)

Description copied from interface: UpdateClause

Set the paths to be updated

Specified by:

set in interface UpdateClause<HibernateUpdateClause>

Parameters:

path - path to be updated

value - value to set

Returns:

where

public HibernateUpdateClause where(EBoolean... o)

Description copied from interface: UpdateClause

Defines the filter constraints

Specified by:

where in interface UpdateClause<HibernateUpdateClause>

Returns: