Package com.querydsl.jpa.hibernate

Class HibernateUpdateClause

java.lang.Object

com.querydsl.jpa.hibernate.HibernateUpdateClause

All Implemented Interfaces:

DMLClause<HibernateUpdateClause>, StoreClause<HibernateUpdateClause>, UpdateClause<HibernateUpdateClause>, FilteredClause<HibernateUpdateClause>

public class HibernateUpdateClause
extends Object
implements UpdateClause<HibernateUpdateClause>

UpdateClause implementation for Hibernate

Author:

tiwe

Constructor Summary

Constructors

Constructor	Description
HibernateUpdateClause(SessionHolder session, EntityPath<?> entity, JPQLTemplates templates)
HibernateUpdateClause(org.hibernate.Session session, EntityPath<?> entity)
HibernateUpdateClause(org.hibernate.Session session, EntityPath<?> entity, JPQLTemplates templates)
HibernateUpdateClause(org.hibernate.StatelessSession session, EntityPath<?> entity)

Method Summary

Modifier and Type	Method	Description
long	execute()
boolean	isEmpty()
<T> HibernateUpdateClause	set(Path<T> path, Expression<? extends T> expression)
<T> HibernateUpdateClause	set(Path<T> path, T value)
HibernateUpdateClause	set(List<? extends Path<?>> paths, List<?> values)
HibernateUpdateClause	setLockMode(Path<?> path, org.hibernate.LockMode lockMode)	Set the lock mode for the given path.
<T> HibernateUpdateClause	setNull(Path<T> path)
String	toString()
HibernateUpdateClause	where(Predicate... o)

Methods inherited from class java.lang.Object

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

Constructor Details

HibernateUpdateClause

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

HibernateUpdateClause

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

HibernateUpdateClause

public HibernateUpdateClause(org.hibernate.Session session,
 EntityPath<?> entity,
 JPQLTemplates templates)

HibernateUpdateClause

public HibernateUpdateClause(SessionHolder session,
 EntityPath<?> entity,
 JPQLTemplates templates)

Method Details

execute

public long execute()

Specified by:

execute in interface DMLClause<HibernateUpdateClause>

set

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

Specified by:

set in interface StoreClause<HibernateUpdateClause>

set

public <T> HibernateUpdateClause set(Path<T> path,
 Expression<? extends T> expression)

Specified by:

set in interface StoreClause<HibernateUpdateClause>

setNull

public <T> HibernateUpdateClause setNull(Path<T> path)

Specified by:

setNull in interface StoreClause<HibernateUpdateClause>

set

public HibernateUpdateClause set(List<? extends Path<?>> paths,
 List<?> values)

Specified by:

set in interface UpdateClause<HibernateUpdateClause>

where

public HibernateUpdateClause where(Predicate... o)

Specified by:

where in interface FilteredClause<HibernateUpdateClause>

setLockMode

public HibernateUpdateClause setLockMode(Path<?> path,
 org.hibernate.LockMode lockMode)

Set the lock mode for the given path.

Returns:

the current object

toString

public String toString()

Overrides:

toString in class Object

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface StoreClause<HibernateUpdateClause>