org.springframework.batch.item.database.orm

Interface HibernateQueryProvider

All Known Implementing Classes:

AbstractHibernateQueryProvider, HibernateNativeQueryProvider

public interface HibernateQueryProvider

Interface defining the functionality to be provided for generating queries for use with Hibernate ItemReaders or other custom built artifacts.

Since:

2.1

Author:

Anatoly Polinsky, Dave Syer

Method Summary

Methods

Modifier and Type	Method and Description
org.hibernate.Query	createQuery() Create the query object which type will be determined by the underline implementation (e.g.
void	setSession(org.hibernate.Session session) Inject a Session that can be used as a factory for queries.
void	setStatelessSession(org.hibernate.StatelessSession session) Inject a StatelessSession that can be used as a factory for queries.

Method Detail

createQuery

org.hibernate.Query createQuery()

Create the query object which type will be determined by the underline implementation (e.g. Hibernate, JPA, etc.)

Returns:

created query

setSession

void setSession(org.hibernate.Session session)

Inject a Session that can be used as a factory for queries. The state of the session is controlled by the caller (i.e. it should be closed if necessary).

Use either this method or setStatelessSession(StatelessSession)

Parameters:

session - the Session to set

setStatelessSession

void setStatelessSession(org.hibernate.StatelessSession session)

Inject a StatelessSession that can be used as a factory for queries. The state of the session is controlled by the caller (i.e. it should be closed if necessary).

Use either this method or setSession(Session)

Parameters:

session - the StatelessSession to set