com.foreach.across.modules.hibernate.repositories

Class BasicRevisionBasedJpaRepository<T extends com.foreach.across.core.revision.RevisionBasedEntity<T>,U,R extends com.foreach.across.core.revision.Revision<U>>

java.lang.Object

com.foreach.across.core.revision.RevisionBasedEntityManager<T,U,R>

com.foreach.across.modules.hibernate.repositories.BasicRevisionBasedJpaRepository<T,U,R>

public abstract class BasicRevisionBasedJpaRepository<T extends com.foreach.across.core.revision.RevisionBasedEntity<T>,U,R extends com.foreach.across.core.revision.Revision<U>>
extends com.foreach.across.core.revision.RevisionBasedEntityManager<T,U,R>

Author:

Arne Vandamme

Nested Class Summary

Nested classes/interfaces inherited from class com.foreach.across.core.revision.RevisionBasedEntityManager

com.foreach.across.core.revision.RevisionBasedEntityManager.RevisionPair<T>

Constructor Summary

Constructors

Constructor and Description
BasicRevisionBasedJpaRepository()

Method Summary

Modifier and Type	Method and Description
protected abstract org.springframework.data.jpa.domain.Specification<T>	addOwnerRestriction(U owner) Add owner restriction to the partically configured criteria.
protected void	delete(T entity) Removes an entity from the data store.
protected void	deleteAllForOwner(U owner) Delete all entities across all revisions for the owner.
protected javax.persistence.criteria.CriteriaQuery<T>	distinct(org.springframework.data.jpa.domain.Specification<T>... specifications)
protected Collection<T>	getAllForDraftRevision(U owner)
protected Collection<T>	getAllForLatestRevision(U owner)
protected Collection<T>	getAllForSpecificRevision(U owner, int revisionNumber)
protected void	insert(T entity) Inserts a new entity in the data store.
protected Collection<T>	list(javax.persistence.criteria.CriteriaQuery<T> criteriaQuery)
protected org.springframework.data.jpa.domain.Specification<T>	revisionSelector(int revisionNumber)
protected org.hibernate.Session	session()
void	setHibernateSessionHolder(HibernateSessionHolder hibernateSessionHolder)
protected void	update(T entity, int currentFirstRevision, int currentLastRevision) Updates the entity value with the current first and last revision in the datastore.

Methods inherited from class com.foreach.across.core.revision.RevisionBasedEntityManager

activate, buildRevisionPairs, checkin, checkin, checkinEntities, checkout, checkout, convertToNewDtos, copyEntityValuesFromExisting, createEntityFromExisting, deleteEntities, deleteEntities, deleteEntities, expire, filterObsoleteEntities, getEntitiesForRevision, getEntitiesForRevision, getEntityForRevision, getEntityForRevision, isAllowRevisionModification, loadEntitiesForRevision, saveEntitiesForRevision, saveEntitiesForRevision, saveEntityForRevision, saveEntityForRevision, setAllowRevisionModification

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicRevisionBasedJpaRepository

@Autowired
public BasicRevisionBasedJpaRepository()

Method Detail

insert

protected void insert(T entity)

Inserts a new entity in the data store.

Specified by:

insert in class com.foreach.across.core.revision.RevisionBasedEntityManager<T extends com.foreach.across.core.revision.RevisionBasedEntity<T>,U,R extends com.foreach.across.core.revision.Revision<U>>

Parameters:

entity - New entity instance that should be stored.

update

protected void update(T entity,
                      int currentFirstRevision,
                      int currentLastRevision)

Updates the entity value with the current first and last revision in the datastore. The new value, first and last revision are set on the entity instance.

Specified by:

update in class com.foreach.across.core.revision.RevisionBasedEntityManager<T extends com.foreach.across.core.revision.RevisionBasedEntity<T>,U,R extends com.foreach.across.core.revision.Revision<U>>

Parameters:

entity - New entity instance that should be stored.

currentFirstRevision - Currently stored first revision.

currentLastRevision - Currently stored last revision.

delete

protected void delete(T entity)

Removes an entity from the data store.

Specified by:

delete in class com.foreach.across.core.revision.RevisionBasedEntityManager<T extends com.foreach.across.core.revision.RevisionBasedEntity<T>,U,R extends com.foreach.across.core.revision.Revision<U>>

Parameters:

entity - Entity instance that should be removed.

deleteAllForOwner

protected void deleteAllForOwner(U owner)

Delete all entities across all revisions for the owner.

Specified by:

deleteAllForOwner in class com.foreach.across.core.revision.RevisionBasedEntityManager<T extends com.foreach.across.core.revision.RevisionBasedEntity<T>,U,R extends com.foreach.across.core.revision.Revision<U>>

getAllForLatestRevision

protected Collection<T> getAllForLatestRevision(U owner)

Specified by:

getAllForLatestRevision in class com.foreach.across.core.revision.RevisionBasedEntityManager<T extends com.foreach.across.core.revision.RevisionBasedEntity<T>,U,R extends com.foreach.across.core.revision.Revision<U>>

Returns:

All entities relevant for the current/latest revision.

getAllForSpecificRevision

protected Collection<T> getAllForSpecificRevision(U owner,
                                                  int revisionNumber)

Specified by:

getAllForSpecificRevision in class com.foreach.across.core.revision.RevisionBasedEntityManager<T extends com.foreach.across.core.revision.RevisionBasedEntity<T>,U,R extends com.foreach.across.core.revision.Revision<U>>

Returns:

All entities relevant in the specific revision.

getAllForDraftRevision

protected Collection<T> getAllForDraftRevision(U owner)

Specified by:

getAllForDraftRevision in class com.foreach.across.core.revision.RevisionBasedEntityManager<T extends com.foreach.across.core.revision.RevisionBasedEntity<T>,U,R extends com.foreach.across.core.revision.Revision<U>>

Returns:

All entities relevant in the draft revision.

list

protected Collection<T> list(javax.persistence.criteria.CriteriaQuery<T> criteriaQuery)

addOwnerRestriction

protected abstract org.springframework.data.jpa.domain.Specification<T> addOwnerRestriction(U owner)

Add owner restriction to the partically configured criteria.

distinct

protected javax.persistence.criteria.CriteriaQuery<T> distinct(org.springframework.data.jpa.domain.Specification<T>... specifications)

revisionSelector

protected org.springframework.data.jpa.domain.Specification<T> revisionSelector(int revisionNumber)

session

protected org.hibernate.Session session()

setHibernateSessionHolder

@Autowired
public void setHibernateSessionHolder(HibernateSessionHolder hibernateSessionHolder)