org.hibernate.envers.query.internal.impl

Class AbstractAuditQuery

java.lang.Object

org.hibernate.envers.query.internal.impl.AbstractAuditQuery

Direct Known Subclasses:

EntitiesAtRevisionQuery, EntitiesModifiedAtRevisionQuery, RevisionsOfEntityQuery

public abstract class AbstractAuditQuery
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Map<java.lang.String,java.lang.String>	aliasToEntityNameMap
protected java.util.List<AuditAssociationQueryImpl<?>>	associationQueries
protected java.util.Map<java.lang.String,AuditAssociationQueryImpl<org.hibernate.envers.query.internal.impl.AuditQueryImplementor>>	associationQueryMap
protected java.util.List<AuditCriterion>	criterions
protected java.lang.String	entityClassName
protected EntityInstantiator	entityInstantiator
protected java.lang.String	entityName
protected EnversService	enversService
protected boolean	hasOrder
protected java.util.List<Pair<java.lang.String,AuditProjection>>	projections
protected QueryBuilder	qb
protected java.lang.String	versionsEntityName
protected AuditReaderImplementor	versionsReader

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractAuditQuery(EnversService enversService, AuditReaderImplementor versionsReader, java.lang.Class<?> cls)
protected	AbstractAuditQuery(EnversService enversService, AuditReaderImplementor versionsReader, java.lang.Class<?> cls, java.lang.String entityName)

Method Summary

Modifier and Type	Method and Description
AuditQuery	add(AuditCriterion criterion)
AuditQuery	addOrder(AuditOrder order)
AuditQuery	addProjection(AuditProjection projection)
protected java.util.List	applyProjections(java.util.List queryResult, java.lang.Number revision)
protected java.util.List	buildAndExecuteQuery()
protected Query	buildQuery()
java.lang.String	getAlias()
java.util.List	getResultList()
java.lang.Object	getSingleResult()
protected boolean	hasProjection()
abstract java.util.List	list()
void	registerProjection(java.lang.String entityName, AuditProjection projection)
AuditQuery	setCacheable(boolean cacheable)
AuditQuery	setCacheMode(CacheMode cacheMode)
AuditQuery	setCacheRegion(java.lang.String cacheRegion)
AuditQuery	setComment(java.lang.String comment)
AuditQuery	setFirstResult(int firstResult)
AuditQuery	setFlushMode(FlushMode flushMode)
AuditQuery	setLockMode(LockMode lockMode) Deprecated. Instead use setLockOptions
AuditQuery	setLockOptions(LockOptions lockOptions) Set lock options
AuditQuery	setMaxResults(int maxResults)
protected void	setQueryProperties(Query query)
AuditQuery	setTimeout(int timeout)
AuditAssociationQuery<? extends AuditQuery>	traverseRelation(java.lang.String associationName, javax.persistence.criteria.JoinType joinType)
AuditAssociationQuery<? extends AuditQuery>	traverseRelation(java.lang.String associationName, javax.persistence.criteria.JoinType joinType, java.lang.String alias)

Methods inherited from class java.lang.Object

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

Field Detail

entityInstantiator

protected EntityInstantiator entityInstantiator

criterions

protected java.util.List<AuditCriterion> criterions

entityName

protected java.lang.String entityName

entityClassName

protected java.lang.String entityClassName

versionsEntityName

protected java.lang.String versionsEntityName

qb

protected QueryBuilder qb

aliasToEntityNameMap

protected final java.util.Map<java.lang.String,java.lang.String> aliasToEntityNameMap

hasOrder

protected boolean hasOrder

enversService

protected final EnversService enversService

versionsReader

protected final AuditReaderImplementor versionsReader

associationQueries

protected final java.util.List<AuditAssociationQueryImpl<?>> associationQueries

associationQueryMap

protected final java.util.Map<java.lang.String,AuditAssociationQueryImpl<org.hibernate.envers.query.internal.impl.AuditQueryImplementor>> associationQueryMap

projections

protected final java.util.List<Pair<java.lang.String,AuditProjection>> projections

Constructor Detail

AbstractAuditQuery

protected AbstractAuditQuery(EnversService enversService,
                             AuditReaderImplementor versionsReader,
                             java.lang.Class<?> cls)

AbstractAuditQuery

protected AbstractAuditQuery(EnversService enversService,
                             AuditReaderImplementor versionsReader,
                             java.lang.Class<?> cls,
                             java.lang.String entityName)

Method Detail

getAlias

public java.lang.String getAlias()

buildQuery

protected Query buildQuery()

buildAndExecuteQuery

protected java.util.List buildAndExecuteQuery()

list

public abstract java.util.List list()
                             throws AuditException

Throws:

AuditException

getResultList

public java.util.List getResultList()
                             throws AuditException

Throws:

AuditException

getSingleResult

public java.lang.Object getSingleResult()
                                 throws AuditException,
                                        javax.persistence.NonUniqueResultException,
                                        javax.persistence.NoResultException

Throws:

AuditException

javax.persistence.NonUniqueResultException

javax.persistence.NoResultException

add

public AuditQuery add(AuditCriterion criterion)

addProjection

public AuditQuery addProjection(AuditProjection projection)

registerProjection

public void registerProjection(java.lang.String entityName,
                               AuditProjection projection)

hasProjection

protected boolean hasProjection()

addOrder

public AuditQuery addOrder(AuditOrder order)

traverseRelation

public AuditAssociationQuery<? extends AuditQuery> traverseRelation(java.lang.String associationName,
                                                                    javax.persistence.criteria.JoinType joinType)

traverseRelation

public AuditAssociationQuery<? extends AuditQuery> traverseRelation(java.lang.String associationName,
                                                                    javax.persistence.criteria.JoinType joinType,
                                                                    java.lang.String alias)

setMaxResults

public AuditQuery setMaxResults(int maxResults)

setFirstResult

public AuditQuery setFirstResult(int firstResult)

setCacheable

public AuditQuery setCacheable(boolean cacheable)

setCacheRegion

public AuditQuery setCacheRegion(java.lang.String cacheRegion)

setComment

public AuditQuery setComment(java.lang.String comment)

setFlushMode

public AuditQuery setFlushMode(FlushMode flushMode)

setCacheMode

public AuditQuery setCacheMode(CacheMode cacheMode)

setTimeout

public AuditQuery setTimeout(int timeout)

setLockMode

@Deprecated
public AuditQuery setLockMode(LockMode lockMode)

Deprecated. Instead use setLockOptions

Set lock mode

Parameters:

lockMode - The LockMode used for this query.

Returns:

this object

setLockOptions

public AuditQuery setLockOptions(LockOptions lockOptions)

Set lock options

Parameters:

lockOptions - The @{link LockOptions} used for this query.

Returns:

this object

setQueryProperties

protected void setQueryProperties(Query query)

applyProjections

protected java.util.List applyProjections(java.util.List queryResult,
                                          java.lang.Number revision)