org.hibernate.ejb.criteria.path
Class MapAttributeJoin<O,K,V>

java.lang.Object
  org.hibernate.ejb.criteria.AbstractNode
      org.hibernate.ejb.criteria.expression.AbstractTupleElement<X>
          org.hibernate.ejb.criteria.expression.SelectionImpl<T>
              org.hibernate.ejb.criteria.expression.ExpressionImpl<X>
                  org.hibernate.ejb.criteria.path.AbstractPathImpl<X>
                      org.hibernate.ejb.criteria.path.AbstractFromImpl<Z,X>
                          org.hibernate.ejb.criteria.path.AbstractJoinImpl<O,E>
                              org.hibernate.ejb.criteria.path.PluralAttributeJoinSupport<O,Map<K,V>,V>
                                  org.hibernate.ejb.criteria.path.MapAttributeJoin<O,K,V>

All Implemented Interfaces:

Serializable, javax.persistence.criteria.Expression<V>, javax.persistence.criteria.Fetch<O,V>, javax.persistence.criteria.FetchParent<O,V>, javax.persistence.criteria.From<O,V>, javax.persistence.criteria.Join<O,V>, javax.persistence.criteria.MapJoin<O,K,V>, javax.persistence.criteria.Path<V>, javax.persistence.criteria.PluralJoin<O,Map<K,V>,V>, javax.persistence.criteria.Selection<V>, TupleElement<V>, ExpressionImplementor<V>, FromImplementor<O,V>, JoinImplementor<O,V>, MapJoinImplementor<O,K,V>, ParameterContainer, PathImplementor<V>, PathSource<V>, Renderable, SelectionImplementor<V>, TupleElementImplementor<V>

public class MapAttributeJoin<O,K,V>
extends PluralAttributeJoinSupport<O,Map<K,V>,V>
implements MapJoinImplementor<O,K,V>, Serializable

TODO : javadoc

Author:

Steve Ebersole

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.hibernate.ejb.criteria.path.AbstractFromImpl

AbstractFromImpl.BasicJoinScope, AbstractFromImpl.CorrelationJoinScope, AbstractFromImpl.JoinScope<X>

Nested classes/interfaces inherited from interface org.hibernate.ejb.criteria.ParameterContainer

ParameterContainer.Helper

Field Summary

Fields inherited from class org.hibernate.ejb.criteria.path.AbstractFromImpl

DEFAULT_JOIN_TYPE

Constructor Summary

MapAttributeJoin(CriteriaBuilderImpl criteriaBuilder, Class<V> javaType, PathSource<O> pathSource, javax.persistence.metamodel.MapAttribute<? super O,K,V> joinAttribute, javax.persistence.criteria.JoinType joinType)

Method Summary

MapAttributeJoin<O,K,V>	correlateTo(CriteriaSubqueryImpl subquery)
protected FromImplementor<O,V>	createCorrelationDelegate()
javax.persistence.criteria.Expression<Map.Entry<K,V>>	entry()
javax.persistence.metamodel.MapAttribute<? super O,K,V>	getAttribute() Retrieve reference to the attribute this path represents.
javax.persistence.metamodel.MapAttribute<? super O,K,V>	getModel()
javax.persistence.criteria.Path<K>	key()
javax.persistence.criteria.Path<V>	value()

Methods inherited from class org.hibernate.ejb.criteria.path.PluralAttributeJoinSupport

canBeDereferenced, canBeJoinSource, isBasicCollection, locateManagedType

Methods inherited from class org.hibernate.ejb.criteria.path.AbstractJoinImpl

getJoinType, getParent, renderTableExpression

Methods inherited from class org.hibernate.ejb.criteria.path.AbstractFromImpl

canBeFetchSource, fetch, fetch, fetch, fetch, fetch, fetch, getAlias, getCorrelationParent, getFetches, getJoins, getPathIdentifier, getPathSource, isCorrelated, join, join, join, join, join, join, join, join, join, join, join, join, joinCollection, joinCollection, joinList, joinList, joinMap, joinMap, joinSet, joinSet, locateAttributeInternal, prepareAlias, prepareCorrelationDelegate, render, renderProjection

Methods inherited from class org.hibernate.ejb.criteria.path.AbstractPathImpl

get, get, get, get, getParentPath, illegalDereference, locateAttribute, registerAttributePath, registerParameters, resolveCachedAttributePath, type, unknownAttribute

Methods inherited from class org.hibernate.ejb.criteria.expression.ExpressionImpl

as, asBigDecimal, asBigInteger, asDouble, asFloat, asInteger, asLong, asString, in, in, in, in, isNotNull, isNull

Methods inherited from class org.hibernate.ejb.criteria.expression.SelectionImpl

alias, getCompoundSelectionItems, getValueHandlers, isCompoundSelection

Methods inherited from class org.hibernate.ejb.criteria.expression.AbstractTupleElement

forceConversion, getJavaType, getValueHandler, resetJavaType, setAlias

Methods inherited from class org.hibernate.ejb.criteria.AbstractNode

criteriaBuilder

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.persistence.criteria.Fetch

getJoinType, getParent

Methods inherited from interface org.hibernate.ejb.criteria.FromImplementor

getCorrelationParent, prepareAlias, prepareCorrelationDelegate, renderTableExpression

Methods inherited from interface org.hibernate.ejb.criteria.ExpressionImplementor

asBigDecimal, asBigInteger, asDouble, asFloat, asInteger, asLong, asString

Methods inherited from interface org.hibernate.ejb.criteria.SelectionImplementor

getValueHandlers

Methods inherited from interface org.hibernate.ejb.criteria.TupleElementImplementor

getValueHandler

Methods inherited from interface org.hibernate.ejb.criteria.Renderable

render, renderProjection

Methods inherited from interface org.hibernate.ejb.criteria.PathSource

getPathIdentifier

Methods inherited from interface javax.persistence.criteria.Join

getJoinType, getParent

Methods inherited from interface javax.persistence.criteria.From

getJoins, isCorrelated, join, join, join, join, join, join, join, join, join, join, join, join, joinCollection, joinCollection, joinList, joinList, joinMap, joinMap, joinSet, joinSet

Methods inherited from interface javax.persistence.criteria.FetchParent

fetch, fetch, fetch, fetch, fetch, fetch, getFetches

Constructor Detail

MapAttributeJoin

public MapAttributeJoin(CriteriaBuilderImpl criteriaBuilder,
                        Class<V> javaType,
                        PathSource<O> pathSource,
                        javax.persistence.metamodel.MapAttribute<? super O,K,V> joinAttribute,
                        javax.persistence.criteria.JoinType joinType)

Method Detail

getAttribute

public javax.persistence.metamodel.MapAttribute<? super O,K,V> getAttribute()

Description copied from class: AbstractJoinImpl

Retrieve reference to the attribute this path represents.

Specified by:

getAttribute in interface javax.persistence.criteria.Fetch<O,V>

Specified by:

getAttribute in interface javax.persistence.criteria.Join<O,V>

Specified by:

getAttribute in interface PathImplementor<V>

Overrides:

getAttribute in class PluralAttributeJoinSupport<O,Map<K,V>,V>

Returns:

The metamodel attribute.

getModel

public javax.persistence.metamodel.MapAttribute<? super O,K,V> getModel()

Specified by:

getModel in interface javax.persistence.criteria.MapJoin<O,K,V>

Specified by:

getModel in interface javax.persistence.criteria.Path<V>

Specified by:

getModel in interface javax.persistence.criteria.PluralJoin<O,Map<K,V>,V>

Overrides:

getModel in class PluralAttributeJoinSupport<O,Map<K,V>,V>

correlateTo

public final MapAttributeJoin<O,K,V> correlateTo(CriteriaSubqueryImpl subquery)

Description copied from class: AbstractFromImpl

Specified by:

correlateTo in interface FromImplementor<O,V>

Specified by:

correlateTo in interface JoinImplementor<O,V>

Specified by:

correlateTo in interface MapJoinImplementor<O,K,V>

Overrides:

correlateTo in class AbstractJoinImpl<O,V>

createCorrelationDelegate

protected FromImplementor<O,V> createCorrelationDelegate()

Specified by:

createCorrelationDelegate in class AbstractFromImpl<O,V>

value

public javax.persistence.criteria.Path<V> value()

Specified by:

value in interface javax.persistence.criteria.MapJoin<O,K,V>

entry

public javax.persistence.criteria.Expression<Map.Entry<K,V>> entry()

Specified by:

entry in interface javax.persistence.criteria.MapJoin<O,K,V>

key

public javax.persistence.criteria.Path<K> key()

Specified by:

key in interface javax.persistence.criteria.MapJoin<O,K,V>