程序包 org.hibernate.query.criteria.internal.path

类 AbstractJoinImpl<Z,X>

java.lang.Object

org.hibernate.query.criteria.internal.AbstractNode

org.hibernate.query.criteria.internal.expression.AbstractTupleElement<X>

org.hibernate.query.criteria.internal.expression.SelectionImpl<T>

org.hibernate.query.criteria.internal.expression.ExpressionImpl<X>

org.hibernate.query.criteria.internal.path.AbstractPathImpl<X>

org.hibernate.query.criteria.internal.path.AbstractFromImpl<Z,X>

org.hibernate.query.criteria.internal.path.AbstractJoinImpl<Z,X>

所有已实现的接口:

Serializable, javax.persistence.criteria.Expression<X>, javax.persistence.criteria.Fetch<Z,X>, javax.persistence.criteria.FetchParent<Z,X>, javax.persistence.criteria.From<Z,X>, javax.persistence.criteria.Join<Z,X>, javax.persistence.criteria.Path<X>, javax.persistence.criteria.Selection<X>, javax.persistence.TupleElement<X>, ExpressionImplementor<X>, FromImplementor<Z,X>, JoinImplementor<Z,X>, ParameterContainer, PathImplementor<X>, PathSource<X>, Renderable, SelectionImplementor<X>, TupleElementImplementor<X>

直接已知子类:

PluralAttributeJoinSupport, SingularAttributeJoin

public abstract class AbstractJoinImpl<Z,X>
extends AbstractFromImpl<Z,X>
implements JoinImplementor<Z,X>, Serializable

Convenience base class for various Join implementations.

作者:

Steve Ebersole

另请参阅:

序列化表格

嵌套类概要

从类继承的嵌套类/接口 org.hibernate.query.criteria.internal.path.AbstractFromImpl

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

从接口继承的嵌套类/接口 org.hibernate.query.criteria.internal.ParameterContainer

ParameterContainer.Helper

字段概要

从类继承的字段 org.hibernate.query.criteria.internal.path.AbstractFromImpl

DEFAULT_JOIN_TYPE

构造器概要

构造器

构造器	说明
AbstractJoinImpl(CriteriaBuilderImpl criteriaBuilder, Class<X> javaType, PathSource<Z> pathSource, javax.persistence.metamodel.Attribute<? super Z,?> joinAttribute, javax.persistence.criteria.JoinType joinType)
AbstractJoinImpl(CriteriaBuilderImpl criteriaBuilder, PathSource<Z> pathSource, javax.persistence.metamodel.Attribute<? super Z,X> joinAttribute, javax.persistence.criteria.JoinType joinType)

方法概要

修饰符和类型	方法	说明
JoinImplementor<Z,X>	correlateTo(CriteriaSubqueryImpl subquery)	Refined return type
javax.persistence.metamodel.Attribute<? super Z,?>	getAttribute()	Retrieve reference to the attribute this path represents.
javax.persistence.criteria.JoinType	getJoinType()
javax.persistence.criteria.Predicate	getOn()
javax.persistence.criteria.From<?,Z>	getParent()
JoinImplementor<Z,X>	on(javax.persistence.criteria.Expression<Boolean> restriction)	Coordinate return type between Join.on(Expression) and Fetch#on(Expression)
JoinImplementor<Z,X>	on(javax.persistence.criteria.Predicate... restrictions)	Coordinate return type between Join.on(Predicate...) and Fetch#on(Predicate...)
String	renderTableExpression(RenderingContext renderingContext)

从类继承的方法 org.hibernate.query.criteria.internal.path.AbstractFromImpl

canBeDereferenced, canBeFetchSource, canBeJoinSource, createCorrelationDelegate, fetch, fetch, fetch, fetch, fetch, fetch, getAlias, getCorrelationParent, getFetches, getJoins, getPathIdentifier, getPathSource, illegalFetch, illegalJoin, isCorrelated, join, join, join, join, join, join, join, join, join, join, join, join, joinCollection, joinCollection, joinList, joinList, joinMap, joinMap, joinSet, joinSet, locateAttributeInternal, locateManagedType, prepareAlias, prepareCorrelationDelegate, render

从类继承的方法 org.hibernate.query.criteria.internal.path.AbstractPathImpl

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

从类继承的方法 org.hibernate.query.criteria.internal.expression.ExpressionImpl

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

从类继承的方法 org.hibernate.query.criteria.internal.expression.SelectionImpl

alias, getCompoundSelectionItems, getValueHandlers, isCompoundSelection

从类继承的方法 org.hibernate.query.criteria.internal.expression.AbstractTupleElement

forceConversion, getJavaType, getValueHandler, resetJavaType, setAlias

从类继承的方法 org.hibernate.query.criteria.internal.AbstractNode

criteriaBuilder

从类继承的方法 java.lang.Object

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

从接口继承的方法 javax.persistence.criteria.Expression

as, in, in, in, in, isNotNull, isNull

从接口继承的方法 org.hibernate.query.criteria.internal.ExpressionImplementor

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

从接口继承的方法 javax.persistence.criteria.FetchParent

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

从接口继承的方法 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

从接口继承的方法 org.hibernate.query.criteria.internal.FromImplementor

getCorrelationParent, prepareAlias, prepareCorrelationDelegate

从接口继承的方法 org.hibernate.query.criteria.internal.JoinImplementor

treatAs

从接口继承的方法 javax.persistence.criteria.Path

get, get, get, get, getModel, getParentPath, type

从接口继承的方法 org.hibernate.query.criteria.internal.PathSource

getPathIdentifier

从接口继承的方法 org.hibernate.query.criteria.internal.Renderable

render

从接口继承的方法 javax.persistence.criteria.Selection

alias, getCompoundSelectionItems, isCompoundSelection

从接口继承的方法 org.hibernate.query.criteria.internal.SelectionImplementor

getValueHandlers

从接口继承的方法 javax.persistence.TupleElement

getAlias, getJavaType

从接口继承的方法 org.hibernate.query.criteria.internal.TupleElementImplementor

getValueHandler

构造器详细资料

AbstractJoinImpl

public AbstractJoinImpl(CriteriaBuilderImpl criteriaBuilder,
                        PathSource<Z> pathSource,
                        javax.persistence.metamodel.Attribute<? super Z,X> joinAttribute,
                        javax.persistence.criteria.JoinType joinType)

AbstractJoinImpl

public AbstractJoinImpl(CriteriaBuilderImpl criteriaBuilder,
                        Class<X> javaType,
                        PathSource<Z> pathSource,
                        javax.persistence.metamodel.Attribute<? super Z,?> joinAttribute,
                        javax.persistence.criteria.JoinType joinType)

方法详细资料

getAttribute

public javax.persistence.metamodel.Attribute<? super Z,?> getAttribute()

从接口复制的说明: PathImplementor

Retrieve reference to the attribute this path represents.

指定者:

getAttribute 在接口中 javax.persistence.criteria.Fetch<Z,X>

指定者:

getAttribute 在接口中 javax.persistence.criteria.Join<Z,X>

指定者:

getAttribute 在接口中 PathImplementor<Z>

覆盖:

getAttribute 在类中 AbstractFromImpl<Z,X>

返回:

The metamodel attribute.

getJoinType

public javax.persistence.criteria.JoinType getJoinType()

指定者:

getJoinType 在接口中 javax.persistence.criteria.Fetch<Z,X>

指定者:

getJoinType 在接口中 javax.persistence.criteria.Join<Z,X>

getParent

public javax.persistence.criteria.From<?,Z> getParent()

指定者:

getParent 在接口中 javax.persistence.criteria.Fetch<Z,X>

指定者:

getParent 在接口中 javax.persistence.criteria.Join<Z,X>

覆盖:

getParent 在类中 AbstractFromImpl<Z,X>

renderTableExpression

public String renderTableExpression(RenderingContext renderingContext)

指定者:

renderTableExpression 在接口中 FromImplementor<Z,X>

correlateTo

public JoinImplementor<Z,X> correlateTo(CriteriaSubqueryImpl subquery)

从接口复制的说明: JoinImplementor

Refined return type

指定者:

correlateTo 在接口中 FromImplementor<Z,X>

指定者:

correlateTo 在接口中 JoinImplementor<Z,X>

覆盖:

correlateTo 在类中 AbstractFromImpl<Z,X>

on

public JoinImplementor<Z,X> on(javax.persistence.criteria.Predicate... restrictions)

从接口复制的说明: JoinImplementor

Coordinate return type between Join.on(Predicate...) and Fetch#on(Predicate...)

指定者:

on 在接口中 javax.persistence.criteria.Join<Z,X>

指定者:

on 在接口中 JoinImplementor<Z,X>

on

public JoinImplementor<Z,X> on(javax.persistence.criteria.Expression<Boolean> restriction)

从接口复制的说明: JoinImplementor

Coordinate return type between Join.on(Expression) and Fetch#on(Expression)

指定者:

on 在接口中 javax.persistence.criteria.Join<Z,X>

指定者:

on 在接口中 JoinImplementor<Z,X>

getOn

public javax.persistence.criteria.Predicate getOn()

指定者:

getOn 在接口中 javax.persistence.criteria.Join<Z,X>