AbstractPredicateImpl (Hibernate Core Aggregator 3.6.10.Final API)

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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<Boolean>
      - org.hibernate.ejb.criteria.predicate.AbstractPredicateImpl

All Implemented Interfaces:

Serializable, javax.persistence.criteria.Expression<Boolean>, javax.persistence.criteria.Predicate, javax.persistence.criteria.Selection<Boolean>, javax.persistence.TupleElement<Boolean>, ExpressionImplementor<Boolean>, ParameterContainer, Renderable, SelectionImplementor<Boolean>, TupleElementImplementor<Boolean>

Direct Known Subclasses:

AbstractSimplePredicate, CompoundPredicate
```
public abstract class AbstractPredicateImpl
extends ExpressionImpl<Boolean>
implements javax.persistence.criteria.Predicate, Serializable
```
Basic template support for Predicate implementors providing expression handling, negation and conjunction/disjunction handling.

Author:

Steve Ebersole

See Also:
Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from interface javax.persistence.criteria.Predicate
  javax.persistence.criteria.Predicate.BooleanOperator
- Nested classes/interfaces inherited from interface org.hibernate.ejb.criteria.ParameterContainer
  ParameterContainer.Helper

Constructor Summary

Constructors
Modifier Constructor and Description

protected AbstractPredicateImpl(CriteriaBuilderImpl criteriaBuilder)

Method Summary

Methods
Modifier and Type	Method and Description
`List<javax.persistence.criteria.Selection<?>>`	`getCompoundSelectionItems()`
`boolean`	`isCompoundSelection()`
`boolean`	`isNegated()`
`javax.persistence.criteria.Predicate`	`not()`

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, getValueHandlers

Methods inherited from class org.hibernate.ejb.criteria.expression.AbstractTupleElement
forceConversion, getAlias, 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.Predicate
getExpressions, getOperator

Methods inherited from interface javax.persistence.criteria.Expression
as, in, in, in, in, isNotNull, isNull

Methods inherited from interface javax.persistence.criteria.Selection
alias

Methods inherited from interface javax.persistence.TupleElement
getAlias, getJavaType

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.ParameterContainer
registerParameters

- Constructor Detail
  - AbstractPredicateImpl
```
protected AbstractPredicateImpl(CriteriaBuilderImpl criteriaBuilder)
```
- Method Detail
  - isNegated
```
public boolean isNegated()
```
    Specified by:
    
    isNegated in interface javax.persistence.criteria.Predicate
  - not
```
public javax.persistence.criteria.Predicate not()
```
    Specified by:
    
    not in interface javax.persistence.criteria.Predicate
  - isCompoundSelection
```
public final boolean isCompoundSelection()
```
    Specified by:
    
    isCompoundSelection in interface javax.persistence.criteria.Selection<Boolean>
    
    Overrides:
    
    isCompoundSelection in class SelectionImpl<Boolean>
  - getCompoundSelectionItems
```
public final List<javax.persistence.criteria.Selection<?>> getCompoundSelectionItems()
```
    Specified by:
    
    getCompoundSelectionItems in interface javax.persistence.criteria.Selection<Boolean>
    
    Overrides:
    
    getCompoundSelectionItems in class SelectionImpl<Boolean>

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