Interface JpaSimpleCase<C,R>

All Superinterfaces:

CriteriaBuilder.SimpleCase<C,R>, Expression<R>, JpaCriteriaNode, JpaExpression<R>, JpaSelection<R>, JpaTupleElement<R>, Selection<R>, Serializable, TupleElement<R>

All Known Implementing Classes:

SqmCaseSimple

public interface JpaSimpleCase<C,R>
extends JpaExpression<R>, CriteriaBuilder.SimpleCase<C,R>

Method Summary

Modifier and Type	Method	Description
JpaExpression<C>	getExpression()	Return the expression tested by this simple case expression.
JpaSimpleCase<C,R>	otherwise(Expression<? extends R> result)	Set the otherwise result of this simple case expression.
JpaSimpleCase<C,R>	otherwise(R result)	Set the otherwise result of this simple case expression.
JpaSimpleCase<C,R>	when(C condition, Expression<? extends R> result)	Add a when-then clause to this simple case expression.
JpaSimpleCase<C,R>	when(C condition, R result)	Add a when-then clause to this simple case expression.
JpaSimpleCase<C,R>	when(Expression<? extends C> condition, Expression<? extends R> result)	Add a when-then clause to this simple case expression.
JpaSimpleCase<C,R>	when(Expression<? extends C> condition, R result)	Add a when-then clause to this simple case expression.

Methods inherited from interface JpaExpression

as, asBigDecimal, asBigInteger, asDouble, asFloat, asInteger, asLong, asString, cast, coalesce, coalesce, count, countDistinct, equalTo, equalTo, in, in, in, in, in, isMember, isNotMember, isNotNull, isNull, notEqualTo, notEqualTo, nullif, nullif, selectCase, selectCase

Methods inherited from interface JpaSelection

alias, getCompoundSelectionItems, getSelectionItems

Methods inherited from interface JpaTupleElement

getJavaType, getJavaTypeDescriptor, getJavaTypeIfKnown, getJavaTypeName, isEnum

Methods inherited from interface Selection

isCompoundSelection

Methods inherited from interface TupleElement

getAlias

Method Details

getExpression

@Nonnull
JpaExpression<C> getExpression()

Return the expression tested by this simple case expression.

Specified by:

getExpression in interface CriteriaBuilder.SimpleCase<C,R>

when

@Nonnull
JpaSimpleCase<C,R> when(@Nullable
 C condition,
 @Nullable
 R result)

Add a when-then clause to this simple case expression.

Specified by:

when in interface CriteriaBuilder.SimpleCase<C,R>

when

@Nonnull
JpaSimpleCase<C,R> when(@Nullable
 C condition,
 @Nonnull
 Expression<? extends R> result)

Add a when-then clause to this simple case expression.

Specified by:

when in interface CriteriaBuilder.SimpleCase<C,R>

when

@Nonnull
JpaSimpleCase<C,R> when(@Nonnull
 Expression<? extends C> condition,
 @Nullable
 R result)

Add a when-then clause to this simple case expression.

Specified by:

when in interface CriteriaBuilder.SimpleCase<C,R>

when

@Nonnull
JpaSimpleCase<C,R> when(@Nonnull
 Expression<? extends C> condition,
 @Nonnull
 Expression<? extends R> result)

Add a when-then clause to this simple case expression.

Specified by:

when in interface CriteriaBuilder.SimpleCase<C,R>

otherwise

@Nonnull
JpaSimpleCase<C,R> otherwise(@Nullable
 R result)

Set the otherwise result of this simple case expression.

Specified by:

otherwise in interface CriteriaBuilder.SimpleCase<C,R>

otherwise

@Nonnull
JpaSimpleCase<C,R> otherwise(@Nonnull
 Expression<? extends R> result)

Set the otherwise result of this simple case expression.

Specified by:

otherwise in interface CriteriaBuilder.SimpleCase<C,R>