com.blazebit.persistence.internal

Interface RestrictionBuilderExperimental<T>

Type Parameters:

T - The builder type that is returned on terminal operations

All Superinterfaces:

RestrictionBuilder<T>

public interface RestrictionBuilderExperimental<T>
extends RestrictionBuilder<T>

This interface contains experimental restriction builder methods.

Since:

1.0

Author:

Moritz Becker

Method Summary

Methods

Modifier and Type	Method and Description
SubqueryInitiator<T>	in(String subqueryAlias, String expression) Starts a SubqueryInitiator for the right hand side of the IN predicate.
MultipleSubqueryInitiator<T>	inSubqueries(String expression) Starts a MultipleSubqueryInitiator for the right hand side of the IN predicate.
SubqueryInitiator<T>	notIn(String subqueryAlias, String expression) Like in(java.lang.String, java.lang.String) but the result is wrapped in a NOT predicate.
MultipleSubqueryInitiator<T>	notInSubqueries(String expression) Like inSubqueries(java.lang.String) but the result is wrapped in a NOT predicate.

Methods inherited from interface com.blazebit.persistence.RestrictionBuilder

between, betweenExpression, betweenSubqueries, betweenSubquery, betweenSubquery, eq, eq, eq, eqExpression, eqSubqueries, ge, ge, ge, geExpression, geSubqueries, gt, gt, gt, gtExpression, gtSubqueries, in, in, in, inExpressions, isEmpty, isMemberOf, isNotEmpty, isNotMemberOf, isNotNull, isNull, le, le, le, leExpression, leSubqueries, like, like, lt, lt, lt, ltExpression, ltSubqueries, nonPortable, notBetween, notBetweenExpression, notBetweenSubqueries, notBetweenSubquery, notBetweenSubquery, notEq, notEq, notEq, notEqExpression, notEqSubqueries, notIn, notIn, notIn, notInExpressions, notLike, notLike

Method Detail

in

SubqueryInitiator<T> in(String subqueryAlias,
                      String expression)

Starts a SubqueryInitiator for the right hand side of the IN predicate.

All occurrences of subqueryAlias in expression will be replaced by the subquery. When the builder finishes, the predicate is added to the parent predicate container represented by the type T.

NOTE: This does not conform to the JPQL 2.1 specification

Parameters:

subqueryAlias - The alias for the subquery which will be replaced by the actual subquery

expression - The expression which will be added as select item. This expression contains the subqueryAlias to define the insertion points for the subquery.

Returns:

The subquery initiator for building a subquery

inSubqueries

MultipleSubqueryInitiator<T> inSubqueries(String expression)

Starts a MultipleSubqueryInitiator for the right hand side of the IN predicate.

All occurrences of subsequently defined subqueryAliases in expression will be replaced by the respective subquery. When the subquery builder and the restriction builder for the right hand side are finished, the predicate is added to the parent predicate container represented by the type T.

NOTE: This does not conform to the JPQL 2.1 specification

Parameters:

expression - The expression for the right hand side of the IN predicate.

Returns:

The subquery initiator for building multiple subqueries for their respective subqueryAliases

Since:

1.2.0

notIn

SubqueryInitiator<T> notIn(String subqueryAlias,
                         String expression)

Like in(java.lang.String, java.lang.String) but the result is wrapped in a NOT predicate.

Parameters:

subqueryAlias - The alias for the subquery which will be replaced by the actual subquery

expression - The expression which will be added as select item. This expression contains the subqueryAlias to define the insertion points for the subquery.

Returns:

The subquery initiator for building a subquery

notInSubqueries

MultipleSubqueryInitiator<T> notInSubqueries(String expression)

Like inSubqueries(java.lang.String) but the result is wrapped in a NOT predicate.

Parameters:

expression - The expression for the right hand side of the NOT IN predicate.

Returns:

The subquery initiator for building multiple subqueries for their respective subqueryAliases

Since:

1.2.0