Uses of Package org.aksw.jena_sparql_api.algebra.transform (jenax-arq-algebra 5.5.0-1-SNAPSHOT API)

Packages that use org.aksw.jena_sparql_api.algebra.transform

Package

Description

org.aksw.jena_sparql_api.algebra.transform

Classes in org.aksw.jena_sparql_api.algebra.transform used by org.aksw.jena_sparql_api.algebra.transform

Class

Description

OpExtLeftJoinSet

N-way disjunction.

OpExtN

ProjectExtend

SubstitutionStrategy

Substitution strategy for constants in SPARQL graph patterns.

TransformAssignToExtend

Transform OpAssign to OpExtend.

TransformDisjunctionToUnion

TransformEvalTable

A transformer that evaluates every op whose sub ops are all OpTable instances to another OpTable instance.

TransformExistsToOptional

Transformer that rewrites

TransformJoinToSequence

TransformLeftJoinToSet

Transform an expression of LeftJoin( LeftJoin(bl, br, be), ar, ae) with the expression e and ae TRUE to LeftJoinSet(bl, ar, br) Further: LeftJoinSet(X, LeftJoin(l, r, e)) becomes: LeftJoinSet(l, X, r)

TransformPushSlice

Transformation that pushes slices further down and into service clauses.

TransformSetToLeftJoin

TransformUnionToDisjunction