Index

A B C D E G I J L M O P Q R S T V
All Classes and Interfaces|All Packages

A

allocateVar(MappingCxt, ITermMap, Resource) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

Allocates a variable for a given term map.

allocateVarForExpr(MappingCxt, Expr) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

allocateVarTracked(MappingCxt, ITermMap, Resource) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

Calls

invalid reference

invalid input: 'and tracks the result in the #termMapToVar
 If a variable maps to a constant expression then no entry is made to nodeToExpr.'

applyDatatype(Expr, Node, Expr) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

applyTermType(Expr, Node, Expr) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

Note on datatypes: R2RML test suite includes GTFS bench produces invalid RDF terms with type xsd:duration with incorrect lexical form - still output is expected.

applyTermTypeRml1(Expr, Node, Expr) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

applyTermTypeRml2(Expr, Node, Expr) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

B

baseIri - Variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

BnodeTracker - Static variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

C

call() - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

checkForUsageOfUndefinedTerms(Model, Model, String) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

childCxt - Variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

The context for *this* triple maps.

classifyTermType(Node) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

collectReferencedColumns(T, ITermMap) - Static method in class org.aksw.r2rml.jena.arq.lib.R2rmlLib

Return the set of columns (as Vars) referenced within a term map

conditionExprs - Variable in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

copyProperties(Supplier<T>, Resource) - Static method in class org.aksw.r2rml.jena.arq.lib.R2rmlLib

Copy outgoing properties of a non-null source to a target.

copyResource(T, Resource) - Static method in class org.aksw.r2rml.jena.arq.lib.R2rmlLib

createJointSqlQuery(IRefObjectMap, Set<Var>, Set<Var>, Map<Var, Var>, ILogicalTableR2rml, ILogicalTableR2rml) - Static method in class org.aksw.r2rml.jena.arq.lib.R2rmlLib

createQuad(Node, Node, Node, Node) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

D

decompose() - Static method in class org.aksw.r2rml.jena.arq.lib.R2rmlLib

Decompose triples maps such that they become triple (singular!)

deparse(Expr) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlTemplateLib

Convert an expression created from a R2RML template string back to the R2RML template string.

E

escapeR2rml(String) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlTemplateLib

Escape a string to be safe for use in an R2RML template string

evalQuads(Binding) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

evalTriples(Binding) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

evalVars(VarExprList, Binding, FunctionEnv, boolean) - Static method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

evalVars(Binding, FunctionEnv, boolean) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

expandRefObjectMaps(Class<? extends ITriplesMap>, Model, ITriplesMap, SqlCodec) - Static method in class org.aksw.r2rml.jena.arq.lib.R2rmlLib

Create a new triples map where any ref object map has been turned into a new TriplesMap whose logical table is an SQL query string with the appropriate join.

expandRefObjectMapsInPlace(Class<? extends ITriplesMap>, ITriplesMap, SqlCodec) - Static method in class org.aksw.r2rml.jena.arq.lib.R2rmlLib

Create a new TriplesMap for each RefObjectMap.

expandShortcuts(ITriplesMap) - Static method in class org.aksw.r2rml.jena.arq.lib.R2rmlLib

Expands rr:class, rr:subject, rr:predicate, rr:object and rr:graph to term maps in order to allow for uniform processing

exprDag - Variable in class org.aksw.r2rml.jena.arq.impl.MappingCxt

Data structure to factor out common subexpressions eagerly

exprDag - Variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

G

getArg1() - Method in interface org.aksw.r2rml.jena.sql.domain.SqlExpr2

getArg2() - Method in interface org.aksw.r2rml.jena.sql.domain.SqlExpr2

getAsQuery() - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

getAsQuery(boolean) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

Express this mapping as a tarql-like query.

getChildCxt() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getChildSubjectDefinition() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getChildTriplesMap() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getChildVar() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getConditionExprs() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getDatatypeExpr(MappingCxt, ITermMap) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

getExprDag() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getExprDag() - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

getIriNodeOrNull(RDFNode) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

Convert a term map to a corresponing SPARQL expression

getJoins() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getJoins() - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

getLanguageColumn(ITermMap) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

getMappingCxt() - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

getParentCxt() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getParentCxt() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getParentSubjectDefinition() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getParentTriplesMap() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getParentVar() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getPredicateMap() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getQuad() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getQuadAcc() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getReferenceResolver() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getRefObjectMap() - Method in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

getSourceIdentity(MappingCxt, ITriplesMap) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

getSourceIdentityResolver() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getSubjectDefinition() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getSubjectVar() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getTableName() - Method in interface org.aksw.r2rml.jena.sql.domain.SqlTableName

getTemplate() - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

getTermMapToVar() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getTermMapToVar() - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

getTriplesMap() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getTriplesMap() - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

getTriplesMapVar() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getVarGen() - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

getVarToExpr() - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

getVarToExpr(boolean, boolean) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

Creates a var expr list where every variable root node maps to the full expansion of its definition - the expansion includes only variables that are undefined.

I

initResolvers(MappingCxt) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

isDefaultGraph(Node) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

Return an object that represents the identity of a triplesmaps' source.

J

JoinDeclaration - Class in org.aksw.r2rml.jena.arq.impl

JoinDeclaration(MappingCxt, ITermMap, IRefObjectMap, Quad, ExprList) - Constructor for class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

joins - Variable in class org.aksw.r2rml.jena.arq.impl.MappingCxt

joins - Variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

L

languageColumn - Static variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

Somewhat custom extension of R2RML which lacks the feature to use a column as a source for language tags.

M

mappingCxt - Variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

MappingCxt - Class in org.aksw.r2rml.jena.arq.impl

This class captures the state for mapping a TriplesMap to SPARQL elements.

MappingCxt(MappingCxt, ITriplesMap, Var) - Constructor for class org.aksw.r2rml.jena.arq.impl.MappingCxt

O

org.aksw.r2rml.jena.arq.impl - package org.aksw.r2rml.jena.arq.impl

org.aksw.r2rml.jena.arq.lib - package org.aksw.r2rml.jena.arq.lib

org.aksw.r2rml.jena.sql.domain - package org.aksw.r2rml.jena.sql.domain

P

parentCxt - Variable in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

parentCxt - Variable in class org.aksw.r2rml.jena.arq.impl.MappingCxt

Reference to the triples map that acts as the _child_ of rr:joins

parse(String) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlTemplateLib

parseTemplateCore(String) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlTemplateLib

predicateMap - Variable in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

process(TriplesMap, boolean) - Method in interface org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorFactory

processRefObjectMap(Node, Node, Node, IRefObjectMap) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

Q

quad - Variable in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

quadAcc - Variable in class org.aksw.r2rml.jena.arq.impl.MappingCxt

R

R2rmlImporter - Class in org.aksw.r2rml.jena.arq.impl

Main class for importing R2RML documents into TriplesMapToSparqlMappings

R2rmlImporter() - Constructor for class org.aksw.r2rml.jena.arq.impl.R2rmlImporter

R2rmlImporterLib - Class in org.aksw.r2rml.jena.arq.impl

Methods to import and validate R2RML.

R2rmlImporterLib() - Constructor for class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

R2rmlImporterTests - Class in org.aksw.r2rml.jena.arq.lib

R2rmlImporterTests() - Constructor for class org.aksw.r2rml.jena.arq.lib.R2rmlImporterTests

R2rmlLib - Class in org.aksw.r2rml.jena.arq.lib

Move to a dedicated utils package?

R2rmlLib() - Constructor for class org.aksw.r2rml.jena.arq.lib.R2rmlLib

R2rmlTemplateLib - Class in org.aksw.r2rml.jena.arq.impl

Parser for R2RML Templates such as: rr:template "http://data.example.com/department/{DEPTNO}"; rr:template "\\{\\{\\{ \\\\o/ {TITLE} \\\\o/ \\}\\}\\}";

R2rmlTemplateLib() - Constructor for class org.aksw.r2rml.jena.arq.impl.R2rmlTemplateLib

read(TriplesMap) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

Construct triples by creating the cartesian product between g, s, p, and o term maps https://www.w3.org/TR/r2rml/#generated-triples Note on graphs: the spec states: "If sgm and pogm are empty: rr:defaultGraph; otherwise: union of subject_graphs and predicate-object_graphs"

read(TriplesMap, String) - Method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporter

read(TriplesMap, String) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

read(Model) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

referenceResolver - Variable in class org.aksw.r2rml.jena.arq.impl.MappingCxt

The reference resolver can be set after context creation.

ReferenceResolver - Interface in org.aksw.r2rml.jena.arq.impl

referenceToExpr(MappingCxt, String) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

Extension point for resolving RML references.

refObjectMap - Variable in class org.aksw.r2rml.jena.arq.impl.JoinDeclaration

renameVariables(ITermMap, NodeTransform) - Static method in class org.aksw.r2rml.jena.arq.lib.R2rmlLib

resolve(String) - Method in interface org.aksw.r2rml.jena.arq.impl.ReferenceResolver

resolveColumnLikeTermMap(MappingCxt, ITermMap, Resource) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

Column like term maps include RML references and custom function invocations.

resolveColumnReferences(MappingCxt, Expr) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

Transform references from rr:template or rr:column or rr:langColumn

resolveR2rmlReference(String) - Static method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

S

safeEval(Expr, Binding, FunctionEnv) - Static method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

setReferenceResolver(Function<String, Expr>) - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

setSourceIdentityResolver(Function<ITriplesMap, Object>) - Method in class org.aksw.r2rml.jena.arq.impl.MappingCxt

sourceIdentityResolver - Variable in class org.aksw.r2rml.jena.arq.impl.MappingCxt

sourceVarGen - Variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

VarAlloc for generating variables that represent the set of records of a logical source

SqlExpr - Interface in org.aksw.r2rml.jena.sql.domain

Base class of SQL algebraic expressions

SqlExpr2 - Interface in org.aksw.r2rml.jena.sql.domain

SqlJoin - Interface in org.aksw.r2rml.jena.sql.domain

SqlQuery - Interface in org.aksw.r2rml.jena.sql.domain

SqlTableName - Interface in org.aksw.r2rml.jena.sql.domain

streamTriplesMaps(Model) - Static method in class org.aksw.r2rml.jena.arq.lib.R2rmlLib

Stream all TriplesMaps in a model (based on the rr:logicalTable predicate)

T

template - Variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

termMapToExpr(MappingCxt, ITermMap, Resource) - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

Convert a term map into a corresponding SPARQL expression

termMapToVar - Variable in class org.aksw.r2rml.jena.arq.impl.MappingCxt

termMapToVar - Variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

toSqlString(ILogicalTableR2rml) - Static method in class org.aksw.r2rml.jena.arq.lib.R2rmlLib

toString() - Method in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

triplesMap - Variable in class org.aksw.r2rml.jena.arq.impl.MappingCxt

triplesMap - Variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

triplesMap - Variable in class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

TriplesMapProcessorFactory - Interface in org.aksw.r2rml.jena.arq.impl

TriplesMapProcessorR2rml - Class in org.aksw.r2rml.jena.arq.impl

TriplesMapProcessorR2rml(ITriplesMap, String) - Constructor for class org.aksw.r2rml.jena.arq.impl.TriplesMapProcessorR2rml

TriplesMapToSparqlMapping - Class in org.aksw.r2rml.jena.arq.impl

A mapping of a single TriplesMap to the triples and SPARQL expressions is corresponds to.

TriplesMapToSparqlMapping(ITriplesMap, MappingCxt, Template, Map<ITermSpec, Var>, GenericDag<Expr, Var>, List<JoinDeclaration>) - Constructor for class org.aksw.r2rml.jena.arq.impl.TriplesMapToSparqlMapping

triplesMapVar - Variable in class org.aksw.r2rml.jena.arq.impl.MappingCxt

V

validate(Model) - Method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

validateLangTags(Set<String>) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

validateLangTagsOfProperty(Model, Property) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

validateR2rml(Model) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

validateR2rmlLanguage(Model) - Static method in class org.aksw.r2rml.jena.arq.impl.R2rmlImporterLib

varGen - Variable in class org.aksw.r2rml.jena.arq.impl.MappingCxt

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