org.aksw.jena_sparql_api.sparql_path.core.algorithm

Class ConceptPathFinder

java.lang.Object

org.aksw.jena_sparql_api.sparql_path.core.algorithm.ConceptPathFinder

public class ConceptPathFinder
extends Object

Constructor Summary

Constructors

Constructor and Description
ConceptPathFinder()

Method Summary

Modifier and Type	Method and Description
static org.apache.jena.rdf.model.Model	createDefaultJoinSummaryModel(QueryExecutionFactory qef)
static org.apache.jena.rdf.model.Model	createJoinSummary(QueryExecutionFactory qef)
static org.apache.jena.rdf.model.Model	createModel(List<Path> paths) Create a model with an RDF description of the found paths - Used for SPARQL support
static List<Path>	findPaths(QueryExecutionFactory qef, Concept sourceConcept, Concept tmpTargetConcept, int nPaths, int maxHops)
static List<Path>	findPaths(QueryExecutionFactory qef, Concept sourceConcept, Concept tmpTargetConcept, int nPaths, int maxHops, org.apache.jena.rdf.model.Model joinSummaryModel)
static org.apache.jena.query.ResultSet	getPropertyAdjacency(QueryExecutionFactory qef)
static org.apache.jena.rdf.model.Model	processJoinSummaryQuery(org.apache.jena.query.ResultSet rs)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ConceptPathFinder

public ConceptPathFinder()

Method Detail

getPropertyAdjacency

public static org.apache.jena.query.ResultSet getPropertyAdjacency(QueryExecutionFactory qef)

createJoinSummary

public static org.apache.jena.rdf.model.Model createJoinSummary(QueryExecutionFactory qef)

createDefaultJoinSummaryModel

public static org.apache.jena.rdf.model.Model createDefaultJoinSummaryModel(QueryExecutionFactory qef)

processJoinSummaryQuery

public static org.apache.jena.rdf.model.Model processJoinSummaryQuery(org.apache.jena.query.ResultSet rs)

findPaths

public static List<Path> findPaths(QueryExecutionFactory qef,
                                   Concept sourceConcept,
                                   Concept tmpTargetConcept,
                                   int nPaths,
                                   int maxHops)

findPaths

public static List<Path> findPaths(QueryExecutionFactory qef,
                                   Concept sourceConcept,
                                   Concept tmpTargetConcept,
                                   int nPaths,
                                   int maxHops,
                                   org.apache.jena.rdf.model.Model joinSummaryModel)

createModel

public static org.apache.jena.rdf.model.Model createModel(List<Path> paths)

Create a model with an RDF description of the found paths - Used for SPARQL support

Parameters:

paths -

Returns: