org.aksw.jena_sparql_api.utils

Class QueryUtils

java.lang.Object

org.aksw.jena_sparql_api.utils.QueryUtils

public class QueryUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
QueryUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static com.hp.hpl.jena.query.Query	elementToQuery(com.hp.hpl.jena.sparql.syntax.Element pattern)
static com.hp.hpl.jena.query.Query	elementToQuery(com.hp.hpl.jena.sparql.syntax.Element pattern, String resultVar)
static Set<com.hp.hpl.jena.sparql.core.Quad>	instanciate(Iterable<com.hp.hpl.jena.sparql.core.Quad> quads, com.hp.hpl.jena.sparql.engine.binding.Binding binding) This method does basically the same as com.hp.hpl.jena.sparql.engine.QueryExecutionBase.execConstruct and SparqlerBaseSelect note sure if it is redundant

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryUtils

public QueryUtils()

Method Detail

elementToQuery

public static com.hp.hpl.jena.query.Query elementToQuery(com.hp.hpl.jena.sparql.syntax.Element pattern,
                                         String resultVar)

Parameters:

pattern - a pattern of a where-clause

resultVar - an optional result variable (used for describe queries)

Returns:

elementToQuery

public static com.hp.hpl.jena.query.Query elementToQuery(com.hp.hpl.jena.sparql.syntax.Element pattern)

instanciate

public static Set<com.hp.hpl.jena.sparql.core.Quad> instanciate(Iterable<com.hp.hpl.jena.sparql.core.Quad> quads,
                                                com.hp.hpl.jena.sparql.engine.binding.Binding binding)

This method does basically the same as com.hp.hpl.jena.sparql.engine.QueryExecutionBase.execConstruct and SparqlerBaseSelect note sure if it is redundant

Parameters:

quads -

binding -

Returns: