Examples of org.apache.clerezza.rdf.core.sparql.SparqlPreParser

     * if no FROM clause is present
     * @return the resulting ResultSet, Graph or Boolean value
     */
    public Object executeSparqlQuery(String query, TripleCollection defaultGraph) throws ParseException {
        final UriRef defaultGraphName = new UriRef("urn:x-temp:/kjsfadfhfasdffds");
        SparqlPreParser sparqlPreParser = new SparqlPreParser(this);
        final Set<UriRef> referencedGraphs = sparqlPreParser.getReferredGraphs(query, defaultGraphName);
        TcProvider singleTargetTcProvider = null;
        if ((referencedGraphs != null) && (!referencedGraphs.contains(defaultGraphName))) {
            singleTargetTcProvider = getSingleTargetTcProvider(referencedGraphs);
        }
        if ((singleTargetTcProvider != null) && (singleTargetTcProvider instanceof QueryableTcProvider)) {

            throw new NoQueryEngineException();
        }
    }
    
    public Object executeSparqlQuery(String query, UriRef defaultGraphName) throws ParseException {
        SparqlPreParser sparqlPreParser = new SparqlPreParser(this);
        final Set<UriRef> referencedGraphs = sparqlPreParser.getReferredGraphs(query, defaultGraphName);
        TcProvider singleTargetTcProvider = null;
        if ((referencedGraphs != null)) {
            singleTargetTcProvider = getSingleTargetTcProvider(referencedGraphs);
        }
        if ((singleTargetTcProvider != null) && (singleTargetTcProvider instanceof QueryableTcProvider)) {

Related Classes of org.apache.clerezza.rdf.core.sparql.SparqlPreParser

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