public static QueryExecution create(String queryStr, Model model) {
checkArg(queryStr);
checkArg(model);
if (model.getGraph() instanceof VirtGraph) {
VirtuosoQueryExecution ret =
new VirtuosoQueryExecution(queryStr, (VirtGraph) model.getGraph());
return ret;
} else {
return create(makeQuery(queryStr), model);
}
}
public static QueryExecution create(Query query, Model model) {
checkArg(query);
checkArg(model);
if (model.getGraph() instanceof VirtGraph) {
VirtuosoQueryExecution ret =
new VirtuosoQueryExecution(query.toString(), (VirtGraph) model.getGraph());
return ret;
} else {
return make(query, new DatasetImpl(model));
}
}
public static QueryExecution sparqlService(String service, Query query, String defaultGraph) {
checkNotNull(service, "URL for service is null");
// checkNotNull(defaultGraph, "IRI for default graph is null") ;
checkArg(query);
QueryEngineHTTP qe = makeServiceRequest(service, query);
qe.addDefaultGraph(defaultGraph);
return qe;
}
public static QueryExecution sparqlService(
String service, Query query, List defaultGraphURIs, List namedGraphURIs) {
checkNotNull(service, "URL for service is null");
// checkNotNull(defaultGraphURIs, "List of default graph URIs is null") ;
// checkNotNull(namedGraphURIs, "List of named graph URIs is null") ;
checkArg(query);
QueryEngineHTTP qe = makeServiceRequest(service, query);
if (defaultGraphURIs != null) qe.setDefaultGraphURIs(defaultGraphURIs);
if (namedGraphURIs != null) qe.setNamedGraphURIs(namedGraphURIs);
return qe;
}
public static QueryExecution create(String queryStr, FileManager fm) {
checkArg(queryStr);
return create(makeQuery(queryStr), fm);
}
public static QueryExecution create(Query query, FileManager fm) {
checkArg(query);
QueryExecution qe = make(query);
if (fm != null) qe.setFileManager(fm);
return qe;
}
public static QueryExecution sparqlService(String service, Query query) {
checkNotNull(service, "URL for service is null");
checkArg(query);
return makeServiceRequest(service, query);
}
// ??
public static QueryExecution create(
String queryStr, Dataset dataset, QuerySolution initialBinding) {
checkArg(queryStr);
return create(makeQuery(queryStr), dataset, initialBinding);
}
// ??
public static QueryExecution create(Query query, Dataset dataset, QuerySolution initialBinding) {
checkArg(query);
QueryExecution qe = make(query, dataset);
if (initialBinding != null) qe.setInitialBinding(initialBinding);
return qe;
}
