Package com.hp.hpl.jena.sparql.engine.http

Examples of com.hp.hpl.jena.sparql.engine.http.QueryEngineHTTP.addParam()

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    QueryEngineHTTP endpoint = new QueryEngineHTTP(endpointURL, query);
    if (defaultGraphURI != null) {
      endpoint.setDefaultGraphURIs(Collections.singletonList(defaultGraphURI));
    }
    for (String[] param: queryParamsSelect) {
      endpoint.addParam(param[0], param[1]);
    }
    return endpoint.execSelect();
  }
 
  private String preProcessQuery(String query, String resourceURI) {
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      for (Entry<String, List<String>> entry : params.entrySet())
    if (!entry.getKey().equals("query")) // query param is handled separately
        for (String value : entry.getValue())
        {
      if (log.isTraceEnabled()) log.trace("Adding param to SPARQL request with name: {} and value: {}", entry.getKey(), value);
      request.addParam(entry.getKey(), value);
        }
 
  return request;
    }
   
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      Iterator iterator = args.entrySet().iterator();
      while (iterator.hasNext()) {
        Map.Entry entry = (Map.Entry) iterator.next();
        String key = (String) entry.getKey();
        String val = (String)entry.getValue();
        queryExecution.addParam(key, val);
      }
      results = queryExecution.execSelect();
    } catch (QueryParseException e) {
      throw new SparqlException(e.getMessage(), e);
    }
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            "SELECT ?region WHERE { " +
            "  ?region rdf:type italy:Region" +
            "}";
        Query query = QueryFactory.create(queryString);
        QueryEngineHTTP qexec = (QueryEngineHTTP)QueryExecutionFactory.createServiceRequest("http://api.kasabi.com/dataset/italy/apis/sparql", query);
        qexec.addParam("apikey", apikey);
        try {
            ResultSet results = qexec.execSelect();
            while ( results.hasNext() ) {
                QuerySolution soln = results.nextSolution();
                Resource region = soln.getResource("region");
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