Package lupos.endpoint.server.Endpoint

Examples of lupos.endpoint.server.Endpoint.SPARQLHandler


    final BasicIndexQueryEvaluator evaluator = Endpoint.createQueryEvaluator(args[0]);
    Endpoint.registerFormatter(new OperatorgraphFormatter("png", evaluator));
    Endpoint.registerFormatter(new OperatorgraphFormatter("jpeg", evaluator));
    Endpoint.registerFormatter(new OperatorgraphFormatter("gif", evaluator));
    Endpoint.registerHandler("/sparql", new SPARQLHandler(new Endpoint.SPARQLExecutionImplementation(evaluator, args[0])));
    Endpoint.registerHandler("/sparqldebug", new SPARQLHandler(new SPARQLExecutionDebugImplementation(evaluator, args[0])));
    Endpoint.registerStandardFormatter();
    Endpoint.registerHandler("/", new HTMLFormHandler());
    Endpoint.initAndStartServer(port);
  }
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      // start for each type of the keys a different context
      final String directory = base_dir + keyType;
      final BasicIndexQueryEvaluator evaluator = Endpoint.createQueryEvaluator(directory);

      // evaluate context for SPARQL query processing...
      Endpoint.registerHandler("/sparql/" + keyType, new SPARQLHandler(new SPARQLExecutionImplementation(evaluator, directory)));

      final RDF3XCreator creator = new RDF3XCreator();
      // register context for evaluating subgraphs...
      Endpoint.registerHandler("/sparql/subgraph/" + keyType, new SPARQLHandler(new SubgraphExecutionImplementation(evaluator, directory, creator)));

      // register context for determining histograms...
      Endpoint.registerHandler("/sparql/histogram/" + keyType, new SPARQLHandler(new HistogramExecutionImplementation(evaluator, creator)));
    }
    Endpoint.registerStandardFormatter();
    Endpoint.initAndStartServer(keyTypes.getSecond());
  }
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  public static void main(final String[] args) throws Exception {
    // init according to command line arguments
    final int port = Endpoint.init(args);
    // register the sparqldelta context
    Endpoint.registerHandler("/sparqldelta", new SPARQLHandler(new SPARQLExecutionDeltaImplementation(Endpoint.createQueryEvaluator(args[0]), args[0])));
    Endpoint.registerStandardFormatter();
    // run the endpoint!
    Endpoint.initAndStartServer(port);
  }
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    this.evaluator = Endpoint.createQueryEvaluator(directory);

    // evaluate context for SPARQL query processing...
    // this endpoint-handler is only used for adding / removing, not for
    // querying!!
    Endpoint.registerHandler("/sparql/", new SPARQLHandler(
        new SPARQLExecutionImplementation(this.evaluator, directory) {
          @Override
          public void execute(final String queryParameter,
              final Formatter formatter, final HttpExchange t)
              throws IOException {
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