public static void main()

in src/main/java/com/twitter/nodes_examples/search/SearchExampleMain.java [40:69]

• 18 lines of code
• 3 McCabe index (conditional complexity)

  public static void main(String[] args) {
    // Enable debugging, this is both for the collection of debug info and also for enabling the
    // DOT visualization.
    DebugManager.update(new DebugMessageBuilder(DebugLevel.DEBUG_DETAILED));

    // Create the input and the graph
    SearchRequest request = new SearchRequest("query", 10, 777L);
    SearchGraph searchGraph = new SearchGraph(Node.value(request));

    // Actually start execution
    Future<SearchResponse> responseFuture = searchGraph.responseNode.apply();

    // Wait for response and print results
    try {
      SearchResponse response = Await.result(responseFuture);
      System.out.println("Search response: " + response);
    } catch (Exception e) {
      LOG.warning("Exception thrown while waiting for results: " + e);
    }

    // Print the debug information
    System.out.println("Debug output:\n" + DebugManager.getDebugMessage());

    // Produce dependency graph visualization
    try {
      Files.write(searchGraph.toDotGraph().getBytes(), new File("graph.dot"));
    } catch (IOException e) {
      LOG.warning("Cannot write to local file");
    }
  }