ygaller

public class ApplicationMain {

   public static void main(String[] args) {
        Logger logger = Logger.getLogger(ApplicationMain.class);
        SparkUtils.createServerWithRequestLog(logger);

        get("/hello", (request, response) -> "world");
    }

}

ygaller

public class SparkUtils {
    public static void createServerWithRequestLog(Logger logger) {
        EmbeddedJettyFactory factory = createEmbeddedJettyFactoryWithRequestLog(logger);
        EmbeddedServers.add(EmbeddedServers.Identifiers.JETTY, factory);
    }

    private static EmbeddedJettyFactory createEmbeddedJettyFactoryWithRequestLog(org.apache.log4j.Logger logger) {
        AbstractNCSARequestLog requestLog = new RequestLogFactory(logger).create();
        return new EmbeddedJettyFactoryConstructor(requestLog).create();
    }

ygaller

public class RequestLogFactory {

    private Logger logger;

    public RequestLogFactory(Logger logger) {
        this.logger = logger;
    }

    AbstractNCSARequestLog create() {
        return new AbstractNCSARequestLog() {

ygaller

public class EmbeddedJettyFactoryConstructor {
    AbstractNCSARequestLog requestLog;

    public EmbeddedJettyFactoryConstructor(AbstractNCSARequestLog requestLog) {
        this.requestLog = requestLog;
    }

    EmbeddedJettyFactory create() {
        return new EmbeddedJettyFactory((maxThreads, minThreads, threadTimeoutMillis) -> {
            Server server;

ygaller

public class ApplicationMain {

    public static void main(String[] args) {
        get("/hello", (request, response) -> "world");
    }

}

ygaller

public class ApplicationMain {

    public static void main(String[] args) {
        get("/hello", (request, response) -> "world");
    }

}

ygaller

<div class="widget">
  <h2>Service & component with CSV data source</h2>
  <d3-circle-packing-renderer [root]="csvRoot"></d3-circle-packing-renderer>
</div>

ygaller

@Component({
  selector: 'd3-circle-packing-redux',
  templateUrl: './d3-circle-packing-redux.component.html',
  styleUrls: ['./d3-circle-packing-redux.component.css'],
})
export class D3CirclePackingReduxComponent implements OnInit, OnDestroy {

  private d3: D3;
  private parentNativeElement: any;
  private d3Svg: Selection<SVGSVGElement, any, null, undefined>;

ygaller

@Injectable()
export class FlareJsonService implements HierarchicalData {

  private d3: D3;

  constructor(private http: Http, d3Service: D3Service, private url: string) {
    this.d3 = d3Service.getD3();
  }

  getRoot(): Observable<HierarchyNode<any>> {

ygaller

@Component({
  selector: 'd3-circle-packing-renderer',
  templateUrl: './d3-circle-packing-renderer.component.html',
  styleUrls: ['./d3-circle-packing-renderer.component.css'],
})
export class D3CirclePackingRendererComponent implements OnInit, OnDestroy {

  private d3: D3;
  private parentNativeElement: any;
  private d3Svg: Selection<SVGSVGElement, any, null, undefined>;