List of pick() Examples

Examples of pick()

co.cask.cdap.common.discovery.EndpointStrategy.pick()
Picks a {@link Discoverable} using its strategy. @return A {@link Discoverable} based on the stragegy or {@code null} if no endpoint can be found.
co.cask.cdap.common.discovery.RandomEndpointStrategy.pick()
co.cask.cdap.common.discovery.TimeLimitEndpointStrategy.pick()
com.kitfox.svg.SVGDiagram.pick()
Searches thorough the scene graph for all RenderableElements that have shapes that contain the passed point. For every shape which contains the pick point, a List containing the path to the node is added to the return list. That is, the result of SVGElement.getPath() is added for each entry. @return the passed in list
diva.canvas.FigureLayer.pick()
Get the picked figure. This method recursively traverses the tree until it finds a figure that is "hit" by the region. Note that a region is given instead of a point so that "hysteresis" can be implemented. If no figure is picked, return null. The region should not have zero size, or no figure will be hit.
edu.uci.ics.jung.visualization.PickedState.pick()
io.druid.client.selector.ServerSelector.pick()
io.druid.curator.discovery.ServerDiscoverySelector.pick()
org.richfaces.fragment.common.picker.ChoicePickerHelper.ByIndexChoicePicker.pick()
org.richfaces.fragment.common.picker.ChoicePickerHelper.ByVisibleTextChoicePicker.pick()
syn3d.nodes.SceneNode.pick()
Selects a single pick at the given position. @param posX the 2D X position where to do the picking @param posY the 2D Y position where to do the picking @return Returns the picked node or possibly a null object if there was nothing to pick at this position @see ActiveNode.higlight(boolean,Object)

Examples of co.cask.cdap.common.discovery.EndpointStrategy.pick()

    ServiceDiscovered serviceDiscovered = discoveryServiceClient.discover(String.format("service.%s.%s.%s",
                                                                                        accountId,
                                                                                        applicationId,
                                                                                        serviceName));
    EndpointStrategy endpointStrategy = new RandomEndpointStrategy(serviceDiscovered);
    Discoverable discoverable = endpointStrategy.pick();
    if (discoverable != null) {
      return createURL(discoverable, applicationId, serviceName);
    }


    final SynchronousQueue<URL> discoverableQueue = new SynchronousQueue<URL>();

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Examples of co.cask.cdap.common.discovery.EndpointStrategy.pick()

    String service = cacheKey.getService();
    if (service.contains("$HOST")) {
      // Route URLs to host in the header.
      endpointStrategy = discoverService(cacheKey);


      if (endpointStrategy.pick() == null) {
        // Now try default, this matches any host / any port in the host header.
        endpointStrategy = discoverDefaultService(cacheKey);
      }
    } else {
      endpointStrategy = discover(service);

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Examples of co.cask.cdap.common.discovery.EndpointStrategy.pick()

      }
    } else {
      endpointStrategy = discover(service);
    }


    if (endpointStrategy.pick() == null) {
      String message = String.format("No discoverable endpoints found for service %s", cacheKey);
      LOG.error(message);
      throw new Exception(message);
    }

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Examples of co.cask.cdap.common.discovery.EndpointStrategy.pick()

    throws UnsupportedEncodingException, ExecutionException {
    // First try with path routing
    String lookupService = genLookupName(key.getService(), key.getHost(), key.getFirstPathPart());
    EndpointStrategy endpointStrategy = discover(lookupService);


    if (endpointStrategy.pick() == null) {
      // Try without path routing
      lookupService = genLookupName(key.getService(), key.getHost());
      endpointStrategy = discover(lookupService);
    }

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Examples of co.cask.cdap.common.discovery.EndpointStrategy.pick()

    if (strategy == null) {
      throw  new HandlerException(HttpResponseStatus.SERVICE_UNAVAILABLE,
                                  String.format("No endpoint strategy found for request : %s",
                                  httpRequest.getUri()));
    }
    Discoverable discoverable = strategy.pick();
    if (discoverable == null) {
      throw  new HandlerException(HttpResponseStatus.SERVICE_UNAVAILABLE,
                                  String.format("No discoverable found for request : %s",
                                                httpRequest.getUri()));
    }

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Examples of co.cask.cdap.common.discovery.EndpointStrategy.pick()

  public boolean isServiceAvailable() {
    try {
      Iterable<Discoverable> discoverables = this.discoveryServiceClient.discover(serviceName);
      EndpointStrategy endpointStrategy = new TimeLimitEndpointStrategy(
        new RandomEndpointStrategy(discoverables), discoveryTimeout, TimeUnit.SECONDS);
      Discoverable discoverable = endpointStrategy.pick();
      if (discoverable == null) {
        return false;
      }


      return txClient.status().equals(Constants.Monitor.STATUS_OK);

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Examples of co.cask.cdap.common.discovery.EndpointStrategy.pick()

    ServiceDiscovered serviceDiscovered = discoveryServiceClient.discover(String.format("service.%s.%s.%s",
                                                                                        getAccountId(),
                                                                                        applicationId,
                                                                                        serviceId));
    EndpointStrategy endpointStrategy = new RandomEndpointStrategy(serviceDiscovered);
    Discoverable discoverable = endpointStrategy.pick();
    if (discoverable != null) {
      return createURL(discoverable, applicationId, serviceId);
    }


    final SynchronousQueue<URL> discoverableQueue = new SynchronousQueue<URL>();

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Examples of co.cask.cdap.common.discovery.EndpointStrategy.pick()

  }


  @Override
  protected InetSocketAddress getExploreServiceAddress() {
    EndpointStrategy endpointStrategy = this.endpointStrategySupplier.get();
    if (endpointStrategy == null || endpointStrategy.pick() == null) {
      String message = String.format("Cannot discover service %s", Service.EXPLORE_HTTP_USER_SERVICE);
      LOG.debug(message);
      throw new RuntimeException(message);
    }

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Examples of co.cask.cdap.common.discovery.EndpointStrategy.pick()

      String message = String.format("Cannot discover service %s", Service.EXPLORE_HTTP_USER_SERVICE);
      LOG.debug(message);
      throw new RuntimeException(message);
    }


    return endpointStrategy.pick().getSocketAddress();
  }


  @Override
  protected String getAuthorizationToken() {
    return null;

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Examples of co.cask.cdap.common.discovery.RandomEndpointStrategy.pick()

    ServiceDiscovered serviceDiscovered = discoveryServiceClient.discover(String.format("service.%s.%s.%s",
                                                                                        accountId,
                                                                                        applicationId,
                                                                                        serviceName));
    EndpointStrategy endpointStrategy = new RandomEndpointStrategy(serviceDiscovered);
    Discoverable discoverable = endpointStrategy.pick();
    if (discoverable != null) {
      return createURL(discoverable, applicationId, serviceName);
    }


    final SynchronousQueue<URL> discoverableQueue = new SynchronousQueue<URL>();

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