How to use nonNull method of org.openqa.selenium.internal.Require class

Best Selenium code snippet using org.openqa.selenium.internal.Require.nonNull

Source:Connection.java

...58  private final WebSocket socket;59  private final Map<Long, Consumer<Either<Throwable, JsonInput>>> methodCallbacks = new LinkedHashMap<>();60  private final Multimap<Event<?>, Consumer<?>> eventCallbacks = HashMultimap.create();61  public Connection(HttpClient client, String url) {62    Require.nonNull("HTTP client", client);63    Require.nonNull("URL to connect to", url);64    socket = client.openSocket(new HttpRequest(GET, url), new Listener());65  }66  private static class NamedConsumer<X> implements Consumer<X> {67    private final String name;68    private final Consumer<X> delegate;69    private NamedConsumer(String name, Consumer<X> delegate) {70      this.name = name;71      this.delegate = delegate;72    }73    public static <X> Consumer<X> of(String name, Consumer<X> delegate) {74      return new NamedConsumer<>(name, delegate);75    }76    @Override77    public void accept(X x) {78      delegate.accept(x);79    }80    @Override81    public String toString() {82      return "Consumer for " + name;83    }84  }85  public <X> CompletableFuture<X> send(SessionID sessionId, Command<X> command) {86    long id = NEXT_ID.getAndIncrement();87    CompletableFuture<X> result = new CompletableFuture<>();88    if (command.getSendsResponse()) {89      methodCallbacks.put(id, NamedConsumer.of(command.getMethod(), inputOrException -> {90        if (inputOrException.isRight()) {91          try {92            X value = command.getMapper().apply(inputOrException.right());93            result.complete(value);94          } catch (Throwable e) {95            LOG.log(Level.WARNING, String.format("Unable to map result for %s", command.getMethod()), e);96            result.completeExceptionally(e);97          }98        } else {99          result.completeExceptionally(inputOrException.left());100        }101      }));102    }103    ImmutableMap.Builder<String, Object> serialized = ImmutableMap.builder();104    serialized.put("id", id);105    serialized.put("method", command.getMethod());106    serialized.put("params", command.getParams());107    if (sessionId != null) {108      serialized.put("sessionId", sessionId);109    }110    StringBuilder json = new StringBuilder();111    try (JsonOutput out = JSON.newOutput(json).writeClassName(false)) {112      out.write(serialized.build());113    }114    LOG.log(getDebugLogLevel(), () -> String.format("-> %s", json));115    socket.sendText(json);116    if (!command.getSendsResponse() ) {117      result.complete(null);118    }119    return result;120  }121  public <X> X sendAndWait(SessionID sessionId, Command<X> command, Duration timeout) {122    try {123      CompletableFuture<X> future = send(sessionId, command);124      return future.get(timeout.toMillis(), MILLISECONDS);125    } catch (InterruptedException e) {126      Thread.currentThread().interrupt();127      throw new IllegalStateException("Thread has been interrupted", e);128    } catch (ExecutionException e) {129      Throwable cause = e;130      if (e.getCause() != null) {131        cause = e.getCause();132      }133      throw new DevToolsException(cause);134    } catch (TimeoutException e) {135      throw new org.openqa.selenium.TimeoutException(e);136    }137  }138  public <X> void addListener(Event<X> event, Consumer<X> handler) {139    Require.nonNull("Event to listen for", event);140    Require.nonNull("Handler to call", handler);141    synchronized (eventCallbacks) {142      eventCallbacks.put(event, handler);143    }144  }145  public void clearListeners() {146    synchronized (eventCallbacks) {147      eventCallbacks.clear();148    }149  }150  @Override151  public void close() {152    socket.close();153  }154  private class Listener implements WebSocket.Listener {...

Source:PointerInput.java

...31public class PointerInput implements InputSource, Encodable {32  private final Kind kind;33  private final String name;34  public PointerInput(Kind kind, String name) {35    this.kind = Require.nonNull("Kind of pointer device", kind);36    this.name = Optional.ofNullable(name).orElse(UUID.randomUUID().toString());37  }38  @Override39  public SourceType getInputType() {40    return SourceType.POINTER;41  }42  @Override43  public Map<String, Object> encode() {44    Map<String, Object> toReturn = new HashMap<>();45    toReturn.put("type", getInputType().getType());46    toReturn.put("id", name);47    Map<String, Object> parameters = new HashMap<>();48    parameters.put("pointerType", kind.getWireName());49    toReturn.put("parameters", parameters);50    return toReturn;51  }52  public Interaction createPointerMove(Duration duration, Origin origin, int x, int y) {53    return new Move(this, duration, origin, x, y);54  }55  public Interaction createPointerDown(int button) {56    return new PointerPress(this, PointerPress.Direction.DOWN, button);57  }58  public Interaction createPointerUp(int button) {59    return new PointerPress(this, PointerPress.Direction.UP, button);60  }61  private static class PointerPress extends Interaction implements Encodable {62    private final Direction direction;63    private final int button;64    public PointerPress(InputSource source, Direction direction, int button) {65      super(source);66      if (button < 0) {67        throw new IllegalStateException(68            String.format("Button must be greater than or equal to 0: %d", button));69      }70      this.direction = Require.nonNull("Direction of move", direction);71      this.button = button;72    }73    @Override74    public Map<String, Object> encode() {75      Map<String, Object> toReturn = new HashMap<>();76      toReturn.put("type", direction.getType());77      toReturn.put("button", button);78      return toReturn;79    }80    enum Direction {81      DOWN("pointerDown"),82      UP("pointerUp");83      private final String type;84      Direction(String type) {85        this.type = type;86      }87      public String getType() {88        return type;89      }90    }91  }92  private static class Move extends Interaction implements Encodable {93    private final Origin origin;94    private final int x;95    private final int y;96    private final Duration duration;97    protected Move(98        InputSource source,99        Duration duration,100        Origin origin,101        int x,102        int y) {103      super(source);104      this.origin = Require.nonNull("Origin of move", origin);105      this.x = x;106      this.y = y;107      this.duration = nonNegative(duration);108    }109    @Override110    protected boolean isValidFor(SourceType sourceType) {111      return SourceType.POINTER == sourceType;112    }113    @Override114    public Map<String, Object> encode() {115      Map<String, Object> toReturn = new HashMap<>();116      toReturn.put("type", "pointerMove");117      toReturn.put("duration", duration.toMillis());118      toReturn.put("origin", origin.asArg());119      toReturn.put("x", x);120      toReturn.put("y", y);121      return toReturn;122    }123  }124  public enum Kind {125    MOUSE("mouse"),126    PEN("pen"),127    TOUCH("touch"),;128    private final String wireName;129    Kind(String pointerSubType) {130      this.wireName = pointerSubType;131    }132    public String getWireName() {133      return wireName;134    }135  }136  public enum MouseButton {137    LEFT(0),138    MIDDLE(1),139    RIGHT(2),140    ;141    private final int button;142    MouseButton(int button) {143      this.button = button;144    }145    public int asArg() {146      return button;147    }148  }149  public static final class Origin {150    private final Object originObject;151    public Object asArg() {152      Object arg = originObject;153      while (arg instanceof WrapsElement) {154        arg = ((WrapsElement) arg).getWrappedElement();155      }156      return arg;157    }158    private Origin(Object originObject) {159      this.originObject = originObject;160    }161    public static Origin pointer() {162      return new Origin("pointer");163    }164    public static Origin viewport() {165      return new Origin("viewport");166    }167    public static Origin fromElement(WebElement element) {168      return new Origin(Require.nonNull("Element", element));169    }170  }171}...

Source:SessionNotCreated.java

...33  private final Tracer tracer;34  private final NewSessionQueue queue;35  private final RequestId requestId;36  public SessionNotCreated(Tracer tracer, NewSessionQueue queue, RequestId requestId) {37    this.tracer = Require.nonNull("Tracer", tracer);38    this.queue = Require.nonNull("New Session Queue", queue);39    this.requestId = Require.nonNull("Request ID", requestId);40  }41  @Override42  public HttpResponse execute(HttpRequest req) throws UncheckedIOException {43    try (Span span = newSpanAsChildOf(tracer, req, "sessionqueue.created_bad")) {44      HTTP_REQUEST.accept(span, req);45      String message = Contents.fromJson(req, String.class);46      SessionNotCreatedException exception = new SessionNotCreatedException(message);47      queue.complete(requestId, Either.left(exception));48      HttpResponse res = new HttpResponse();49      HTTP_RESPONSE.accept(span, res);50      return res;51    }52  }53}...

Source:NewNodeSession.java

...32class NewNodeSession implements HttpHandler {33  private final Node node;34  private final Json json;35  NewNodeSession(Node node, Json json) {36    this.node = Require.nonNull("Node", node);37    this.json = Require.nonNull("Json converter", json);38  }39  @Override40  public HttpResponse execute(HttpRequest req) throws UncheckedIOException {41    CreateSessionRequest incoming = json.toType(string(req), CreateSessionRequest.class);42    Either<WebDriverException, CreateSessionResponse> result =43      node.newSession(incoming);44    HashMap<String, Object> value = new HashMap<>();45    HashMap<String, Object> response = new HashMap<>();46    if (result.isRight()) {47      response.put("sessionResponse", result.right());48    } else {49      WebDriverException exception = result.left();50      response.put("exception", ImmutableMap.of(51        "error", exception.getClass(),...

Source:SessionCreated.java

...33  private final Tracer tracer;34  private final NewSessionQueue queue;35  private final RequestId requestId;36  public SessionCreated(Tracer tracer, NewSessionQueue queue, RequestId requestId) {37    this.tracer = Require.nonNull("Tracer", tracer);38    this.queue = Require.nonNull("New Session Queue", queue);39    this.requestId = Require.nonNull("Request ID", requestId);40  }41  @Override42  public HttpResponse execute(HttpRequest req) throws UncheckedIOException {43    try (Span span = newSpanAsChildOf(tracer, req, "sessionqueue.created_ok")) {44      HTTP_REQUEST.accept(span, req);45      CreateSessionResponse response = Contents.fromJson(req, CreateSessionResponse.class);46      queue.complete(requestId, Either.right(response));47      HttpResponse res = new HttpResponse();48      HTTP_RESPONSE.accept(span, res);49      return res;50    }51  }52}...

Source:CreateSession.java

...30import static java.util.Collections.singletonMap;31class CreateSession implements HttpHandler {32  private final Distributor distributor;33  CreateSession(Distributor distributor) {34    this.distributor = Require.nonNull("Distributor", distributor);35  }36  @Override37  public HttpResponse execute(HttpRequest req) throws UncheckedIOException {38    SessionRequest request = Contents.fromJson(req, SessionRequest.class);39    Either<SessionNotCreatedException, CreateSessionResponse> result = distributor.newSession(request);40    HttpResponse res = new HttpResponse();41    Map<String, Object> value;42    if (result.isLeft()) {43      res.setStatus(HTTP_INTERNAL_ERROR);44      value = singletonMap("value", result.left());45    } else {46      value = singletonMap("value", result.right());47    }48    res.setContent(Contents.asJson(value));...

Source:NullSpan.java

...22import java.util.Map;23public class NullSpan extends NullContext implements Span {24  @Override25  public Span setName(String name) {26    Require.nonNull("Name", name);27    return this;28  }29  @Override30  public Span setAttribute(String key, boolean value) {31    Require.nonNull("Key", key);32    return this;33  }34  @Override35  public Span setAttribute(String key, Number value) {36    Require.nonNull("Key", key);37    Require.nonNull("Value", value);38    return this;39  }40  @Override41  public Span setAttribute(String key, String value) {42    Require.nonNull("Key", key);43    Require.nonNull("Value", value);44    return this;45  }46  @Override47  public Span addEvent(String name) {48    Require.nonNull("Name", name);49    return this;50  }51  @Override52  public Span addEvent(String name, Map<String, EventAttributeValue> attributeMap) {53    Require.nonNull("Name", name);54    Require.nonNull("Event Attribute Map", attributeMap);55    return this;56  }57  @Override58  public Span setStatus(Status status) {59    Require.nonNull("Status", status);60    return this;61  }62  @Override63  public void close() {64    // no-op65  }66}...

Source:TraceSessionRequest.java

...6  private TraceSessionRequest() {7    // Utility methods8  }9  public static TraceContext extract(Tracer tracer, SessionRequest sessionRequest) {10    Require.nonNull("Tracer", tracer);11    Require.nonNull("Session request", sessionRequest);12    return tracer.getPropagator()13      .extractContext(14        tracer.getCurrentContext(),15        sessionRequest,16        SessionRequest::getTraceHeader);17  }18}...

nonNull

Using AI Code Generation

1requireNonNull(driver, "driver must not be null");2requireNonNull(element, "element must not be null");3requireNonNull(by, "by must not be null");4requireNonNull(timeout, "timeout must not be null");5Objects.requireNonNull(driver, "driver must not be null");6Objects.requireNonNull(element, "element must not be null");7Objects.requireNonNull(by, "by must not be null");8Objects.requireNonNull(timeout, "timeout must not be null");9requireNonNull(driver, "driver must not be null");10requireNonNull(element, "element must not be null");11requireNonNull(by, "by must not be null");12requireNonNull(timeout, "timeout must not be null");

nonNull

Using AI Code Generation

1public class NonNullExample {2    public static void main(String[] args) {3        String str = null;4        String str1 = "Selenium";5        System.out.println(Require.nonNull(str, "String is null"));6        System.out.println(Require.nonNull(str1, "String is not null"));7    }8}9	at org.openqa.selenium.internal.Require.nonNull(Require.java:42)10	at NonNullExample.main(NonNullExample.java:15)

nonNull

Using AI Code Generation

1public void clickElement(WebElement element) {2    Require.nonNull("Element", element).click();3}4Objects.requireNonNull(element).click();5Objects.requireNonNull(element).click();6Objects.requireNonNull(element).click();7Objects.requireNonNull(element).click();8Objects.requireNonNull(element).click();9Objects.requireNonNull(element).click();10Objects.requireNonNull(element).click();11Objects.requireNonNull(element).click();12Objects.requireNonNull(element).click();

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