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How to use NullTracer class of org.openqa.selenium.remote.tracing.empty package

Best Selenium code snippet using org.openqa.selenium.remote.tracing.empty.NullTracer

Source:LoggingOptions.java

...18import org.openqa.selenium.grid.config.Config;19import org.openqa.selenium.grid.config.ConfigException;20import org.openqa.selenium.internal.Require;21import org.openqa.selenium.remote.tracing.Tracer;22import org.openqa.selenium.remote.tracing.empty.NullTracer;23import org.openqa.selenium.remote.tracing.opentelemetry.OpenTelemetryTracer;24import java.io.FileNotFoundException;25import java.io.FileOutputStream;26import java.io.OutputStream;27import java.io.UncheckedIOException;28import java.io.UnsupportedEncodingException;29import java.util.Arrays;30import java.util.Enumeration;31import java.util.Locale;32import java.util.logging.Handler;33import java.util.logging.Level;34import java.util.logging.LogManager;35import java.util.logging.Logger;36public class LoggingOptions {37  static final String LOGGING_SECTION = "logging";38  static final boolean DEFAULT_CONFIGURE_LOGGING = true;39  static final String DEFAULT_LOG_LEVEL = Level.INFO.getName();40  static final boolean DEFAULT_PLAIN_LOGS = true;41  static final boolean DEFAULT_STRUCTURED_LOGS = false;42  static final boolean DEFAULT_TRACING_ENABLED = true;43  public static final boolean DEFAULT_HTTP_LOGS = false;44  private static final Logger LOG = Logger.getLogger(LoggingOptions.class.getName());45  private final Config config;46  private Level level = Level.INFO;47  public LoggingOptions(Config config) {48    this.config = Require.nonNull("Config", config);49  }50  public boolean isUsingStructuredLogging() {51    return config.getBool(LOGGING_SECTION, "structured-logs").orElse(DEFAULT_STRUCTURED_LOGS);52  }53  public boolean shouldLogHttpLogs() {54    return config.getBool(LOGGING_SECTION, "http-logs").orElse(DEFAULT_HTTP_LOGS);55  }56  public boolean isUsingPlainLogs() {57    return config.getBool(LOGGING_SECTION, "plain-logs").orElse(DEFAULT_PLAIN_LOGS);58  }59  public String getLogEncoding() {60    return config.get(LOGGING_SECTION, "log-encoding").orElse(null);61  }62  public void setLoggingLevel() {63    String configLevel = config.get(LOGGING_SECTION, "log-level").orElse(DEFAULT_LOG_LEVEL);64    try {65      level = Level.parse(configLevel.toUpperCase(Locale.ROOT));66    } catch (IllegalArgumentException e) {67      throw new ConfigException("Unable to determine log level from " + configLevel);68    }69  }70  public Tracer getTracer() {71    boolean tracingEnabled = config.getBool(LOGGING_SECTION, "tracing")72      .orElse(DEFAULT_TRACING_ENABLED);73    if (!tracingEnabled) {74      LOG.info("Using null tracer");75      return new NullTracer();76    }77    OpenTelemetryTracer.setHttpLogs(shouldLogHttpLogs());78    return OpenTelemetryTracer.getInstance();79  }80  public void configureLogging() {81    if (!config.getBool(LOGGING_SECTION, "enable").orElse(DEFAULT_CONFIGURE_LOGGING)) {82      return;83    }84    // Remove all handlers from existing loggers85    LogManager logManager = LogManager.getLogManager();86    Enumeration<String> names = logManager.getLoggerNames();87    while (names.hasMoreElements()) {88      Logger logger = logManager.getLogger(names.nextElement());89      if (logger == null) {...

Source:ActiveSessionFactoryTest.java

...27import org.openqa.selenium.grid.data.CreateSessionRequest;28import org.openqa.selenium.grid.session.ActiveSession;29import org.openqa.selenium.grid.session.SessionFactory;30import org.openqa.selenium.remote.Dialect;31import org.openqa.selenium.remote.tracing.empty.NullTracer;32import java.util.Optional;33public class ActiveSessionFactoryTest {34  @Test35  public void factoriesFoundViaServiceLoadersAreUsedFirst() {36    WebDriver driver = Mockito.mock(WebDriver.class);37    Capabilities caps = new ImmutableCapabilities("browserName", "chrome");38    DriverProvider provider = new StubbedProvider(caps, driver);39    ActiveSessionFactory sessionFactory = new ActiveSessionFactory(new NullTracer()) {40      @Override41      protected Iterable<DriverProvider> loadDriverProviders() {42        return ImmutableSet.of(provider);43      }44    };45    ActiveSession session = sessionFactory.apply(46        new CreateSessionRequest(ImmutableSet.of(Dialect.W3C), caps, ImmutableMap.of()))47        .get();48    assertEquals(driver, session.getWrappedDriver());49  }50  @Test51  public void canBindNewFactoriesAtRunTime() {52    ActiveSession session = Mockito.mock(ActiveSession.class);53    ActiveSessionFactory sessionFactory = new ActiveSessionFactory(new NullTracer())54        .bind(caps ->55                  "cheese".equals(caps.getBrowserName()),56              new SessionFactory() {57                @Override58                public boolean test(Capabilities capabilities) {59                  return true;60                }61                @Override62                public Optional<ActiveSession> apply(CreateSessionRequest sessionRequest) {63                  return Optional.of(session);64                }65              });66    ActiveSession created = sessionFactory.apply(67        new CreateSessionRequest(...

Source:NullTracer.java

...17package org.openqa.selenium.remote.tracing.empty;18import org.openqa.selenium.remote.tracing.Propagator;19import org.openqa.selenium.remote.tracing.TraceContext;20import org.openqa.selenium.remote.tracing.Tracer;21public class NullTracer implements Tracer {22  @Override23  public TraceContext getCurrentContext() {24    return new NullContext();25  }26  @Override27  public Propagator getPropagator() {28    return new NullPropagator();29  }30}

NullTracer

Using AI Code Generation

1Tracer tracer = new Tracer(new NullTracer());2Span span = tracer.spanBuilder("span").startSpan();3span.addEvent("event");4span.end();5span.close();6Tracer tracer = new Tracer(new NullTracer());7Span span = tracer.spanBuilder("span").startSpan();8span.addEvent("event");9span.end();10span.close();11Tracer tracer = new Tracer(new NullTracer());12Span span = tracer.spanBuilder("span").startSpan();13if (someCondition) {14  span = new NullSpan();15}16span.addEvent("event");17span.end();18span.close();19Tracer tracer = new Tracer(new NullTracer());20Span span = tracer.spanBuilder("span").startSpan();21if (someCondition) {22  tracer = new NullTracer();23}24span.addEvent("event");25span.end();26span.close();

NullTracer

Using AI Code Generation

1public class NullTracer implements Tracer {2  public SpanBuilder spanBuilder(String spanName) {3    return new NullSpanBuilder();4  }5}6public class NullSpanBuilder implements Tracer.SpanBuilder {7  public SpanBuilder addTag(String key, String value) {8    return this;9  }10  public SpanBuilder addTag(String key, boolean value) {11    return this;12  }13  public SpanBuilder addTag(String key, Number value) {14    return this;15  }16  public SpanBuilder setParent(Span parent) {17    return this;18  }19  public SpanBuilder setNoParent() {20    return this;21  }22  public Span start() {23    return new NullSpan();24  }25}26public class NullSpan implements Span {27  public void close() {28  }29  public void addTag(String key, String value) {30  }31  public void addTag(String key, boolean value) {32  }33  public void addTag(String key, Number value) {34  }35  public void addAttribute(String key, String value) {36  }37  public void addAttribute(String key, boolean value) {38  }39  public void addAttribute(String key, Number value) {40  }41  public void setName(String name) {42  }43  public void addAnnotation(Annotation annotation) {44  }45  public void addAnnotation(String message) {46  }47  public void addAnnotation(String message, long timestamp) {48  }49  public void addAnnotation(long timestamp, String message) {50  }51}52public class RemoteWebDriver implements WebDriver, TakesScreenshot, JavascriptExecutor, FindsById, FindsByClassName, FindsByLinkText, FindsByName, FindsByTagName, FindsByXPath, FindsByCssSelector, HasInputDevices, HasCapabilities {53  private final RemoteExecuteMethod executeMethod;54  private final Capabilities capabilities;55  private final FileDetector fileDetector;56  private final Tracer tracer;

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