Package io.opentelemetry.instrumentation.runtimetelemetry.internal

Class JfrConfig

java.lang.Object
io.opentelemetry.instrumentation.runtimetelemetry.internal.JfrConfig
public class JfrConfig extends Object
Configuration holder for JFR telemetry. On Java 8, this is a no-op implementation since JFR is not available. On Java 17+, this is replaced by an implementation that manages JFR features.

This class is internal and is hence not for public use. Its APIs are unstable and can change at any time.

  • Method Details

    • create

      public static JfrConfig create()

    • enableAllFeatures

      public JfrConfig enableAllFeatures()

    • disableAllFeatures

      public JfrConfig disableAllFeatures()

    • enableExperimentalFeatures

      public JfrConfig enableExperimentalFeatures()

    • enableFeature

      public JfrConfig enableFeature(String featureName)

    • disableFeature

      public JfrConfig disableFeature(String featureName)

    • setUseLegacyJfrCpuCountMetric

      public JfrConfig setUseLegacyJfrCpuCountMetric(boolean useLegacy)

    • buildJfrTelemetry

      @Nullable public AutoCloseable buildJfrTelemetry(boolean preferJfrMetrics, io.opentelemetry.api.metrics.Meter meter)