Package io.micronaut.micrometer.observation

Class DefaultObservedFactory

java.lang.Object

io.micronaut.micrometer.observation.DefaultObservedFactory

@Factory
@Internal
public final class DefaultObservedFactory
extends Object

Factory for Micrometer Observation integration. Creates the following beans:

• ObservationRegistry - Instrumented ObservationRegistry
• ObservationHandler - Observation Handlers for exporting metrics, traces
• ObservationFilter - ObservationFilter that adds common low cardinality key values to all observations

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_TRACING_OBSERVATION_HANDLER_ORDER	@Order value of defaultTracingObservationHandler(Tracer).
static final int	RECEIVER_TRACING_OBSERVATION_HANDLER_ORDER	@Order value of propagatingReceiverTracingObservationHandler(Tracer, Propagator).
static final int	SENDER_TRACING_OBSERVATION_HANDLER_ORDER	@Order value of propagatingSenderTracingObservationHandler(Tracer, Propagator).

Constructor Summary

Constructors

Constructor	Description
DefaultObservedFactory()

Method Summary

Modifier and Type	Method	Description
static io.micrometer.observation.ObservationFilter	commonKeyValuesFilter(io.micronaut.micrometer.observation.ObservationProperties properties)
io.micrometer.observation.ObservationHandler<?>	defaultMeterObservationHandler(io.micrometer.core.instrument.MeterRegistry meterRegistry)
io.micrometer.observation.ObservationHandler<?>	defaultTracingObservationHandler(io.micrometer.tracing.Tracer tracer)
io.micrometer.observation.ObservationHandler<?>	propagatingReceiverTracingObservationHandler(io.micrometer.tracing.Tracer tracer, io.micrometer.tracing.propagation.Propagator propagator)
io.micrometer.observation.ObservationHandler<?>	propagatingSenderTracingObservationHandler(io.micrometer.tracing.Tracer tracer, io.micrometer.tracing.propagation.Propagator propagator)
io.micrometer.observation.ObservationHandler<?>	tracingAwareMeterObservationHandler(io.micrometer.core.instrument.MeterRegistry meterRegistry, io.micrometer.tracing.Tracer tracer)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DEFAULT_TRACING_OBSERVATION_HANDLER_ORDER

public static final int DEFAULT_TRACING_OBSERVATION_HANDLER_ORDER

@Order value of defaultTracingObservationHandler(Tracer).

See Also:

• Constant Field Values

RECEIVER_TRACING_OBSERVATION_HANDLER_ORDER

public static final int RECEIVER_TRACING_OBSERVATION_HANDLER_ORDER

@Order value of propagatingReceiverTracingObservationHandler(Tracer, Propagator).

See Also:

• Constant Field Values

SENDER_TRACING_OBSERVATION_HANDLER_ORDER

public static final int SENDER_TRACING_OBSERVATION_HANDLER_ORDER

@Order value of propagatingSenderTracingObservationHandler(Tracer, Propagator).

See Also:

• Constant Field Values

Constructor Details

DefaultObservedFactory

public DefaultObservedFactory()

Method Details

defaultTracingObservationHandler

@Singleton
@Requires(classes=io.micrometer.tracing.Tracer.class) @Requires(bean=io.micrometer.tracing.Tracer.class)
@Order(2147482647)
public io.micrometer.observation.ObservationHandler<?> defaultTracingObservationHandler(io.micrometer.tracing.Tracer tracer)

propagatingSenderTracingObservationHandler

@Singleton
@Requires(classes=io.micrometer.tracing.Tracer.class) @Requires(beans={io.micrometer.tracing.Tracer.class,io.micrometer.tracing.propagation.Propagator.class})
@Order(2000)
public io.micrometer.observation.ObservationHandler<?> propagatingSenderTracingObservationHandler(io.micrometer.tracing.Tracer tracer,
 io.micrometer.tracing.propagation.Propagator propagator)

propagatingReceiverTracingObservationHandler

@Singleton
@Requires(classes=io.micrometer.tracing.Tracer.class) @Requires(beans={io.micrometer.tracing.Tracer.class,io.micrometer.tracing.propagation.Propagator.class})
@Order(1000)
public io.micrometer.observation.ObservationHandler<?> propagatingReceiverTracingObservationHandler(io.micrometer.tracing.Tracer tracer,
 io.micrometer.tracing.propagation.Propagator propagator)

defaultMeterObservationHandler

@Singleton
@Requires(classes=io.micrometer.core.instrument.MeterRegistry.class) @Requires(beans=io.micrometer.core.instrument.MeterRegistry.class) @Requires(missingBeans=io.micrometer.tracing.Tracer.class)
public io.micrometer.observation.ObservationHandler<?> defaultMeterObservationHandler(io.micrometer.core.instrument.MeterRegistry meterRegistry)

tracingAwareMeterObservationHandler

@Singleton
@Requires(classes={io.micrometer.core.instrument.MeterRegistry.class,io.micrometer.tracing.Tracer.class}) @Requires(beans={io.micrometer.core.instrument.MeterRegistry.class,io.micrometer.tracing.Tracer.class})
public io.micrometer.observation.ObservationHandler<?> tracingAwareMeterObservationHandler(io.micrometer.core.instrument.MeterRegistry meterRegistry,
 io.micrometer.tracing.Tracer tracer)

commonKeyValuesFilter

@Singleton
public static io.micrometer.observation.ObservationFilter commonKeyValuesFilter(io.micronaut.micrometer.observation.ObservationProperties properties)