io.micronaut.tracing.instrument.scheduling

Class ExecutorServiceInstrumenter

java.lang.Object

io.micronaut.tracing.instrument.scheduling.ExecutorServiceInstrumenter

All Implemented Interfaces:

BeanCreatedEventListener<ExecutorService>, EventListener

@Singleton
 @Requires(beans=io.opentracing.Tracer.class) @Requires(property="tracing.instrument-threads",value="true",defaultValue="false")
public class ExecutorServiceInstrumenter
extends Object
implements BeanCreatedEventListener<ExecutorService>

Instruments runnable threads with Tracer.

Since:

1.0

Author:

graemerocher

Field Summary

Fields

Modifier and Type	Field and Description
static String	PROPERTY_INSTRUMENT_THREADS Whether to instrument threads.

Constructor Summary

Constructors

Constructor and Description
ExecutorServiceInstrumenter(io.opentracing.Tracer tracer) Creates a new ExecutorServiceInstrumenter.

Method Summary

Modifier and Type	Method and Description
ExecutorService	onCreated(BeanCreatedEvent<ExecutorService> event) Fired when a bean is created and all PostConstruct initialization hooks have been called.

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTY_INSTRUMENT_THREADS

public static final String PROPERTY_INSTRUMENT_THREADS

Whether to instrument threads.

See Also:

Constant Field Values

Constructor Detail

ExecutorServiceInstrumenter

public ExecutorServiceInstrumenter(io.opentracing.Tracer tracer)

Creates a new ExecutorServiceInstrumenter.

Parameters:

tracer - The tracer

Method Detail

onCreated

public ExecutorService onCreated(BeanCreatedEvent<ExecutorService> event)

Description copied from interface: BeanCreatedEventListener

Fired when a bean is created and all PostConstruct initialization hooks have been called.

Specified by:

onCreated in interface BeanCreatedEventListener<ExecutorService>

Parameters:

event - The bean created event

Returns:

The bean or a replacement bean of the same type