io.opentelemetry.trace

Class DefaultTracerProvider

java.lang.Object

io.opentelemetry.trace.DefaultTracerProvider

All Implemented Interfaces:

TracerProvider

@ThreadSafe
public class DefaultTracerProvider
extends Object
implements TracerProvider

Method Summary

Modifier and Type	Method and Description
Tracer	get(String instrumentationName) Gets or creates a named tracer instance.
Tracer	get(String instrumentationName, String instrumentationVersion) Gets or creates a named and versioned tracer instance.
static TracerProvider	getInstance() Returns a TracerProvider singleton that is the default implementation for TracerProvider.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static TracerProvider getInstance()

Returns a TracerProvider singleton that is the default implementation for TracerProvider.

Returns:

a TracerProvider singleton that is the default implementation for TracerProvider.

get

public Tracer get(String instrumentationName)

Description copied from interface: TracerProvider

Gets or creates a named tracer instance.

Specified by:

get in interface TracerProvider

Parameters:

instrumentationName - The name of the instrumentation library, not the name of the instrument*ed* library (e.g., "io.opentelemetry.contrib.mongodb"). Must not be null.

Returns:

a tracer instance.

get

public Tracer get(String instrumentationName,
                  String instrumentationVersion)

Description copied from interface: TracerProvider

Gets or creates a named and versioned tracer instance.

Specified by:

get in interface TracerProvider

Parameters:

instrumentationName - The name of the instrumentation library, not the name of the instrument*ed* library (e.g., "io.opentelemetry.contrib.mongodb"). Must not be null.

instrumentationVersion - The version of the instrumentation library (e.g., "semver:1.0.0").

Returns:

a tracer instance.