org.mule.runtime.tracer.impl.span.command

Class EventContextStartSpanCommand

java.lang.Object

org.mule.runtime.tracer.impl.span.command.AbstractFailsafeSpanInternalSpanCommand

org.mule.runtime.tracer.impl.span.command.EventContextStartSpanCommand

All Implemented Interfaces:

Command<Optional<InternalSpan>>

public class EventContextStartSpanCommand
extends AbstractFailsafeSpanInternalSpanCommand

A VoidCommand that starts the current InternalSpan. The carrier is the EventContext

Since:

4.5.0

Field Summary

Fields

Modifier and Type	Field and Description
static String	ERROR_MESSAGE

Method Summary

Modifier and Type	Method and Description
protected String	getErrorMessage()
static EventContextStartSpanCommand	getEventContextStartSpanCommandFrom(org.mule.runtime.api.event.EventContext eventContext, EventSpanFactory eventSpanFactory, InitialSpanInfo initialSpanInfo, Assertion assertion)
protected Supplier<Optional<InternalSpan>>	getSupplier()

Methods inherited from class org.mule.runtime.tracer.impl.span.command.AbstractFailsafeSpanInternalSpanCommand

execute

Methods inherited from class java.lang.Object

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

Field Detail

ERROR_MESSAGE

public static final String ERROR_MESSAGE

See Also:

Constant Field Values

Method Detail

getEventContextStartSpanCommandFrom

public static EventContextStartSpanCommand getEventContextStartSpanCommandFrom(org.mule.runtime.api.event.EventContext eventContext,
                                                                               EventSpanFactory eventSpanFactory,
                                                                               InitialSpanInfo initialSpanInfo,
                                                                               Assertion assertion)

Parameters:

eventContext - the EventContext.xs

eventSpanFactory - the EventSpanFactory to create the span.

initialSpanInfo - the InitialSpanInfo to indicate how the InternalSpan should be created.

assertion - the Assertion to validate when starting the EventContext.

Returns:

getSupplier

protected Supplier<Optional<InternalSpan>> getSupplier()

Specified by:

getSupplier in class AbstractFailsafeSpanInternalSpanCommand

Returns:

the supplier of InternalSpan

getErrorMessage

protected String getErrorMessage()

Specified by:

getErrorMessage in class AbstractFailsafeSpanInternalSpanCommand

Returns:

the error message in case of failure.