org.apache.reef.io.watcher

Class LogEventStream

java.lang.Object

org.apache.reef.io.watcher.LogEventStream

All Implemented Interfaces:

EventStream

public final class LogEventStream
extends Object
implements EventStream

Write events to driver.err using Logger.

Method Summary

Modifier and Type	Method and Description
void	onEvent(EventType type, String jsonEncodedEvent) Write an eventRecord with specific type.

Methods inherited from class java.lang.Object

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

Method Detail

onEvent

public void onEvent(EventType type,
                    String jsonEncodedEvent)

Description copied from interface: EventStream

Write an eventRecord with specific type. This should be thread-safe since multiple event handlers can concurrently call the method.

Specified by:

onEvent in interface EventStream

Parameters:

type - a event type

jsonEncodedEvent - an event encoded as json