org.apache.lens.server.query

Class QueryEventHttpNotifier<T extends QueryEvent>

java.lang.Object

org.apache.lens.server.api.events.AsyncEventListener<T>

org.apache.lens.server.query.QueryEventHttpNotifier<T>

All Implemented Interfaces:

LensEventListener<T>

Direct Known Subclasses:

QueryEndHttpNotifier

public abstract class QueryEventHttpNotifier<T extends QueryEvent>
extends AsyncEventListener<T>

Base class for all QueryEvent HTTP Notifications. Subclasses are expected to override

Field Summary

Fields inherited from interface org.apache.lens.server.api.events.LensEventListener

HANDLER_METHOD_NAME

Constructor Summary

Constructors

Constructor and Description
QueryEventHttpNotifier(org.apache.hadoop.conf.Configuration config, int poolSize)

Method Summary

Methods inherited from class org.apache.lens.server.api.events.AsyncEventListener

getEventQueue, onEvent, process, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryEventHttpNotifier

public QueryEventHttpNotifier(org.apache.hadoop.conf.Configuration config,
                              int poolSize)