org.apache.storm.topology.twister2

Class Twister2StormWorker

java.lang.Object

edu.iu.dsc.tws.task.impl.TaskWorker

org.apache.storm.topology.twister2.Twister2StormWorker

All Implemented Interfaces:

IWorker

Direct Known Subclasses:

IntervalWindowTopology, MultiSpoutTopology, SentenceWordCountTopology, SlidingWindowTopology, TumblingWindowTopology, WordCountTopology

public abstract class Twister2StormWorker
extends TaskWorker

Field Summary

Fields inherited from class edu.iu.dsc.tws.task.impl.TaskWorker

computeEnvironment, config, persistentVolume, taskExecutor, volatileVolume, workerController, workerEnvironment, workerId

Constructor Summary

Constructors

Constructor and Description
Twister2StormWorker()

Method Summary

Modifier and Type	Method and Description
abstract StormTopology	buildTopology()
void	execute() A user needs to implement this method to create the task graph and execute it

Methods inherited from class edu.iu.dsc.tws.task.impl.TaskWorker

execute

Methods inherited from class java.lang.Object

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

Constructor Detail

Twister2StormWorker

public Twister2StormWorker()

Method Detail

buildTopology

public abstract StormTopology buildTopology()

execute

public void execute()

Description copied from class: TaskWorker

A user needs to implement this method to create the task graph and execute it

Specified by:

execute in class TaskWorker