org.xyro.kumulus.component

Class KumulusSpout

KumulusComponent

org.xyro.kumulus.component.KumulusSpout

public class KumulusSpout
extends KumulusComponent

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	KumulusSpout.Companion

Field Summary

Fields

Modifier and Type	Field and Description
static KumulusSpout.Companion	Companion

Fields inherited from class org.xyro.kumulus.component.KumulusComponent

groupingStateMap

Constructor Summary

Constructors

Constructor and Description
KumulusSpout(java.util.Map<java.lang.String,? extends java.lang.Object> config, org.apache.storm.task.TopologyContext context, org.apache.storm.topology.IRichSpout componentInstance)

Method Summary

Modifier and Type	Method and Description
void	ack(java.lang.Object msgId)
void	activate()
void	deactivate()
void	fail(java.lang.Object msgId)
java.util.concurrent.LinkedBlockingQueue<org.xyro.kumulus.component.AckMessage>	getQueue()
org.apache.storm.topology.IRichSpout	getSpout()
void	nextTuple()
void	prepare(KumulusSpoutCollector collector)
void	start(KumulusTopology topology)

Methods inherited from class org.xyro.kumulus.component.KumulusComponent

getComponentId, getConfig, getContext, getGroupingStateMap, getInUse, getPrepareStart, getTaskId, getWaitStart, isReady, prepare, setGroupingStateMap, toString

Field Detail

Companion

public static KumulusSpout.Companion Companion

Constructor Detail

KumulusSpout

public KumulusSpout(java.util.Map<java.lang.String,? extends java.lang.Object> config,
                    org.apache.storm.task.TopologyContext context,
                    org.apache.storm.topology.IRichSpout componentInstance)

Method Detail

getSpout

public org.apache.storm.topology.IRichSpout getSpout()

getQueue

public java.util.concurrent.LinkedBlockingQueue<org.xyro.kumulus.component.AckMessage> getQueue()

prepare

public void prepare(KumulusSpoutCollector collector)

nextTuple

public void nextTuple()

ack

public void ack(java.lang.Object msgId)

fail

public void fail(java.lang.Object msgId)

activate

public void activate()

deactivate

public void deactivate()

start

public void start(KumulusTopology topology)