stream.storm

Class QueueInjection

java.lang.Object

stream.storm.QueueInjection

All Implemented Interfaces:

ProcessorFactory.ProcessorCreationHandler

public class QueueInjection
extends Object
implements ProcessorFactory.ProcessorCreationHandler

Author:

chris

Field Summary

Fields

Modifier and Type	Field and Description
(package private) String	boltId
(package private) backtype.storm.task.OutputCollector	collector
(package private) static org.slf4j.Logger	log
(package private) Set<Subscription>	subscriptions

Constructor Summary

Constructors

Constructor and Description
QueueInjection(String boltId, backtype.storm.task.OutputCollector c)

Method Summary

Methods

Modifier and Type	Method and Description
static String	getQueueSetterName(Method m)
Set<Subscription>	getSubscriptions()
static void	injectQueues(ProcessorList procs, backtype.storm.task.OutputCollector collector)
static void	injectQueues(Processor proc, backtype.storm.task.OutputCollector collector)
static boolean	isQueueArraySetter(Method m)
void	processorCreated(Processor p, Element from)

Methods inherited from class java.lang.Object

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

Field Detail

log

static org.slf4j.Logger log

collector

final backtype.storm.task.OutputCollector collector

boltId

final String boltId

subscriptions

final Set<Subscription> subscriptions

Constructor Detail

QueueInjection

public QueueInjection(String boltId,
              backtype.storm.task.OutputCollector c)

Method Detail

injectQueues

public static void injectQueues(Processor proc,
                backtype.storm.task.OutputCollector collector)

injectQueues

public static void injectQueues(ProcessorList procs,
                backtype.storm.task.OutputCollector collector)

getQueueSetterName

public static String getQueueSetterName(Method m)

isQueueArraySetter

public static boolean isQueueArraySetter(Method m)

processorCreated

public void processorCreated(Processor p,
                    Element from)
                      throws Exception

Specified by:

processorCreated in interface ProcessorFactory.ProcessorCreationHandler

Throws:

Exception

See Also:

ProcessorFactory.ProcessorCreationHandler.processorCreated(stream.Processor, org.w3c.dom.Element)

getSubscriptions

public Set<Subscription> getSubscriptions()