org.symphonyoss.s2.fugue.google.pubsub

Class GoogleSubscriberManager

java.lang.Object

org.symphonyoss.s2.common.fluent.Fluent<T>

org.symphonyoss.s2.fugue.FugueLifecycleComponent<T>

org.symphonyoss.s2.fugue.pubsub.AbstractSubscriberBase<P,T>

org.symphonyoss.s2.fugue.pubsub.AbstractSubscriberManager<P,T>

org.symphonyoss.s2.fugue.pubsub.AbstractPullSubscriberManager<org.symphonyoss.s2.common.immutable.ImmutableByteArray,GoogleSubscriberManager>

org.symphonyoss.s2.fugue.google.pubsub.GoogleSubscriberManager

All Implemented Interfaces:

org.symphonyoss.s2.common.fluent.IFluent<GoogleSubscriberManager>, IFugueComponent, IFugueLifecycleComponent, ISubscriberManager<org.symphonyoss.s2.common.immutable.ImmutableByteArray,GoogleSubscriberManager>

public class GoogleSubscriberManager
extends AbstractPullSubscriberManager<org.symphonyoss.s2.common.immutable.ImmutableByteArray,GoogleSubscriberManager>

Subscriber manager for Google pubsub. The following configuration is supported: "org": { "symphonyoss": { "s2": { "fugue": { "google": { "pubsub": { "subscriberThreadPoolSize": 40, "handlerThreadPoolSize": 360 } } } } } }

Author:

Bruce Skingle

Field Summary

Fields inherited from class org.symphonyoss.s2.fugue.pubsub.AbstractSubscriberManager

FAILED_CONSUMER_RETRY_TIME, FAILED_DEAD_LETTER_RETRY_TIME, MESSAGE_PROCESSED_OK

Fields inherited from class org.symphonyoss.s2.fugue.pubsub.AbstractSubscriberBase

nameFactory_

Constructor Summary

Constructors

Constructor and Description
GoogleSubscriberManager(IConfiguration config, INameFactory nameFactory, String projectId, ITraceContextTransactionFactory traceFactory, IThreadSafeErrorConsumer<org.symphonyoss.s2.common.immutable.ImmutableByteArray> unprocessableMessageConsumer) Constructor.

Method Summary

Modifier and Type	Method and Description
protected void	assertConfigurable()
protected void	initSubscription(SubscriptionImpl<org.symphonyoss.s2.common.immutable.ImmutableByteArray> subscription)
protected void	setLifeCycleState(FugueLifecycleState arg0)
protected void	startSubscriptions()
protected void	stopSubscriptions()

Methods inherited from class org.symphonyoss.s2.fugue.pubsub.AbstractPullSubscriberManager

getCounter, initialize, newBatch, printQueueSize, start, submit, withCounter

Methods inherited from class org.symphonyoss.s2.fugue.pubsub.AbstractSubscriberManager

getTraceFactory, handleMessage, quiesce, stop, withSubscription, withSubscription, withSubscription, withSubscription

Methods inherited from class org.symphonyoss.s2.fugue.pubsub.AbstractSubscriberBase

getSubscribers, getTotalSubscriptionCnt

Methods inherited from class org.symphonyoss.s2.common.fluent.Fluent

self

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.symphonyoss.s2.common.fluent.IFluent

self

Methods inherited from interface org.symphonyoss.s2.fugue.IFugueComponent

getComponentId, getComponentState, getComponentStatusMessage

Constructor Detail

GoogleSubscriberManager

public GoogleSubscriberManager(IConfiguration config,
                               INameFactory nameFactory,
                               String projectId,
                               ITraceContextTransactionFactory traceFactory,
                               IThreadSafeErrorConsumer<org.symphonyoss.s2.common.immutable.ImmutableByteArray> unprocessableMessageConsumer)

Constructor.

Parameters:

config - Configuration

nameFactory - A NameFactory.

projectId - The Google project ID for the pubsub service.

traceFactory - A trace context factory.

unprocessableMessageConsumer - Consumer for invalid messages.

Method Detail

initSubscription

protected void initSubscription(SubscriptionImpl<org.symphonyoss.s2.common.immutable.ImmutableByteArray> subscription)

Specified by:

initSubscription in class AbstractSubscriberManager<org.symphonyoss.s2.common.immutable.ImmutableByteArray,GoogleSubscriberManager>

startSubscriptions

protected void startSubscriptions()

Specified by:

startSubscriptions in class AbstractSubscriberManager<org.symphonyoss.s2.common.immutable.ImmutableByteArray,GoogleSubscriberManager>

stopSubscriptions

protected void stopSubscriptions()

Overrides:

stopSubscriptions in class AbstractPullSubscriberManager<org.symphonyoss.s2.common.immutable.ImmutableByteArray,GoogleSubscriberManager>

assertConfigurable

protected void assertConfigurable()

setLifeCycleState

protected void setLifeCycleState(FugueLifecycleState arg0)