org.springframework.data.gemfire.wan

Class AsyncEventQueueFactoryBean

java.lang.Object

org.springframework.data.gemfire.wan.AbstractWANComponentFactoryBean<org.apache.geode.cache.asyncqueue.AsyncEventQueue>

org.springframework.data.gemfire.wan.AsyncEventQueueFactoryBean

All Implemented Interfaces:

Aware, BeanNameAware, DisposableBean, FactoryBean<org.apache.geode.cache.asyncqueue.AsyncEventQueue>, InitializingBean

public class AsyncEventQueueFactoryBean
extends AbstractWANComponentFactoryBean<org.apache.geode.cache.asyncqueue.AsyncEventQueue>

FactoryBean for creating GemFire AsyncEventQueues.

Author:

David Turanski, John Blum

Field Summary

Fields inherited from class org.springframework.data.gemfire.wan.AbstractWANComponentFactoryBean

cache, factory, log, VALID_ORDER_POLICIES

Constructor Summary

Constructors

Constructor and Description
AsyncEventQueueFactoryBean(org.apache.geode.cache.Cache cache) Constructs an instance of the AsyncEventQueueFactoryBean for creating an GemFire AsyncEventQueue.
AsyncEventQueueFactoryBean(org.apache.geode.cache.Cache cache, org.apache.geode.cache.asyncqueue.AsyncEventListener asyncEventListener) Constructs an instance of the AsyncEventQueueFactoryBean for creating an GemFire AsyncEventQueue.

Method Summary

Modifier and Type	Method and Description
void	destroy()
protected void	doInit()
org.apache.geode.cache.asyncqueue.AsyncEventQueue	getObject()
Class<?>	getObjectType()
boolean	isParallelEventQueue()
boolean	isSerialEventQueue()
void	setAsyncEventListener(org.apache.geode.cache.asyncqueue.AsyncEventListener listener)
void	setAsyncEventQueue(org.apache.geode.cache.asyncqueue.AsyncEventQueue asyncEventQueue)
void	setBatchConflationEnabled(Boolean batchConflationEnabled) Enable or disable the Async Event Queue's (AEQ) should conflate messages.
void	setBatchSize(Integer batchSize)
void	setBatchTimeInterval(Integer batchTimeInterval) Set the Aysync Event Queue's (AEQ) interval between sending batches.
void	setDiskStoreRef(String diskStoreRef)
void	setDiskSynchronous(Boolean diskSynchronous) Set the Async Event Queue (AEQ) disk write synchronization policy.
void	setDispatcherThreads(Integer dispatcherThreads) Set the number of dispatcher threads used to process Region Events from the associated Async Event Queue (AEQ).
void	setMaximumQueueMemory(Integer maximumQueueMemory)
void	setOrderPolicy(String orderPolicy) Set the Async Event Queue (AEQ) ordering policy (e.g.
void	setParallel(Boolean parallel)
void	setPersistent(Boolean persistent)

Methods inherited from class org.springframework.data.gemfire.wan.AbstractWANComponentFactoryBean

afterPropertiesSet, getName, isSingleton, setBeanName, setFactory, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

AsyncEventQueueFactoryBean

public AsyncEventQueueFactoryBean(org.apache.geode.cache.Cache cache)

Constructs an instance of the AsyncEventQueueFactoryBean for creating an GemFire AsyncEventQueue.

Parameters:

cache - the GemFire Cache reference.

See Also:

AsyncEventQueueFactoryBean(org.apache.geode.cache.Cache, org.apache.geode.cache.asyncqueue.AsyncEventListener)

AsyncEventQueueFactoryBean

public AsyncEventQueueFactoryBean(org.apache.geode.cache.Cache cache,
                                  org.apache.geode.cache.asyncqueue.AsyncEventListener asyncEventListener)

Constructs an instance of the AsyncEventQueueFactoryBean for creating an GemFire AsyncEventQueue.

Parameters:

cache - the GemFire Cache reference.

asyncEventListener - required AsyncEventListener

Method Detail

getObject

public org.apache.geode.cache.asyncqueue.AsyncEventQueue getObject()
                                                            throws Exception

Specified by:

getObject in interface FactoryBean<org.apache.geode.cache.asyncqueue.AsyncEventQueue>

Specified by:

getObject in class AbstractWANComponentFactoryBean<org.apache.geode.cache.asyncqueue.AsyncEventQueue>

Throws:

Exception

getObjectType

public Class<?> getObjectType()

Specified by:

getObjectType in interface FactoryBean<org.apache.geode.cache.asyncqueue.AsyncEventQueue>

Specified by:

getObjectType in class AbstractWANComponentFactoryBean<org.apache.geode.cache.asyncqueue.AsyncEventQueue>

doInit

protected void doInit()

Specified by:

doInit in class AbstractWANComponentFactoryBean<org.apache.geode.cache.asyncqueue.AsyncEventQueue>

destroy

public void destroy()
             throws Exception

Specified by:

destroy in interface DisposableBean

Overrides:

destroy in class AbstractWANComponentFactoryBean<org.apache.geode.cache.asyncqueue.AsyncEventQueue>

Throws:

Exception

setAsyncEventListener

public final void setAsyncEventListener(org.apache.geode.cache.asyncqueue.AsyncEventListener listener)

setAsyncEventQueue

public void setAsyncEventQueue(org.apache.geode.cache.asyncqueue.AsyncEventQueue asyncEventQueue)

Parameters:

asyncEventQueue - overrides Async Event Queue returned by this FactoryBean.

setBatchConflationEnabled

public void setBatchConflationEnabled(Boolean batchConflationEnabled)

Enable or disable the Async Event Queue's (AEQ) should conflate messages.

Parameters:

batchConflationEnabled - a boolean value indicating whether to conflate queued events.

setBatchSize

public void setBatchSize(Integer batchSize)

setBatchTimeInterval

public void setBatchTimeInterval(Integer batchTimeInterval)

Set the Aysync Event Queue's (AEQ) interval between sending batches.

Parameters:

batchTimeInterval - an integer value indicating the maximum number of milliseconds that can elapse between sending batches.

setDiskStoreRef

public void setDiskStoreRef(String diskStoreRef)

setDiskSynchronous

public void setDiskSynchronous(Boolean diskSynchronous)

Set the Async Event Queue (AEQ) disk write synchronization policy.

Parameters:

diskSynchronous - a boolean value indicating whether disk writes are synchronous.

setDispatcherThreads

public void setDispatcherThreads(Integer dispatcherThreads)

Set the number of dispatcher threads used to process Region Events from the associated Async Event Queue (AEQ).

Parameters:

dispatcherThreads - an Integer indicating the number of dispatcher threads used to process Region Events from the associated Queue.

setMaximumQueueMemory

public void setMaximumQueueMemory(Integer maximumQueueMemory)

setOrderPolicy

public void setOrderPolicy(String orderPolicy)

Set the Async Event Queue (AEQ) ordering policy (e.g. KEY, PARTITION, THREAD). When dispatcher threads are greater than 1, the ordering policy configures the way in which multiple dispatcher threads process Region events from the queue.

Parameters:

orderPolicy - a String to indicate the AEQ order policy.

setParallel

public void setParallel(Boolean parallel)

isSerialEventQueue

public boolean isSerialEventQueue()

isParallelEventQueue

public boolean isParallelEventQueue()

setPersistent

public void setPersistent(Boolean persistent)