org.apache.camel.impl.engine

Class DefaultProducerCache

java.lang.Object

org.apache.camel.support.service.ServiceSupport

org.apache.camel.impl.engine.DefaultProducerCache

All Implemented Interfaces:

org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.ProducerCache, org.apache.camel.StatefulService, org.apache.camel.SuspendableService

public class DefaultProducerCache
extends org.apache.camel.support.service.ServiceSupport
implements org.apache.camel.spi.ProducerCache

Default implementation of ProducerCache.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.camel.spi.ProducerCache

org.apache.camel.spi.ProducerCache.AsyncProducerCallback

Field Summary

Fields inherited from class org.apache.camel.support.service.ServiceSupport

FAILED, INITIALIZED, lock, log, NEW, SHUTDOWN, SHUTTINGDOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

Constructor Summary

Constructors

Constructor and Description
DefaultProducerCache(Object source, org.apache.camel.CamelContext camelContext, int cacheSize)

Method Summary

Modifier and Type	Method and Description
org.apache.camel.AsyncProducer	acquireProducer(org.apache.camel.Endpoint endpoint)
protected boolean	asyncDispatchExchange(org.apache.camel.Endpoint endpoint, org.apache.camel.AsyncProducer producer, org.apache.camel.Processor resultProcessor, org.apache.camel.Exchange exchange, org.apache.camel.AsyncCallback callback)
CompletableFuture<org.apache.camel.Exchange>	asyncSend(org.apache.camel.Endpoint endpoint, org.apache.camel.ExchangePattern pattern, org.apache.camel.Processor processor, org.apache.camel.Processor resultProcessor, CompletableFuture<org.apache.camel.Exchange> future) Deprecated.
CompletableFuture<org.apache.camel.Exchange>	asyncSendExchange(org.apache.camel.Endpoint endpoint, org.apache.camel.ExchangePattern pattern, org.apache.camel.Processor processor, org.apache.camel.Processor resultProcessor, org.apache.camel.Exchange exchange, CompletableFuture<org.apache.camel.Exchange> future)
void	cleanUp()
protected CompletableFuture<org.apache.camel.Exchange>	doAsyncSendExchange(org.apache.camel.Endpoint endpoint, org.apache.camel.Processor processor, org.apache.camel.Processor resultProcessor, org.apache.camel.Exchange exchange, CompletableFuture<org.apache.camel.Exchange> f)
protected org.apache.camel.AsyncProducer	doGetProducer(org.apache.camel.Endpoint endpoint)
boolean	doInAsyncProducer(org.apache.camel.Endpoint endpoint, org.apache.camel.Exchange exchange, org.apache.camel.AsyncCallback callback, org.apache.camel.spi.ProducerCache.AsyncProducerCallback producerCallback)
protected void	doStart()
protected void	doStop()
org.apache.camel.CamelContext	getCamelContext()
int	getCapacity()
org.apache.camel.spi.EndpointUtilizationStatistics	getEndpointUtilizationStatistics()
long	getEvicted()
long	getHits()
long	getMisses()
Object	getSource()
boolean	isEventNotifierEnabled()
boolean	isExtendedStatistics()
void	purge()
void	releaseProducer(org.apache.camel.Endpoint endpoint, org.apache.camel.AsyncProducer producer)
void	resetCacheStatistics()
org.apache.camel.Exchange	send(org.apache.camel.Endpoint endpoint, org.apache.camel.Exchange exchange, org.apache.camel.Processor resultProcessor)
void	setEventNotifierEnabled(boolean eventNotifierEnabled)
void	setExtendedStatistics(boolean extendedStatistics) Whether extended JMX statistics is enabled for EndpointUtilizationStatistics
int	size()
String	toString()

Methods inherited from class org.apache.camel.support.service.ServiceSupport

doInit, doResume, doShutdown, doSuspend, getStatus, init, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.camel.Service

init, start, stop

Constructor Detail

DefaultProducerCache

public DefaultProducerCache(Object source,
                            org.apache.camel.CamelContext camelContext,
                            int cacheSize)

Method Detail

isEventNotifierEnabled

public boolean isEventNotifierEnabled()

Specified by:

isEventNotifierEnabled in interface org.apache.camel.spi.ProducerCache

setEventNotifierEnabled

public void setEventNotifierEnabled(boolean eventNotifierEnabled)

Specified by:

setEventNotifierEnabled in interface org.apache.camel.spi.ProducerCache

isExtendedStatistics

public boolean isExtendedStatistics()

setExtendedStatistics

public void setExtendedStatistics(boolean extendedStatistics)

Whether extended JMX statistics is enabled for EndpointUtilizationStatistics

getCamelContext

public org.apache.camel.CamelContext getCamelContext()

getSource

public Object getSource()

Specified by:

getSource in interface org.apache.camel.spi.ProducerCache

acquireProducer

public org.apache.camel.AsyncProducer acquireProducer(org.apache.camel.Endpoint endpoint)

Specified by:

acquireProducer in interface org.apache.camel.spi.ProducerCache

releaseProducer

public void releaseProducer(org.apache.camel.Endpoint endpoint,
                            org.apache.camel.AsyncProducer producer)

Specified by:

releaseProducer in interface org.apache.camel.spi.ProducerCache

send

public org.apache.camel.Exchange send(org.apache.camel.Endpoint endpoint,
                                      org.apache.camel.Exchange exchange,
                                      org.apache.camel.Processor resultProcessor)

Specified by:

send in interface org.apache.camel.spi.ProducerCache

asyncSend

@Deprecated
public CompletableFuture<org.apache.camel.Exchange> asyncSend(org.apache.camel.Endpoint endpoint,
                                                                          org.apache.camel.ExchangePattern pattern,
                                                                          org.apache.camel.Processor processor,
                                                                          org.apache.camel.Processor resultProcessor,
                                                                          CompletableFuture<org.apache.camel.Exchange> future)

Deprecated.

Asynchronously sends an exchange to an endpoint using a supplied Processor to populate the exchange

This method will neither throw an exception nor complete future exceptionally. If processing of the given Exchange failed then the exception is stored on the return Exchange

Parameters:

endpoint - the endpoint to send the exchange to

pattern - the message ExchangePattern such as ExchangePattern.InOnly or ExchangePattern.InOut

processor - the transformer used to populate the new exchange

resultProcessor - a processor to process the exchange when the send is complete.

future - the preexisting future to complete when processing is done or null if to create new one

Returns:

future that completes with exchange when processing is done. Either passed into future parameter or new one if parameter was null

asyncSendExchange

public CompletableFuture<org.apache.camel.Exchange> asyncSendExchange(org.apache.camel.Endpoint endpoint,
                                                                      org.apache.camel.ExchangePattern pattern,
                                                                      org.apache.camel.Processor processor,
                                                                      org.apache.camel.Processor resultProcessor,
                                                                      org.apache.camel.Exchange exchange,
                                                                      CompletableFuture<org.apache.camel.Exchange> future)

Specified by:

asyncSendExchange in interface org.apache.camel.spi.ProducerCache

doAsyncSendExchange

protected CompletableFuture<org.apache.camel.Exchange> doAsyncSendExchange(org.apache.camel.Endpoint endpoint,
                                                                           org.apache.camel.Processor processor,
                                                                           org.apache.camel.Processor resultProcessor,
                                                                           org.apache.camel.Exchange exchange,
                                                                           CompletableFuture<org.apache.camel.Exchange> f)

doInAsyncProducer

public boolean doInAsyncProducer(org.apache.camel.Endpoint endpoint,
                                 org.apache.camel.Exchange exchange,
                                 org.apache.camel.AsyncCallback callback,
                                 org.apache.camel.spi.ProducerCache.AsyncProducerCallback producerCallback)

Specified by:

doInAsyncProducer in interface org.apache.camel.spi.ProducerCache

asyncDispatchExchange

protected boolean asyncDispatchExchange(org.apache.camel.Endpoint endpoint,
                                        org.apache.camel.AsyncProducer producer,
                                        org.apache.camel.Processor resultProcessor,
                                        org.apache.camel.Exchange exchange,
                                        org.apache.camel.AsyncCallback callback)

doGetProducer

protected org.apache.camel.AsyncProducer doGetProducer(org.apache.camel.Endpoint endpoint)
                                                throws Exception

Throws:

Exception

doStart

protected void doStart()
                throws Exception

Specified by:

doStart in class org.apache.camel.support.service.ServiceSupport

Throws:

Exception

doStop

protected void doStop()
               throws Exception

Specified by:

doStop in class org.apache.camel.support.service.ServiceSupport

Throws:

Exception

size

public int size()

Specified by:

size in interface org.apache.camel.spi.ProducerCache

getCapacity

public int getCapacity()

Specified by:

getCapacity in interface org.apache.camel.spi.ProducerCache

getHits

public long getHits()

Specified by:

getHits in interface org.apache.camel.spi.ProducerCache

getMisses

public long getMisses()

Specified by:

getMisses in interface org.apache.camel.spi.ProducerCache

getEvicted

public long getEvicted()

Specified by:

getEvicted in interface org.apache.camel.spi.ProducerCache

resetCacheStatistics

public void resetCacheStatistics()

Specified by:

resetCacheStatistics in interface org.apache.camel.spi.ProducerCache

purge

public void purge()

Specified by:

purge in interface org.apache.camel.spi.ProducerCache

cleanUp

public void cleanUp()

Specified by:

cleanUp in interface org.apache.camel.spi.ProducerCache

getEndpointUtilizationStatistics

public org.apache.camel.spi.EndpointUtilizationStatistics getEndpointUtilizationStatistics()

Specified by:

getEndpointUtilizationStatistics in interface org.apache.camel.spi.ProducerCache

toString

public String toString()

Overrides:

toString in class Object