org.apache.camel.impl
Class ProducerCache

java.lang.Object
  org.apache.camel.impl.ServiceSupport
      org.apache.camel.impl.ProducerCache

All Implemented Interfaces:

Service

public class ProducerCache
extends ServiceSupport

Cache containing created Producer.

Version:

$Revision: 826967 $

Constructor Summary

ProducerCache(CamelContext context)

ProducerCache(CamelContext context, ServicePool<Endpoint,Producer> producerServicePool)

ProducerCache(CamelContext context, ServicePool<Endpoint,Producer> producerServicePool, Map<String,Producer> cache)

Method Summary

protected Producer	doGetProducer(Endpoint endpoint, boolean pooled)
<T> T	doInProducer(Endpoint endpoint, Exchange exchange, ExchangePattern pattern, ProducerCallback<T> callback) Sends an exchange to an endpoint using a supplied callback
protected void	doStart()
protected void	doStop()
Producer	getProducer(Endpoint endpoint)
void	send(Endpoint endpoint, Exchange exchange) Sends the exchange to the given endpoint
Exchange	send(Endpoint endpoint, ExchangePattern pattern, Processor processor) Sends an exchange to an endpoint using a supplied Processor to populate the exchange
Exchange	send(Endpoint endpoint, Processor processor) Sends an exchange to an endpoint using a supplied Processor to populate the exchange
protected Exchange	sendExchange(Endpoint endpoint, ExchangePattern pattern, Processor processor, Exchange exchange)

Methods inherited from class org.apache.camel.impl.ServiceSupport

addChildService, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, removeChildService, start, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

ProducerCache

public ProducerCache(CamelContext context)

ProducerCache

public ProducerCache(CamelContext context,
                     ServicePool<Endpoint,Producer> producerServicePool)

ProducerCache

public ProducerCache(CamelContext context,
                     ServicePool<Endpoint,Producer> producerServicePool,
                     Map<String,Producer> cache)

Method Detail

getProducer

public Producer getProducer(Endpoint endpoint)

send

public void send(Endpoint endpoint,
                 Exchange exchange)

Sends the exchange to the given endpoint

Parameters:

endpoint - the endpoint to send the exchange to

exchange - the exchange to send

send

public Exchange send(Endpoint endpoint,
                     Processor processor)

Sends an exchange to an endpoint using a supplied Processor to populate the exchange

Parameters:

endpoint - the endpoint to send the exchange to

processor - the transformer used to populate the new exchange

Returns:

the exchange

send

public Exchange send(Endpoint endpoint,
                     ExchangePattern pattern,
                     Processor processor)

Sends an exchange to an endpoint using a supplied Processor to populate the 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

Returns:

the exchange

doInProducer

public <T> T doInProducer(Endpoint endpoint,
                          Exchange exchange,
                          ExchangePattern pattern,
                          ProducerCallback<T> callback)
               throws Exception

Sends an exchange to an endpoint using a supplied callback

Parameters:

endpoint - the endpoint to send the exchange to

exchange - the exchange, can be null if so then create a new exchange from the producer

pattern - the exchange pattern, can be null

Returns:

the response from the callback

Throws:

Exception - if an internal processing error has occurred.

sendExchange

protected Exchange sendExchange(Endpoint endpoint,
                                ExchangePattern pattern,
                                Processor processor,
                                Exchange exchange)
                         throws Exception

Throws:

Exception

doGetProducer

protected Producer doGetProducer(Endpoint endpoint,
                                 boolean pooled)

doStop

protected void doStop()
               throws Exception

Specified by:

doStop in class ServiceSupport

Throws:

Exception

doStart

protected void doStart()
                throws Exception

Specified by:

doStart in class ServiceSupport

Throws:

Exception