org.apache.camel
Interface ProducerCallback<T>

public interface ProducerCallback<T>

Callback for sending a exchange message to a endpoint using a producer.

Using this callback as a template pattern ensures that Camel handles the resource handling and will start and stop the given producer, to avoid resource leaks.

Version:

Method Summary

T	doInProducer(Producer producer, Exchange exchange, ExchangePattern exchangePattern) Performs operation on the given producer to send the given exchange.

Method Detail

doInProducer

T doInProducer(Producer producer,
               Exchange exchange,
               ExchangePattern exchangePattern)
               throws Exception

Performs operation on the given producer to send the given exchange.

Parameters:

producer - the producer, is never null

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

exchangePattern - the exchange pattern, can be null

Returns:

the response

Throws:

Exception - if an internal processing error has occurred.