org.apache.camel.processor
Class UnitOfWorkProducer

java.lang.Object
  org.apache.camel.processor.UnitOfWorkProducer

All Implemented Interfaces:

IsSingleton, Processor, Producer, Service

public final class UnitOfWorkProducer
extends Object
implements Producer

Ensures a Producer is executed within an UnitOfWork.

Version:

Constructor Summary

UnitOfWorkProducer(Producer producer)
The producer which should be executed within an UnitOfWork.

Method Summary

Exchange	createExchange() Creates a new exchange to send to this endpoint
Exchange	createExchange(Exchange exchange) Deprecated.
Exchange	createExchange(ExchangePattern pattern) Creates a new exchange of the given pattern to send to this endpoint
Endpoint	getEndpoint() Gets the endpoint this producer sends to.
boolean	isSingleton() Whether this class supports being singleton or not.
void	process(Exchange exchange) Processes the message exchange
void	start() Starts the service
void	stop() Stops the service
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

UnitOfWorkProducer

public UnitOfWorkProducer(Producer producer)

The producer which should be executed within an UnitOfWork.

Parameters:

producer - the producer

Method Detail

getEndpoint

public Endpoint getEndpoint()

Description copied from interface: Producer

Gets the endpoint this producer sends to.

Specified by:

getEndpoint in interface Producer

Returns:

the endpoint

createExchange

public Exchange createExchange()

Description copied from interface: Producer

Creates a new exchange to send to this endpoint

Specified by:

createExchange in interface Producer

Returns:

a newly created exchange

createExchange

public Exchange createExchange(ExchangePattern pattern)

Description copied from interface: Producer

Creates a new exchange of the given pattern to send to this endpoint

Specified by:

createExchange in interface Producer

Parameters:

pattern - the exchange pattern

Returns:

a newly created exchange

createExchange

@Deprecated
public Exchange createExchange(Exchange exchange)

Deprecated.

Description copied from interface: Producer

Creates a new exchange for communicating with this exchange using the given exchange to pre-populate the values of the headers and messages

Specified by:

createExchange in interface Producer

Parameters:

exchange - the existing exchange

Returns:

the created exchange

process

public void process(Exchange exchange)
             throws Exception

Description copied from interface: Processor

Processes the message exchange

Specified by:

process in interface Processor

Parameters:

exchange - the message exchange

Throws:

Exception - if an internal processing error has occurred.

start

public void start()
           throws Exception

Description copied from interface: Service

Starts the service

Specified by:

start in interface Service

Throws:

Exception - is thrown if starting failed

stop

public void stop()
          throws Exception

Description copied from interface: Service

Stops the service

Specified by:

stop in interface Service

Throws:

Exception - is thrown if stopping failed

isSingleton

public boolean isSingleton()

Description copied from interface: IsSingleton

Whether this class supports being singleton or not.

Specified by:

isSingleton in interface IsSingleton

Returns:

true to be a single shared instance, false to create new instances.

toString

public String toString()

Overrides:

toString in class Object