org.apache.camel.component.bean
Class BeanProcessor

java.lang.Object
  org.apache.camel.support.ServiceSupport
      org.apache.camel.component.bean.BeanProcessor

All Implemented Interfaces:

AsyncProcessor, Processor, Service, ShutdownableService, StatefulService, SuspendableService

public class BeanProcessor
extends ServiceSupport
implements AsyncProcessor

A Processor which converts the inbound exchange to a method invocation on a POJO

Version:

Field Summary

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

shutdown, shuttingdown, started, starting, stopped, stopping, suspended, suspending

Constructor Summary

BeanProcessor(BeanHolder beanHolder)

BeanProcessor(Object pojo, BeanInfo beanInfo)

BeanProcessor(Object pojo, CamelContext camelContext)

BeanProcessor(Object pojo, CamelContext camelContext, ParameterMappingStrategy parameterMappingStrategy)

Method Summary

protected void	doStart() Implementations override this method to support customized start/stop.
protected void	doStop() Implementations override this method to support customized start/stop.
Object	getBean()
String	getMethod()
protected Processor	getProcessor()
boolean	isMultiParameterArray()
boolean	isShorthandMethod()
void	process(Exchange exchange) Processes the message exchange
boolean	process(Exchange exchange, AsyncCallback callback) Processes the message exchange.
void	setMethod(String method) Sets the method name to use
void	setMultiParameterArray(boolean mpArray)
void	setShorthandMethod(boolean shorthandMethod) Sets whether to support getter style method name, so you can say the method is called 'name' but it will invoke the 'getName' method.
String	toString()

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

doResume, doShutdown, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isSuspended, isSuspending, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

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

Constructor Detail

BeanProcessor

public BeanProcessor(Object pojo,
                     BeanInfo beanInfo)

BeanProcessor

public BeanProcessor(Object pojo,
                     CamelContext camelContext,
                     ParameterMappingStrategy parameterMappingStrategy)

BeanProcessor

public BeanProcessor(Object pojo,
                     CamelContext camelContext)

BeanProcessor

public BeanProcessor(BeanHolder beanHolder)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

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.

process

public boolean process(Exchange exchange,
                       AsyncCallback callback)

Description copied from interface: AsyncProcessor

Processes the message exchange. Similar to Processor.process(org.apache.camel.Exchange), but the caller supports having the exchange asynchronously processed.

If there was a failure processing then the caused Exception would be set on the Exchange.

Specified by:

process in interface AsyncProcessor

Parameters:

exchange - the message exchange

callback - the AsyncCallback will be invoked when the processing of the exchange is completed. If the exchange is completed synchronously, then the callback is also invoked synchronously. The callback should therefore be careful of starting recursive loop.

Returns:

(doneSync) true to continue execute synchronously, false to continue being executed asynchronously

See Also:

AsyncProcessorHelper.process(AsyncProcessor, Exchange, AsyncCallback)

getProcessor

protected Processor getProcessor()

getBean

public Object getBean()

getMethod

public String getMethod()

isMultiParameterArray

public boolean isMultiParameterArray()

setMultiParameterArray

public void setMultiParameterArray(boolean mpArray)

setMethod

public void setMethod(String method)

Sets the method name to use

isShorthandMethod

public boolean isShorthandMethod()

setShorthandMethod

public void setShorthandMethod(boolean shorthandMethod)

Sets whether to support getter style method name, so you can say the method is called 'name' but it will invoke the 'getName' method.

Is by default turned off.

doStart

protected void doStart()
                throws Exception

Description copied from class: ServiceSupport

Implementations override this method to support customized start/stop.

Important: See ServiceSupport.doStop() for more details.

Specified by:

doStart in class ServiceSupport

Throws:

Exception

See Also:

ServiceSupport.doStop()

doStop

protected void doStop()
               throws Exception

Description copied from class: ServiceSupport

Implementations override this method to support customized start/stop.

Important: Camel will invoke this ServiceSupport.doStop() method when the service is being stopped. This method will also be invoked if the service is still in uninitialized state (eg has not been started). The method is always called to allow the service to do custom logic when the service is being stopped, such as when CamelContext is shutting down.

Specified by:

doStop in class ServiceSupport

Throws:

Exception

See Also:

ServiceSupport.doStart()