org.apache.camel.spring
Class CamelBeanPostProcessor

java.lang.Object
  org.apache.camel.spring.CamelBeanPostProcessor

All Implemented Interfaces:

BeanPostProcessor, ApplicationContextAware

public class CamelBeanPostProcessor
extends Object
implements BeanPostProcessor, ApplicationContextAware

A bean post processor which implements the Bean Integration features in Camel such as the Bean Injection of objects like Endpoint and ProducerTemplate together with support for POJO Consuming via the Consume and MessageDriven annotations along with POJO Producing via the Produce annotation along with other annotations such as RecipientList for creating a Recipient List router via annotations.

If you use the <camelContext> element in your Spring XML then one of these bean post processors is implicitly installed and configured for you. So you should never have to explicitly create or configure one of these instances.

Version:

$Revision: 800394 $

Constructor Summary

CamelBeanPostProcessor()

Method Summary

protected boolean	canPostProcessBean(Object bean, String beanName) Can we post process the given bean?
protected boolean	canSetCamelContext(Object bean, String beanName)
protected void	consumerInjection(Object bean)
SpringCamelContext	getCamelContext()
String	getCamelId()
CamelPostProcessorHelper	getPostProcessor()
protected void	injectField(Field field, String endpointUri, String endpointRef, Object bean)
protected void	injectFields(Object bean) A strategy method to allow implementations to perform some custom JBI based injection of the POJO
protected void	injectMethods(Object bean)
Object	postProcessAfterInitialization(Object bean, String beanName)
Object	postProcessBeforeInitialization(Object bean, String beanName)
void	setApplicationContext(ApplicationContext applicationContext)
void	setCamelContext(SpringCamelContext camelContext)
void	setCamelId(String camelId)
protected void	setterInjection(Method method, Object bean)
protected void	setterInjection(Method method, Object bean, String endpointUri, String endpointRef)

Methods inherited from class java.lang.Object

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

Constructor Detail

CamelBeanPostProcessor

public CamelBeanPostProcessor()

Method Detail

postProcessBeforeInitialization

public Object postProcessBeforeInitialization(Object bean,
                                              String beanName)
                                       throws BeansException

Specified by:

postProcessBeforeInitialization in interface BeanPostProcessor

Throws:

BeansException

postProcessAfterInitialization

public Object postProcessAfterInitialization(Object bean,
                                             String beanName)
                                      throws BeansException

Specified by:

postProcessAfterInitialization in interface BeanPostProcessor

Throws:

BeansException

setApplicationContext

public void setApplicationContext(ApplicationContext applicationContext)
                           throws BeansException

Specified by:

setApplicationContext in interface ApplicationContextAware

Throws:

BeansException

getCamelContext

public SpringCamelContext getCamelContext()

setCamelContext

public void setCamelContext(SpringCamelContext camelContext)

getCamelId

public String getCamelId()

setCamelId

public void setCamelId(String camelId)

canPostProcessBean

protected boolean canPostProcessBean(Object bean,
                                     String beanName)

Can we post process the given bean?

Parameters:

bean - the bean

beanName - the bean name

Returns:

true to process it

canSetCamelContext

protected boolean canSetCamelContext(Object bean,
                                     String beanName)

injectFields

protected void injectFields(Object bean)

A strategy method to allow implementations to perform some custom JBI based injection of the POJO

Parameters:

bean - the bean to be injected

injectField

protected void injectField(Field field,
                           String endpointUri,
                           String endpointRef,
                           Object bean)

injectMethods

protected void injectMethods(Object bean)

setterInjection

protected void setterInjection(Method method,
                               Object bean)

setterInjection

protected void setterInjection(Method method,
                               Object bean,
                               String endpointUri,
                               String endpointRef)

consumerInjection

protected void consumerInjection(Object bean)

getPostProcessor

public CamelPostProcessorHelper getPostProcessor()