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Spring Framework 2.0.5 API 文档英文版
ActionServletAwareProcessor (Spring Framework API 2.0) - Spring Framework 2.0.5 API 文档英文版
org.springframework.web.struts
Class ActionServletAwareProcessor
java.lang.Object
org.springframework.web.struts.ActionServletAwareProcessor
- All Implemented Interfaces:
- BeanPostProcessor, DestructionAwareBeanPostProcessor
public class ActionServletAwareProcessor
- extends Object
- implements DestructionAwareBeanPostProcessor
BeanPostProcessor implementation that passes the ActionServlet to beans
that extend the Struts Action class. Invokes Action.setServlet
with null on bean destruction, providing the same lifecycle
handling as Struts' ActionServlet.
ContextLoaderPlugIn automatically registers this processor
with the underlying bean factory of its WebApplicationContext.
Applications do not need to use this class directly.
- Since:
- 1.0.1
- Author:
- Juergen Hoeller
- See Also:
ContextLoaderPlugIn
,
Action.setServlet(org.apache.struts.action.ActionServlet)
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ActionServletAwareProcessor
public ActionServletAwareProcessor(ActionServlet actionServlet)
- Create a new ActionServletAwareProcessor for the given servlet.
postProcessBeforeInitialization
public Object postProcessBeforeInitialization(Object bean,
String beanName)
- Description copied from interface:
BeanPostProcessor
- Apply this BeanPostProcessor to the given new bean instance before any bean
initialization callbacks (like InitializingBean's
afterPropertiesSet
or a custom init-method). The bean will already be populated with property values.
The returned bean instance may be a wrapper around the original.
- Specified by:
postProcessBeforeInitialization
in interface BeanPostProcessor
- Parameters:
bean
- the new bean instancebeanName
- the name of the bean
- Returns:
- the bean instance to use, either the original or a wrapped one
- See Also:
InitializingBean.afterPropertiesSet()
postProcessAfterInitialization
public Object postProcessAfterInitialization(Object bean,
String beanName)
- Description copied from interface:
BeanPostProcessor
- Apply this BeanPostProcessor to the given new bean instance after any bean
initialization callbacks (like InitializingBean's
afterPropertiesSet
or a custom init-method). The bean will already be populated with property values.
The returned bean instance may be a wrapper around the original.
In case of a FactoryBean, this callback will be invoked for both the FactoryBean
instance and the objects created by the FactoryBean (as of Spring 2.0). The
post-processor can decide whether to apply to either the FactoryBean or created
objects or both through corresponding bean instanceof FactoryBean
checks.
This callback will also be invoked after a short-circuiting triggered by a
InstantiationAwareBeanPostProcessor.postProcessBeforeInstantiation(java.lang.Class, java.lang.String)
method,
in contrast to all other BeanPostProcessor callbacks.
- Specified by:
postProcessAfterInitialization
in interface BeanPostProcessor
- Parameters:
bean
- the new bean instancebeanName
- the name of the bean
- Returns:
- the bean instance to use, either the original or a wrapped one
- See Also:
InitializingBean.afterPropertiesSet()
,
FactoryBean
postProcessBeforeDestruction
public void postProcessBeforeDestruction(Object bean,
String beanName)
- Description copied from interface:
DestructionAwareBeanPostProcessor
- Apply this BeanPostProcessor to the given bean instance before
its destruction. Can invoke custom destruction callbacks.
Like DisposableBean's destroy
and a custom destroy method,
this callback just applies to singleton beans in the factory (including
inner beans).
- Specified by:
postProcessBeforeDestruction
in interface DestructionAwareBeanPostProcessor
- Parameters:
bean
- the bean instance to be destroyedbeanName
- the name of the bean- See Also:
DisposableBean
,
AbstractBeanDefinition.setDestroyMethodName(java.lang.String)
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