org.springframework.web.context.support
Class ServletContextAwareProcessor

java.lang.Object
  extended byorg.springframework.web.context.support.ServletContextAwareProcessor
All Implemented Interfaces:
BeanPostProcessor

public class ServletContextAwareProcessor
extends java.lang.Object
implements BeanPostProcessor

BeanPostProcessor implementation that passes the ServletContext to beans that implement the ApplicationContextAware or ResourceLoaderAware interfaces. If both are implemented, the latter is satisfied first.

Web application contexts will automatically register this with their underlying bean factory. Applications do not use this directly.

Since:
12.03.2004
Author:
Juergen Hoeller
See Also:
ServletContextAware, XmlWebApplicationContext.postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory)

Field Summary
protected  org.apache.commons.logging.Log logger
           
 
Constructor Summary
ServletContextAwareProcessor(javax.servlet.ServletContext servletContext)
          Create a new ServletContextAwareProcessor for the given context.
 
Method Summary
 java.lang.Object postProcessAfterInitialization(java.lang.Object bean, java.lang.String name)
          Apply this BeanPostProcessor to the given new bean instance after any bean initialization callbacks (like InitializingBean's afterPropertiesSet or a custom init-method).
 java.lang.Object postProcessBeforeInitialization(java.lang.Object bean, java.lang.String name)
          Apply this BeanPostProcessor to the given new bean instance before any bean initialization callbacks (like InitializingBean's afterPropertiesSet or a custom init-method).
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

logger

protected final org.apache.commons.logging.Log logger
Constructor Detail

ServletContextAwareProcessor

public ServletContextAwareProcessor(javax.servlet.ServletContext servletContext)
Create a new ServletContextAwareProcessor for the given context.

Method Detail

postProcessBeforeInitialization

public java.lang.Object postProcessBeforeInitialization(java.lang.Object bean,
                                                        java.lang.String name)
                                                 throws BeansException
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 instance
name - the name of the bean
Returns:
the bean instance to use, either the original or a wrapped one
Throws:
BeansException - in case of errors

postProcessAfterInitialization

public java.lang.Object postProcessAfterInitialization(java.lang.Object bean,
                                                       java.lang.String name)
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.

Specified by:
postProcessAfterInitialization in interface BeanPostProcessor
Parameters:
bean - the new bean instance
name - the name of the bean
Returns:
the bean instance to use, either the original or a wrapped one


Copyright (C) 2003-2004 The Spring Framework Project.