Package org.springframework.aop.config

Class AopNamespaceHandler

java.lang.Object
org.springframework.beans.factory.xml.NamespaceHandlerSupport
org.springframework.aop.config.AopNamespaceHandler
All Implemented Interfaces:
org.springframework.beans.factory.xml.NamespaceHandler
public class AopNamespaceHandler extends org.springframework.beans.factory.xml.NamespaceHandlerSupport
NamespaceHandler for the aop namespace.

Provides a BeanDefinitionParser for the <aop:config> tag. A config tag can include nested pointcut, advisor and aspect tags.

The pointcut tag allows for creation of named AspectJExpressionPointcut beans using a simple syntax: 

 <aop:pointcut id="getNameCalls" expression="execution(* *..ITestBean.getName(..))"/>

Using the advisor tag you can configure an Advisor and have it applied to all relevant beans in you BeanFactory automatically. The advisor tag supports both in-line and referenced Pointcuts: 

 <aop:advisor id="getAgeAdvisor"
     pointcut="execution(* *..ITestBean.getAge(..))"
     advice-ref="getAgeCounter"/>

 <aop:advisor id="getNameAdvisor"
     pointcut-ref="getNameCalls"
     advice-ref="getNameCounter"/>
Since:
2.0
Author:
Rob Harrop, Adrian Colyer, Juergen Hoeller

  • Constructor Summary

    Constructors
    Constructor
    Description
    AopNamespaceHandler()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    init()
    Register the BeanDefinitionParsers for the 'config', 'spring-configured', 'aspectj-autoproxy' and 'scoped-proxy' tags.

    Methods inherited from class org.springframework.beans.factory.xml.NamespaceHandlerSupport

    decorate, parse, registerBeanDefinitionDecorator, registerBeanDefinitionDecoratorForAttribute, registerBeanDefinitionParser

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • AopNamespaceHandler

      public AopNamespaceHandler()

  • Method Details

    • init

      public void init()
      Register the BeanDefinitionParsers for the 'config', 'spring-configured', 'aspectj-autoproxy' and 'scoped-proxy' tags.