Java Tutorial/Spring/Interceptor

Concurrency Throttle Interceptor

File: context.xml

   <source lang="java">

<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"

   "http://www.springframework.org/dtd/spring-beans.dtd">

<beans>

 <bean id="afterBean" class="org.springframework.aop.framework.ProxyFactoryBean">
   <property name="target">
     <bean class="MtBean">
       <property name="firstName" value="AAA"/>
     </bean>
   </property>
   <property name="interceptorNames">
     <list>
       <idref bean="endMatchPointcutAdvisor"/>
     </list>
   </property>
   <property name="proxyTargetClass" value="true"/>
 </bean>
 <bean id="endMatchPointcutAdvisor"
       class="org.springframework.aop.support.NameMatchMethodPointcutAdvisor"
       singleton="false">
   <property name="advice" ref="concurrencyThrottleInterceptor"/>
   <property name="mappedName" value="showValues"/>
 </bean>
 <bean id="concurrencyThrottleInterceptor"
       class="org.springframework.aop.interceptor.ConcurrencyThrottleInterceptor"
       singleton="false">
   <property name="concurrencyLimit" value="5"/>
 </bean>

</beans></source>