web.xml内需要加上注册ApplicationContext
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext.xml</param-value>
</context-param><listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>你有没有写对?
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext.xml</param-value>
</context-param><listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>你有没有写对?
看看你的你的 org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator这个bean是不是设置proxyTargetClass为true了
<param-name>contextConfigLocation</param-name>
<param-value>classpath:applicationContext*.xml</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>web.xml里边注册了啊
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-2.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-2.0.xsd">
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="configLocation"
value="classpath:hibernate.cfg.xml">
</property>
</bean>
<!-- Dao注入 -->
<bean id="TUserDAO" class="cn.qdqn.dao.TUserDAO">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>
<bean id="BidDAO" class="cn.qdqn.dao.BidDAO">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>
<bean id="GoodsDAO" class="cn.qdqn.dao.GoodsDAO">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>
<!-- Biz注入 -->
<bean id="GoodsBizImpl" class="cn.qdqn.biz.impl.GoodsBizImpl">
<property name="goodsDAO" ref="GoodsDAO"></property>
<property name="userDAO" ref="TUserDAO"></property>
</bean>
<bean id="TUserBizImpl" class="cn.qdqn.biz.impl.TUserBizImpl">
<property name="t" ref="TUserDAO"></property>
</bean>
<!-- Action注入 -->
<bean name="/goods" class="cn.qdqn.web.action.GoodsAction">
<property name="goodsbiz" ref="GoodsBizImpl"></property>
</bean>
<bean name="/tuser" class="cn.qdqn.web.action.TuserAction">
<property name="tuser" ref="TUserBizImpl"></property>
</bean>
<!-- 建立事务管理器 -->
<bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory">
<ref local="sessionFactory" />
</property>
</bean>
<!-- 定义事务通知 -->
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<!-- 对查找方法进行只读事务通知要求查找方法以find开头 可按需要修改 -->
<tx:method name="find*" propagation="SUPPORTS" read-only="true" />
<!-- 对其它方法如 增 删 改进行事务支持 -->
<tx:method name="*" propagation="REQUIRED" />
</tx:attributes>
</tx:advice>
<!-- 切面定义 -->
<aop:config>
<!-- 对cn.qdqn.biz包及子包中的任意方法进行切面 -->
<aop:pointcut id="bizMethods"
expression="execution(* cn.qdqn.biz.impl..*.*(..))" />
<aop:advisor advice-ref="txAdvice" pointcut-ref="bizMethods" />
</aop:config>
</beans>
在你的action里是不是这么写的?private GoodsBizImpl goodsbiz;//get... set...
如果是的话,修改成:
private GoodsBiz goodsbiz;// get... set...
//也就是声明用GoodsBizImpl 所实现的接口类型(假设是:GoodsBiz )。
//默认是针对接口进行代理
或者:
修改applicationContext.xml中
<tx:advice id="txAdvice" transaction-manager="transactionManager">
-------->
<tx:advice id="txAdvice" transaction-manager="transactionManager" proxy-target-class="true">