【ssh】新人请教一个简单的？$Proxy10 cannot be cast to com.pigct.action.UserAction

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

	xmlns:context="http://www.springframework.org/schema/context"

	xmlns:aop="http://www.springframework.org/schema/aop"

	xmlns:tx="http://www.springframework.org/schema/tx"

	xsi:schemaLocation="http://www.springframework.org/schema/beans

           http://www.springframework.org/schema/beans/spring-beans-2.5.xsd

           http://www.springframework.org/schema/context

           http://www.springframework.org/schema/context/spring-context-2.5.xsd

           http://www.springframework.org/schema/aop

           http://www.springframework.org/schema/aop/spring-aop-2.5.xsd

           http://www.springframework.org/schema/tx 

           http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">

	<context:annotation-config />

	<context:component-scan base-package="com.pigct" />



	<!-- 

		<bean id="dataSource"

		class="org.apache.commons.dbcp.BasicDataSource"

		destroy-method="close">

		

		

		<property name="driverClassName" value="com.mysql.jdbc.Driver" />

		<property name="url" value="jdbc:mysql://localhost:3306/spring" />

		<property name="username" value="root" />

		<property name="password" value="bjsxt" />

		</bean>

	-->



	<bean

		class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">

		<property name="locations">

			<value>classpath:jdbc.properties</value>

		</property>

	</bean>



	<bean id="dataSource" destroy-method="close"

		class="org.apache.commons.dbcp.BasicDataSource">

		<property name="driverClassName"

			value="${jdbc.driverClassName}" />

		<property name="url" value="${jdbc.url}" />

		<property name="username" value="${jdbc.username}" />

		<property name="password" value="${jdbc.password}" />

	</bean>



	<bean id="sessionFactory"

		class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">

		<property name="dataSource" ref="dataSource" />

		<!-- 

		<property name="annotatedClasses">

			<list>

				<value>com.bjsxt.model.User</value>

				<value>com.bjsxt.model.Log</value>

			</list>

		</property>

		 -->

		 <property name="packagesToScan">

			<list>

				<value>com.pigct.model</value>

				

			</list>

		</property>

		<property name="hibernateProperties">

			<props>

				<prop key="hibernate.dialect">

					org.hibernate.dialect.MySQLDialect

				</prop>

				<prop key="hibernate.show_sql">true</prop>

			</props>

		</property>

	</bean>



	<bean id="txManager"

		class="org.springframework.orm.hibernate3.HibernateTransactionManager">

		<property name="sessionFactory" ref="sessionFactory" />

	</bean>



	<aop:config>

		<aop:pointcut id="bussinessService"

			expression="execution(public * com.pigct.action..*.*(..))" />

		<aop:advisor pointcut-ref="bussinessService"

			advice-ref="txAdvice" />

	</aop:config>



	<tx:advice id="txAdvice" transaction-manager="txManager">

		<tx:attributes>

			<tx:method name="getUser" read-only="true" />

			<tx:method name="add*" propagation="REQUIRED"/>

		</tx:attributes>

	</tx:advice>







</beans>

import org.springframework.context.support.ClassPathXmlApplicationContext;



import com.pigct.action.UserAction;

import com.pigct.model.User;



public class TestAction {

	



	

	@Test 

	public void testAdd2() throws Exception {

		ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext("beans.xml");

		

		UserAction action = (UserAction)ctx.getBean("userAction");

		System.out.println(action.getClass());

		action.add(new User());

		

		ctx.destroy();

		

	}

}

package com.pigct.dao.impl;



import javax.annotation.Resource;



import org.hibernate.Session;

import org.hibernate.SessionFactory;

import org.springframework.stereotype.Component;



import com.pigct.dao.UserDAO;

import com.pigct.model.User;



@Component("userDAO") 

public class UserDAOImpl implements UserDAO {



	private SessionFactory sessionFactory;



	public SessionFactory getSessionFactory() {

		return sessionFactory;

	}

	

	@Resource

	public void setSessionFactory(SessionFactory sessionFactory) {

		this.sessionFactory = sessionFactory;

	}



	public void save(User user) {

			Session s = sessionFactory.getCurrentSession();

			s.save(user);

		//throw new RuntimeException("exeption!");

	}



}

package com.pigct.action;



import javax.annotation.Resource;



import org.springframework.stereotype.Component;



import com.pigct.dao.UserDAO;

import com.pigct.model.User;



@Component("userAction") 

public class UserAction  extends DefaultAction{

	private UserDAO userDAO;



	public UserDAO getUserDAO() {

		return userDAO;

	}

	

	@Resource(name="userDAO")

	public void setUserDAO(UserDAO userDAO) {

		this.userDAO = userDAO;

	}



	public String execute() throws Exception {

		System.out.println("hjjjjjjjjjjjj");

		return "success";

	}

	

	public String add(User user){

		

		userDAO.save(user);

		return "addSUCCESS";

	}

}

package com.pigct.dao;



import com.pigct.model.User;



public interface UserDAO {

	public void save(User user);

}

补充：Java ,  Java相关

上一个：Spring提供的一些ORM框架，但是为什么hibernate的不到sessionFactory（讨论）
下一个：数据库中计数语句的返回结果怎么获取？