s2sh整合annotation配置

web.xml配置请参考

 

http://xiaofancn.iteye.com/admin/blogs/986469

 

applicationContext.xml（我放在了WEB-INF目录下了）

 

<?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:p="http://www.springframework.org/schema/p"
	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-3.0.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">

	<!-- annotation on -->
	<context:annotation-config />
	<context:component-scan base-package="org.snailteam"/>

	<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
		<property name="driverClassName" value="com.mysql.jdbc.Driver">
		</property>
		<property name="url"
			value="jdbc:mysql://localhost:3306/db?useUnicode=true&amp;amp;amp;characterEncoding=UTF-8">
		</property>
		<property name="username" value="root"></property>
		<property name="password" value="123456"></property>
	</bean>
	<bean id="sessionFactory"
		class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
		<property name="dataSource">
			<ref bean="dataSource" />
		</property>
		<property name="hibernateProperties">
			<props>
				<prop key="hibernate.dialect">
					org.hibernate.dialect.MySQLDialect
				</prop>
			</props>
		</property>
		<property name="annotatedClasses">
			<list>
				<value>model.Product</value>
			</list>
		</property>
	</bean>
	<bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
		<property name="sessionFactory">
			<ref bean="sessionFactory" />
		</property>
	</bean>
	<bean id="transactionManager"
		class="org.springframework.orm.hibernate3.HibernateTransactionManager">
		<property name="sessionFactory">
			<ref local="sessionFactory" />
		</property>
	</bean>
	<tx:advice id="txAdvice" transaction-manager="transactionManager">
		<tx:attributes>
			<tx:method name="add*" propagation="REQUIRED" />
			<tx:method name="*" read-only="false" />
		</tx:attributes>
	</tx:advice>
	<aop:config>
		<aop:pointcut id="allManagerMethod"
			expression="execution(* org.snailteam.service.*.*(..))" />
		<aop:advisor advice-ref="txAdvice" pointcut-ref="allManagerMethod" />
	</aop:config>

</beans>

 

struts.xml配置可就清爽多了

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
        "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
        "http://struts.apache.org/dtds/struts-2.0.dtd">

<struts>
	<constant name="struts.devMode" value="true" />
	<constant name="struts.i18n.encoding" value="UTF-8" />
	<constant name="struts.ognl.allowStaticMethodAccess" value="true" />
	<constant name="struts.objectFactory" value="spring" />
	<constant name="struts.multipart.saveDir" value="d://" />
	<constant name="struts.action.extension" value="do,action" />
	<!-- 全局变量 -->
	<package name="global" namespace="/" extends="struts-default">
		<global-results>
			<result name="error">/WEB-INF/pages/error.jsp</result>
			<result name="index">/index.jsp</result>
			<result name="adminLogin">/admin/login.jsp</result>
		</global-results>
		<global-exception-mappings>
			<exception-mapping result="error" exception="Exception"></exception-mapping>
		</global-exception-mappings>
	</package>

</struts>

 

持久层类ProductDaoImpl.java

package org.snailteam.dao;

import javax.annotation.Resource;
import model.Product;
import org.springframework.orm.hibernate3.HibernateTemplate;
import org.springframework.stereotype.Repository;

@Repository("productDao")
public class ProductDaoImpl implements ProductDao {
	private HibernateTemplate hibernateTemplate;

	@Resource(name = "hibernateTemplate")
	public void setHibernateTemplate(HibernateTemplate hibernateTemplate) {
		this.hibernateTemplate = hibernateTemplate;
	}

	public void save(Product p) {
		this.hibernateTemplate.save(p);

	}

}

 

业务层ProductServiceImpl.java

 

package org.snailteam.service;

import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import javax.annotation.Resource;

import model.Product;

import org.snailteam.dao.ProductDao;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;

@Service("productService")
public class ProductServiceImpl implements ProductService{
	private ProductDao dao;
	@Resource(name="productDao")
	public void setDao(ProductDao dao) {
		this.dao = dao;
	}
	//@Transactional(propagation=Propagation.REQUIRED,readOnly=true)
	public void add(Product p) {
		dao.save(p);
		
	}
	@PostConstruct//对象构造之后
	public void init(){
		
	}
	
	@PreDestroy//对象销毁之前
	public void destroy(){
		
	}

}

 

表现层ProductAction.java

package org.snailteam.action;

import javax.annotation.Resource;

import model.Product;

import org.apache.struts2.convention.annotation.Namespace;
import org.apache.struts2.convention.annotation.ParentPackage;
import org.apache.struts2.convention.annotation.Result;
import org.apache.struts2.convention.annotation.Results;
import org.snailteam.service.ProductService;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Controller;

import com.opensymphony.xwork2.ActionSupport;

@Controller("productBean")
@Scope("prototype")
@Namespace("/prod")
@ParentPackage("global")
@Results( { @Result(name = "success", location = "/index.jsp") })
public class ProductAction extends ActionSupport {

	private static final long serialVersionUID = 1L;
	private ProductService service;
	private Product prod;

	public String add() {
		service.add(prod);
		return SUCCESS;
	}

	public String execute() throws Exception {
		// TODO Auto-generated method stub
		return super.execute();
	}

	@Resource(name = "productService")
	public void setService(ProductService service) {
		this.service = service;
	}

	public Product getProd() {
		return prod;
	}

	public void setProd(Product prod) {
		this.prod = prod;
	}

}

 

测试代码

public class ProductActionTest {
	public static ProductAction action;
	@BeforeClass
	public static void setUpBeforeClass() throws Exception {
		ApplicationContext ac = new ClassPathXmlApplicationContext("applicationContext.xml");
		action = (ProductAction) ac.getBean("productBean");
	}

	@Test
	public void testSave() throws Exception {
		 action.setProd(new Product("产品介绍信息"));
		 System.out.println(action.add());
	}

}