（SSH框架）Spring 和Struts的配置说明...

最新推荐文章于 2020-03-07 08:29:07 发布

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#Struts #框架 #Spring #SSH #配置管理

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本文介绍了一个具体的Struts2与Spring框架整合的例子，包括Struts2的配置文件和Spring的配置文件内容，展示了如何通过配置实现Struts2与Spring的无缝对接，并提供了针对特定业务逻辑的Action及DAO层的测试案例。

Struts2的配置：

<?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.enable.DynamicMethodInvocation" value="false" />
    <constant name="struts.devMode" value="true" />
	<constant name="struts.i18n.encoding" value="UTF-8" /> 
	<!-- struts的注入交给spring去控制 --> 
	<constant name="struts.objectFactory" value="spring"/>
	
	<include file="struts-default.xml"/>
	   <!-- Add packages here -->
	<package name="struts" extends="struts-default">
		
	<action name="addBuygoods" class="com.dgy.action.BuygoodsAction" method="add">
		<result name="success" type="redirect">listBuyGoods.action</result>
	</action>
	
	<action name="buygoods" class="com.dgy.action.BuygoodsAction" >
		<result name="previous">previousmybuygoodsbeforeadd.jsp</result>
		<result name="add" type="redirect">listBuyGoods.action</result>
	</action>
	
	<action name="previousMyGood" class="com.dgy.action.BuygoodsAction" method="previous">
		<result name="success">previousbeforeadd.jsp</result>
	</action>
			
	</package>

 
</struts>

Spring的配置（applicationContext.xml）：

<?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: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-2.0.xsd
           http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd
           http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd">


	<bean id="sessionFactory"
		class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
		<property name="configLocation"
			value="classpath:hibernate.cfg.xml">
		</property>
	</bean>
	
	
	<bean id="sortinfoDao" class="com.dgy.dao.SortinfoDaoImpl">
	<property name="sessionFactory">
		<ref bean="sessionFactory"/>
		</property>
    </bean>
    
	<bean id="buygoodsDao" class="com.dgy.dao.BuygoodsDaoImpl">
		<property name="sessionFactory">
		<ref bean="sessionFactory"/>
		</property>
    </bean>
    
    <bean id="sellMessageDao" class="com.dgy.dao.SellmessageDaoImpl">
		<property name="sessionFactory">
		<ref bean="sessionFactory"/>
		</property>
    </bean>
    
    <bean id="userinfoDao" class="com.dgy.dao.UserinfoDaoImpl">
		<property name="sessionFactory">
		<ref bean="sessionFactory"/>
		</property>
    </bean>
    
    <bean id="buyGoodsAction" class="com.dgy.action.BuygoodsAction">
	<property name="buygoodsDao">
	<ref bean="buygoodsDao"/>
	</property>

	<property name="userinfoDao">
	<ref bean="userinfoDao"/>
	</property>

	</bean>
	
	<bean id="pagerService" class="com.dgy.util.PagerService">
	</bean>
	
		<!-- 配置事务管理器 -->	
	<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
		<property name="sessionFactory">
			<ref local="sessionFactory"/>
		</property>
	</bean>
    
    <!-- 配置事务特性 -->       
    <tx:advice id="txAdvice" transaction-manager="transactionManager">
    	<tx:attributes>
    		<tx:method name="add*" propagation="REQUIRED"/>
    		<tx:method name="update*" propagation="REQUIRED"/>
    		<tx:method name="delete*" propagation="REQUIRED"/>
    		<tx:method name="*" read-only="true"/>
    	</tx:attributes>
    </tx:advice>
    
    <!-- 配置哪些类的方法进行事务管理 -->
    <aop:config>
    	<aop:pointcut id="allManagerMethod" expression="execution (* com.dgy.dao.*.*(..))"/>
    	<aop:advisor advice-ref="txAdvice" pointcut-ref="allManagerMethod"/>
    </aop:config>  
	
</beans>

Spring 下的测试：

	public void testQuery(){
		BeanFactory factory= new ClassPathXmlApplicationContext("ApplicationContext.xml");
		BuygoodsDao dao=(BuygoodsDao)factory.getBean("buygoodsDao");
		
		List<EbayBuygoods> list=dao.queryBooks("BName","H");
		
		
		for(EbayBuygoods e:list){
			System.out.println(e.getBName());
		}

Hibernate 下的测试：

public class BuygoodTest extends TestCase {
	
	public void testAdd(){
		//Spring deconstrustion
		BeanFactory factory= new ClassPathXmlApplicationContext("ApplicationContext.xml");
		BuygoodsDao dao=(BuygoodsDao)factory.getBean("buygoodsDao");
		// Time Format 
		SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd");
		
		Calendar calendar = Calendar.getInstance();
		String endtime=Integer.toString(calendar.get(Calendar.YEAR))+"-"+Integer.toString(calendar.get(Calendar.MONTH)+9)+"-"+Integer.toString(calendar.get(Calendar.DAY_OF_MONTH));
		//Hibernate  method
		Configuration cfg = new Configuration().configure();
		SessionFactory factory1 = cfg.buildSessionFactory();
		Session session = factory1.openSession();
		//Get Object by Id
		EbaySortinfo ebaySortinfo=(EbaySortinfo)session.get(EbaySortinfo.class,"263");
		EbayUserinfo ebayUserinfo=(EbayUserinfo)session.get(EbayUserinfo.class,"1");

		
		EbayBuygoods ebayBuygoods=new EbayBuygoods();
		
		ebayBuygoods.setBAble("0");
		ebayBuygoods.setBContent("Entiry New Brandxx");
		ebayBuygoods.setBEndtime(endtime);
		ebayBuygoods.setBName("THC");
		ebayBuygoods.setBPrice("18.00");
		ebayBuygoods.setBQuantity("10");
		ebayBuygoods.setCreatetime(sdf.format(new Date()));
		ebayBuygoods.setEbaySortinfo(ebaySortinfo);
		ebayBuygoods.setEbayUserinfo(ebayUserinfo);
		dao.addBuyinglead(ebayBuygoods);
	}