spring整合ssh的配置文件怎么配置?

程序员文章站 2022-04-30 12:05:21

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在编写applicationContext.xml文件时,要注意各个bean之间的引用关系
applicationContext.xml文件:

<?xml version="1.0" encoding="UTF-8"?>
<beans
	xmlns="http://www.springframework.org/schema/beans"
	xmlns:context="http://www.springframework.org/schema/context"
	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"
	xmlns:p="http://www.springframework.org/schema/p"
	xsi:schemaLocation="
		http://www.springframework.org/schema/beans 
		http://www.springframework.org/schema/beans/spring-beans-3.0.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-3.0.xsd
		http://www.springframework.org/schema/tx
		http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
		">
	<bean id="dataSource"
		class="org.springframework.jdbc.datasource.DriverManagerDataSource">
		<property name="driverClassName"
			value="com.mysql.jdbc.Driver">
		</property>
		<property name="url"
			value="jdbc:mysql://localhost:3306/empdb">
		</property>
		<property name="username" value="root"></property>
		<property name="password" value="java"></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>
				<prop key="hibernate.show_sql">
					true
				</prop>
			</props>
		</property>
		<property name="mappingResources">
			<list>
				<value>com/po/Dep.hbm.xml</value>
				<value>com/po/Users.hbm.xml</value>
				<value>com/po/Welfare.hbm.xml</value>
				<value>com/po/Empwelfare.hbm.xml</value>
				<value>com/po/Salary.hbm.xml</value>
				<value>com/po/Emp.hbm.xml</value></list>
		</property></bean>
	<bean id="DepDAO" class="com.dao.DepDAO">
		<property name="sessionFactory">
			<ref bean="sessionFactory" />
		</property>
	</bean>
	<bean id="UsersDAO" class="com.dao.UsersDAO">
		<property name="sessionFactory">
			<ref bean="sessionFactory" />
		</property>
	</bean>
	<bean id="WelfareDAO" class="com.dao.WelfareDAO">
		<property name="sessionFactory">
			<ref bean="sessionFactory" />
		</property>
	</bean>
	<bean id="EmpwelfareDAO" class="com.dao.EmpwelfareDAO">
		<property name="sessionFactory">
			<ref bean="sessionFactory" />
		</property>
	</bean>
	<bean id="SalaryDAO" class="com.dao.SalaryDAO">
		<property name="sessionFactory">
			<ref bean="sessionFactory" />
		</property>
	</bean>
	<bean id="EmpDAO" class="com.dao.EmpDAO">
		<property name="sessionFactory">
			<ref bean="sessionFactory" />
		</property>
	</bean>

	<!-- 注入DaoService -->
	<bean id="daos" class="com.service.DaoService">
		<property name="depDAO" ref="DepDAO"></property>
		<property name="empDAO" ref="EmpDAO"></property>
		<property name="empwelfareDAO" ref="EmpwelfareDAO"></property>
		<property name="salaryDAO" ref="SalaryDAO"></property>
		<property name="usersDAO" ref="UsersDAO"></property>
		<property name="welfareDAO" ref="WelfareDAO"></property>
	</bean>
	<!-- 注入biz -->
	<bean id="depbiz" class="com.biz.imp.DepBiz">
		<property name="daoService" ref="daos"></property>
	</bean>
	<bean id="empbiz" class="com.biz.imp.EmpBiz">
		<property name="daoService" ref="daos"></property>
	</bean>
	<bean id="usersbiz" class="com.biz.imp.UsersBiz">
		<property name="daoService" ref="daos"></property>
	</bean>
	<bean id="welfarebiz" class="com.biz.imp.WelfareBiz">
		<property name="daoService" ref="daos"></property>
	</bean>
	<!-- 注入bizService -->
	<bean id="bizs" class="com.service.BizService">
		<property name="depBiz" ref="depbiz"></property>
		<property name="empBiz" ref="empbiz"></property>
		<property name="usersBiz" ref="usersbiz"></property>
		<property name="welfareBiz" ref="welfarebiz"></property>
	</bean>
	<!-- 注入Action类 -->
	<bean id="EmpAction" class="com.action.EmpAction">
		<property name="bizService" ref="bizs"></property>
	</bean>
	<bean id="UsersAction" class="com.action.UsersAction">
		<property name="bizService" ref="bizs"></property>
	</bean>
	<!-- 注入Hibernate的事务管理器 -->
	<bean id="txmanager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
		<property name="sessionFactory" ref="sessionFactory"></property>
	</bean>
	<!-- 注入事务通知属性 -->
	<tx:advice id="txavd" transaction-manager="txmanager">
		<tx:attributes>
			<tx:method name="save*" propagation="REQUIRED"/>
			<tx:method name="update*" propagation="REQUIRED"/>
			<tx:method name="del*" propagation="REQUIRED"/>
			<tx:method name="find*" propagation="NOT_SUPPORTED"/>
		</tx:attributes>
	</tx:advice>
	<!-- 注入事务的切入点 -->
	<aop:config>
		<aop:pointcut expression="execution(* com.biz.*.* (..))" id="bizpoint"/>
		<aop:advisor advice-ref="txavd" pointcut-ref="bizpoint"/>
	</aop:config>
</beans>

Struts.xml文件:

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd">
<struts>
	<constant name="struts.ui.theme" value="simple"></constant>
	<package name="student" namespace="/" extends="struts-default">
		<!-- {2}Action表示spring中配置的Action的id值 -->
		<action name="*_*" class="{2}Action" method="{1}">
			<result name="ok" type="redirect">${path}</result>
			<result name="fail" type="redirect">fail.jsp</result>
		</action>
	</package>
</struts>

web.xml文件:

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" 
	xmlns="http://java.sun.com/xml/ns/javaee" 
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
	http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
  <display-name></display-name>	
  <!-- ******************spring容器的启动配置，替代ApplicationContext对象的创建************* -->
 <context-param>
  <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>
 <!-- ***********************spring配置结束************************** -->
 <!-- ************************配置Hiberante的session已关闭异常的过滤处理******************** -->
 <filter>
  <filter-name>OpenSessionInViewFilter</filter-name>
  <filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>
 </filter>
 <filter-mapping>
  <filter-name>OpenSessionInViewFilter</filter-name>
  <url-pattern>/*</url-pattern>
 </filter-mapping>
 <!-- ************************************Hiberante过滤处理结束************************** -->
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
  <filter>
  	<filter-name>struts2</filter-name>
  	<filter-class>
  		org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
  	</filter-class>
  </filter>
  <filter-mapping>
  	<filter-name>struts2</filter-name>
  	<url-pattern>/*</url-pattern>
  </filter-mapping></web-app>

最后,一般我们会在src目录下新建一个log4j.properties的日志文件,内容如下(此文件可帮助我们在控制台打印错误信息):
log4j.properties日志文件

#All level less than INFO will be logged
log4j.rootLogger=info, stdout

log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss}  %m%n

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