搭建基于全注解的Spring+Spring MVC+Hibernate框架

以实例讲解Spring+Spring MVC+Hibernate框架搭建步骤：

 

一、配置web.xml

<?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">
 
 <!-- 配置log4j日志   -->
 <context-param>
  <param-name>log4jConfigLocation</param-name>
  <param-value>/WEB-INF/classes/log4j.properties</param-value>
 </context-param>
 <listener>
  <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
 </listener>
 
 <!-- 字符集过滤器 -->
 <filter>
  <filter-name>characterEncodingFilter</filter-name>
  <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
  <init-param>
   <param-name>encoding</param-name>
   <param-value>UTF-8</param-value>
  </init-param>
 </filter>
 <filter-mapping>
  <filter-name>characterEncodingFilter</filter-name>
  <url-pattern>/*</url-pattern>
 </filter-mapping>
 
 <!-- 配置SpringMVC -->
 <servlet>
  <servlet-name>dispatcher</servlet-name>
  <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
  <!-- 初始化参数   -->
  <init-param>
   <param-name>contextConfigLocation</param-name>
   <param-value>/WEB-INF/classes/spring/*.xml</param-value>
  </init-param>
  <load-on-startup>1</load-on-startup>
 </servlet>
 <servlet-mapping>
  <servlet-name>dispatcher</servlet-name>
  <!-- 表示拦截所有/XX的请求  -->
  <url-pattern>/</url-pattern>
 </servlet-mapping>
 
 <welcome-file-list>
  <welcome-file></welcome-file>
 </welcome-file-list>
 
</web-app>

二、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:p="http://www.springframework.org/schema/p"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
       http://www.springframework.org/schema/tx
       http://www.springframework.org/schema/tx/spring-tx-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/context
       http://www.springframework.org/schema/context/spring-context-2.5.xsd"
       default-init-method="init">    
     
    <!-- 引入jdbc配置文件 -->
    <context:property-placeholder location="classpath:jdbc.properties" />
    
    <!-- 配置数据源 -->
    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
        <property name="driverClassName" value="${driver}" />
        <property name="url" value="${url}" />
        <property name="username" value="${username}" />
        <property name="password" value="${password}" />
    </bean>
 
    <!-- 配置SessionFactory -->
	<bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
		<property name="dataSource" ref="dataSource"/>
		<property name="hibernateProperties">
			<props>
				<prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>
				<prop key="show_sql">true</prop>
				<prop key="format_sql">true</prop>
			</props>
		</property>
		<property name="packagesToScan">
			<list>
				<value>com.xieke.test.entity</value><!-- 扫描实体类 -->
			</list>
		</property>
	</bean>
	
	<bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">  
        <property name="sessionFactory" ref="sessionFactory" />  
    </bean>

	<!-- 配置事务管理器，使用拦截器声明式事务  -->
	<bean id="transactionManager"
	    class="org.springframework.orm.hibernate3.HibernateTransactionManager">
	    <property name="sessionFactory" ref="sessionFactory" />
	</bean>
    <bean id="transactionInterceptor"  
        class="org.springframework.transaction.interceptor.TransactionInterceptor">  
        <property name="transactionManager" ref="transactionManager" />  
        <!-- 配置事务属性 -->  
        <property name="transactionAttributes">  
            <props>  
            	<!-- PROPAGATION_REQUIRED：支持当前事务，如果当前没有事务，则新建一个事务  -->
                <prop key="add*">PROPAGATION_REQUIRED</prop>
                <prop key="del*">PROPAGATION_REQUIRED</prop>
            </props>  
        </property>  
    </bean>
    <bean class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator">  
        <property name="beanNames">  
            <list>  
                <value>*ServiceImpl</value>
            </list>  
        </property>  
        <property name="interceptorNames">  
            <list>  
                <value>transactionInterceptor</value>  
            </list>  
        </property>  
    </bean>  
 
</beans>

三、配置dispatcher-servlet.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" 
       xmlns:aop="http://www.springframework.org/schema/aop" 
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc" 
       xmlns:tx="http://www.springframework.org/schema/tx" 
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/aop 
        http://www.springframework.org/schema/aop/spring-aop-3.0.xsd 
        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/mvc 
        http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd 
        http://www.springframework.org/schema/tx 
        http://www.springframework.org/schema/tx/spring-tx-3.0.xsd">
        
        <!-- 自动扫描注解组件并且自动注入 -->
   		<context:component-scan base-package="com.xieke.test" />
        
        <!-- 开启注解 -->
		<mvc:annotation-driven />
        
        <!-- 激活默认的静态资源处理器 -->
        <mvc:default-servlet-handler/>
        
        <!-- 配置spring mvc的默认首页  -->
	    <mvc:view-controller path="/" view-name="redirect:/car/index" />
        
        <!--视图解析器-->
	    <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
	        <property name="prefix" value="/WEB-INF/jsp/" />
	        <property name="suffix" value=".jsp" />      
	    </bean>
</beans>

    

   至此搭建完成，以上配置都是主要配置，详细搭建过程请下载源码：http://pan.baidu.com/s/1dD57a6H

   转载请注明出处: http://xieke90.iteye.com/blog/2241035