springmvc+hibernate融合开发

web.xml配置

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

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0">

  <display-name>test_springmvc</display-name>

  <listener>

  <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

  </listener>

  <context-param>

  <param-name>contextConfigLocation</param-name>

  <param-value>/WEB-INF/Dispatcher-servlet.xml</param-value>

  </context-param>

  <servlet>

  <servlet-name>Dispatcher</servlet-name>

  <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

  </servlet>

  <servlet-mapping>

  <servlet-name>Dispatcher</servlet-name>

  <url-pattern>*.action</url-pattern>

  </servlet-mapping>

</web-app>

 

 

 

dispatcher-servlet.xml配置(可选择导入属性文件）

<?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"

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

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

  http://www.springframework.org/schema/beans/spring-beans-4.1.xsd

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

  http://www.springframework.org/schema/mvc/spring-mvc-4.1.xsd

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

  http://www.springframework.org/schema/tx/spring-tx-4.1.xsd

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

  http://www.springframework.org/schema/aop/spring-aop-4.1.xsd

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

  http://www.springframework.org/schema/context/spring-context-4.1.xsd">

<!-- 开启mvc注解 -->

<mvc:annotation-driven/>

<!-- 开启aop注解 -->

<aop:aspectj-autoproxy/>

<!-- 开启实例化注解 -->

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

<!-- 开启事务管理 -->

<tx:annotation-driven transaction-manager="transactionManager" />

<!-- 配置数据源 -->

  <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/xxx"></property>

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

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

  </bean>

  <!-- 开启session -->

  <bean id="sessionFactory"

  class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">

  <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>

  <prop key="hibernate.format_sql">

  true

  </prop>

  </props>

  </property>

  <property name="mappingResources">

  <list>

  <value>com/xxx.hbm.xml</value></list>

  </property></bean>

  <!-- 开启事务 -->

  <bean id="transactionManager"

  class="org.springframework.orm.hibernate4.HibernateTransactionManager">

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

  </bean>

<!-- 配置MVC:1.访问action地址  2.访问的方法名3.返回地址 4.数据接收 5.数据共享 -->

<!-- 配置spring要访问的页面前缀以及后缀（因为不是所有页面都是jsp） -->

  <bean id="resolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">

  <property name="prefix" value="/" /><!-- 页面放在哪个文件夹里面，/表示webroot -->

  <property name="suffix" value=".jsp" />

  </bean>

  </beans>