SpringMVC+Hibernate基本配置

一.web.xml文件配置

<?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_2_5.xsd" id="WebApp_ID" version="2.5">
  <display-name>mySSH</display-name>
  <welcome-file-list>
    <welcome-file>/WEB-INF/view/index.jsp</welcome-file>
  </welcome-file-list>

  <!--指定Spring的配置文件-->
  <context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>
        classpath*:/applicationContext.xml
    </param-value>
  </context-param>

  <!-- 防止发生java.beans.Introspector内存泄露,应将它配置在ContextLoaderListener的前面 -->  
   <!-- 详细描述见http://blog.csdn.net/jadyer/article/details/11991457 -->  
  <listener>  
      <listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>  
  </listener> 

  <!-- 配置spring IOC 容器 -->
  <listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener>

    <!-- SpringSecurity必须的filter -->  
    <filter>  
        <filter-name>springSecurityFilterChain</filter-name>  
        <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>  
    </filter>  

    <filter-mapping>  
        <filter-name>springSecurityFilterChain</filter-name>  
        <url-pattern>/*</url-pattern>  
    </filter-mapping>  

  <!-- 配置springmvc 核心控制器 -->
  <servlet>
    <servlet-name>dispatcherServlet</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <init-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath*:/springmvc.xml</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>dispatcherServlet</servlet-name>
    <url-pattern>/</url-pattern>
  </servlet-mapping>

  <!-- 配置编码方式过滤器 ,注意一点，要配置所有的过滤器，最前面 -->
  <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>
    <init-param>  
        <param-name>forceEncoding</param-name>  
        <param-value>true</param-value>  
     </init-param>
  </filter>
  <filter-mapping>
    <filter-name>characterEncodingFilter</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>


  <!-- 为了使用SpringMVC框架实现REST，需配置 HiddenHttpMethodFilter -->
  <filter>
        <filter-name>hiddenHttpMethodFilter</filter-name>
        <filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>hiddenHttpMethodFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
</web-app>

二.applicationContext.xml文件配置

<?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:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.2.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd">

    <!-- 配置自动扫描的包 -->
    <context:component-scan base-package="com.dyd" use-default-filters="false">
        <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller" />
        <context:exclude-filter type="annotation" expression="org.springframework.web.bind.annotation.ControllerAdvice" />
    </context:component-scan>

    <!-- 配置数据源资源文件 -->
    <context:property-placeholder location="classpath*:/jdbc.properties" />

    <!-- 配置DataSource -->
    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name="user" value="${jdbc.user}"></property>
        <property name="password" value="${jdbc.passowrd}"></property>
        <property name="driverClass" value="${jdbc.driverClass}"></property>
        <property name="jdbcUrl" value="${jdbc.jdbcUrl}"></property>
    </bean>

    <bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
        <!-- 配置数据源 -->
        <property name="dataSource" ref="dataSource"></property>
        <!-- 扫描的实体包(pojo) -->
        <property name="packagesToScan" value="com.dyd.entity"></property>
        <property name="namingStrategy">
            <bean class="org.hibernate.cfg.ImprovedNamingStrategy"></bean>
        </property>

        <!-- 配置Hibernate 的常用属性 -->
        <property name="hibernateProperties">
            <props>
                <!-- 数据库的方言 -->
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQLInnoDBDialect</prop>
                <prop key="hibernate.show_sql">true</prop>
                <prop key="hibernate.format_sql">true</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
            </props>
        </property>
    </bean>

    <!-- 配置Hibernate 的事务管理器 -->
    <bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>
</beans>

三.springmvc.xml文件配置

<?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:mvc="http://www.springframework.org/schema/mvc" xmlns:security="http://www.springframework.org/schema/security" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.0.xsd">

    <!-- 使用注解 -->
    <mvc:annotation-driven/>

    <!-- 配置自动扫描的包 -->
    <context:component-scan base-package="com.dyd" use-default-filters="false">
        <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller" />
        <context:include-filter type="annotation" expression="org.springframework.web.bind.annotation.ControllerAdvice" />
    </context:component-scan>

    <!-- 定义JSP视图解析器-->  
    <bean id="jspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="prefix" value="/WEB-INF/view/"></property>
        <property name="suffix" value=".jsp"></property>
        <property name="contentType" value="text/html;charset=UTF-8" /> 
    </bean>

    <!-- 配置附件上传 -->
    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <property name="defaultEncoding" value="UTF-8" />
    </bean>

    <!-- 配置异常跳转页面 -->
    <bean id="exceptionResolver" class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">
        <property name="defaultErrorView" value="/error" />
    </bean>

    <!-- 配置拦截器 -->
    <mvc:interceptors>
        <mvc:interceptor>
            <mvc:mapping path="/loginController/*"/>
            <bean class="com.dyd.interceptor.LoginInrerceptor"></bean>
        </mvc:interceptor>
    </mvc:interceptors>

    <!-- Spring-Security 的配置 -->  
    <security:http auto-config="true" use-expressions="true" access-denied-page="/*">
        <security:intercept-url pattern="/auth/login" access="permitAll"/>  
        <security:intercept-url pattern="/main/admin" access="hasRole('ROLE_ADMIN')"/>  
        <security:intercept-url pattern="/main/common" access="hasRole('ROLE_USER')"/>  

        <security:form-login login-page="/auth/login" authentication-failure-url="/auth/login?error=true" default-target-url="/main/common"/>  

        <security:logout invalidate-session="true" logout-success-url="/auth/login" logout-url="/auth/logout"/>

    </security:http>

    <!-- 指定一个自定义的authentication-manager :customUserDetailsService -->  
    <security:authentication-manager>  
            <security:authentication-provider user-service-ref="customUserDetailsService">  
                    <security:password-encoder ref="passwordEncoder"/>  
            </security:authentication-provider>  
    </security:authentication-manager>  

    <!-- 对密码进行MD5编码 -->  
    <bean class="org.springframework.security.authentication.encoding.Md5PasswordEncoder" id="passwordEncoder"/>  

    <bean id="customUserDetailsService" class="org.liukai.tutorial.service.CustomUserDetailsService"/> 

</beans>