springMVC的xml配置

1.下面是spring-mvc的配置文件:

<?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:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd">

<!-- 登录鉴权拦截器 -->
<mvc:interceptors>
    <mvc:interceptor>
        <mvc:mapping path="/**" />
        <mvc:exclude-mapping path="/index"/>
        <bean class="com.flower.mall.commons.interceptors.AuthHandlerInterceptor" />
    </mvc:interceptor>
</mvc:interceptors>

<!-- 支持springMVC返回JSON格式 -->
<mvc:annotation-driven>
    <mvc:message-converters>
        <bean id="fastJson" class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter">
            <property name="supportedMediaTypes">
                <list>
                    <value>application/json;charset=UTF-8</value>
                </list>
            </property>
        </bean>
    </mvc:message-converters>
</mvc:annotation-driven>

<!-- 自动扫描  @Controller-->
<context:component-scan base-package="com.flower.mall.controller"/>

<!--定义跳转的文件的前后缀 ，视图模式配置-->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="prefix" value="/WEB-INF/view/"/>
    <property name="suffix" value=".jsp"/>
</bean>

<bean id="multipartResolver"
      class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
    <property name="maxUploadSize" value="35000000" />
    <property name="defaultEncoding" value="UTF-8" />
</bean>

</beans>

2.下面是spring-mybatis的配置文件:

<?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:context="http://www.springframework.org/schema/context"
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-4.2.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.2.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-4.2.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.2.xsd">

<!-- 自动扫描 -->
<context:component-scan base-package="com.flower.mall"/>

<!-- 第一种方式：加载一个properties文件 -->
<bean id="propertyConfigurer"
      class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
    <property name="location" value="classpath:jdbc.properties"/>
</bean>
<!-- 第二种方式：加载多个properties文件
<bean id="configProperties"
class="org.springframework.beans.factory.config.PropertiesFactoryBean">
    <property name="locations">
        <list>
            <value>classpath:jdbc.properties</value>
            <value>classpath:common.properties</value>
        </list>
    </property>
    <property name="fileEncoding" value="UTF-8"/>
</bean>
<bean id="propertyConfigurer"
class="org.springframework.beans.factory.config.PreferencesPlaceholderConfigurer">
    <property name="properties" ref="configProperties"/>
</bean>
-->

<!-- 配置数据源 -->
<bean id="dataSource" class="org.apache.commons.dbcp2.BasicDataSource"
      destroy-method="close">
    <property name="driverClassName" value="${driverClass}"/>
    <property name="url" value="${jdbcUrl}"/>
    <property name="username" value="${username}"/>
    <property name="password" value="${password}"/>
    <!-- 初始化连接大小 -->
    <property name="initialSize" value="${initialSize}"/>
    <!-- 连接池最大数量 -->
    <property name="maxTotal" value="${maxActive}"/>
    <!-- 连接池最大空闲 -->
    <property name="maxIdle" value="${maxIdle}"/>
    <!-- 连接池最小空闲 -->
    <property name="minIdle" value="${minIdle}"/>
    <!-- 获取连接最大等待时间 -->
    <property name="maxWaitMillis" value="${maxWait}"/>
</bean>

<!-- mybatis和spring完美整合，不需要mybatis的配置映射文件 -->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
    <property name="dataSource" ref="dataSource"/>
    <!-- 自动扫描mapping.xml文件 -->
    <property name="mapperLocations" value="classpath:mapper/*/*.xml"/>
</bean>

<!-- DAO接口所在包名，Spring会自动查找其下的类 -->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
    <property name="basePackage" value="com.flower.mall.dao"/>
    <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
</bean>

<!-- (事务管理)transactionManager, use JtaTransactionManager for global tx -->
<bean id="transactionManager"
      class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
    <property name="dataSource" ref="dataSource"/>
</bean>

<!-- 配置AOP通知 -->
<tx:advice id="txAdvice">
    <!-- 配置事务属性 -->
    <tx:attributes>
        <!-- 添加事务管理的方法 -->
        <tx:method name="save*"/>
        <tx:method name="add*"/>
        <tx:method name="insert*"/>
        <tx:method name="delete*"/>
        <tx:method name="update*"/>
        <tx:method name="edit*"/>
        <tx:method name="select*" read-only="true"/>
        <tx:method name="query*" read-only="true"/>
        <tx:method name="get*" read-only="true"/>
        <tx:method name="list*" read-only="true"/>
    </tx:attributes>
</tx:advice>

<!-- 配置AOP，为添加事务管理的操作配置AOP -->
<aop:config>
    <!-- 引入的Spring定义的事务通知，需要使用aop:advisor -->
    <aop:advisor advice-ref="txAdvice" pointcut="execution(* com.flower.mall.service.*.*(..))" />
</aop:config>

</beans>