spring-beans.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:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context-3.2.xsd">
    <!-- 注解探测器 -->
    <context:component-scan base-package="com.yimi.cn.service,com.yimi.cn.conf"/>
    <context:annotation-config/>
</beans>

spring-context.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: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/context
        http://www.springframework.org/schema/context/spring-context-3.0.xsd">

    <context:property-placeholder location="classpath:/conf/jdbc.properties,
    classpath:/conf/sysconfig.properties" ignore-unresolvable="true"/>

    <!-- 导入分割的spring配置文件 -->
    <import resource="classpath:spring/spring-beans.xml"/>
    <import resource="classpath:spring/spring-datasource.xml"/>
</beans>

spring-mvc

<?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:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans-4.1.xsd
        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context-4.1.xsd
        http://www.springframework.org/schema/mvc
        http://www.springframework.org/schema/mvc/spring-mvc-4.1.xsd">


    <!-- 注解探测器 -->
    <context:component-scan base-package="com.yimi.cn.controller"/>

    <mvc:annotation-driven>
        <mvc:message-converters>
            <ref bean="fastJsonHttpMessageConverter"/>
            <ref bean="stringHttpMessageConverter"/>
            <ref bean="mappingJacksonHttpMessageConverter"/>
        </mvc:message-converters>
    </mvc:annotation-driven>

    <bean id="mappingJacksonHttpMessageConverter"
          class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
        <property name="supportedMediaTypes">
            <list>
                <value>text/html;charset=UTF-8</value>
            </list>
        </property>
    </bean>

    <!-- 配置JSON视图 -->
    <bean id="fastJsonHttpMessageConverter" class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter">
        <property name="supportedMediaTypes">
            <list>
                <value>application/json;charset=UTF-8</value>
            </list>
        </property>
        <property name="features">
            <array>
                <value>QuoteFieldNames</value>
                <value>WriteMapNullValue</value>
                <value>WriteNullNumberAsZero</value>
                <value>WriteNullStringAsEmpty</value>
                <value>WriteNullBooleanAsFalse</value>
                <value>WriteDateUseDateFormat</value>
                <value>PrettyFormat</value>
            </array>
        </property>
    </bean>
    <bean id="stringHttpMessageConverter" class="org.springframework.http.converter.StringHttpMessageConverter"/>
    <!-- 配置velocity引擎 -->
    <bean id="velocityConfigurer"
         class="org.springframework.web.servlet.view.velocity.VelocityConfigurer">
        <property name="resourceLoaderPath" value="/WEB-INF"/><!-- 模板存放的路径 -->
        <property name="configLocation" value="classpath:conf/velocity.properties"/>
    </bean>

    <!-- 配置视图的显示 -->
    <bean id="ViewResolver" class="org.springframework.web.servlet.view.velocity.VelocityLayoutViewResolver">
        <property name="prefix" value="/vm/"/><!-- 视图文件的前缀，即存放的路径 -->
        <property name="suffix" value=".vm"/><!-- 视图文件的后缀名 -->
        <property name="contentType" value="text/html;charset=UTF-8"/>
        <property name="layoutUrl" value="/layout/default.vm"/><!--指定layout文件-->
    </bean>
    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <property name="defaultEncoding" value="utf-8"></property>
        <property name="maxUploadSize" value="10485760000"></property>
        <property name="maxInMemorySize" value="40960"></property>
    </bean>
    <mvc:interceptors>
        <mvc:interceptor>
            <mvc:mapping path="/**"/>
            <bean id="loginInterceptor" class="com.yimi.cn.controller.LoginInterCeptor"/>
        </mvc:interceptor>
    </mvc:interceptors>
    <mvc:default-servlet-handler/>
</beans>

spring-datasource.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: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-3.2.xsd
        http://www.springframework.org/schema/aop
        http://www.springframework.org/schema/aop/spring-aop-3.2.xsd   
        http://www.springframework.org/schema/tx  
        http://www.springframework.org/schema/tx/spring-tx-3.2.xsd ">

    <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource"
          init-method="init" destroy-method="close">
        <property name="url" value="${jdbc.url}"/>
        <property name="username" value="${jdbc.username}"/>
        <property name="password" value="${jdbc.password}"/>

        <!-- 配置初始化大小、最小、最大 -->
        <property name="initialSize" value="${jdbc.initialSize}"/>
        <property name="minIdle" value="${jdbc.minIdle}"/>
        <property name="maxActive" value="${jdbc.maxActive}"/>
        <property name="maxWait" value="${jdbc.maxWait}"/>

        <!-- 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒 -->
        <property name="timeBetweenEvictionRunsMillis" value="180000"/>

        <!-- 配置一个连接在池中最小生存的时间，单位是毫秒 -->
        <property name="minEvictableIdleTimeMillis" value="300000"/>
        <property name="validationQuery" value="SELECT 'x'"/>
        <property name="testWhileIdle" value="true"/>
        <property name="testOnBorrow" value="false"/>
        <property name="testOnReturn" value="false"/>

    </bean>

    <!-- 配置sqlSessionFactory -->
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <property name="configLocation" value="classpath:mybatis/mybatis-config.xml"></property>
        <property name="dataSource" ref="dataSource"/>
        <property name="mapperLocations">
            <list>
                <value>classpath:mapper/*Mapper.xml</value>
            </list>
        </property>
    </bean>

    <!-- spring管理事务 -->
    <bean id="txManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <property name="dataSource" ref="dataSource"/>
    </bean>
    
    <!-- 通过扫描的模式,自动注入bean -->
    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="basePackage" value="com.yimi.cn.mapper"/>
    </bean>

    <!-- Spring的声明式事务管理 -->
    <!-- 设置与事务有关的各种属性 -->
    <tx:advice id="txAdvice" transaction-manager="txManager">
        <tx:attributes>
            <tx:method name="get*" read-only="true"/>
            <tx:method name="find*" read-only="true"/>
            <tx:method name="select*" read-only="true"/>
            <tx:method name="is*" read-only="true"/>
            <tx:method name="*" propagation="REQUIRED" rollback-for="Exception"/>
        </tx:attributes>
    </tx:advice>

    <!-- 声明切入点 -->
    <!-- 自动创建事务代理 -->
    <aop:config>
        <aop:pointcut id="interceptorPointCuts" expression="execution(* com.yimi.cn.service.*.*(..))"/>
        <aop:advisor advice-ref="txAdvice" pointcut-ref="interceptorPointCuts"/>
    </aop:config>
</beans>