spring mvc 基本配置

<?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:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
       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/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">

    <!-- mvc注解驱动，默认支持json转换 -->
    <mvc:annotation-driven/>
    <context:annotation-config></context:annotation-config>

    <!-- 注解扫描的包路径 -->
    <context:component-scan base-package="wms.controller"/>

    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close" 
          p:driverClass="com.mysql.jdbc.Driver"
          p:jdbcUrl="jdbc:mysql://localhost:3306/test?useSSL=true" 
          p:user="root" p:password="1234"
          p:maxPoolSize="40" p:minPoolSize="2" p:initialPoolSize="2" p:maxIdleTime="30" p:loginTimeout="10"
    />

    <bean id="sessionFactory" class="org.springframework.orm.hibernate5.LocalSessionFactoryBean" p:dataSource-ref="dataSource">
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
                <prop key="hibernate.show_sql">true</prop>
                <prop key="hibernate.format_sql">true</prop>
                <prop key="org.hibernate.cache">true</prop>
                <prop key="current_session_context_class">thread</prop>
            </props>
        </property>
        <property name="packagesToScan">
            <list>
                <value>wms.model</value>
            </list>
        </property>
    </bean>

    <!-- 设定transactionManager -->
    <bean id="txManager"
          class="org.springframework.orm.hibernate5.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"/>
    </bean>

    <!--启动spring事务注解功能 -->
    <tx:annotation-driven transaction-manager="txManager"/>
</beans>