jdbc.driver = com.mysql.jdbc.Driver
jdbc.url = jdbc:mysql:///ssh
jdbc.user = root
jdbc.password =mysqladmin

你可以试试

<?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.xsd
   http://www.springframework.org/schema/context
   http://www.springframework.org/schema/context/spring-context.xsd
   http://www.springframework.org/schema/aop
   http://www.springframework.org/schema/aop/spring-aop.xsd
   http://www.springframework.org/schema/tx 
   http://www.springframework.org/schema/tx/spring-tx.xsd">
   
   <!-- 配置连接池: -->
   <!-- 引入外部属性文件 -->
   <context:property-placeholder location="classpath:jdbc.properties"/>
   <!-- 配置C3P0连接池: -->
   <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
      <property name="driverClass" value="${jdbc.driver}"/>
      <property name="jdbcUrl" value="${jdbc.url}"/>
      <property name="user" value="${jdbc.user}"/>
      <property name="password" value="${jdbc.password}"/>
   </bean>
   <!--配置hibernate的相关信息-->
   <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
      <!--配置连接池-->
      <property name="dataSource" ref="dataSource"/>
      <!--配置hibernate其他相关信息-->
      <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>
            <prop key="hibernate.hbm2ddl.auto">update</prop>
         </props>
      </property>
      <!--引入hibernate映射文件-->
      <property name="mappingResources">
         <list>
            <value >cn/muke/ssh/domain/Product.hbm.xml</value>
         </list>
      </property>
   </bean>
   <!--配置事务管理-->
   <!--事务管理器-->
   <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
      <property name="sessionFactory" ref="sessionFactory"/>
   </bean>
   <!--开启注解事务-->
   <tx:annotation-driven transaction-manager="transactionManager"/>
   <!--配置action层  -->
   <bean id="productAction" class="cn.muke.ssh.action.ProductAction" scope="prototype">
      <property name="productService" ref="productService"></property>
   </bean>
   <!--配置service层  -->
   <bean id="productService" class="cn.muke.ssh.service.ProductService">
      <property name="productDao" ref="productDao"></property>
   </bean>
   <!--配置dao层  -->
   <bean id="productDao" class="cn.muke.ssh.dao.ProductDao">
      <property name="sessionFactory" ref="sessionFactory"/>
   </bean>
</beans>