spring配置文件
<context:property-placeholder location="classpath:jdbc.properties" />
<!-- 配置数据源 -->
<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
<property name="driverClassName" value="${jdbc.driver}" />
<property name="url" value="${jdbc.url}"/>
<property name="username" value="${jdbc.username}" />
<property name="password" value="${jdbc.password}" />
</bean>
<!-- 配置sqlSessionFactory -->
<bean id ="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<!-- 核心配置文件 -->
<property name="configLocation" value="classpath:mybatis/SqlMapConfig.xml" />
<!-- 注入数据源 -->
<property name="dataSource" ref="dataSource" />
</bean>
properties文件:
jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/crm?characterEncoding=utf-8
jdbc.username=root
jdbc.password=root
classpath下配置了驱动
tomcat也配置了
但是还是报错,求各位大神指点一下!