01_SpringMVC项目如何配置数据库连接池

pom.xml 配置

<!-- 项目属性 -->
<properties>
	<druid.version>1.0.11</druid.version>
</properties>

<!-- 依赖项定义 -->
<dependencies>
<!-- connection pool -->
    <dependency>
        <groupId>com.alibaba</groupId>
        <artifactId>druid</artifactId>
        <version>${druid.version}</version>
    </dependency>
</dependencies>

<!-- 配置连接池 -->
<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource"
      init-method="init