Spring mvc中jdbcDaoSupport和jdbcTemplate的使用

1.註解使用JdbcTemplate：

package xm.zjl.dao;

import java.util.ArrayList;
import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.stereotype.Repository;

/**
 * 測試標籤dao
 * 
 * @author zjl
 *
 */
@Repository
public class TagTestDao{
	@Autowired
	private JdbcTemplate jdbcTemplate;
	
	
	public List getList(){
		List list = new ArrayList();
		String sql = "select * from user";
		jdbcTemplate.execute(sql);
		return list;
	}

}

2.配置文件：

<beans xmlns="http://www.springframework.org/schema/beans"  
 xmlns:context="http://www.springframework.org/schema/context"  
 xmlns:p="http://www.springframework.org/schema/p"  
 xmlns:mvc="http://www.springframework.org/schema/mvc"  
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
 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.xsd  
      http://www.springframework.org/schema/mvc  
      http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">  
     <!-- 啓動註解驅動的Spring MVC功能，註冊請求url和註解POJO類方法的映射-->  
     <mvc:annotation-driven />  
     <!-- 啓動包掃描功能，以便註冊帶有@Controller、@Service、@repository、@Component等註解的類成爲spring的bean -->  
     <context:component-scan base-package="xm.zjl.*" />  
     <!-- 對模型視圖名稱的解析，在請求時模型視圖名稱添加前後綴 -->  
     <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" p:prefix="/" p:suffix=".jsp" />
    
     <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
     	 <property name="driverClassName" value="com.mysql.jdbc.Driver"></property>
     	 <property name="url" value="jdbc:mysql://localhost:3306/mydata"></property>
     	 <property name="username" value="root"></property>
     	 <property name="password" value="root"></property>
     </bean>
     
    
     <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
     	<property name="dataSource" ref="dataSource"/>
     </bean>
     	
    
</beans>  

2.繼承JdbcDaoSupport類,但是dataSource沒有設置成功（註解方式）,若果有方法請留言，多謝