spring整合druid

1.导入spring和druid依赖

    	
    		org.springframework
    	
    	spring-context
    	
    		5.3.18
    	
    
	  
		com.alibaba
  		druid 
  		 1.2.9
	 
		 mysql 
  		mysql-connector-java
    	8.0.29
    

2.写入spring配置文件applicationContext.xml

3.MySQL配置文件

className=com.mysql.jdbc.Driver
url=jdbc:mysql://localhost:3306/db1?useSSL=true&useUnicode=true&characterEncoding=utf-8&serverTimezone=Asia/Shanghai
username1=root
password1=root

4.配置方式注入druid

5.测试

public class Test{
    public static void main(String[] ss ){
  		ApplicationContext context=new ClassPathXmlApplicationContext("applicationContext.xml"); 
       Datasouce source context.getBean("datasource"); 
    	Connection conn= source.getConnetcion();
    }
    
}