22

Spring事务是如何应用到你的业务场景中的?-Java烂猪皮的博客

 3 years ago
source link: https://blog.51cto.com/13979417/2533345
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.
初衷日常开发中经常用到@Transaction注解,那你知道它是怎么应用到你的业务代码中的吗?本篇文章将从以下两个方面阐述Spring事务实现原理:解析并加载事务配置:本质上是解析xml文件将标签加载成 BeanDefinition 对象;生成事务代理对象并运行:本质上是Spring AOP在事务这块的应用,将业务Bean替换成事务代理对象(JdkDynamicAopProxy:JDK代理,Cgl

About Joyk


Aggregate valuable and interesting links.
Joyk means Joy of geeK