Udemy
MOOC / Non-credit
0
Struts 2从入门到精通教程
About this course
一、课程简介Struts2是一个基于MVC设计模式的Web应用框架,它本质上相当于一个servlet,在MVC设计模式中,Struts2作为控制器(Controller)来建立模型与视图的数据交互。Struts 2是Struts的下一代产品,是在 struts 1和WebWork的技术基础上进行了合并的全新的Struts 2框架。其全新的Struts 2的体系结构与Struts 1的体系结构差别巨大。Struts 2以WebWork为核心,采用拦截器的机制来处理用户的请求,这样的设计也使得业务逻辑控制器能够与ServletAPI完全脱离开,所以Struts 2可以理解为WebWork的更新产品。虽然从Struts 1到Struts 2有着太大的变化,但是相对于WebWork,Struts 2的变化很小。二、课程大纲1、Struts2基础入门2、Struts2拦截器与请求数据封装3、ContextMap(值栈)与OGNL表达式4、表单验证与Struts2注解开发
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What you'll learn
- understand the fundamentals of Struts 2
- utilize interceptors for handling requests
- implement ContextMap and OGNL expressions
- apply form validation techniques
Web Development
#form validation
#mvc
#data interaction
#interceptors
#model-view-controller
#struts2
#web application framework
#ognl
#webwork
#controller
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