struts2 - struts URL模式类型之间的区别？

Question

以下类型的struts2 URL模式有什么区别？

<url-pattern>*.do</url-pattern>     
<url-pattern>/struts/*</url-pattern> and <url-pattern>/*</url-pattern> ?

Answer 1

<url-pattern>/*</url-pattern>  // for all requests

<url-pattern>*.do</url-pattern>  // for all requests which contains extinction .do

<url-pattern>/struts/*</url-pattern> // for all contains path like struts/