对多个过滤的注解 @WebFilter(filterName="FirstFilter",urlPatterns={"*.do","*.jsp"}) @WebFilter(filterName="FirstFilter",urlPatterns={"/first","*.jsp"}) ...........................
对单个过滤的注解 @WebFilter(filterName="FirstFilter",urlPatterns="/first") @WebFilter(filterName="FirstFilter",urlPatterns="*.jsp") .......................
Springboot过滤器注解简笔
原文：https://www.cnblogs.com/xzmiyx/p/9890821.html
