Javarevisited: How Spring Security works? What is role of DelegatingFilterProxy and springSecurityFilterChain?
![java - In Spring-boot, which will execute first among HandlerInterceptor, user-defined filters, and spring-security filters? - Stack Overflow java - In Spring-boot, which will execute first among HandlerInterceptor, user-defined filters, and spring-security filters? - Stack Overflow](https://i.stack.imgur.com/XUdla.png)
java - In Spring-boot, which will execute first among HandlerInterceptor, user-defined filters, and spring-security filters? - Stack Overflow
![Using Spring Interceptor or Using Servlet Filter, how to get a Request URL template that has been hit? Using Spring Interceptor or Using Servlet Filter, how to get a Request URL template that has been hit?](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhGQPCwD2dwANgN_Ebjz9NbwBYAZv9Cdjwnx-pthkvZthEeQXYHh6zI69AyEbMnsM4Am8kpyepT84oaUUj_dUF6F33voVR-DGJSyzoXfqMXl59kGAs_KS66Sl_OhdCr1OEyNv72i_bDfURaIXDACTNYPlvtDGxQKtyUq7nqr6AIUC-pmzXho8B0VPITuA/s1171/filter-chain.png)