1.準備攔截器 extends HandlerInterceptorAdapter
2.註冊攔截器 implements WebMvcConfig
override方法addInterceptors(InterceptorRegister register)
register.addInterceptor(上面的攔截器)
1.準備攔截器 extends HandlerInterceptorAdapter
2.註冊攔截器 implements WebMvcConfig
override方法addInterceptors(InterceptorRegister register)
register.addInterceptor(上面的攔截器)