小编tan*_*an9的帖子

当我注意到/*和/**模式之间存在差异时,我试图为过滤器注册某些URL .

    @Bean
    public FilterRegistrationBean tokenAuthenticationFilterBean() {
        FilterRegistrationBean registration = new FilterRegistrationBean(tokenAuthenticationFilter);
        registration.addUrlPatterns("/api/**","/ping","/api/*");
        return registration;
    }

这些模式有什么区别？