当 token 过期或是一个非法 token 的时候，在
org.springframework.security.oauth2.server.resource.authentication.JwtAuthenticationProvider
的
private Jwt getJwt(BearerTokenAuthenticationToken bearer)
方法里抛出了
InvalidBearerTokenException 异常。
我尝试使用下面的方式想捕获 InvalidBearerTokenException 异常，但是始终捕获不到。想问下是哪里漏东西了吗？
我参考过 Catching exception thrown in AuthenticationProvider

public class SecurityExceptionHandlerSupport implements AuthenticationEntryPoint {

    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response,
                         AuthenticationException exception) throws IOException, ServletException {

        response.setStatus(HttpStatus.UNAUTHORIZED.value());
        response.setCharacterEncoding("UTF-8");
        response.setContentType("application/json; charset=utf-8");

        PrintWriter printWriter = response.getWriter();
        printWriter.write("message");
        printWriter.flush();
    }
}