class FormBasedBasicAuthenticationEntryPoint extends BasicAuthenticationEntryPoint { public FormBasedBasicAuthenticationEntryPoint() { this("Realm"); } public FormBasedBasicAuthenticationEntryPoint(String realmName) { setRealmName(realmName); } @Override public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException) throws IOException { response.addHeader("WWW-Authenticate", "FormBased"); response.sendError(HttpStatus.UNAUTHORIZED.value(), HttpStatus.UNAUTHORIZED.getReasonPhrase()); } }