在Spring Java中始终提交响应http servlet响应

Question

我有一个Spring应用程序，之后还有一个过滤器。

我的代码是：

 @Override
    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
            throws IOException, ServletException {

        if (response.getCharacterEncoding() == null) {
            response.setCharacterEncoding(StandardCharsets.UTF_8.toString());
        }
        HttpServletRequest httpServletRequest = (HttpServletRequest) request;
        HttpServletResponse httpServletResponse = (HttpServletResponse) response;

        try {

            allowAccess = checkEncryption(httpServletRequest, httpServletResponse); // it returns a boolean Value

            if (allowAccess) {
                String bodyContent =
                        Utils.parseInputStreamToString(httpServletRequest.getInputStream());


                String body = decryptMessage(bodyContent); // decrypt the message using some algorithm


                HttpServletRequestWritableWrapper httpServletRequestWritableWrapper =
                        new HttpServletRequestWritableWrapper(httpServletRequest,
                                body.getBytes());

                HttpServletResponseReadableWrapper responseWrapper =
                        new HttpServletResponseReadableWrapper(httpServletResponse);


                httpServletRequestWritableWrapper.addHeader(HEADER_TRANSACTION_ID,
                        Long.toString(System.currentTimeMillis()) + UUID.randomUUID().toString());

                chain.doFilter(httpServletRequestWritableWrapper, responseWrapper);

                String encryptedResponse = encryptResponseContent(
                        new String(Hex.encode(responseWrapper.getResponseBody())), publicServerKey);

                LOGGER.info("Encrypted Response = " + encryptedResponse + "\n commites:"
                        + httpServletResponse.isCommitted() + ", " + responseWrapper.isCommitted());

                if (!httpServletResponse.isCommitted()) {
                    httpServletResponse.setContentType(MediaType.TEXT_PLAIN_VALUE);
                    httpServletResponse.resetBuffer();
                    httpServletResponse.getOutputStream().write(encryptedResponse.getBytes());
                    httpServletResponse.getOutputStream().close();
                }
            } else {
                LOGGER.info("Invalid Access!!");
                if (!httpServletResponse.isCommitted())
                    httpServletResponse.sendError(HttpServletResponse.SC_UNAUTHORIZED,
                            ERROR_MESSAGE_INVALID_PERMISSION);
            }
        } catch (Excetion e) {
            LOGGER.info(""+e);
        } 
    }

我有一个错误请求的请求，该请求返回了401未经授权的请求，但是如果我用正确的请求更改了请求，并且调用了过滤器，则在第一次调用后总是有httpServletResponse.isCommitted() = true。

每次根据请求我都需要发送正确的响应（如果更改请求，为什么会出现commit = true），该如何解决？

非常感谢。