request.setCharacterEncoding(‘UTF-8‘); response.setContentType(‘text/html;charset=UTF-8‘);String acceptjson = ‘‘; BufferedReader br = new BufferedReader(new InputStreamReader( (ServletInputStream)request.getInputStream(), ‘utf-8‘));StringBuffer sb = new StringBuffer(‘‘);String temp; while ((temp = br.readLine()) != null){     sb.append(temp); }br.close();acceptjson = sb.toString();