Untitled

char[] updatedArr = new char[pars.getHttpRequestParser().getFileName().length()-1];
        pars.getHttpRequestParser().getFileName().getChars(1, pars.getHttpRequestParser().getFileName().length(), updatedArr, 0);
        File startingDirectory = new File(String.valueOf(updatedArr));
        if (startingDirectory.isDirectory()) {
                PrintWriter out = new PrintWriter(new BufferedOutputStream(pars.getOutputStream()));
                BufferedOutputStream dataOut = new BufferedOutputStream(pars.getOutputStream());
                FileListing listing = new FileListing();
                List<File> files = listing.getFileListing(startingDirectory);
                File file1 = new File(WEB_ROOT, METHOD_NOT_SUPPORTED);
                int fileLength = (int) file1.length();
                String contentMimeType = "text/html";
                long timeStamp = file1.lastModified();
                out.println("HTTP/1.1 200 OK");
                out.println("Server: Java HTTP Server from : 1.0");
                out.println("Last-Modified: " + timeStamp);
                out.println("Date: " + new Date());
                out.println("Content-type: " + contentMimeType);
                out.println("Content-length: " + fileLength);
                out.println(); // blank line between headers and content, very important !
                out.flush();
                dataOut.write("<html><body>".getBytes());
                for (File file : files) {
                    Path rootPath = Paths.get(new File(String.valueOf(WEB_ROOT)).toURI()); // this can be static
                    Path filePath = Paths.get(file.toURI());
                    String pathString = rootPath.relativize(filePath).toString();
                    String mesaj="<a href=\"/" + pathString + "\">" + file.getName() + "</a><br>";
                    dataOut.write(mesaj.getBytes());
                    dataOut.write("<a href=\"/".getBytes());
                    dataOut.write(pathString.getBytes());
                    dataOut.write("\">".getBytes());
                    dataOut.write(file.getName().getBytes());
                    dataOut.write("</a><br>".getBytes());
                }
                dataOut.write("</body></html>".getBytes());
                dataOut.flush();
        }