@Override
            public void run() {
                try {
                    jButton1.setEnabled(false);
                    jButton2.setEnabled(false);
                    URL url = new URL(updatePath + "currentVersion.txt");
                    URLConnection con = url.openConnection();
                    con.connect();
                    BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
                    String line;
                    for (int i = 0; (line = in.readLine()) != null; i++) {
                        URL fileUrl = new URL(updatePath + line);
                        URLConnection filecon = fileUrl.openConnection();
                        InputStream stream = fileUrl.openStream();
                        int oneChar, count = 0;
                        int size = filecon.getContentLength();
                        jProgressBar1.setMaximum(size);
                        jProgressBar1.setValue(0);
                        File testFile = new File(line);
                        String build = "";
                        for (String dirtest : line.split("/")) {
                            build += dirtest;
                            if (!build.contains(".")) {
                                File dirfile = new File(build);
                                if (!dirfile.exists()) {
                                    dirfile.mkdir();
                                }
                            }
                            build += "/";
                        }
                        if (testFile.length() == size) {
                        } else {
                            transferFile(line, fileUrl, size);
                            if (line.endsWith("documents.zip")) {
                                ZipInputStream in2 = new ZipInputStream(new FileInputStream(line));
                                ZipEntry entry;
                                String pathDoc = line.split("documents.zip")[0];
                                File docDir = new File(pathDoc + "documents");
                                if (!docDir.exists()) {
                                    docDir.mkdir();
                                }
                                while ((entry = in2.getNextEntry()) != null) {
                                    String outFilename = pathDoc + "documents/" + entry.getName();
                                    OutputStream out = new BufferedOutputStream(new FileOutputStream(outFilename));
                                    byte[] buf = new byte[1024];
                                    int len;
                                    while ((len = in2.read(buf)) > 0) {
                                        out.write(buf, 0, len);
                                    }
                                    out.close();
                                }
                                in2.close();
                            }
                            if (line.endsWith("mysql.zip")) {
                                ZipFile zipfile = new ZipFile(line);
                                Enumeration entries = zipfile.entries();
                                String pathDoc = line.split("mysql.zip")[0];
                                File docDir = new File(pathDoc + "mysql");
                                if (!docDir.exists()) {
                                    docDir.mkdir();
                                }
                                while (entries.hasMoreElements()) {
                                    ZipEntry entry = (ZipEntry) entries.nextElement();
                                    if (entry.isDirectory()) {
                                        System.err.println("Extracting directory: " + entry.getName());
                                        (new File(pathDoc + "mysql/" + entry.getName())).mkdir();
                                        continue;
                                    }
                                    System.err.println("Extracting file: " + entry.getName());
                                    InputStream in2 = zipfile.getInputStream(entry);
                                    OutputStream out = new BufferedOutputStream(new FileOutputStream(pathDoc + "mysql/" + entry.getName()));
                                    byte[] buf = new byte[1024];
                                    int len;
                                    while ((len = in2.read(buf)) > 0) {
                                        out.write(buf, 0, len);
                                    }
                                    in2.close();
                                    out.close();
                                }
                            }
                        }
                        jProgressBar2.setValue(i + 1);
                        labelFileProgress.setText((i + 1) + "/" + numberFiles);
                    }
                    labelStatus.setText("Update Finished");
                    jButton1.setVisible(false);
                    jButton2.setText("Finished");
                    jButton1.setEnabled(true);
                    jButton2.setEnabled(true);
                } catch (IOException ex) {
                    Logger.getLogger(Updater.class.getName()).log(Level.SEVERE, null, ex);
                }
            }