public void unzip() throws IOException {
        ArrayList<String> listOfArchives = getListOfFiles();

        for (String s : listOfArchives) {
            String filename = path + "/" + s;
            File file = new File(filename);
            if (!file.exists() || !file.canRead()) {
                System.out.println("File cannot be read");
                return;
            }


            ZipFile zip = new ZipFile(filename);
            try {
                Enumeration entries = zip.entries();

                while (entries.hasMoreElements()) {
                    ZipEntry entry = (ZipEntry) entries.nextElement();

                    if (!entry.isDirectory() && entry.getName().matches(regExpression)) {
                        try (BufferedOutputStream bf = new BufferedOutputStream(new FileOutputStream(new File(file.getParent(), entry.getName())))) {
                            write(zip.getInputStream(entry), bf);
                        }
                    }
                }

                zip.close();

            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }