public File[] reload() {
        Map<String, File> map = new HashMap<>();
        List<String> filenamesFromDir = null;
        try {
            filenamesFromDir = getFilenamesForDirnameFromCP(this.folderName);
        } catch (URISyntaxException | IOException e) {
            e.printStackTrace();
        }
        File[] files = getYamlFiles(this.folderName, "yml");

        if (shallGenerateFiles) {
            int conter = 0;
            for (File file : files) {
                map.put(file.getName().replace(".yml", ""), file);
            }


            if (filenamesFromDir != null && (!map.isEmpty() || files.length == 0)) {
                for (String file : filenamesFromDir) {

                    if (map.get(getFileName(file)) == null) {
                        CustomContainersMainClass.getInstance().saveResource(file, false);
                        conter++;
                    }

                    if (conter + 1 > filenamesFromDir.size())
                        map.clear();
                }
            }
        }
        return files;
    }