private Map<String, String> getProperties() {
        Map<String, String> properties = new HashMap<String, String>();
        String line;
        try {
            while ((line = bundle.readLine()) != null) {
                boolean isComment = line.trim().length() < 1 && line.trim().startsWith("#");
                if (!isComment) {
                    String[] entry = line.split("=");
                    if (entry.length == 2) {
                        properties.put(entry[0], entry[1]);
                    }
                }
            }
            return properties;
        } catch (IOException e) {
            throw new ConfigNotPossibleException("Fisierul de configurare nu poate fi citit", e);
        }
    }