public static int getSeparatorIndexOf(final String name, final int fromIndex) {
        int i = name.indexOf(CoreConstants.DOT, fromIndex);
        int j = name.indexOf(CoreConstants.DOLLAR, fromIndex);
        if (i != -1 && j != -1) {
            return Math.min(i, j);
        } else {
            return Math.max(i, j);
        }
    }