SimpleTemplateEngine engine = new SimpleTemplateEngine();
            Template template = engine.createTemplate(reader);
            String output = template.make(binding).toString();
            return TextUtil.convertLineSeparators(output, lineSeparator);
        } catch (IOException e) {
            throw new UncheckedIOException(e);
        }
    }

    }

    /**
     * Converts all line separators in the specified string to the specified line separator.
     */
    @Nullable
    public static String convertLineSeparators(@Nullable String str, String sep) {
        logDeprecation();
        return str == null ? null : replaceLineSeparatorsOf(str, sep);
    }

    /**

    }

    /**
     * Converts all line separators in the specified string to the specified line separator.
     */
    @Nullable
    public static String convertLineSeparators(@Nullable String str, String sep) {
        return str == null ? null : replaceLineSeparatorsOf(str, sep);
    }

    /**