private void printOptions()

in apache-rat-tools/src/main/java/org/apache/rat/tools/AntDocumentation.java [115:147]
26 lines of code
6 McCabe index (conditional complexity)

    private void printOptions(final Writer out, final List<AntOption> options,
                              final Predicate<AntOption> typeFilter, final String tableCaption) throws IOException {
        boolean hasDeprecated = options.stream().anyMatch(typeFilter.and(AntOption::isDeprecated));

        if (hasDeprecated) {
            AptFormat.writeHeader(out, 2, "Current");
        }

        List<List<String>> table = new ArrayList<>();
        table.add(Arrays.asList("Name", "Description", "Value Type", "Required"));
        options.stream().filter(typeFilter.and(o -> !o.isDeprecated()))
                .map(o -> Arrays.asList(o.getName(), o.getDescription(),
                        o.hasArg() ? StringUtils.defaultIfEmpty(o.getArgName(), "String") : "boolean",
                        o.isRequired() ? "true" : "false"))
                .forEach(table::add);

        AptFormat.writeTable(out, table, "*--+--+--+--+", tableCaption);

        if (hasDeprecated) {
            AptFormat.writeHeader(out, 2, "Deprecated ");

            table.clear();
            table.add(Arrays.asList("Name", "Description", "Argument Type", "Deprecated"));

            options.stream().filter(typeFilter.and(AntOption::isDeprecated))
                    .map(o -> Arrays.asList(o.getName(), o.getDescription(),
                            o.hasArg() ? StringUtils.defaultIfEmpty(o.getArgName(), "String") : "boolean",
                            o.getDeprecated()))
                    .forEach(table::add);

            AptFormat.writeTable(out, table, "*--+--+--+--+", tableCaption);
        }
    }