private void updateRequiredOptions()

in src/main/java/org/apache/commons/cli/Parser.java [339:357]

• 12 lines of code
• 4 McCabe index (conditional complexity)

    private void updateRequiredOptions(final Option opt) throws ParseException {
        // if the option is a required option remove the option from
        // the requiredOptions list
        if (opt.isRequired()) {
            getRequiredOptions().remove(opt.getKey());
        }

        // if the option is in an OptionGroup make that option the selected
        // option of the group
        if (getOptions().getOptionGroup(opt) != null) {
            final OptionGroup group = getOptions().getOptionGroup(opt);

            if (group.isRequired()) {
                getRequiredOptions().remove(group);
            }

            group.setSelected(opt);
        }
    }