void resolve()

in src/main/java/org/ini4j/BasicProfile.java [168:199]

• 29 lines of code
• 7 McCabe index (conditional complexity)

    void resolve(StringBuilder buffer, Section owner)
    {
        Matcher m = EXPRESSION.matcher(buffer);

        while (m.find())
        {
            String sectionName = m.group(G_SECTION);
            String optionName = m.group(G_OPTION);
            int optionIndex = parseOptionIndex(m);
            Section section = parseSection(m, owner);
            String value = null;

            if (SECTION_ENVIRONMENT.equals(sectionName))
            {
                value = Config.getEnvironment(optionName);
            }
            else if (SECTION_SYSTEM_PROPERTIES.equals(sectionName))
            {
                value = Config.getSystemProperty(optionName);
            }
            else if (section != null)
            {
                value = (optionIndex == -1) ? section.fetch(optionName) : section.fetch(optionName, optionIndex);
            }

            if (value != null)
            {
                buffer.replace(m.start(), m.end(), value);
                m.reset(buffer);
            }
        }
    }