private static void addUnique()

in src/main/java/org/apache/maven/shared/jar/identification/JarIdentification.java [190:196]

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

    private static void addUnique(List<String> list, String value) {
        if (value != null) {
            if (!list.contains(value)) {
                list.add(value);
            }
        }
    }