private Collection getLicenses()

in src/main/java/org/apache/creadur/tentacles/Main.java [175:181]

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

    private Collection<License> getLicenses(final List<Archive> archives) {
        final Set<License> licenses = new LinkedHashSet<>();
        for (final Archive archive : archives) {
            licenses.addAll(archive.getLicenses());
        }
        return licenses;
    }