private void reportDeclaredNotices()

in src/main/java/org/apache/creadur/tentacles/Main.java [232:274]
32 lines of code
6 McCabe index (conditional complexity)

    private void reportDeclaredNotices(final List<Archive> archives)
            throws IOException {

        for (final Archive archive : archives) {

            final Set<Notice> undeclared =
                    new HashSet<>(archive.getNotices());

            final File contents = archive.contentsDirectory();
            final List<File> files =
                    this.fileSystem.noticesDeclaredIn(contents);

            for (final File file : files) {

                final Notice notice = new Notice(this.ioSystem.slurp(file));

                undeclared.remove(notice);
            }

            archive.getOtherNotices().addAll(undeclared);

            final Set<Notice> declared =
                    new HashSet<>(archive.getNotices());
            declared.removeAll(undeclared);
            archive.getDeclaredNotices().addAll(declared);

            for (final Notice notice : undeclared) {

                for (final Notice declare : declared) {
                    if (notice.implies(declare)) {
                        archive.getOtherLicenses().remove(notice);
                    }
                }
            }

            this.templates
                    .template("legal/archive-notices.vm")
                    .add("archive", archive)
                    .add("reports", this.reports)
                    .write(new File(this.layout.getOutputDirectory(),
                            this.reports.notices(archive)));
        }
    }