public void dump(final PrintWriter pw) {
        pw.println("Format Compliance: " + description);

        if (comments.isEmpty()) {
            pw.println("\t" + "No comments.");
        } else {
            for (int i = 0; i < comments.size(); i++) {
                pw.println("\t" + (i + 1) + ": " + comments.get(i));
            }
        }
        pw.println("");
        pw.flush();
    }
Provides information about the compliance of a specified data source (byte array, file, etc&#46;) to an image format.
src/main/java/org/apache/commons/imaging/FormatCompliance.java