}

    public int compareTo(ArtifactVersion otherVersion) {
        if (otherVersion instanceof DefaultArtifactVersion) {
            return this.comparable.compareTo(((DefaultArtifactVersion) otherVersion).comparable);
        } else {
            return compareTo(new DefaultArtifactVersion(otherVersion.toString()));
        }
    }

    public int getMajorVersion() {