@Deprecated(forRemoval = true)
  public @Nullable Pair<String, String> getExtraArtifactClassifierAndExtension(MavenArtifact artifact, MavenExtraArtifactType type) {
    return null;
  }
@Deprecated(forRemoval = true)
  public @Nullable Pair<String, String> getExtraArtifactClassifierAndExtension(MavenArtifact artifact, MavenExtraArtifactType type)