Exemplo n.º 1
0
  private boolean containsPartWithMimeType(Part part, String... wantedMimeTypes) {
    String mimeType = part.getMimeType();
    if (isMimeTypeAnyOf(mimeType, wantedMimeTypes)) {
      return true;
    }

    Body body = part.getBody();
    if (body instanceof Multipart) {
      Multipart multipart = (Multipart) body;
      for (BodyPart bodyPart : multipart.getBodyParts()) {
        if (containsPartWithMimeType(bodyPart, wantedMimeTypes)) {
          return true;
        }
      }
    }

    return false;
  }