/**
   * Adds a file attachment to the collection.
   *
   * @param name the name
   * @param content accepts byte byte arrays representing the content of the attachment.
   * @return FileAttachment
   */
  public FileAttachment addFileAttachment(String name, byte[] content) {
    FileAttachment fileAttachment = new FileAttachment(this.owner);
    fileAttachment.setName(name);
    fileAttachment.setContent(content);

    this.internalAdd(fileAttachment);

    return fileAttachment;
  }