code: @Nullable
    public static MimeType safeParseMimeType (@Nullable final String sMimeType,
                                              @Nonnull final EMimeQuoting eQuotingAlgorithm)
    {
      try
      {
        return parseMimeType (sMimeType, eQuotingAlgorithm);
      }
      catch (final MimeTypeParserException ex)
      {
        return null;
      }
    }
docs: Try to convert the string representation of a MIME type to an object. The
  default quoting algorithm {@link CMimeType#DEFAULT_QUOTING} is used to
  un-quote strings. Compared to {@link #parseMimeType(String, EMimeQuoting)}
  this method swallows all {@link MimeTypeParserException} and simply returns
  <code>null</code>.
  
  @param sMimeType
  The string representation to be converted. May be <code>null</code>.
  @param eQuotingAlgorithm
  The quoting algorithm to be used to un-quote parameter values. May
  not be <code>null</code>.
  @return <code>null</code> if the parsed string is empty or not a valid mime
  type.