2 Replies Latest reply on Dec 26, 2005 8:14 PM by Gavin King

    Validation constraints

    drapierwimATgmailDOTcom Newbie

      Sorry not Seam related stuff but I can't seem to find any information to make use of the regular expression of the hibernate validation framework.

      In the booking app is see things like this

      @Pattern(regex="\\d{4,5}")


      but what the meaning of all those \ {} [] d is there any documentation on this?

      Cheers.