This week's book giveaway is in the OCAJP forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide 1Z0-808 and have Jeanne Boyarsky & Scott Selikoff on-line! See this thread for details.
Hi i have a situation where I need to design an error page (intelligent one)
So the requirement says
If I populate the ActionMessages class with the error message and use SaveMessages() in one of the action, the error page should be smart enough to identify that there is an ActionMessage (by using html:messages id=msg message=true or something like that) and print the error in the JSP error page.
If there is no error message (populated in the ActionMessages) then display a generic error message.