This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
Since that tag expects Struts-specific classes to be present, then no, not directly. How could there be?
Though it would be easy to use the JSTL to display error messages placed as scoped variables just like you would use it to display any other type of data. [ June 11, 2006: Message edited by: Bear Bibeault ]