Hi Adam, Oops, that should be: http://sourceforge.net/projects/ag-mlf/
I forgot the dash between ag and mlf. -- Larry Larry, thanks for the link. only problem is that i get an invalid project error when i follow it :0 -adam On Tue, 3 Sep 2002, Larry Maturo wrote: > Hi Adam, > > Actually, my company has a Model Layer Framework for > business objects available free on SourceForge at: > http://sourceforge.net/projects/agmlf/ > > It allows you to return arrays of error messages from > the business objects to solve this problem. > > Larry Maturo, Software Consultant, Athens Group, Inc. > web: http://www.athensgroup.com > email: [EMAIL PROTECTED] > 5608 Parkcrest Drive > Suite 200 > Austin, Texas 78731-4916 > voice: 512.345.0600 ext. 129 > fax: 512.345.4088 > > > Athens Group: Experience. Technology. Results. > > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED]] On Behalf Of adam kramer > Sent: Tuesday, September 03, 2002 11:01 AM > To: [EMAIL PROTECTED] > Subject: [MVC-Programmers] Business Validation > > > > My quesetion concerns where Business Validation should be done. It > seems to me a good place to put validation for business objects would > be in the business object itself. For instance, if you have a User > busines object where the username had to be alphanumeric string and > 6-8 characters, this information could be validated in a validate > function in the business object. This kind of validation could be done > in the presentation/client layer as well. Is this similar to what > other people have done? Or do you put application-business validation > in the Actions or in some sort of action service class? > > Also, if there is validation in business objects, how do you return > lists of errors in validation? The ActionErrors class in struts is > tied to the framework. Has anyone done anything like this, or do most > people rely on the presentation layer for lexical, syntactic and > semantic validation? > > Thanks, > Adam K. > > > _______________________________________________ > MVC-Programmers mailing list > [EMAIL PROTECTED] > http://www.netbean.net/mailman/listinfo/mvc-programmers > > _______________________________________________ MVC-Programmers mailing list [EMAIL PROTECTED] http://www.netbean.net/mailman/listinfo/mvc-programmers
