I think good design is sometimes about knowing what you DO know, and knowing what you DON'T know, and negotiating between the two.
On 2/21/07, Jiri Mares <[EMAIL PROTECTED]> wrote:
Very good design ... Howard Lewis Ship napsal(a): > The code that builds up the field validation is pluggable; originally > I was thinking in terms of Hibernate/EJB3 annotations, but it should > be reasonble to handle all kinds of approaches. This part of the code > and design is still very alpha (in flux). > > On 2/21/07, Jiri Mares <[EMAIL PROTECTED]> wrote: >> >> Hi Howard, >> >> T5 looks very good. I would like to ask about the screencast #4 where >> you presented BeanEditForm component. For >> validation there is the annotation, which causes me problems. >> >> I don't want to annotade my business objects with tapestry annotation >> (they start to depend on tapestry). At the moment >> we are using OVal (oval.sf.net) for the Design by Contract and the >> oval annotations carry the same information as the >> tapestry validate annotation. >> >> So will it be easy to use for validation these annotations (instead of >> the tapestry one)? Meaning if you are thinking >> about some kind of pluggable validation framework ... or at least >> pluggable validation definition framework. >> >> Thanks >> >> -- >> Jiří Mareš (mailto:[EMAIL PROTECTED]) >> ČSAD SVT Praha, s.r.o. (http://www.svt.cz) >> Czech Republic >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > -- Jiří Mareš (mailto:[EMAIL PROTECTED]) ČSAD SVT Praha, s.r.o. (http://www.svt.cz) Czech Republic --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
-- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com
