Why does BeanEditor do that? To me it sounds like a recipe for confusion!

Geoff

On 09/05/2012, at 5:49 AM, Thiago H. de Paula Figueiredo wrote:

> On Tue, 08 May 2012 16:44:10 -0300, netdawg <net.d...@yahoo.com> wrote:
> 
>> You are right, though, about person being null in both cases - verified. I 
>> was thinking just total control did that.  Both do.  However, total control 
>> seems to need the person=new Person in onPrepareForSubmit.
> 
> Yes. No component knows which is the object being edited and, in addition, a 
> Form could be editing many objects at the same time.
> 
>> Beaneditor seams to work with or without that null check.  So, bottom line, 
>> there is a
>> difference.
> 
> Oops, you're right in this case. BeanEditor does instance the object if it's 
> null when rendering or handling a form submission. Thanks for the correction. 
> :)
> 
> -- 
> Thiago H. de Paula Figueiredo
> Independent Java, Apache Tapestry 5 and Hibernate consultant, developer, and 
> instructor
> Owner, Ars Machina Tecnologia da Informação Ltda.
> http://www.arsmachina.com.br
> 
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