hi captain,  read my response with a touch of diplomacy.

> I may have missed something here but when dealing with simple pages is it
> best to simple include the fields in your page objects or group them in
> 'model' classes (like Person below)?

"best"   :)
if you're going to cut code and you work faster with primitives - cool.  But 
it's bad practise.
Not to bag php programmers or js programmers, but you end up with spaghetti 
code a lot easier because of those habits.


> Is there good technical reasons to do
> it one way or does it come down to personal preference?  Thx in advance.


it's good object oriented-ness to use objects rather than primitives like int.

back when i studied there was a question in an exam like "what are the 4 
principles of object oriented programming"

1.  inheritence
2.  encapsulation
3.  polymorphism
4.  .... i can't remember.


I'm sure tapestry could be written with a lot less use of objects and more 
strings and arrays of strings, and arrays of arrays, but it would not be the 
project it is without the use of objects.

You become a better programmer by following good principles.
Always use objects - you can draw the relationship between your objects..  not 
so much a handful of ints, chars and booleans thrown together in a class.


And without diplomacy, use objects and not primitives.


> 
> 
> //java
> public class PersonalDetails
> 
>    ///groupd fields   
>    @Property
>    @Persist
>    private Person person;
> 
> OR
>    //single fields      
>    @Validate("required")
>    @Property
>    @Persist
>    private int dobDay,dobMonth,dobYear;
> 
> }
> 
> 
> public class Person implements Serializable {
> 
>    private int dobMonth;
> 
>    private int dobYear;
> 
>    private int dobDay;
> 
> }
> 
> 
> //TML
> <select t:type="select" t:id="dobDay" t:value="person.dobDay"
> t:model="days"></select>
> or
> <input t:type="textfield" t:id="dobDay"/>
> 
> 
> --
> View this message in context: 
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> Sent from the Tapestry - User mailing list archive at Nabble.com.
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