On 12-Mar-08, at 5:40 PM, Gustavo Pizano wrote:

Ok i dunno if I understand good, but as for teh 7 tips you post I think I following them, as for the line... well the veogen generated this

public DisplayBoard localInstanceIn(EOEditingContext editingContext) {
DisplayBoard localInstance = (DisplayBoard)EOUtilities.localInstanceOfObject(editingContext, this);
   if (localInstance == null) {
throw new IllegalStateException("You attempted to localInstance " + this + ", which has not yet committed.");
   }
   return localInstance;
 }

and I guess if I put the new line you suggest I must implement the newDisplayBoard (EOEditingContext) and formt here call the localInstanceIn()method which resieds int he _DisplayBoard class, which it looks for me like a singleton pattern.??

My mistake, the stock Veogen templates only generate a factory method that takes all of the required attributes:

public static DisplayBoard createDisplayBoard(EOEditingContext editingContext, ...required attributes... ) {
                ...
        }

Just follow the tutorial.

The EOF Commandments are for reference only at this point, just be aware they exist. Both the Veogen templates and Janine's tutorial do the right thing.

;david

--
David LeBer
Codeferous Software
'co-def-er-ous' adj. Literally 'code-bearing'
site:   http://codeferous.com
blog: http://davidleber.net
profile: http://www.linkedin.com/in/davidleber
--
Toronto Area Cocoa / WebObjects developers group:
http://tacow.org


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