Re: moving to VelocityGenerator from JavaEOGenerator

From: David LeBer (dlebe..odeferous.com)
Date: Tue Jan 22 2008 - 18:47:01 EST

  • Next message: Oswaldo Bueno: "Re: moving to VelocityGenerator from JavaEOGenerator"

    On 22-Jan-08, at 6:31 PM, Mike Schrag wrote:

    >> Thanks Mike,
    >>
    >> So, I want my velogen templates to generate something like this:
    >>
    >> public NSArray fetchSomeObjectsFetchSpec(EOEditingContext ec,
    >> BindingOneClass bindingOne, BindingTwoClass bindingTwo) {
    >> ...
    >> }
    >>
    >> I get the 'bindingOne' from the EOQualifierBindings 'name', how do
    >> I get the 'BindingOneClass'?
    >>
    >> Do i need to check the attributePath and ask for a different key
    >> path based on the result to get at the destinations class or is
    >> there an easier way I'm not seeing?
    > I was going to give a long explanation of how you can do it, but it
    > was easier to just add some easier API ... attributePath now has a
    > "childClassName" method on it, so you can call $
    > {binding.attributePath.childClassName} and it will do the right
    > thing for attributes or relationships (EXCEPT if you use
    > ERXConstants as binding values, but I don't think this will be a
    > problem).

    Ahh, perfect!

    Thanks again.

    ;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
    



    This archive was generated by hypermail 2.0.0 : Tue Jan 22 2008 - 18:47:47 EST