Re: Success (was: moving to VelocityGenerator from JavaEOGenerator)

From: David Avendasora (webobject..vendasora.com)
Date: Fri Jan 25 2008 - 10:11:08 EST

  • Next message: Oswaldo Bueno: "Re: Success (was: moving to VelocityGenerator from JavaEOGenerator)"

    http://wiki.objectstyle.org/confluence/display/WOL/*EOGenerator
    +Templates

    On Jan 25, 2008, at 10:03 AM, David Avendasora wrote:

    > Would it be possible to have these templates available on the Wiki
    > (http://wiki.objectstyle.org/confluence/display/WOL/*EOGenerator
    > +Templates)?
    >
    > I could really use the fetch functionality that you've been
    > discussing.
    >
    > Thanks,
    >
    > Dave
    >
    > On Jan 25, 2008, at 9:28 AM, Oswaldo Bueno wrote:
    >
    >> Mike,
    >> I also tested here and it worked great.
    >>
    >> Thanks a lot.
    >>
    >> Cheers,
    >> Bueno
    >>
    >> On Jan 25, 2008 8:23 AM, Fabian Peters <lists.fabia..-lumo.com>
    >> wrote:
    >>> Mike,
    >>>
    >>> Thanks a lot indeed! I just checked this with tonight's build and it
    >>> works like a charm! Velogen now does everything the old eogen did
    >>> for
    >>> me and more, thanks to the model documentation feature. Very,
    >>> very cool!
    >>>
    >>> cheers,
    >>>
    >>> Fabian
    >>>
    >>> Am 24.01.2008 um 20:40 schrieb David LeBer:
    >>>
    >>>
    >>>>
    >>>> On 24-Jan-08, at 12:58 PM, Mike Schrag wrote:
    >>>>
    >>>>> It worked for very small values of "working" ... Um yeah I'm not
    >>>>> sure how that ever worked, but I know under certain cases it DID.
    >>>>> Anyyyyhooo ... The "actually working" version is now committed,
    >>>>> and
    >>>>> I added a shortcut on EOQualifierBinding that you can just
    >>>>> call .javaClassName on it directly rather than
    >>>>> attributePath.javaClassName.
    >>>>
    >>>>
    >>>> Hoorah!
    >>>>
    >>>> As of WOLips 3.3.4778 this chunk of velogen template:
    >>>>
    >>>> #foreach ($fetchSpec in $entity.sortedFetchSpecs)
    >>>> public static NSArray fetch${fetchSpec.capitalizedName}
    >>>> (EOEditingContext ec#foreach ($binding in
    >>>> $fetchSpec.distinctBindings), ${binding.javaClassName} $
    >>>> {binding.name}Binding#end) {
    >>>> #if ($fetchSpec.distinctBindings.size() > 0)
    >>>> NSMutableDictionary bindings = new NSMutableDictionary();
    >>>> #foreach ($binding in $fetchSpec.distinctBindings)
    >>>> if (${binding.name}Binding != null) {
    >>>> bindings.setObjectForKey(${binding.name}Binding, "$
    >>>> {binding.name}");
    >>>> }
    >>>> #end
    >>>> #end
    >>>> return EOUtilities.objectsWithFetchSpecificationAndBindings
    >>>> (ec, "$
    >>>> {entity.name}", "${fetchSpec.name}", #if
    >>>> ($fetchSpec.distinctBindings.size() > 0) bindings);#else null);
    >>>> #end
    >>>>
    >>>> }
    >>>> #end
    >>>>
    >>>> With the qualifiers:
    >>>>
    >>>> (userName = $userName) and (password = $password)
    >>>>
    >>>> Generates this:
    >>>>
    >>>> public static NSArray
    >>>> fetchUserForUsernameAndPassword(EOEditingContext ec, String
    >>>> passwordBinding, String userNameBinding) {
    >>>> NSMutableDictionary bindings = new NSMutableDictionary();
    >>>> if (passwordBinding != null) {
    >>>> bindings.setObjectForKey(passwordBinding, "password");
    >>>> }
    >>>> if (userNameBinding != null) {
    >>>> bindings.setObjectForKey(userNameBinding, "userName");
    >>>> }
    >>>> return EOUtilities.objectsWithFetchSpecificationAndBindings
    >>>> (ec,
    >>>> "User", "UserForUsernameAndPassword", bindings);
    >>>> }
    >>>>
    >>>> Very happy! Thanks a tonne Mike!
    >>>>
    >>>> ;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
    >>>>
    >>>>
    >>>
    >>>
    >>
    >>
    >>
    >> --
    >> ---------------------------------------------------------------------
    >> --------------------
    >> Oswaldo V. C. Bueno - http://bueno.carpintaria.com
    >> Carpintaria do Software - http://www.carpintaria.com
    >>
    >>
    >
    >
    >



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