MagritteGlorp

> Hello List,
>     I am having a real weird problem with MagritteGlorp.
>     When I execute:
>
>     MyMagritteGlorpDescriptions createSchema.
>
>     Which by the way I have successfully executed many times
> before, I get a walk back stating: "Error: Object is not in
> the collection".
>     Looking a little bit inside, I can see that the
> descriptions of the attributes of one of my classes, do not
> match it's current status (contains attributes that no longer
> belong to the class).  That is, for instance that when
> DatabaseTable>>fieldNamed: is called, the fields attribute
> (which is the offending collection) contains an attribute (in
> my case "Field(BOOK.detailUrl") which does not exist in the
> class anymore.  Attribute detailUrl was removed long ago.
>     So the collection of descriptions seem old, and do not
> seem to reflect the current descriptions expressed by my
> class methods #descriptionXxxxx
>     Is there any cache or something like that that should be reseted?

> Hello Ramón,
>    Thank you for answering.   Unfortunately the "MADescriptionBuilder
> default flush" did not change my problem.
>    DatabaseTable>>fieldNamed: is still called with 'detailUrl' which
> does not exist as an attribute, method or description.
>    I am attaching a SqueakDebug.log so may be you can see something that I dont.
>    Thank you very much
>
>
>    r.
>
>
> On 5/30/07, Ramon Leon <[hidden email]> wrote:
> > > Hello List,
> > >     I am having a real weird problem with MagritteGlorp.
> > >     When I execute:
> > >
> > >     MyMagritteGlorpDescriptions createSchema.
> > >
> > >     Which by the way I have successfully executed many times
> > > before, I get a walk back stating: "Error: Object is not in
> > > the collection".
> > >     Looking a little bit inside, I can see that the
> > > descriptions of the attributes of one of my classes, do not
> > > match it's current status (contains attributes that no longer
> > > belong to the class).  That is, for instance that when
> > > DatabaseTable>>fieldNamed: is called, the fields attribute
> > > (which is the offending collection) contains an attribute (in
> > > my case "Field(BOOK.detailUrl") which does not exist in the
> > > class anymore.  Attribute detailUrl was removed long ago.
> > >     So the collection of descriptions seem old, and do not
> > > seem to reflect the current descriptions expressed by my
> > > class methods #descriptionXxxxx
> > >     Is there any cache or something like that that should be reseted?
> >
> > Try doing Book description to see if your class returns stale descriptions.
> > If so, I think MADescriptionBuilder default flush should clean out the
> > cache, then try again.  Magritte caches descriptions and subscribes to
> > several system events to keep track of when to update the cache, maybe you
> > got out of sync somehow.
> >
> > Ramon Leon
> > http://onsmalltalk.com
> >
> >
> >
>
>