Re: [Modeling-users] BR: fetch() doesn't bark on wrong class name

[Sebastien B. <sbi...@us...>]

Better late than never... The bug is at last fixed, see
https://sourceforge.net/tracker/index.php?func=3Ddetail&aid=3D916019&group_=
id=3D58935&atid=3D489335

-- S=E9bastien.


Marcos Dione <md...@vi...> wrote:
>     is simple to reproduce: just call EditingContext.fetch ()  with a
> wrong class name. I got two different errors with two different
> qualifiers, so I thought it was a bad qualifier, and then I realize my
> typo. here are those errors:
>=20
> Traceback (most recent call last):
>   File "/home/mdione/src/papo_project/cimarron/src/Gtk2/Gtk2Button.py", l=
ine 93, in __activate
>     self.submit()
>   File "./Generic/Control.py", line 145, in submit
> Generic.Exceptions.ControlError: No pude guardar el valor en el Modelo:
> ... Traceback (most recent call last):
> ...   File "./Generic/Control.py", line 143, in submit
> ...   File "./Generic/Control.py", line 71, in doAction
> ...   File "/home/mdione/src/papo_project/luca/Forms.py", line 58, in save
> ...     guys=3D ec.fetch ('Person', qualifier=3D'name like "%s"' % self.n=
ameInput.getValue ())
> ...   File "/usr/lib/python2.3/site-packages/Modeling/EditingContext.py",=
 line 1415, in fetch
> ...     fs=3DFetchSpecification(entityName, qualifier=3Dqualifier, deepFl=
ag=3DisDeep)
> ...   File "/usr/lib/python2.3/site-packages/Modeling/FetchSpecification.=
py", line 53, in __init__
> ...     self.setQualifier(qualifier)
> ...   File "/usr/lib/python2.3/site-packages/Modeling/FetchSpecification.=
py", line 108, in setQualifier
> ...     aQualifier.validateKeysWithRootClassDescription(classDescriptionF=
orName(self._entityName))
> ...   File "/usr/lib/python2.3/site-packages/Modeling/Qualifier.py", line=
 177, in validateKeysWithRootClassDescription
> ...     allCDkeys=3DaClassDescription.allAttributesKeys()+\
> ... AttributeError: 'NoneType' object has no attribute 'allAttributesKeys'
[...]