[Zope3-dev] Re: Missing 'provides' attribute exception in API doc

[jürgen Kartnaller]

Ok, I mixed up provides and adapts.
provides -> implements
for -> adapts

But anyway, I also have an implements definition in my 
PilotPointsACROCUP class :

class PilotPointsACROCUP(PilotPoints):
     """Adapts to point data for ACROCUP.
     """
     adapts(IContestPilot, IContest)
     implements(IPoints)

Otherwise it would not work.
The result is the same.

Jürgen

jürgen Kartnaller wrote:
> 
> I define a class which adapts to two interfaces :
> 
> class PilotPointsACROCUP(PilotPoints):
>     """Adapts to point data for ACROCUP.
>     """
> 
>     adapts(IContestPilot, IContest)
> 
> I register the class as adapter in my configure.zcml :
> 
>   <adapter
>       factory="coma.acrocup.PilotPointsACROCUP"
>       name="ACRO-CUP"
>       trusted="y"
>     />
> 
> Notice the missing provides attribute. I left it because I provided 
> "adapts" in the class definition.
> Everything works fine in my application with this configuration.
> 
> But when I select "ZCML Reference" in API Docs I get a
> "TypeError: Missing 'provides' attribute" exception.
> 
> 
> When I provide at least one interface in ZCML API doc is happy with it.
> 
> 
> Jürgen
>