Re: [Zope-dev] RE: [Zope3-dev] RFC: Reunite Zope 2 and Zope 3 in the sourcecoderepository

2005-11-27 Thread Jim Fulton

Roger Ineichen wrote:
...

And please stop telling that there will be a migration path
for somthing.


Please stop saying that there won't be.

 I guess there will never be such a path.

I guess differently.

 Perhaps

custom products can be rewriten based on Zope3 libraries, but a real
migration path like known from other software will never be supported.
Normaly Zope2 based projects are to highly customized and this will 
make it impossible for a clear migration path. Perhaps this will be 
different for standard use of a Plone or Silva. Butdo you really know

somebody where is using Plone or Silva out of the box?


I'm convinced that there will be a migration path.  I don't know if it
will be painless or automatic.

It may take the form of Zope 2's lower-level infrastructure being replaced
by Zope 3's.  I think this is entirely possible and would constitute a
real migration to Zope 3.  It's very possible that there will be a
Zope 2 in the future that supports Zope 2 paradigms and Zope 3
paradigms simultaneously.  This would look very different from many
pure Zope 3 applications, but perhaps no more different than a
number of sucessful Zope 3 applications such as Schooltool and applications
being built by Canonical.

Jim

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RE: [Zope-dev] RE: [Zope3-dev] RFC: Reunite Zope 2 and Zope 3 inthe sourcecoderepository

2005-11-27 Thread Roger Ineichen
Hi Jim 

[...]
 
 Roger Ineichen wrote:
 ...
  And please stop telling that there will be a migration path
  for somthing.
 
 Please stop saying that there won't be.
 
   I guess there will never be such a path.
 
 I guess differently.

Ok, accepted
From now on I say, ask Jim ;-)

   Perhaps
  custom products can be rewriten based on Zope3 libraries, but a real
  migration path like known from other software will never be 
 supported.
  Normaly Zope2 based projects are to highly customized and this will 
  make it impossible for a clear migration path. Perhaps this will be 
  different for standard use of a Plone or Silva. Butdo you 
 really know
  somebody where is using Plone or Silva out of the box?
 
 I'm convinced that there will be a migration path.  I don't know if it
 will be painless or automatic.

 It may take the form of Zope 2's lower-level infrastructure 
 being replaced
 by Zope 3's.  I think this is entirely possible and would constitute a
 real migration to Zope 3.  It's very possible that there will be a
 Zope 2 in the future that supports Zope 2 paradigms and Zope 3
 paradigms simultaneously.  This would look very different from many
 pure Zope 3 applications, but perhaps no more different than a
 number of sucessful Zope 3 applications such as Schooltool 
 and applications
 being built by Canonical.

Yes, I know that this is possible. But are you really proposing
to start a project like this? Or do you mean Five is going or 
should go in this direction?

Regards
Roger Ineichen

 Jim
 
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 Jim Fulton   mailto:[EMAIL PROTECTED]   Python Powered!
 CTO  (540) 361-1714http://www.python.org
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Re: [Zope-dev] RE: [Zope3-dev] RFC: Reunite Zope 2 and Zope 3 inthe sourcecoderepository

2005-11-27 Thread Jim Fulton

Roger Ineichen wrote:
Hi Jim 


[...]


Roger Ineichen wrote:
...


And please stop telling that there will be a migration path
for somthing.


Please stop saying that there won't be.

 I guess there will never be such a path.

I guess differently.



Ok, accepted

From now on I say, ask Jim ;-)




 Perhaps


custom products can be rewriten based on Zope3 libraries, but a real
migration path like known from other software will never be 


supported.

Normaly Zope2 based projects are to highly customized and this will 
make it impossible for a clear migration path. Perhaps this will be 
different for standard use of a Plone or Silva. Butdo you 


really know


somebody where is using Plone or Silva out of the box?


I'm convinced that there will be a migration path.  I don't know if it
will be painless or automatic.

It may take the form of Zope 2's lower-level infrastructure 
being replaced

by Zope 3's.  I think this is entirely possible and would constitute a
real migration to Zope 3.  It's very possible that there will be a
Zope 2 in the future that supports Zope 2 paradigms and Zope 3
paradigms simultaneously.  This would look very different from many
pure Zope 3 applications, but perhaps no more different than a
number of sucessful Zope 3 applications such as Schooltool 
and applications

being built by Canonical.



Yes, I know that this is possible. But are you really proposing
to start a project like this? Or do you mean Five is going or 
should go in this direction?


It (or Zope 2 development in general, which is becoming indistinguishable
from Five) is going in this direction.

Jim

--
Jim Fulton   mailto:[EMAIL PROTECTED]   Python Powered!
CTO  (540) 361-1714http://www.python.org
Zope Corporation http://www.zope.com   http://www.zope.org
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[Zope3-dev] buildbot failure in Zope3 trunk 2.4 Linux zc-buildbot

2005-11-27 Thread buildbot
The Buildbot has detected a failed build of Zope3 trunk 2.4 Linux zc-buildbot.

Buildbot URL: http://buildbot.zope.org/

Build Reason: The web-page 'force build' button was pressed by '': 

Build Source Stamp: None
Blamelist: 

BUILD FAILED: failed test_2

sincerely,
 -The Buildbot

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[Zope3-dev] buildbot failure in Zope3 trunk 2.4 Linux tlotze

2005-11-27 Thread buildbot
The Buildbot has detected a failed build of Zope3 trunk 2.4 Linux tlotze.

Buildbot URL: http://buildbot.zope.org/

Build Reason: changes
Build Source Stamp: 1832
Blamelist: jim

BUILD FAILED: failed svn

sincerely,
 -The Buildbot

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Re: [Zope3-dev] Re: Event fixes

2005-11-27 Thread Uwe Oestermeier

Florent Guillaume wrote:

 I didn't follow Dominik's suggestion of using IModificationDescription 
 because I feel this a case sufficiently fundamental that we really 
 want a subclass.

I agree with Dominik that this justification is somewhat vague, but I
think that it really doesn't matter whether we use a subclass or a
modification description here. Both solutions will work for me.

Regards,
Uwe

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