Re: [Zope-Checkins] Re: [Checkins] SVN: Zope/trunk/ Added LAZY_FILE_LOADING constant to PageTemplateFile. When set to True Page Template files aren't lo

[Martijn Faassen]

Hey,

The modification was made to the Zope 2 part of ZPT. It'd be nice if
this change could be made in the Zope 3 libraries? I guess this was
investigated but found impractical?

Regards,

Martijn
___
Zope-Checkins maillist  -  Zope-Checkins@zope.org
http://mail.zope.org/mailman/listinfo/zope-checkins

Re: [Zope-Checkins] Re: [Checkins] SVN: Zope/trunk/ Added LAZY_FILE_LOADING constant to PageTemplateFile. When set to True Page Template files aren't lo

[Christian Theune]

Am Mittwoch, den 17.10.2007, 11:13 +0200 schrieb Wichert Akkerman:
> Previously Christian Theune wrote:
> > Cool,
> > 
> > Am Dienstag, den 16.10.2007, 17:16 -0400 schrieb Hanno Schlichting:
> > > Log message for revision 80896:
> > >   Added LAZY_FILE_LOADING constant to PageTemplateFile. When set to True 
> > > Page Template files aren't lo
> > >   aded and parsed on Zope startup anymore, but on first access instead. 
> > > When complex add-ons like Plon
> > >   e are installed this can safe up to 30% of the Zope startup time. This 
> > > gets a ZConfig switch ones I 
> > >   figured out how to write one ;)
> > >   
> > > Modified: Zope/trunk/lib/python/Products/PageTemplates/PageTemplateFile.py
> > > ===
> > > --- Zope/trunk/lib/python/Products/PageTemplates/PageTemplateFile.py  
> > > 2007-10-16 20:12:30 UTC (rev 80895)
> > > +++ Zope/trunk/lib/python/Products/PageTemplates/PageTemplateFile.py  
> > > 2007-10-16 21:16:07 UTC (rev 80896)
> > > @@ -31,6 +31,8 @@
> > >  
> > >  LOG = getLogger('PageTemplateFile')
> > >  
> > > +LAZY_FILE_LOADING = False
> > > +
> > >  def guess_type(filename, text):
> > 
> > 
> > Hmm. Maybe an option that can actually be configured would be better?
> > What about adding an option to zope.conf?
> 
> The commit message said:
> 
>This gets a ZConfig switch ones I figured out how to write one ;)
> 
> perhaps you know how that works? :)

Argh. I, I missed that. :)

Sure.

Edit Zope2/Startup/zopeschema.xml

There you need to add a key, something like:


 
   ...
 


In the actual code you can go and fetch the current configuration and
read this attribute using:

import App.config
App.config.getConfiguration().lazy_file_loading

Notice that the Python attribute has underscores instead of hyphens.

Christian

-- 
gocept gmbh & co. kg - forsterstrasse 29 - 06112 halle/saale - germany
www.gocept.com - [EMAIL PROTECTED] - phone +49 345 122 9889 7 -
fax +49 345 122 9889 1 - zope and plone consulting and development



signature.asc
Description: Dies ist ein digital signierter Nachrichtenteil
___
Zope-Checkins maillist  -  Zope-Checkins@zope.org
http://mail.zope.org/mailman/listinfo/zope-checkins

Re: [Zope-Checkins] Re: [Checkins] SVN: Zope/trunk/ Added LAZY_FILE_LOADING constant to PageTemplateFile. When set to True Page Template files aren't lo

[Wichert Akkerman]

Previously Christian Theune wrote:
> Cool,
> 
> Am Dienstag, den 16.10.2007, 17:16 -0400 schrieb Hanno Schlichting:
> > Log message for revision 80896:
> >   Added LAZY_FILE_LOADING constant to PageTemplateFile. When set to True 
> > Page Template files aren't lo
> >   aded and parsed on Zope startup anymore, but on first access instead. 
> > When complex add-ons like Plon
> >   e are installed this can safe up to 30% of the Zope startup time. This 
> > gets a ZConfig switch ones I 
> >   figured out how to write one ;)
> >   
> > Modified: Zope/trunk/lib/python/Products/PageTemplates/PageTemplateFile.py
> > ===
> > --- Zope/trunk/lib/python/Products/PageTemplates/PageTemplateFile.py
> > 2007-10-16 20:12:30 UTC (rev 80895)
> > +++ Zope/trunk/lib/python/Products/PageTemplates/PageTemplateFile.py
> > 2007-10-16 21:16:07 UTC (rev 80896)
> > @@ -31,6 +31,8 @@
> >  
> >  LOG = getLogger('PageTemplateFile')
> >  
> > +LAZY_FILE_LOADING = False
> > +
> >  def guess_type(filename, text):
> 
> 
> Hmm. Maybe an option that can actually be configured would be better?
> What about adding an option to zope.conf?

The commit message said:

   This gets a ZConfig switch ones I figured out how to write one ;)

perhaps you know how that works? :)

Wichert.

-- 
Wichert Akkerman <[EMAIL PROTECTED]>It is simple to make things.
http://www.wiggy.net/   It is hard to make things simple.
___
Zope-Checkins maillist  -  Zope-Checkins@zope.org
http://mail.zope.org/mailman/listinfo/zope-checkins