Re: zope.component.zcml and global registry
Hanno Schlichting <[email protected]>
| Newsgroups | gmane.comp.web.zope.devel |
|---|---|
| Message-ID | <[email protected]> |
On Mon, Mar 8, 2010 at 7:23 PM, Roger <[email protected]> wrote: > Another point, reloading ZCML actions after a system startup > e.g. from the UI is probably not possible anymore. Then we whould > have to call setSite(None) and this, on a running system, whould > force to loose the local components registry at the same time. I'm not sure if there's other code that implements this, but if you look at the way I do it in plone.reload [1], you'll notice that it already does an explicit getGlobalSiteManager call and a setSite(None). The site is set again on the next request, when traversing over the local site object. The code also has to minimize the ZODB cache, or the local site will have some cached info that might have been invalidated by the global changes. So I don't see this as a counter argument :) Hanno [1] http://svn.plone.org/svn/plone/plone.reload/trunk/plone/reload/zcml.py _______________________________________________ Zope-Dev maillist - [email protected] https://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope )