[Yanel-usage] Performance of i18n implementation

[Josias Thöny]

Michael Wechner wrote:
> Hi
> 
> It seems to me that the i18n transformer works very fine, but I have 
> noticed that the i18n transformer notices changes within the XML 
> configuration on the fly. Is it checking the last modified with every 
> request or how is this implemented?

It's parsing the i18n file again for each request. This is bad of course 
and should be improved.
To implement a last-modified check is not that easy because a message 
catalogue is loaded via SourceResolver and the Source [1] interface 
doesn't have a getLastModified() method. Maybe we have to extend the 
Source interface or use something like excalibur Source [2].

josias

[1] http://java.sun.com/j2se/1.4.2/docs/api/javax/xml/transform/Source.html
[2] 
http://excalibur.apache.org/apidocs/org/apache/excalibur/source/Source.html

> 
> Thanks
> 
> Michi
> 


-- 
Josias Thöny
Wyona - Open Source Content Management
http://www.wyona.com