Pranav wrote:
Hi,
I am using <s:head theme="ajax"/> in my jsp files. I have included everything as per struts2 docs. But when I launch the page in FireFox, they show me 404 errors for several javascript files.
Example are:
../struts/dojo/src/i18n/calendar/nls/en-us/gregorian.js
../struts/dojo/src/i18n/calendar/nls/en/gregorianExtras.js
../struts/dojo/src/i18n/calendar/nls/en-us/gregorianExtras.js
../struts/dojo/src/widget/nls/en/TimePicker.js
../struts/dojo/src/widget/nls/en-us/TimePicker.js
../mcpages/struts/dojo/src/widget/nls/en/DropdownTimePicker.js
../struts/dojo/src/widget/nls/en-us/DropdownTimePicker.js
When I opened the struts2-core-2.0.11.jar file that my project is using, I did
not find these files at all. I am not using any of these components like
date-time picker or calendar objects but for some reason dojo plugin tries to
GET these files. This gives a lot of problem in our pre-prod system where
firewalls and proxies are installed. Can someone please help me get rid of
these errors? What will I have to do? I will really appreciate help from
experts.
Thanks
Pranav
In Struts 2.0.x, the files are bundled in the jar under
org/apache/struts/static or somewhere nearby.
The are served by the struts filter only if the filter path enables it
(eg. /*) and if the property struts.serve.static=true (default true).
In a production system, it's a very good idea to extract the files and
serve them directly from Apache or your container as there'll be a
significant performance improvement (very significant if apache serves
them).
I'm not sure why it would be loading the timepicker and date picker if
you're not using them - check the html to see why there's a Requires
statement.
In a production system, a good idea to create a custom dojo profile (in
this case, for example, to remove locale files). It makes a massive
performance improvement by reducing the large number of GETs.
http://cwiki.apache.org/S2WIKI/creating-a-custom-dojo-profile-for-struts-20x.html
Hope that helps.
Jeromy Evans
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