How to replace finder blocks when upgrading old CMP descriptors?

Question

Hi,
I have rather old (WL server 6?) descriptors in my hands. The weblogic-cmp-rdbms-jar.xml follows the DTD from http://www.bea.com/servers/wls600/dtd/weblogic-rdbms11-persistence-600.dtd, which includes the finder definitions. I'd like to upgrade the description to follow this schema: http://www.bea.com/ns/weblogic/910/weblogic-rdbms20-persistence.xsd
Otherwise it's quite understandable, straight-forward work, but that schema no longer includes the finder definitions. My question is, with what and how I can replace the finder blocks in my description? Should I use the weblogic-query - type? Is there any documentation of how to change the finder definitions to that?
Here's an example of my finder block:
<finder>               <finder-name>findByTestId</finder-name>
<finder-param>java.lang.Long</finder-param>
<finder-query><![CDATA[ (= test_id $0) ]]></finder-query>
</finder>
Any help or pointers to documentation would be greatly appreciated...
Thanks,
Jani

Answer 1

Took a tip from your response, got it fixed. Here is what I found:
I did a command-i on Mail.app. The top left-hand corner icon in the command-i window was the same as what I had used to replace /Applications/Mail.app/Contents/Resources/ApplicationIcon.icns, i.e., it was the desired replaced image, but the image in the "Preview"section of the command-i window was the same as the default image of the Hawk.
So I copied my version of the /Applications/Mail.app/Contents/Resources/ApplicationIcon.icns to the Desktop of the affected account. I dragged that image onto the small image window in the upper left hand corner of the command-i window, pasting an identical image on top of what was already there. BUT, the image in the "Preview" field of the command-i window changed from the old default image to be the same as the desired replacement /Applications/Mail.app/Contents/Resources/ApplicationIcon.icns image that I had copied to my Desktop.
Problem solved. Not sure where, in a unixy command line sense, the command-i Preview image lives within a user's account.
Weird that this was only an issue with user accounts that had been logged into and whose dock visibly displayed the Mail icon before I replaced it. User accounts whose dock never displayed the Mail icon until after I replaced it were no problem. Very strange. But, fixed. Hopefully, this bandaid will survive reboot