This is a general question, not specific to the 'sql' task. Basically I'm looking for 
suggestions on the easiest way to implement an task or target error handler. In other 
words, I have a couple of targets that invoke an 'exec' task. If a particular task 
fails, I may need to do some clean-up before exiting the build script.

One solution is to write a task subclass that overrides the 'execute()' method, 
catches 'BuildException', calls the specified error handler and then rethrows the 
exception. Not too complicated but I'm sure someone out there has come up with a 
technique to handle this situation within the build script itself. Perhaps a clever 
combination of dependencies and property setting. If so, I'd like to hear about it.


                                    - Mike
 

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Mike Sexter
(650)633-8603
Principal Member of Technical Staff
<http://www.oraclemobile.com/>OracleMobile - Online Studio
http://msexter.tripod.com

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