This message is thrown when one of the persistence classes cannot locate,
remove, or create a data object.
author: Colin MacLeod author: colin.macleod@ivata.com since: ivata masks 0.3 (2004-03-27) version: $Revision: 1.5 $
Create a new persistence exception with the given message and cause.
Parameters: message - clear message describing where the error occurred. Parameters: cause - Throwable which caused this error to happen.