Hi, OpenJPA's default logging implementation has a concept of a diagnostic context, roughly stolen from log4j. The basic idea is that in a configuration file, the user can specify a diagnostic context string that will be printed out with each log message. The result is that if a user has multiple EntityManagerFactories running in the same JVM, she can distinguish between the different logging outputs, even if they all just go to stderr.
The JPA spec requires that persistence units are named uniquely. This presents us with an opportunity: we could check for the existence of multiple EMFs and, if found, automatically set the logging diagnostic context based on the name of the persistence unit. Thoughts? -Patrick -- Patrick Linskey BEA Systems, Inc. _______________________________________________________________________ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
