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[eclipselink-users] eclipselink.target-server value for SAP Netweaver

I'm deploying my application on SAP Netweaver CE 7.1 and looking at
the docs I don't see a target server value for Netweaver:

http://wiki.eclipse.org/Using_EclipseLink_JPA_Extensions_(ELUG)#Using_EclipseLink_JPA_Extensions_for_Session.2C_Target_Database_and_Target_Application_Server

Has anyone implemented a class which implements
org.eclipse.persistence.platform.ServerPlatform which they are willing
to share?

The exception that I'm currently getting is as follows, it can't find
the TransactionManager.  Any ideas on how to get around this?

Exception Description: Error looking up external Transaction resource
under JNDI name [java:appserver/TransactionManager]
Internal Exception:
com.sap.engine.services.jndi.persistent.exceptions.NameNotFoundException:
Path to object does not exist at java:appserver, the whole lookup name
is java:appserver/TransactionManager.
javax.persistence.PersistenceException: Exception [EclipseLink-23004]
(Eclipse Persistence Services - 1.1.2.v20090612-r4475):
org.eclipse.persistence.exceptions.TransactionException
Exception Description: Error obtaining the Transaction Manager
Internal Exception: Exception [EclipseLink-23001] (Eclipse Persistence
Services - 1.1.2.v20090612-r4475):
org.eclipse.persistence.exceptions.TransactionException
Exception Description: Error looking up external Transaction resource
under JNDI name [java:appserver/TransactionManager]
Internal Exception:
com.sap.engine.services.jndi.persistent.exceptions.NameNotFoundException:
Path to object does not exist at java:appserver, the whole lookup name
is java:appserver/TransactionManager.
	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:272)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getServerSession(EntityManagerFactoryImpl.java:111)
	at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:163)


Thanks,
Zarar


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