Yes I know but then the properties are hardcoded and to change them I have to redeploy a bundle. Would be nice to be able to configure the persistence unit at runtime. In the aries jpa project page there is an example for an extended persistence context but it does not work.
On Tuesday, March 5, 2013, Christoph Gritschenberger wrote: > You can put those in your persistence.xml > > kind regards, > christoph > > On 2013-03-05 17:49, lb wrote: > >> Hi, >> >> I would like to know, whatever it is possible to initialize a persistence >> context using custom properties with Aries JPA, something like: >> >> <bean id="contextWithProps"> >> <jpa:context property="em" unitname="myUnit"> >> <map> >> <entry key="openjpa.Log" value="slf4j"/> >> <entry key="openjpa.jdbc.**DBDictionary" value="hsql"/> >> </map> >> </jpa:context></bean> >> >> That would be really useful as the behavior of the JPA layer would then be >> configurable via OSGi's ConfigAdmin. >> >> Luca >> >> > >
