Verify that you have *all* of the required jars for your persistence implementation.
On Fri, Apr 8, 2011 at 1:11 AM, opn <[email protected]> wrote: > Could you post the persistence.xml? > I faced the same when i had a persistence.xml with a container > specific datasource. > When i specified the connection with > <properties> > <property name="hibernate.connection.username" value="username"/> > ... > </properties> > > the error disappeared. > > On Apr 7, 7:41 am, mh <[email protected]> wrote: > > Hi, > > I'm trying to use Google Guice in project that uses GWT and Hibernate. > > Before incorporating Guice, everything worked fine, i.e. unit tests > > using database worked fine. First, I tried to run a unit test using > > database, and it worked fine. Then I modified the web.xml file and > > created two classes: context listener, that initialises the > > application, and Guice filter. > > > > The problem seems to be in application initialisation. In the module, > > I'm installig the JPA Guice module, with the argument of the > > persistence unit, just like in the persistence.xml. When I'm trying to > > run the GWT application, I'm getting No persistence for Entity Manager > > provider for "persdb" (or something like that, where persdb is the > > name of the persistence unit). > > > > This happens wherever I put my persistence.xml file. Have someone had > > such situation? What is the solution? > > > > Regards, > > Mateusz > > -- > You received this message because you are subscribed to the Google Groups > "google-guice" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-guice?hl=en. > > -- You received this message because you are subscribed to the Google Groups "google-guice" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-guice?hl=en.
