[appengine-java] Re: Object manager has been closed (GAE with Spring)
On Aug 24, 4:44 am, objectuser kevin.k.le...@gmail.com wrote: Do you get it when you're trying to walk the graph on an object? If you add that property to the defaultFetchGroup does it fix it? I'm not sure I got that. What I do with the test, I call on a DAO object that uses JdoTemplate to accomplish its task. Then, I invoke a JdoTemplate from within my test case built around the same PersistenceManagerFactory to help me check on the side effects of the data access method I'm testing--asserting states, etc. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-java@googlegroups.com To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en -~--~~~~--~~--~--~---
[appengine-java] Re: Object manager has been closed (GAE with Spring)
Hi, I got the same exception using the persistence manager (jpa) outside a spring transaction. Is it your case? W. 2009/8/24 randal rdgo...@gmail.com On Aug 24, 4:44 am, objectuser kevin.k.le...@gmail.com wrote: Do you get it when you're trying to walk the graph on an object? If you add that property to the defaultFetchGroup does it fix it? I'm not sure I got that. What I do with the test, I call on a DAO object that uses JdoTemplate to accomplish its task. Then, I invoke a JdoTemplate from within my test case built around the same PersistenceManagerFactory to help me check on the side effects of the data access method I'm testing--asserting states, etc. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-java@googlegroups.com To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en -~--~~~~--~~--~--~---
[appengine-java] Re: Object manager has been closed (GAE with Spring)
+1 to Wagner for a better way of determining the issue. :) On Aug 24, 12:25 pm, Wagner Aioffi wagner.aio...@gmail.com wrote: Hi, I got the same exception using the persistence manager (jpa) outside a spring transaction. Is it your case? W. 2009/8/24 randal rdgo...@gmail.com On Aug 24, 4:44 am, objectuser kevin.k.le...@gmail.com wrote: Do you get it when you're trying to walk the graph on an object? If you add that property to the defaultFetchGroup does it fix it? I'm not sure I got that. What I do with the test, I call on a DAO object that uses JdoTemplate to accomplish its task. Then, I invoke a JdoTemplate from within my test case built around the same PersistenceManagerFactory to help me check on the side effects of the data access method I'm testing--asserting states, etc. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-java@googlegroups.com To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en -~--~~~~--~~--~--~---
[appengine-java] Re: Object manager has been closed (GAE with Spring)
On Aug 25, 1:44 am, objectuser kevin.k.le...@gmail.com wrote: +1 to Wagner for a better way of determining the issue. :) Yeah, that pretty much says it. If I'm not mistaken, JdoTemplate takes the persistence manager from the OpenPersistenceManagerInViewFilter, or any existing transaction. I'll check on this. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-java@googlegroups.com To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en -~--~~~~--~~--~--~---
[appengine-java] Re: Object manager has been closed (GAE with Spring)
For a general solution (that will work it tests and outside of tests ... and you might want to verify that the OpenPersistenceManagerInViewFilter will work on the GAE host), you'll likely need to look into fetch groups. On Aug 24, 12:50 pm, randal rdgo...@gmail.com wrote: On Aug 25, 1:44 am, objectuser kevin.k.le...@gmail.com wrote: +1 to Wagner for a better way of determining the issue. :) Yeah, that pretty much says it. If I'm not mistaken, JdoTemplate takes the persistence manager from the OpenPersistenceManagerInViewFilter, or any existing transaction. I'll check on this. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google App Engine for Java group. To post to this group, send email to google-appengine-java@googlegroups.com To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en -~--~~~~--~~--~--~---
