Can you post code and a stack trace? If you have a JUnit test case that'd be helpful as well.
On Wed, Feb 24, 2010 at 2:30 PM, nicolas melendez <nfmelen...@gmail.com>wrote: > Nobody helps :( > NM > > El feb 23, 2010 11:08 a.m., "nicolas melendez" <nfmelen...@gmail.com> > escribió: > > > Hi, i have an Unowned relationship beetwen a *Root entity* and a Entity > of an EntityGroup. > *Root entity *isn't part of the* *entity group. > > So, to the Entity of an EntityGroup i set the key of my *Root Entity* and > I persist. > Then when a do the getKey of the *Root Entity* to the Entity of the > EntityGroup, y get a null, and then when i use it a Null pointer > exception. > Anybody, knows why? > I am missing something? > Thanks > NM > > -- > 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-j...@googlegroups.com. > To unsubscribe from this group, send email to > google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > -- Ikai Lan Developer Programs Engineer, Google App Engine http://googleappengine.blogspot.com | http://twitter.com/app_engine -- 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-j...@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.
