Hi, I have a problem with persisting ArrayList with JDO. It works totally fine locally, but when I deploy my app it does not work. My only idea is that the reason is HR. Anyway, I'd appreciate some ideas how to fix it :)
in User class: @Persistent(defaultFetchGroup = "true", serialized="true") private ArrayList<ArrayList<Long>> colonisations = new ArrayList<ArrayList<Long>>(); public void addColonisation(ArrayList<Long> colonisation) { colonisations.add(colonisation); } And in another class I do: @Inject public Repository<User> userRepo; ... ... private ArrayList<Long> colonisation = new ArrayList<Long>(); ... ... MySession.get().getUser().colonisations.addColonisation(colonisation); Colonisation.this.userRepo.persist(MySession.get().getUser()); -- 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.