Fwiw, permission errors usually result in SecurityException errors being thrown back to the caller. I don't know of a place where the system would throw a NullPointerException due to a permission problem.
On Sep 28, 5:48 pm, chomchom <[EMAIL PROTECTED]> wrote: > Hello, All my content providers are accessed via one over arching > provider that delegates to the others based on the contents of the URI > pattern matcher. So below just the one provider "RunBuddyProvider" > There are actually three smaller providers and I have taken steps to > encapsulate their functionality into one content provider. Interacting > with the providers via INSERT and QUERY works fine for the > instrumentation. > But when using live services that interact with activities I can only > use QUERY successfully. Using INSERT, I get: > > ERROR/AndroidRuntime(4197): Uncaught handler: thread main exiting due > to uncaught exception > ERROR/AndroidRuntime(4197): java.lang.NullPointerException > > This suggests to me that the permission has not been granted for the > application trying to use the content provider. Has anyone used this > technique or anything similar with content providers? Is this just a > permissions issue from the Manifest? I would appreciate any comments > on the implementation. > > Hearing that other people have had some success with this technique of > content provider delegation would put my mind at rest that it worked > and allow me to pursue the bug down the security issues side. > Can anyone offer any suggestions? > > # > # In more detail, with code: > # > > The delegating content provider is registered in the Manifest: > <provider > android:name=".provider.RunBuddyContentProvider" > android:authorities="com.novoda.runbuddy" /> > > This then instantiates the factory which then delegates to the other > Providers based on the URI pattern matcher. > Th RoutesProvider is the providers I am using in this instance. When > instantiated; I call the provider to insert based on the query. But > this always throws an Uncaught Handler Exception. > > # All the involved classes > > http://code.google.com/p/runningbuddy/source/browse/trunk/RunningBudd...http://code.google.com/p/runningbuddy/source/browse/trunk/RunningBudd...http://code.google.com/p/runningbuddy/source/browse/trunk/RunningBudd...http://code.google.com/p/runningbuddy/source/browse/trunk/RunningBudd...http://code.google.com/p/runningbuddy/source/browse/trunk/RunningBudd... --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
