hmmm.... I think I may have installed the patch wrong perhaps. I
still get the same error.
I'm using the same code I sent you for the test case Max. Do you see
any tell-tale signs in here that indicate I've mis-configured
something? I have datanucleus-appengine-1.0.4.1-RC2.jar on my
classpath and I removed the previous one (pretty much the same jar but
with .final.jar as it's name. I followed the steps outlined by
Jonathan.
here is the stack trace:
java.lang.ClassCastException: oid is not instanceof
javax.jdo.identity.ObjectIdentity
at
com.resmark.model.RatePlan.jdoCopyKeyFieldsFromObjectId(RatePlan.java)
at
org.datanucleus.store.mapped.mapping.PersistenceCapableMapping.setObjectAsValue(PersistenceCapableMapping.java:657)
at
org.datanucleus.store.mapped.mapping.PersistenceCapableMapping.setObject(PersistenceCapableMapping.java:364)
at
org.datanucleus.store.appengine.DatastoreRelationFieldManager$1.setObjectViaMapping(DatastoreRelationFieldManager.java:128)
at
org.datanucleus.store.appengine.DatastoreRelationFieldManager$1.apply(DatastoreRelationFieldManager.java:104)
at
org.datanucleus.store.appengine.DatastoreRelationFieldManager.storeRelations(DatastoreRelationFieldManager.java:78)
at
org.datanucleus.store.appengine.DatastoreFieldManager.storeRelations(DatastoreFieldManager.java:812)
at
org.datanucleus.store.appengine.DatastorePersistenceHandler.insertPostProcess(DatastorePersistenceHandler.java:288)
at
org.datanucleus.store.appengine.DatastorePersistenceHandler.insertObjects(DatastorePersistenceHandler.java:241)
at
org.datanucleus.store.appengine.DatastorePersistenceHandler.insertObject(DatastorePersistenceHandler.java:225)
at
org.datanucleus.state.JDOStateManagerImpl.internalMakePersistent(JDOStateManagerImpl.java:3185)
at
org.datanucleus.state.JDOStateManagerImpl.makePersistent(JDOStateManagerImpl.java:3161)
at
org.datanucleus.ObjectManagerImpl.persistObjectInternal(ObjectManagerImpl.java:1298)
at
org.datanucleus.ObjectManagerImpl.persistObject(ObjectManagerImpl.java:1175)
at
org.datanucleus.jdo.JDOPersistenceManager.jdoMakePersistent(JDOPersistenceManager.java:669)
at
org.datanucleus.jdo.JDOPersistenceManager.makePersistent(JDOPersistenceManager.java:694)
at com.resmark.JdoTestServlet.create(JdoTestServlet.java:183)
at com.resmark.JdoTestServlet.doTest(JdoTestServlet.java:90)
at com.resmark.JdoTestServlet.doGet(JdoTestServlet.java:33)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:693)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093)
at
com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java:121)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
at
com.google.apphosting.utils.jetty.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java:70)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
at
com.google.appengine.tools.development.JettyContainerService$ApiProxyHandler.handle(JettyContainerService.java:352)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
at org.mortbay.jetty.Server.handle(Server.java:313)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:506)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:830)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:396)
at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
I've got to be missing something. :(
thanks,
-bryce
On Fri, Dec 11, 2009 at 8:54 AM, bryce cottam <[email protected]> wrote:
> Thanks a million Max, I've been on the road for a few days but I'm looking
> forward to trying this out when I get back. Thanks for the link Jonathan.
>
> -bryce
>
> On Dec 11, 2009 6:50 AM, "Jonathan 'J5' Cook"
> <[email protected]> wrote:
>
> Thanks for the fix, Max and perfect timing for me :) I just upgraded
> to 1.2.8 and started having this issue last night.
>
> For those who don't/didn't already know (like myself), here is a link
> to instructions Max wrote on how to install a new plugin version into
> the SDK:
>
> http://code.google.com/p/datanucleus-appengine/wiki/HowToUpdateTheSDKWithANewPluginVersion
>
> Regards,
> J5
>
> On Dec 10, 11:59 am, "Max Ross (Google)" <[email protected]>
> wrote:
>> I've posted a bug fix release candidate containing this fix
>> here:http://datanucleus-appengine.googlecode.com/files/appengine-orm-1.0.4...
>
>> > On Tue, Dec 8, 2009 at 5:26 PM, bryce cottam <[email protected]> wrote:
>> > > > That's great news Ma...
>
>> > On Dec 8, 2009 5:20 PM, "Max Ross (Google)"
>> > <[email protected]<maxr%[email protected]>>
>
>> > wrote: > > > I've filed bug >
>> > >http://code.google.com/p/datanucleus-appengine/issues/detail?id=1...
>
>> > On Tue, Dec 8, 2009 at 11:29 AM, bryce cottam <[email protected]> wrote:
>> > > > >> > > It's all goo...
>
>> >
>> > [email protected]<google-appengine-java%[email protected]>
>
>> > . > > For more options, visit this group at >
>> > >http://groups.google.com/group/google-appengine-j...
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