just before mCPE.process() i've added these
StatusCallbackListener listner = null ;
mCPE.addStatusCallbackListener(listner);
Is this wrong ?
2010/1/18 Jaroslaw Cwiklik <[email protected]>
> Rad, looks like a bad reference to the Callback Listener:
>
> ArrayList statusCbL = cpEngine.getCallbackListeners();
> // Notify all listeners that the CPM has finished processing
> for (int j = 0; j < statusCbL.size(); j++) {
> BaseStatusCallbackListener st = (BaseStatusCallbackListener)
> statusCbL.get(j);
> if (!killed) {
> st.collectionProcessComplete();
> } else {
> st.aborted();
> }
> }
>
> Line 537: st.collectionProcessComplete();
>
> Do you plug in a listener to the CPM?
>
> Jerry C
>
> On Mon, Jan 18, 2010 at 3:42 PM, Radwen ANIBA <[email protected]> wrote:
>
> > Hi ,
> >
> > My application run without any problem except at the end it shows this
> > message and I don't really know why
> >
> > Exception in thread "BaseCPMImpl-Thread" java.lang.NullPointerException
> > at
> > org.apache.uima.collection.impl.cpm.BaseCPMImpl.run(BaseCPMImpl.java:537)
> > at java.lang.Thread.run(Thread.java:619)
> >
> > And the process do not finish till I kill it
> >
> > Any idea ?
> >
> > Rad
> >
>
