Donal,
Search the list: there was a post within the last month (I think) from
Romain Guy about some kind of thread race issue in AsyncTask having been
fixed in Froyo (or was it post-Froyo?) - anyway, it's somewhere in the
archives.
-- Kostya
13.09.2010 16:07, Donal Rafferty пишет:
Sorry I meant only the preExecute is run
On Mon, Sep 13, 2010 at 1:05 PM, Donal Rafferty <[email protected]
<mailto:[email protected]>> wrote:
I have managed to implement the Task in my Service now but the
original problem still remains.
I dont cancel the Task at all in my service, I simply play the
ringtone in the postExecute method of the Asynctask if a flag is
true, if its not I dont.
But I get the same issue, after a couple of runs the AsyncTask
simply stops getting to the doInBackground method, only the
postExecute method is run.
Its very strange and really annoying me now.
Is there any reason why an AsyncTask would behave like this
without cancel being used?
On Mon, Sep 13, 2010 at 10:58 AM, Donal Rafferty
<[email protected] <mailto:[email protected]>> wrote:
Monday morning coding! :)
I return my aidl definition in my service's onBind:
@Override
public IBinder onBind(Intent arg0) {
Log.d("XXX", "Status: onBind Called");
return myServiceStub;
}
IBinder myServiceStub = new IMyService.Stub(){
//aidl methods
};
And use this to call methods from my Activity, so I would need
to be able to import android.media.Ringtone in my aidl
definition but I cant.
So I'm still stuck with it not working :(
On Mon, Sep 13, 2010 at 10:32 AM, Kostya Vasilyev
<[email protected] <mailto:[email protected]>> wrote:
Donal,
No, a service is a service, and a binder is a binder.
The binder you get in the callback is the binder returned
by the service's onBind.
This example:
http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/app/LocalService.html
has a binder implementation that returns a reference to
its service, so you can do this
public void onServiceConnected(ComponentName className,
IBinder binder) {
LocalService.LocalBinder binder =
(LocalService.LocalBinder) binder;
*LocalService service = binder.getService();*
}
This example has one flaw: it leaks a service reference
(since LocalBinder is a non-static inner class of
LocalService). Using a static inner or a top-level class
for LocalBinder, fixes that (AFAIK).
-- Kostya
13.09.2010 13:16, Donal Rafferty пишет:
09-13 10:06:53.566: ERROR/AndroidRuntime(18791): Uncaught
handler: thread main exiting due to uncaught exception
09-13 10:06:53.676: ERROR/AndroidRuntime(18791):
java.lang.ClassCastException: com.xxx.phone.MyService$1
09-13 10:06:53.676: ERROR/AndroidRuntime(18791): at
com.xxx.phone.ui.MyActivity$2.onServiceConnected(MyActivity.java:515)
So it doesn't like the cast from binder to Service?
How can I fix that do you know? What am I missing from
the example?
--
Kostya Vasilyev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com
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