[android-developers] Smack & xmpp / Handler question
Have anybody tried it? I am doing some experiments, and I saw that: - connect / login are executed in the same thread of the caller, then are blocking - The packetlistener callbacks are called from smack receiver thread - The sendpacket enqueues the message to a queue Now my question: when I receive a message, I need to propagate it. I can use an handler, but it only gets the runnable object. How can I pass the data to the runnable called by the handler? I can't use a local variabile, because if I receive a lot of messages it will be overridden and I will loose some of them. Is it ok to use a queue to feed the runnable? Are there other techniques? Thanks and regards, Federico -- 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 android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Smack & xmpp / Handler question
Put the data into the instance of Runnable subclass you pass to handler.
Something like this:
private static class WorkerRunnable implements Runnable {
ToastRunnable() {
mData1 = data1;
mData2 = data2;
...
}
@Override
public void run() {
mData1, mData2 are accessible here
}
private Object mData1;
private Object mData2;
}
And then:
mHandler.post(new WorkerRunnable (data1, data2, ));
-- Kostya
07.10.2010 16:27, Federico Paolinelli пишет:
Have anybody tried it?
I am doing some experiments, and I saw that:
- connect / login are executed in the same thread of the caller, then
are blocking
- The packetlistener callbacks are called from smack receiver thread
- The sendpacket enqueues the message to a queue
Now my question: when I receive a message, I need to propagate it. I
can use an handler, but it only gets the runnable object. How can I
pass the data to the runnable called by the handler?
I can't use a local variabile, because if I receive a lot of messages
it will be overridden and I will loose some of them. Is it ok to use a
queue to feed the runnable? Are there other techniques?
Thanks and regards,
Federico
--
Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com
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Re: [android-developers] Smack & xmpp / Handler question
Thanks a lot.
Federico
On Thu, Oct 7, 2010 at 2:36 PM, Kostya Vasilyev wrote:
> Put the data into the instance of Runnable subclass you pass to handler.
>
> Something like this:
>
> private static class WorkerRunnable implements Runnable {
> ToastRunnable() {
> mData1 = data1;
> mData2 = data2;
> ...
> }
>
> @Override
> public void run() {
> mData1, mData2 are accessible here
> }
>
> private Object mData1;
> private Object mData2;
>
> }
>
> And then:
>
> mHandler.post(new WorkerRunnable (data1, data2, ));
>
> -- Kostya
>
> 07.10.2010 16:27, Federico Paolinelli пишет:
>>
>> Have anybody tried it?
>> I am doing some experiments, and I saw that:
>>
>> - connect / login are executed in the same thread of the caller, then
>> are blocking
>> - The packetlistener callbacks are called from smack receiver thread
>> - The sendpacket enqueues the message to a queue
>>
>> Now my question: when I receive a message, I need to propagate it. I
>> can use an handler, but it only gets the runnable object. How can I
>> pass the data to the runnable called by the handler?
>>
>> I can't use a local variabile, because if I receive a lot of messages
>> it will be overridden and I will loose some of them. Is it ok to use a
>> queue to feed the runnable? Are there other techniques?
>>
>> Thanks and regards,
>>
>> Federico
>>
>
>
> --
> Kostya Vasilyev -- WiFi Manager + pretty widget --
> http://kmansoft.wordpress.com
>
> --
> 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
> android-developers+unsubscr...@googlegroups.com
> For more options, visit this group at
> http://groups.google.com/group/android-developers?hl=en
--
Federico
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