Ummm... does anyone know? have any ideas?
On 1月5日, 下午12時05分, yukinoba wrote:
> To dear all Android developers,
>
> Is there a way to check whether a service is already started or not?
> This issue has been discussed ealier (and much earlier) in April, in
> the last year, on this forum.
>
> http:
Hi all,
I have already found out how to get this done. Please refer to the
following code:
/**
* Indicates whether the specified service is already started.
This
* method queries the activity manager for launched services that
can
* respond to an binding with an specific servi
I would strongly recommend against that, it can be quite inefficient. This
API is really intended for applications to display a list of running
services.
If your service is running in the same process as the code wanting to check
its state, you can just set a global variable while it is running.
to dear Dianne,
I need to implement a remote background service and a service
controller activity. I want to present an effect which the controller
activity could know whether or not this service is already started,
and enable / disable the menu button which is used to start / bind /
unbind / sto
To monitor the state of a service, I suggest binding to it without the flag
to create it. Then you will not cause it to start, but be told when it is
created or destroyed via the appropriate callbacks.
On Tue, Jan 6, 2009 at 1:24 AM, yukinoba wrote:
>
> to dear Dianne,
>
> I need to implement a
to dear Dianne,
I see your point. However, when I try to bind the service without
BIND_AUTO_CREATE flag, I expect it will return false to me. But the
bindService method always returns true. This is a weird behavior for
bindService with a flag 0.
the code I used is following:
isBound = bindServic
to dear Dianne,
I see your point. However, when I try to bind the service without
BIND_AUTO_CREATE flag, I expect it will return false to me. But the
bindService method always returns true. This is a weird behavior for
bindService with a flag 0.
the code I used is following:
isBound = bindServic
Hi,
I have tried this again with the RemoteServiceBinding example in the
ApiDemos example packages.
I turned the flag argument to Context.BIND_AUTO_CREATE,
Context.BIND_DEBUG_UNBIND, or 0, and found out the return value of
bindService is always true. More than this, when I left the
RemoteService
The return value just indicates that there is infact a service that can be
started, so true means all is good. What you care about for knowing whether
the service is actually started are the callbacks to your connections. (Be
sure your services publishes an IBinder for the Intent you are binding
I'm also interested on your solution but could you explain a little
more? new Binder?
Thanks,
Moto!
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The LocalServiceBinding API demo should be a good example, you'll just want
to bind without the BIND_AUTO_CREATE flag so the service doesn't get created
as a result of your own binding.
On Tue, Jan 6, 2009 at 7:32 PM, Moto wrote:
>
> I'm also interested on your solution but could you explain a l
to dear Dianne,
I don't think using remote callback is a good idea and mechanism. :-(
The callback of ServiceConnection can only be triggered "when the
service is already started" but not "when the service is not yet
started", and there will be a confusion during waiting for the
callback is trig
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