On Sat, Feb 28, 2009 at 11:25 PM, Kevin AN <any...@gmail.com> wrote:
>
> code is here:
> public void onReceive(Context context, Intent intent)
> {
> LocationManager lm = (LocationManager) context.getSystemService
> (Context.LOCATION_SERVICE);
>
> loc = lm.getLastKnownLocation("gps").toString();
>
> PendingIntent dummyEvent = PendingIntent.getBroadcast(context,
> 0,
> new Intent("com.xxx.xxx.IGNORE_ME"), 0);
> mng.sendTextMessage(addr, null, loc, dummyEvent, dummyEvent);
>
> }
>
> the problem is:
> sendTextMessage work well when the two above line is commented. but
> when the two line is uncommented, sendTextMessage will trigger a null
> point exception!
> I think this issue is because the first line
> (context.getSystemService) modify the state of "context".
> so , can anyone help me?
Why do you think that the first line modifies the state of context and
that that causes a null pointer exception later?
Can you post the full stack trace of the exception?
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