public class myserveclass extends Service {
@Override
public IBinder onBind(Intent arg0) {
return null;
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
Toast.makeText(this, "Service Started", Toast.LENGTH_LONG).show();
return START_STICKY;
}
@Override
public void onDestroy() {
Toast.makeText(this, "Service Stopped", Toast.LENGTH_LONG).show();
}
@Override
public void onCreate() {
super.onCreate();
}
}
.
public class MainActivity extends ActionBarActivity {
CheckinternetConnection internet;
TextView textview;
int tempint = 100;
private static final long REPEAT_TIME = 1000 * 5;
private PendingIntent pendingIntent;
Button button1;
Button button2;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
textview = (TextView) findViewById(R.id.textview);
internet = new CheckinternetConnection();
schedueService();
}
@Override
protected void onResume() {
// TODO Auto-generated method stub
super.onResume();
IntentFilter filter = new IntentFilter();
filter.addAction(WifiManager.NETWORK_IDS_CHANGED_ACTION);
filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
registerReceiver(internet, filter);
}
@Override
protected void onPause() {
// TODO Auto-generated method stub
super.onPause();
unregisterReceiver(internet);
}
class CheckinternetConnection extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
if (Utils.isNetworkAvailable(MainActivity.this)) {
textview.setVisibility(View.GONE);
startService(new Intent(getBaseContext(), myserveclass.class));
} else {
textview.setVisibility(View.VISIBLE);
textview.setText("It Seems Internet Connection is off");
stopService(new Intent(getBaseContext(), myserveclass.class));
}
}
}
public void schedueService() {
Calendar cal = Calendar.getInstance();
cal.add(Calendar.SECOND, 10);
Intent intent = new Intent(MainActivity.this, myserveclass.class);
PendingIntent pintent = PendingIntent.getService(MainActivity.this, 0,
intent, 0);
AlarmManager alarm = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
alarm.setRepeating(AlarmManager.RTC_WAKEUP, cal.getTimeInMillis(),
1000 * 10, pintent);
}
}
这是我用于启动服务和停止服务的代码当应用程序连接到互联网时能够启动服务并在互联网关闭时停止但是 10 秒后服务再次开始请检查我的问题哪里做错了我使用了警报马槽请检查请告诉我哪里做错了。
最佳答案
You need to CANCEL the alarm to stop the service
Intent intent = new Intent(MainActivity.this, myserveclass.class);
PendingIntent pintent = PendingIntent.getService(MainActivity.this, 0,
intent, 0);
AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
alarmManager.cancel(pintent);
希望能帮到你
关于android - 无法在 android 中使用 AlarmManger 停止服务,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/29075401/