我有这种情况:
服务正在运行。该服务具有定时器,该定时器定期对服务器进行http调用以搜索数据。该数据已由其他用户存储在DB中。当该数据可用时,将解析来自服务器的答案,并显示通知。当用户点击通知时,将启动活动...直到昨天。我正在使用Eclipse,一个用于接收数据的用户的真实设备,以及一个用于发送数据的用户的虚拟设备。
当用户点击通知时,活动没有启动,这有点奇怪,因为它一直工作到昨天,正如我所说。在Logcat我有这个:
05-05 23:12:36.841: W/ActivityManager(1029): Permission Denial: starting Intent { cmp=my.package/.CalledFromNotificationActivity bnds=[0,538][540,632] (has extras) } from null (pid=-1, uid=10221) not exported from uid 10242
05-05 23:12:36.851: W/ActivityManager(1029): Unable to send startActivity intent
05-05 23:12:36.851: W/ActivityManager(1029): java.lang.SecurityException: Permission Denial: starting Intent { cmp=my.package/.CalledFromNotificationActivity bnds=[0,538][540,632] (has extras) } from null (pid=-1, uid=10221) not exported from uid 10242
05-05 23:12:36.851: W/ActivityManager(1029): at com.android.server.am.ActivityStackSupervisor.startActivityLocked(ActivityStackSupervisor.java:1215)
05-05 23:12:36.851: W/ActivityManager(1029): at com.android.server.am.ActivityStackSupervisor.startActivityMayWait(ActivityStackSupervisor.java:747)
05-05 23:12:36.851: W/ActivityManager(1029): at com.android.server.am.ActivityManagerService.startActivityInPackage(ActivityManagerService.java:3372)
05-05 23:12:36.851: W/ActivityManager(1029): at com.android.server.am.PendingIntentRecord.sendInner(PendingIntentRecord.java:252)
05-05 23:12:36.851: W/ActivityManager(1029): at com.android.server.am.PendingIntentRecord.send(PendingIntentRecord.java:192)
05-05 23:12:36.851: W/ActivityManager(1029): at android.content.IIntentSender$Stub.onTransact(IIntentSender.java:64)
05-05 23:12:36.851: W/ActivityManager(1029): at android.os.Binder.execTransact(Binder.java:404)
05-05 23:12:36.851: W/ActivityManager(1029): at dalvik.system.NativeStart.run(Native Method)
这是启动Intent的代码:
Intent intent=new Intent(c, CalledFromNotificationActivity.class);
Bundle bundle=new bundle();
bundle.setString("somedata", somedata);
intent.putExtras(bundle);
PendingIntent pIntent=PendingIntent.getActivity(c, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
Builder notif = new NotificationCompat.Builder(c);
synchronized (notif) {
notif.setContentIntent(pIntent)
.setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION))
.setWhen(System.currentTimeMillis())
.setTicker("Notification ticker")
.setSmallIcon(R.drawable.ic_launcher)
.setContentTitle(getString(R.string.app_name))
.setContentText(getString(R.string.text))
.setAutoCancel(true);
Notification notification = notif.build();
//get instance of NotificationManager
NotificationManager notificationmanager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
notificationmanager.notify(0, notification);
timer.cancel();
}
我已经读过在Manifest文件的Activity声明中添加android:exported="true"
可以解决它,但我不愿意使用它,因为在我的情况下显然不是预期用途。
我认为它可能是pid中的-1 ...但我不知道为什么是-1以及如何解决它。
有人可以帮我吗?
谢谢。
答案 0 :(得分:1)
我遇到了同样的问题,这是Kitkat的问题,我从here获得了workround解决方案。你可以这样试试:
PendingIntent pIntent = PendingIntent.getActivity(c, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
if (Build.VERSION.SDK_INT == 19) {
contentIntent.cancel();
pIntent = PendingIntent.getActivity(c, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
}
它对我有用,希望有用。