Android 应用程序运行的时间

如何确定应用程序已运行多长时间？每次启动和关闭应用程序时是否都有广播

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我正在尝试记录使用应用程序所花费的时间。

如果您有兴趣记录自己的应用程序的使用情况，可以使用

System.currentTimeMillis（）

获取开始时间，并将其与关闭应用程序时返回的值进行区分

要获得应用程序启动的整个时间，您需要区分最重要的活动类的

onCreate（）

和

onestroy（）

。对于应用程序在前台的时间，请在每个活动类中使用

onResume（）

和

onPause（）

，并将每个类的时间相加。

代码：

 long millisSinceBoot = SystemClock.elapsedRealtime();
         System.out.println("00000    "+millisSinceBoot);
         System.out.println("11111    "+values.get(position).activeSince+" "+values.get(position).process);
         long time = ((millisSinceBoot - values.get(position).activeSince)/1000);
         int[] vals = splitToComponentTimes(time);

         String time1 = vals[0]+":"+vals[1]+":"+vals[2];
         time_list.add(time);        
         timer.setText(time1);

         System.out.println("valssssss "+vals[0]+" "+vals[1]);

ActivityManager activityManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
List<ActivityManager.RunningServiceInfo> services = activityManager.getRunningServices(Integer.MAX_VALUE);

long currentMillis = Calendar.getInstance().getTimeInMillis();
Calendar cal = Calendar.getInstance();

for (ActivityManager.RunningServiceInfo info : services) {
  cal.setTimeInMillis(currentMillis-info.activeSince);

  Log.i("TAG", String.format("Process %s has been running since: %d ms",info.process,  info.activeSince));
}

输出：

---

没有广播，但每当活动开始、停止或被拆除时，都会调用活动生命周期方法（例如“onResume”、“onPause”和“onDestroy”）。@Shoan请检查我的回答是否可以知道其他人的应用程序在手机上运行了多长时间？例如：gmail应用程序在手机上运行多长时间？@Shoan你应该为此发布一个新问题-这似乎是一个相当流行的评论。@donturner我只是想澄清这个问题的意图。我应该重新措辞并将此添加到问题中吗？@Shoan Sorry没有意识到你是OP。此答案不包括其他应用程序，因此不能完全回答你原来的问题。我不接受，看看是否有人能更彻底地回答你的问题。

TAG: Process com.android.bluetooth has been running since: 26526 ms
TAG: Process com.qualcomm.telephony has been running since: 68521 ms
TAG: Process com.motorola.ccc has been running since: 57456 ms
TAG: Process com.google.android.music:main has been running since: 26245 ms
TAG: Process com.android.phone has been running since: 29421 ms
TAG: Process com.motorola.ccc has been running since: 52141 ms
TAG: Process system has been running since: 28602 ms
TAG: Process com.motorola.actions has been running since: 74371 ms
TAG: Process com.motorola.ccc has been running since: 59166 ms
TAG: Process com.motorola.process.slpc has been running since: 25483 ms
TAG: Process com.android.systemui has been running since: 30142 ms
TAG: Process com.android.bluetooth has been running since: 22187 ms
TAG: Process system has been running since: 28603 ms
TAG: Process com.google.android.gms.persistent has been running since: 31621 ms
TAG: Process com.android.systemui has been running since: 27361 ms
TAG: Process com.google.android.gms.persistent has been running since: 99678 ms
TAG: Process com.motorola.contacts.preloadcontacts has been running since: 45603 ms
TAG: Process com.google.android.gms.persistent has been running since: 73457 ms
TAG: Process com.google.android.gms.persistent has been running since: 72908 ms
TAG: Process com.google.android.gms.persistent has been running since: 37251 ms
TAG: Process com.motorola.modemservice has been running since: 37049 ms
TAG: Process .esfm has been running since: 44187 ms
TAG: Process com.google.android.gms has been running since: 14875780 ms
TAG: Process com.google.android.gms.persistent has been running since: 94606 ms
TAG: Process com.motorola.ccc has been running since: 66227 ms
TAG: Process com.android.bluetooth has been running since: 31682 ms
TAG: Process com.motorola.modemservice has been running since: 37051 ms
TAG: Process com.android.bluetooth has been running since: 32869 ms
TAG: Process com.google.android.gms.persistent has been running since: 99691 ms
TAG: Process com.motorola.ccc has been running since: 92883 ms
TAG: Process com.motorola.cameraone has been running since: 75193 ms
TAG: Process com.motorola.ccc has been running since: 57465 ms
TAG: Process com.google.android.gms.persistent has been running since: 74054 ms
TAG: Process com.estrongs.android.pop has been running since: 42158 ms
TAG: Process com.motorola.process.system has been running since: 27632 ms
TAG: Process com.android.bluetooth has been running since: 26540 ms
TAG: Process com.google.android.gms.persistent has been running since: 42027 ms
TAG: Process com.estrongs.android.pop has been running since: 42334 ms
TAG: Process com.google.android.gms.persistent has been running since: 99627 ms
TAG: Process com.motorola.slpc has been running since: 25575 ms
TAG: Process com.snaptube.premium has been running since: 42312 ms
TAG: Process com.android.bluetooth has been running since: 27324 ms
TAG: Process com.estrongs.android.pop has been running since: 10845469 ms
TAG: Process com.qualcomm.qcrilmsgtunnel has been running since: 29328 ms
TAG: Process com.motorola.config.wifi has been running since: 50966 ms
TAG: Process com.google.android.gms has been running since: 13422977 ms
TAG: Process com.motorola.modemservice has been running since: 67877 ms
TAG: Process com.google.android.gms.persistent has been running since: 99699 ms
TAG: Process com.motorola.process.system has been running since: 93567 ms
TAG: Process com.android.systemui has been running since: 25460 ms
TAG: Process com.google.android.talk has been running since: 14632240 ms
TAG: Process system has been running since: 27605 ms
TAG: Process com.estrongs.android.pop:ka has been running since: 42437 ms
TAG: Process system has been running since: 28600 ms
TAG: Process com.google.android.gms.persistent has been running since: 40725 ms
TAG: Process com.motorola.slpc has been running since: 25556 ms
TAG: Process com.motorola.ccc has been running since: 57484 ms
TAG: Process com.google.android.gms.persistent has been running since: 35677 ms
TAG: Process com.google.android.gms.persistent has been running since: 32947 ms
TAG: Process com.snaptube.premium has been running since: 123580 ms
TAG: Process com.google.android.gms.persistent has been running since: 94452 ms
TAG: Process system has been running since: 28244 ms
TAG: Process com.estrongs.android.pop has been running since: 41920 ms
TAG: Process com.motorola.process.system has been running since: 68805 ms
TAG: Process system has been running since: 29054 ms
TAG: Process com.google.android.gms.persistent has been running since: 33060 ms
TAG: Process com.motorola.ccc has been running since: 52153 ms
TAG: Process com.google.android.gms.persistent has been running since: 31658 ms
TAG: Process com.google.android.gms.persistent has been running since: 28665 ms
TAG: Process com.google.android.gms.persistent has been running since: 30579 ms
TAG: Process com.google.android.inputmethod.latin has been running since: 27422 ms
TAG: Process com.motorola.motocare has been running since: 68330 ms
TAG: Process system has been running since: 25415 ms
TAG: Process com.motorola.ccc has been running since: 59215 ms
TAG: Process android.process.media has been running since: 13885530 ms
TAG: Process com.google.android.gms.persistent has been running since: 74301 ms
TAG: Process com.motorola.actions has been running since: 73981 ms
TAG: Process com.android.bluetooth has been running since: 27310 ms
TAG: Process com.motorola.process.system has been running since: 68538 ms
TAG: Process com.google.android.googlequicksearchbox:interactor has been running since: 27343 ms
TAG: Process system has been running since: 24919 ms
TAG: Process com.google.android.apps.messaging:rcs has been running since: 69945 ms
TAG: Process com.google.android.gms.persistent has been running since: 73045 ms
TAG: Process com.google.android.gms.persistent has been running since: 28213 ms
TAG: Process com.google.android.gms.persistent has been running since: 99706 ms
TAG: Process com.snaptube.premium has been running since: 39033 ms
TAG: Process com.android.bluetooth has been running since: 26533 ms
TAG: Process com.android.phone has been running since: 29411 ms
TAG: Process com.motorola.process.system has been running since: 94766 ms
TAG: Process com.snaptube.premium has been running since: 14530932 ms
TAG: Process com.android.bluetooth has been running since: 36311 ms
TAG: Process com.android.bluetooth has been running since: 26529 ms
TAG: Process com.google.android.gms.persistent has been running since: 24921 ms
TAG: Process com.google.android.gms has been running since: 90390 ms
TAG: Process org.mozilla.firefox has been running since: 80946 ms
TAG: Process com.motorola.actions has been running since: 73986 ms