adb 打印activity堆栈

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我是靠谱客的博主单身奇迹，最近开发中收集的这篇文章主要介绍adb 打印activity堆栈，觉得挺不错的，现在分享给大家，希望可以做个参考。

概述

文章来源：http://www.k-beta.com/dump_activity.html
更多adb命令：https://blog.csdn.net/u013750244/article/details/122071015
使用adb查看当前手机的相关内容
adb shell dumpsys activity

可以得到如下内容：

ACTIVITY MANAGER PENDING INTENTS (dumpsys activity intents)
* PendingIntentRecord{42b05f20 com.android.vending startService}
... ... ... ...
ACTIVITY MANAGER BROADCAST STATE (dumpsys activity broadcasts)
Historical broadcasts [foreground]:
#0: BroadcastRecord{430d2fb8 u-1 android.intent.action.TIME_TICK}
act=android.intent.action.TIME_TICK flg=0x50000014 (has extras)
extras: Bundle[{android.intent.extra.ALARM_COUNT=1}]
... ... ... ...
ACTIVITY MANAGER CONTENT PROVIDERS (dumpsys activity providers)
Published single-user content providers (by class):
* ContentProviderRecord{429d18a8 u0 com.android.phone/.IccProvider}
proc=ProcessRecord{429765d8 858:com.android.phone/1001}
singleton=true
authority=icc
... ... ... ...
ACTIVITY MANAGER SERVICES (dumpsys activity services)
User 0 active services:
* ServiceRecord{429f8668 u0 com.android.bluetooth/.hid.HidService}
app=null
created=-1h44m27s317ms started=false connections=0
... ... ... ...
ACTIVITY MANAGER ACTIVITIES (dumpsys activity activities)
Stack #0:
Task id #28
TaskRecord{43525058 #28 A=com.android.systemui U=0 sz=1}
Intent { act=com.android.systemui.recent.action.TOGGLE_RECENTS flg=0x10c00000 cmp=com.android.systemui/.recent.RecentsActivity (has extras) }
Hist #0: ActivityRecord{428d1ae8 u0 com.android.systemui/.recent.RecentsActivity t28}
Intent { act=com.android.systemui.recent.action.TOGGLE_RECENTS flg=0x10800000 cmp=com.android.systemui/.recent.RecentsActivity bnds=[328,886][656,1176] }
ProcessRecord{42968230 695:com.android.systemui/u0a12}
... ... ... ...
ACTIVITY MANAGER RUNNING PROCESSES (dumpsys activity processes)
Process LRU list (sorted by oom_adj, 28 total, non-act at 3, non-svc at 3):
PERS #27: sys
F/ /P
trm: 0 605:system/1000 (fixed)
... ... ... ...

每部分的开头部分，都会显示如果想要查看哪些内容，需要使用哪些命令

adb命令查看 activity列表
根据上面的介绍，可以得知，我们可以使用如下的脚本
adb shell dumpsys activity activities

运行后，得到有如下结构的日志信息：
Stack #45: type=standard mode=fullscreen
isSleeping=false
mBounds=Rect(0, 0 - 0, 0)
…
Stack #0: type=home mode=fullscreen
isSleeping=false
mBounds=Rect(0, 0 - 0, 0)
…
Stack #1: type=recents mode=fullscreen
isSleeping=false
mBounds=Rect(0, 0 - 0, 0)
…
其中每个Stack开始代表一个App的活动栈，每个活动栈有一个id，如上所示的Stack #45中的45。
android系统中目前定义了两种类型的Stack，系统预定义的静态栈，总共有五种，如下所示：

0 HOME_STACK_ID：Home应用以及recents app所在的栈
1 FULLSCREEN_WORKSPACE_STACK_ID：一般应用所在的栈
2 FREEFORM_WORKSPACE_STACK_ID：类似桌面操作系统
3 DOCKED_STACK_ID：分屏
4 PINNED_STACK_ID：画中画栈

另一种栈，是系统动态生成的，它的id就是大于4

我们来看下Stack块中的内容，我们随机抽取了一个stack进行分析

Stack #4: type=standard mode=fullscreen
//Stack信息
isSleeping=false
mBounds=Rect(0, 0 - 0, 0)
Task id #51
//Task信息
mBounds=Rect(0, 0 - 0, 0)
mMinWidth=-1
mMinHeight=-1
mLastNonFullscreenBounds=null
* TaskRecord{e0bdfdf #51 A=android.tplink.sjj.teststack U=0 StackId=4 sz=2}
userId=0 effectiveUid=u0a128 mCallingUid=u0a28 mUserSetupComplete=true mCallingPackage=com.cyanogenmod.trebuchet
affinity=android.tplink.sjj.teststack
intent={act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=android.tplink.sjj.teststack/.MainActivity}
//启动信息，包括启动源和被启动app的MainActivity
realActivity=android.tplink.sjj.teststack/.MainActivity
autoRemoveRecents=false isPersistable=true numFullscreen=2 activityType=1
rootWasReset=true mNeverRelinquishIdentity=true mReuseTask=false mLockTaskAuth=LOCK_TASK_AUTH_PINNABLE
Activities=[ActivityRecord{4542de6 u0 android.tplink.sjj.teststack/.MainActivity t51}, ActivityRecord{898d92a u0 android.tplink.sjj.teststack/.FirstActivity t51}]
//当前栈中Activity记录
askedCompatMode=false inRecents=true isAvailable=true
mRootProcess=ProcessRecord{ebe742c 31812:android.tplink.sjj.teststack/u0a128}
stackId=4
hasBeenVisible=true mResizeMode=RESIZE_MODE_RESIZEABLE_VIA_SDK_VERSION mSupportsPictureInPicture=false isResizeable=true lastActiveTime=256734507 (inactive for 30s)
* Hist #1: ActivityRecord{898d92a u0 android.tplink.sjj.teststack/.FirstActivity t51}
//栈中Activity调用历史（最近的）
packageName=android.tplink.sjj.teststack processName=android.tplink.sjj.teststack
launchedFromUid=10128 launchedFromPackage=android.tplink.sjj.teststack userId=0
app=ProcessRecord{ebe742c 31812:android.tplink.sjj.teststack/u0a128}
Intent { flg=0x10000000 cmp=android.tplink.sjj.teststack/.FirstActivity }
frontOfTask=false task=TaskRecord{e0bdfdf #51 A=android.tplink.sjj.teststack U=0 StackId=4 sz=2}
taskAffinity=android.tplink.sjj.teststack
realActivity=android.tplink.sjj.teststack/.FirstActivity
baseDir=/data/app/android.tplink.sjj.teststack-Cu_ETALVG7u-Plh9vUC5Ug==/base.apk
dataDir=/data/user/0/android.tplink.sjj.teststack
splitDir=[/data/app/android.tplink.sjj.teststack-Cu_ETALVG7u-Plh9vUC5Ug==/split_lib_dependencies_apk.apk,
.........................................
fullscreen=true noDisplay=false immersive=false launchMode=2
frozenBeforeDestroy=false forceNewConfig=false
mActivityType=standard
waitingVisible=false nowVisible=true lastVisibleTime=-33s65ms
resizeMode=RESIZE_MODE_RESIZEABLE_VIA_SDK_VERSION
mLastReportedMultiWindowMode=false mLastReportedPictureInPictureMode=false
* Hist #0: ActivityRecord{4542de6 u0 android.tplink.sjj.teststack/.MainActivity t51}
//同上，这是在上个历史之前的
packageName=android.tplink.sjj.teststack processName=android.tplink.sjj.teststack
launchedFromUid=10028 launchedFromPackage=com.cyanogenmod.trebuchet userId=0
app=ProcessRecord{ebe742c 31812:android.tplink.sjj.teststack/u0a128}
Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=android.tplink.sjj.teststack/.MainActivity bnds=[24,204][192,398] }
frontOfTask=true task=TaskRecord{e0bdfdf #51 A=android.tplink.sjj.teststack U=0 StackId=4 sz=2}
taskAffinity=android.tplink.sjj.teststack
realActivity=android.tplink.sjj.teststack/.MainActivity
baseDir=/data/app/android.tplink.sjj.teststack-Cu_ETALVG7u-Plh9vUC5Ug==/base.apk
dataDir=/data/user/0/android.tplink.sjj.teststack
splitDir=[/data/app/android.tplink.sjj.teststack-Cu_ETALVG7u-Plh9vUC5Ug==/split_lib_dependencies_apk.apk,
fullscreen=true noDisplay=false immersive=false launchMode=0
frozenBeforeDestroy=false forceNewConfig=false
mActivityType=standard
waitingVisible=false nowVisible=false lastVisibleTime=-36s658ms
resizeMode=RESIZE_MODE_RESIZEABLE_VIA_SDK_VERSION
mLastReportedMultiWindowMode=false mLastReportedPictureInPictureMode=false
.......................................
Running activities (most recent first):
// 最近该任务栈中活动的Activity，按最近时间排列
TaskRecord{e0bdfdf #51 A=android.tplink.sjj.teststack U=0 StackId=4 sz=2}
Run #1: ActivityRecord{898d92a u0 android.tplink.sjj.teststack/.FirstActivity t51}
Run #0: ActivityRecord{4542de6 u0 android.tplink.sjj.teststack/.MainActivity t51}
mResumedActivity: ActivityRecord{898d92a u0 android.tplink.sjj.teststack/.FirstActivity t51}
//当前页面Activity
mLastPausedActivity: ActivityRecord{4542de6 u0 android.tplink.sjj.teststack/.MainActivity t51}
//最后一个退出前台的Activity
..........................