adb logcat通过包名过滤（dos命令find后跟变量）

 adb命令中似乎没有直接通过报名来过滤的功能，可是能够通过过滤进程的pid来过滤该应用的日志

过滤条件：该app在执行

实现原理：

1、获取该app执行时的pid

2、通过find命令，过滤pid的日志，就是该包的执行日志

实现：

1、在同一文件夹建立一文件：getpid.bat

@echo off
adb shell "ps | grep com.example.testprogram"

复制以上代码，保存

2、在同一文件夹建立另外一个问文件：getpid1.bat

@echo off
for /f  "tokens=2 delims= " %%i in ('getpid.bat') do set pid=%%i
echo %pid%
adb logcat | find  "%pid%"
pause

复制以上代码，并保存

链接手机，启动com.example.testprogram这个app

双击getpid1.bat就可以获取该程序的日志：

D/dalvikvm( 9017): Late-enabling CheckJNI
I/ActivityManager( 2272): Start proc com.example.testprogram for activity com.example.testprogram/.MainActivity: pid=9017 uid=10070 gids={50070, 1028}
D/libEGL  ( 9017): loaded /system/lib/egl/libEGL_mali.so
D/libEGL  ( 9017): loaded /system/lib/egl/libGLESv1_CM_mali.so
D/libEGL  ( 9017): loaded /system/lib/egl/libGLESv2_mali.so
E/        ( 9017): Device driver API match
E/        ( 9017): Device driver API version: 17
E/        ( 9017): User space API version: 17 
E/        ( 9017): mali: REVISION=Linux-r3p1-01rel1 BUILD_DATE=Tue Jul  2 15:06:24 KST 2013 
D/OpenGLRenderer( 9017): Enabling debug mode 0
D/tag     ( 9017): it's a log !
D/AndroidRuntime( 9017): Shutting down VM
W/dalvikvm( 9017): threadid=1: thread exiting with uncaught exception (group=0x418dc700)
E/AndroidRuntime( 9017): FATAL EXCEPTION: main
E/AndroidRuntime( 9017): java.lang.ArithmeticException: divide by zero
E/AndroidRuntime( 9017): 	at com.example.testprogram.MainActivity$2.onClick(MainActivity.java:33)
E/AndroidRuntime( 9017): 	at android.view.View.performClick(View.java:4247)
E/AndroidRuntime( 9017): 	at android.view.View$PerformClick.run(View.java:17728)
E/AndroidRuntime( 9017): 	at android.os.Handler.handleCallback(Handler.java:730)
E/AndroidRuntime( 9017): 	at android.os.Handler.dispatchMessage(Handler.java:92)
E/AndroidRuntime( 9017): 	at android.os.Looper.loop(Looper.java:137)
E/AndroidRuntime( 9017): 	at android.app.ActivityThread.main(ActivityThread.java:5289)
E/AndroidRuntime( 9017): 	at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime( 9017): 	at java.lang.reflect.Method.invoke(Method.java:525)
E/AndroidRuntime( 9017): 	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
E/AndroidRuntime( 9017): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
E/AndroidRuntime( 9017): 	at dalvik.system.NativeStart.main(Native Method)
I/Process ( 9017): Sending signal. PID: 9017 SIG: 9
I/ActivityManager( 2272): Process com.example.testprogram (pid 9017) has died.
W/InputMethodManagerService( 2272): Got RemoteException sending setActive(false) notification to pid 9017 uid 10070