Proguardgui不去模糊堆栈痕迹。

Question

我想使用proguardgui去混淆android堆栈跟踪，但去模糊堆栈跟踪仍然与堆栈跟踪相同。我不明白为什么我面临这个问题。 请帮忙。

Answer 1

经过大量的调试，我已经知道堆栈跟踪需要正确格式化。查看上部和下部堆栈跟踪的区别。唯一的区别是格式化。

FATAL EXCEPTION: main 
java.lang.ExceptionInInitializerError 
at b.e.b.b.a.a.<init>(SourceFile:55) 
at com.morpho.c.e.<init>(SourceFile:38) 
at com.bio.cip.LoginActivity_.onCreate(SourceFile:47) 
at android.app.Activity.performCreate(Activity.java:5020) 
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080) 
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2148) 
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2211) 
at android.app.ActivityThread.access$600(ActivityThread.java:149) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1300) 
at android.os.Handler.dispatchMessage(Handler.java:99) 
at android.os.Looper.loop(Looper.java:153) 
at android.app.ActivityThread.main(ActivityThread.java:4987) 
at java.lang.reflect.Method.invokeNative(Native Method) 
at java.lang.reflect.Method.invoke(Method.java:511) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:821) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:584) 
at dalvik.system.NativeStart.main(Native Method) 
Caused by: java.lang.ExceptionInInitializerError 
at com.a.a.c.z.<clinit>(SourceFile:209) 
    ... 17 more 
Caused by: java.lang.NoSuchFieldError: PUBLIC_ONLY 
at java.lang.Class.getDeclaredAnnotation(Native Method) 
at java.lang.Class.getAnnotation(Class.java:260) 
at com.a.a.c.f.y.<clinit>(SourceFile:172) 
    ... 18 more 
Failed to get ILowStorageHandle instance