我在我的应用程序上运行了proguard工具来进行混淆.我知道,当混淆发生时,proguard会缩小并优化应用程序.因此,在混淆应用程序正确打开后,然后当我尝试登录时崩溃.我得到的最好的是这个日志,因为我连接了设备.
10-03 11:12:47.384: E/AndroidRuntime(15058): FATAL EXCEPTION: AsyncTask #1 10-03 11:12:47.384: E/AndroidRuntime(15058): java.lang.RuntimeException: An error occured while executing doInBackground() 10-03 11:12:47.384: E/AndroidRuntime(15058): at android.os.AsyncTask$3.done(AsyncTask.java:299) 10-03 11:12:47.384: E/AndroidRuntime(15058): at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:352) 10-03 11:12:47.384: E/AndroidRuntime(15058): at java.util.concurrent.FutureTask.setException(FutureTask.java:219) 10-03 11:12:47.384: E/AndroidRuntime(15058): at java.util.concurrent.FutureTask.run(FutureTask.java:239) 10-03 11:12:47.384: E/AndroidRuntime(15058): at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230) 10-03 11:12:47.384: E/AndroidRuntime(15058): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080) 10-03 11:12:47.384: E/AndroidRuntime(15058): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 10-03 11:12:47.384: E/AndroidRuntime(15058): at java.lang.Thread.run(Thread.java:856) 10-03 11:12:47.384: E/AndroidRuntime(15058): Caused by: java.lang.ExceptionInInitializerError 10-03 11:12:47.384: E/AndroidRuntime(15058): at com.winwin.a.d.c.doInBackground(Unknown Source) 10-03 11:12:47.384: E/AndroidRuntime(15058): at com.winwin.a.d.c.doInBackground(Unknown Source) 10-03 11:12:47.384: E/AndroidRuntime(15058): at android.os.AsyncTask$2.call(AsyncTask.java:287) 10-03 11:12:47.384: E/AndroidRuntime(15058): at java.util.concurrent.FutureTask.run(FutureTask.java:234) 10-03 11:12:47.384: E/AndroidRuntime(15058): ... 4 more 10-03 11:12:47.384: E/AndroidRuntime(15058): Caused by: java.lang.ExceptionInInitializerError 10-03 11:12:47.384: E/AndroidRuntime(15058): at com.winwin.a.c.d.<clinit>(Unknown Source) 10-03 11:12:47.384: E/AndroidRuntime(15058): ... 8 more 10-03 11:12:47.384: E/AndroidRuntime(15058): Caused by: java.lang.ExceptionInInitializerError 10-03 11:12:47.384: E/AndroidRuntime(15058): at com.b.a.c.ad.<clinit>(Unknown Source) 10-03 11:12:47.384: E/AndroidRuntime(15058): ... 9 more 10-03 11:12:47.384: E/AndroidRuntime(15058): Caused by: java.lang.NoSuchFieldError: ANY 10-03 11:12:47.384: E/AndroidRuntime(15058): at java.lang.Class.getDeclaredAnnotation(Native Method) 10-03 11:12:47.384: E/AndroidRuntime(15058): at java.lang.Class.getAnnotation(Class.java:260) 10-03 11:12:47.384: E/AndroidRuntime(15058): at com.b.a.c.f.ag.<clinit>(Unknown Source)
我原以为这是因为proguard删除了一些它认为不必要的类或方法,因此导致了崩溃.我做的是这次我再次运行proguard包括
-dontobfuscate
所以我希望这个工具能够缩小和优化,但不要混淆,这样我就可以得到一个关于缺少什么的正确读数.但是,当我使用该工具生成apk时,这次它完全运行.问题是它没有被混淆.
所以我现在不知道该怎么做.
有没有人有任何想法？
*编辑*
这是我的配置文件
To enable ProGuard in your project,edit project.properties
to define the proguard.config property as described in that file.
Add project specific ProGuard rules here.
By default,the flags in this file are appended to flags specified
in ${sdk.dir}/tools/proguard/proguard-android.txt
You can edit the include path and order by changing the ProGuard
include property in project.properties.
For more details,see
http://developer.android.com/guide/developing/tools/proguard.html
Add any project specific keep options here:
-libraryjars libs/crashlytics.jar
-keep class com.facebook.** {
*;
}
-keepattributes Signature
-optimizationpasses 5
-dontusemixedcaseclassnames
-dontskipnonpubliclibraryclasses
-dontpreverify
-verbose
-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*
-keep public class * extends android.app.Activity
-keep public class * extends android.app.Application
-keep public class * extends android.app.Service
-keep public class * extends android.content.BroadcastReceiver
-keep public class * extends android.content.ContentProvider
-keep public class * extends android.app.backup.BackupAgentHelper
-keep public class * extends android.preference.Preference
-keep public class com.android.vending.licensing.ILicensingService
keep all classes that might be used in XML layouts
-keep public class * extends android.view.View
-keep public class * extends android.app.Fragment
-keep public class * extends android.support.v4.Fragment
-keepattributes *Annotation*,EnclosingMethod
-keep class com.winwin.** { *; }
-keepnames class org.codehaus.jackson.** { *; }
-dontoptimize
-dontshrink
keep all public and protected methods that could be used by java reflection
-keepclassmembernames class * {
public protected <methods>;
}
-keepclasseswithmembernames class * {
native <methods>;
}
-keepclasseswithmembernames class * {
public <init>(android.content.Context,android.util.AttributeSet);
}
-keepclasseswithmembernames class * {
public <init>(android.content.Context,android.util.AttributeSet,int);
}
-keepclassmembers enum * {
public static **[] values();
public static ** valueOf(java.lang.String);
}
-keep class * implements android.os.Parcelable {
public static final android.os.Parcelable$Creator *;
}
-dontwarn **CompatHoneycomb
-dontwarn org.htmlcleaner.*
-dontwarn com.fasterxml.jackson.databind.ext.**
If your project uses WebView with JS,uncomment the following
and specify the fully qualified class name to the JavaScript interface
class:
-keepclassmembers class fqcn.of.javascript.interface.for.webview {
public *;
}
==========================
这是我的项目浏览器窗格
android-support-v7-appcompat /
ConverserSdk /
脸书/
google-play-services_lib /
图书馆 /
主要/
主页/
SlidingMenu
所以我的主要依赖于其他每个包.
解决方法
您需要保存一些类以免被混淆. Android项目的典型proguard配置文件如下所示.此链接应该有用：
Proguard for Android
-optimizationpasses 5
-dontusemixedcaseclassnames
-dontskipnonpubliclibraryclasses
-dontpreverify
-verbose
-optimizations !code/simplification/arithmetic,!class/merging/*
-keep public class * extends android.app.Activity
-keep public class * extends android.app.Application
-keep public class * extends android.app.Service
-keep public class * extends android.content.BroadcastReceiver
-keep public class * extends android.content.ContentProvider
-keep public class * extends android.app.backup.BackupAgentHelper
-keep public class * extends android.preference.Preference
-keep public class com.android.vending.licensing.ILicensingService
-keep public class * implements java.io.Serializable
-keep public class * extends android.support.v4.app.Fragment
-keep public class * extends android.support.v4.app.ListFragment
-keep public class org.spongycastle.** {
<fields>;
<methods>;
}
-keep public class org.apache.** {
<fields>;
<methods>;
}
-ignorewarnings
-keepclasseswithmembernames class * {
native <methods>;
}
-keepclasseswithmembers class * {
public <init>(android.content.Context,android.util.AttributeSet);
}
-keepclasseswithmembers class * {
public <init>(android.content.Context,int);
}
-keepclassmembers class * extends android.app.Activity {
public void *(android.view.View);
}
-keepclassmembers enum * {
public static **[] values();
public static ** valueOf(java.lang.String);
}
-keep class * implements android.os.Parcelable {
public static final android.os.Parcelable$Creator *;
}
-keepclassmembers class * implements java.io.Serializable {
static final long serialVersionUID;
private static final java.io.ObjectStreamField[] serialPersistentFields;
private void writeObject(java.io.ObjectOutputStream);
private void readObject(java.io.ObjectInputStream);
java.lang.Object writeReplace();
java.lang.Object readResolve();
}