Question

我的应用经过测试且运行正常。但是当我尝试测试一个版本的apk时，它会崩溃。我在测试发布apk时包含了我的proguard文件和错误日志。基本上它在我通过意图拍照后然后尝试通过互联网将图片发送给收件人时崩溃。再次，我的应用程序工作正常：直到proguard进入组合。

注：

发送图片的代码是Runnable，由Thread启动new Thread(runnable).start();非常基本的东西。同样，代码在proguard之外工作。

我的project.properties文件正在使用默认的Android文件和我的文件。

android proguard：

# This is a configuration file for ProGuard.
# http://proguard.sourceforge.net/index.html#manual/usage.html

-dontusemixedcaseclassnames
-dontskipnonpubliclibraryclasses
-verbose

# Optimization is turned off by default. Dex does not like code run
# through the ProGuard optimize and preverify steps (and performs some
# of these optimizations on its own).
-dontoptimize
-dontpreverify
# Note that if you want to enable optimization, you cannot just
# include optimization flags in your own project configuration file;
# instead you will need to point to the
# "proguard-android-optimize.txt" file instead of this one from your
# project.properties file.

-keepattributes *Annotation*
-keep public class com.google.vending.licensing.ILicensingService
-keep public class com.android.vending.licensing.ILicensingService

# For native methods, see http://proguard.sourceforge.net/manual/examples.html#native
-keepclasseswithmembernames class * {
    native <methods>;
}

# keep setters in Views so that animations can still work.
# see http://proguard.sourceforge.net/manual/examples.html#beans
-keepclassmembers public class * extends android.view.View {
   void set*(***);
   *** get*();
}

# We want to keep methods in Activity that could be used in the XML attribute onClick
-keepclassmembers class * extends android.app.Activity {
   public void *(android.view.View);
}

# For enumeration classes, see http://proguard.sourceforge.net/manual/examples.html#enumerations
-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 **.R$* {
    public static <fields>;
}

# The support library contains references to newer platform versions.
# Don't warn about those in case this app is linking against an older
# platform version.  We know about them, and they are safe.
-dontwarn android.support.**

项目进展：

# My addition

-keepclassmembers class com.mycompany.mygame.** {
    public static <fields>;
}

# -keep public class com.mycompany.mygame.** { *; }
-dontwarn com.mycompany.mygame.**

# -keep public class android.support.** { *; }
-dontwarn android.support.**

# -keep public class com.google.android.gms.** { *; }
-dontwarn com.google.android.gms.**

# -keep public class com.google.common.** { *; }
-dontwarn com.google.common.**

# -keep public class org.apache.commons.** { *; }
-dontwarn org.apache.commons.**

# -keep public class org.apache.http.impl.** { *; }
-dontwarn org.apache.http.impl.**

# -keep public class android.net.http.AndroidHttpClient { *; }
-dontwarn android.net.http.AndroidHttpClient

错误日志：

05-03 17:40:45.704: E/CameraApp(5068): [SoundController.java:468:onDestroy()] onDestroy-end, sound_pool release 2/2
05-03 17:40:52.829: E/AndroidRuntime(5327): FATAL EXCEPTION: Thread-514
05-03 17:40:52.829: E/AndroidRuntime(5327): xb: The chosen LogFactory implementation does not extend LogFactory. Please check your configuration. (Caused by java.lang.ClassCastException: The application has specified that a custom LogFactory implementation should be used but Class 'org.apache.commons.logging.impl.LogFactoryImpl' cannot be converted to 'xc'. Please check the custom implementation. Help can be found @http://commons.apache.org/logging/troubleshooting.html.)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at xc.a(Unknown Source)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at xe.run(Unknown Source)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at java.security.AccessController.doPrivileged(AccessController.java:45)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at xc.a(Unknown Source)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at xc.a(Unknown Source)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at xc.b(Unknown Source)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at afj.<init>(Unknown Source)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at afr.<init>(Unknown Source)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at gu.a(Unknown Source)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at ha.a(Unknown Source)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at ha.run(Unknown Source)
05-03 17:40:52.829: E/AndroidRuntime(5327):     at java.lang.Thread.run(Thread.java:856)
05-03 17:40:52.829: E/AndroidRuntime(5327): Caused by: java.lang.ClassCastException: The application has specified that a custom LogFactory implementation should be used but Class 'org.apache.commons.logging.impl.LogFactoryImpl' cannot be converted to 'xc'. Please check the custom implementation. Help can be found @http://commons.apache.org/logging/troubleshooting.html.
05-03 17:40:52.829: E/AndroidRuntime(5327):     ... 12 more
05-03 17:41:13.829: E/Trace(5606): error opening trace file: No such file or directory (2)

Answer 1

告密标志是这一行：

05-03 17:40:52.829: E/AndroidRuntime(5327): Caused by: java.lang.ClassCastException: The application has specified that a custom LogFactory implementation should be used but Class 'org.apache.commons.logging.impl.LogFactoryImpl' cannot be converted to 'xc'. Please check the custom implementation. Help can be found @http://commons.apache.org/logging/troubleshooting.html.

看起来Proguard已经重命名了一些Apache日志类，并且从Proguard配置文件中重命名了

# -keep public class org.apache.commons.** { *; }

标记为注释（带有'＃'前缀），因此我删除上面一行中的'＃'，告诉Proguard不要重命名包org.apache.commons中的类，然后重试。

尝试使用相机发送图片时，Proguard崩溃应用程序

1 个答案: