安卓BadParcelableException只有签署的apk [英] Android BadParcelableException only with signed apk

问题描述

当我运行调试一切正常，我的项目。然而，当我跟我的机器人工作室（使用ProGuard的），我使用getParcelable时，得到如下错误产生的签署APK运行：

When I run my project from debug everything works fine. However when I run it with the signed apk I generated from Android Studio (using proguard), I get the following errors when using getParcelable:

java.lang.RuntimeException: Unable to start activity ComponentInfo{mypackage.android/mypackage.mobile.android.activities.searchActivity}: android.os.BadParcelableException: Parcelable protocol requires a Parcelable.Creator object called  CREATOR on class mypackage.android.a.d.a

为什么会出现这种异常与我签订APK只发生？在我ProGuard的配置文件，我也必须使用 dontwarn android.support.v4。** 来避免ProGuard的错误。那是回来咬我？

Why does this exception happen only with my signed apk? In my proguard config file I did have to use dontwarn android.support.v4.** to avoid proguard errors. Is that coming back to bite me?

推荐答案

您需要保护 CREATOR 从ProGuard的的模糊领域

You need to protect CREATOR fields from proguard's obfuscation

添加此行到您的ProGuard配置：

add this lines to your proguard config:

-keep class * implements android.os.Parcelable { 
   public static final android.os.Parcelable$Creator *; 
}

这篇关于安卓BadParcelableException只有签署的apk的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！