安卓proguard的原因APK崩溃

我的应用程序在调试工作正常，还当我出口到签署过的APK，如果我有proguard的注释掉“proguard.config = $ {} sdk.dir /工具/ proguard的禁用... “在project.properties中。安卓proguard的原因APK崩溃

但是，如果我去掉这一行，我收到了一堆警告和proguard的不会造成APK。我可以通过添加以下行的ProGuard-project.txt

-dontwarn com.sun.mail.imap.protocol.** 
-dontwarn org.apache.harmony.awt.** 
-dontwarn javax.activation.**

抑制的警告和APK将得到建立，但它不会在手机上执行。有趣的是，如果我删除这些行并使用“-dontshrink”，我会继续得到这些错误。我原以为会摆脱这个问题。

我http://developer.android.com/tools/help/proguard.html，我可能缺少我的配置一些-keep行找到，但它并不清楚这些是。任何人都可以提供线索吗？

默认proguard.cfg文件试图以支付：一般情况下，但你可能遇到的异常，如ClassNotFoundException异常时的ProGuard除掉整个班级您应用程序调用该发生。

当ProGuard在proguard.cfg文件中添加 -keep行时，可以修复错误代码。例如：

-keep公共类

[2013-06-19 14:19:30 - Flashum2] Proguard returned with error code 1. See console 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.datatransfer.DataProxy: can't find superclass or interface java.awt.datatransfer.Transferable 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.datatransfer.NativeClipboard: can't find superclass or interface java.awt.datatransfer.Clipboard 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator: can't find referenced class javax.security.sasl.Sasl 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator: can't find referenced class javax.security.sasl.Sasl 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator: can't find referenced class javax.security.sasl.SaslClient 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator: can't find referenced class javax.security.sasl.SaslClient 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator: can't find referenced class javax.security.sasl.SaslClient 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator: can't find referenced class javax.security.sasl.SaslClient 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator: can't find referenced class javax.security.sasl.SaslClient 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator: can't find referenced class javax.security.sasl.SaslException 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator: can't find referenced class javax.security.sasl.SaslClient 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator: can't find referenced class javax.security.sasl.SaslClient 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator: can't find referenced class javax.security.sasl.SaslException 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.auth.callback.NameCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.auth.callback.NameCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.sasl.RealmCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.sasl.RealmCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.sasl.RealmCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.sasl.RealmChoiceCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.sasl.RealmChoiceCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.sasl.RealmChoiceCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.sasl.RealmChoiceCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.auth.callback.NameCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.sasl.RealmCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: com.sun.mail.imap.protocol.IMAPSaslAuthenticator$1: can't find referenced class javax.security.sasl.RealmChoiceCallback 
    [2013-06-19 14:19:30 - Flashum2] Warning: javax.activation.CommandInfo: can't find referenced class java.beans.Beans 
    [2013-06-19 14:19:30 - Flashum2] Warning: javax.activation.CommandInfo: can't find referenced class java.beans.Beans 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.ContextStorage: can't find referenced class java.awt.Toolkit 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.ContextStorage: can't find referenced class java.awt.GraphicsEnvironment 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.ContextStorage: can't find referenced class java.awt.Toolkit 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.ContextStorage: can't find referenced class java.awt.Toolkit 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.ContextStorage: can't find referenced class java.awt.Toolkit 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.ContextStorage: can't find referenced class java.awt.GraphicsEnvironment 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.ContextStorage: can't find referenced class java.awt.GraphicsEnvironment 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.ContextStorage: can't find referenced class java.awt.GraphicsEnvironment 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.datatransfer.DTK: can't find referenced class java.awt.datatransfer.DataFlavor 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.datatransfer.DTK: can't find referenced class java.awt.datatransfer.DataFlavor 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.datatransfer.DTK: can't find referenced class java.awt.datatransfer.DataFlavor 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.datatransfer.DTK: can't 
. 
. 
. 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.datatransfer.TextFlavor: can't find referenced class java.awt.datatransfer.SystemFlavorMap 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.datatransfer.TextFlavor: can't find referenced class java.awt.datatransfer.DataFlavor 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.datatransfer.TextFlavor: can't find referenced class java.awt.datatransfer.SystemFlavorMap 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.datatransfer.TextFlavor: can't find referenced class java.awt.datatransfer.SystemFlavorMap 
    [2013-06-19 14:19:30 - Flashum2] Warning: org.apache.harmony.awt.datatransfer.TextFlavor: can't find referenced class java.awt.datatransfer.DataFlavor 
    [2013-06-19 14:19:30 - Flashum2]  You should check if you need to specify additional program jars. 
    [2013-06-19 14:19:30 - Flashum2] Warning: there were 247 unresolved references to classes or interfaces. 
    [2013-06-19 14:19:30 - Flashum2]   You may need to specify additional library jars (using '-libraryjars'). 
    [2013-06-19 14:19:30 - Flashum2] java.io.IOException: Please correct the above warnings first. 
    [2013-06-19 14:19:30 - Flashum2] at proguard.Initializer.execute(Initializer.java:321) 
    [2013-06-19 14:19:30 - Flashum2] at proguard.ProGuard.initialize(ProGuard.java:211) 
    [2013-06-19 14:19:30 - Flashum2] at proguard.ProGuard.execute(ProGuard.java:86) 
    [2013-06-19 14:19:30 - Flashum2] at proguard.ProGuard.main(ProGuard.java:492)

这里是我的库jar的列表文件夹是否有帮助：

05/31/2013 10:47 AM <DIR>   . 
05/31/2013 10:47 AM <DIR>   .. 
05/15/2012 09:22 AM   34,093 acra-3.1.2.jar 
01/14/2013 09:07 AM   51,643 activation.jar 
01/14/2013 09:06 AM   46,184 additionnal.jar 
05/25/2013 04:14 PM   501,154 android-support-v13.jar 
05/15/2012 09:22 AM   312,866 commons-lang3-3.0.1.jar 
05/15/2012 09:22 AM   269,014 commons-net-3.0.1.jar 
05/31/2013 10:47 AM   170,927 google-api-client-1.14.1-beta.jar 
05/31/2013 10:47 AM    9,068 google-api-client-android-1.14.1-beta.jar 
05/31/2013 10:47 AM   137,977 google-api-services-drive-v2-rev76-1.14.2-beta.jar 
05/31/2013 10:47 AM   268,450 google-http-client-1.14.1-beta.jar 
05/31/2013 10:47 AM   10,072 google-http-client-android-1.14.1-beta.jar 
05/31/2013 10:47 AM    7,828 google-http-client-gson-1.14.1-beta.jar 
05/31/2013 10:47 AM    6,038 google-http-client-jackson-1.14.1-beta.jar 
05/31/2013 10:47 AM    6,076 google-http-client-jackson2-1.14.1-beta.jar 
05/31/2013 10:47 AM   64,952 google-oauth-client-1.14.1-beta.jar 
05/31/2013 10:47 AM   180,110 gson-2.1.jar 
05/31/2013 10:47 AM   206,797 jackson-core-2.1.3.jar 
05/31/2013 10:47 AM   232,131 jackson-core-asl-1.9.11.jar 
05/31/2013 10:47 AM   33,015 jsr305-1.3.9.jar 
01/14/2013 09:06 AM   440,508 mail.jar 
05/15/2012 09:22 AM   134,421 zip4j_1.2.5.jar

来源

2013-06-19 cdavidyoung

这方面的工作了几天后，我恐怕解决办法是禁用Proguard的。我不明白为什么“-dontshrink”不起作用。这应该保留所有内容，只是混淆。我现在试图与Android Studio一起工作，但它也有问题。 – cdavidyoung

嗨，你有没有找到任何解决方案？ –

也许有点晚，但寻找一个解决类似的问题，我了解到，你要告诉proguard的保留一些类在库罐子。请参阅Warning: ...和can't find referenced class ...的日志。

所以你的情况应该是：

-keep class javax.security.** { *; } 
-keep class java.beans.** { *; } 
-keep class java.awt.** { *; }

和

-libraryjars libs/XYZ.jar

为每个罐子到/libs含有的类。

来源

2014-02-11 14:05:09 dentex

安卓proguard的原因APK崩溃

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