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社区首页 >问答首页 >使用"-dontwarn“强制执行ProGuard会导致安卓应用程序运行不正确

问使用"-dontwarn“强制执行ProGuard会导致安卓应用程序运行不正确
EN

Stack Overflow用户
提问于 2012-11-11 02:35:06
回答 2查看 2K关注 0票数 1

我有一个应用程序，我想用程序构建，我在这个应用程序中使用ksoap和itext jar，现在的问题是，当我在发布模式下构建应用程序时(签名的apk)，我得到了错误(参见下面的错误日志)，我早先尝试使用-dontwarn解决这个错误，但在我安装apk后，应用程序停止行为，我认为从jar文件引用的类很少有行为不正常或任何可能的原因。对此有什么有效的解决方案吗？任何帮助都将不胜感激。谢谢！

代码语言：javascript
复制
[2012-11-10 23:52:17 - Nestle-SHSH] Proguard returned with error code 1. See console
[2012-11-10 23:52:17 - Nestle-SHSH] Note: there were 4 duplicate class definitions.
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find superclass or interface java.awt.Graphics2D
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D$FakeComponent: can't find superclass or interface java.awt.Component
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D$HyperLinkKey: can't find superclass or interface java.awt.RenderingHints$Key
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfPrinterGraphics2D: can't find superclass or interface java.awt.print.PrinterGraphics
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.geom.PolylineShape: can't find superclass or interface java.awt.Shape
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.geom.PolylineShapeIterator: can't find superclass or interface java.awt.geom.PathIterator
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: library class android.content.res.XmlResourceParser extends or implements program class org.xmlpull.v1.XmlPullParser
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.AsianFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.AsianFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.AsianFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.AsianFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.DefaultFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.DefaultFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.DefaultFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.DefaultFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.DefaultFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.DefaultFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.DefaultFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.DefaultFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.DefaultFontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.FontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.FontMapper: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.BufferedImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.BufferedImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.BufferedImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.RenderingHints
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.RenderingHints
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Graphics2D
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Graphics2D
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.BasicStroke
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.BasicStroke
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.RenderingHints
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.RenderingHints
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.AffineTransform
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.AffineTransform
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Color
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Color
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.Area
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.Rectangle2D$Float
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.Rectangle2D$Float
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.Area
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.BufferedImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.BufferedImageOp
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.BufferedImageOp
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.RenderedImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.RenderedImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.RenderedImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.ColorModel
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.ColorModel
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.RenderedImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.RenderedImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.BufferedImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.RenderedImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.image.renderable.RenderableImage
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Color
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.AffineTransform
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.AffineTransform
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.AffineTransform
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.AffineTransform
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Color
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Color
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.Rectangle2D
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.Font
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.Rectangle2D
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.Line2D$Double
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.geom.Line2D$Double
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced method 'java.awt.FontMetrics getFontMetrics()' in class com.itextpdf.awt.PdfGraphics2D
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: com.itextpdf.awt.PdfGraphics2D: can't find referenced class java.awt.FontMetrics
[2012-11-10 23:52:17 - Nestle-SHSH]          You must avoid such dependencies, since the program classes will
[2012-11-10 23:52:17 - Nestle-SHSH]          be processed, while the library classes will remain unchanged.
[2012-11-10 23:52:17 - Nestle-SHSH] Warning: there were 1 unresolved references to program class members.
[2012-11-10 23:52:17 - Nestle-SHSH]          Your input classes appear to be inconsistent.
[2012-11-10 23:52:17 - Nestle-SHSH]          You may need to recompile them and try again.
[2012-11-10 23:52:17 - Nestle-SHSH]          Alternatively, you may have to specify the option 
[2012-11-10 23:52:17 - Nestle-SHSH]          '-dontskipnonpubliclibraryclassmembers'.
[2012-11-10 23:52:17 - Nestle-SHSH] java.io.IOException: Please correct the above warnings first.
[2012-11-10 23:52:17 - Nestle-SHSH]     at proguard.Initializer.execute(Initializer.java:321)
[2012-11-10 23:52:17 - Nestle-SHSH]     at proguard.ProGuard.initialize(ProGuard.java:211)
[2012-11-10 23:52:17 - Nestle-SHSH]     at proguard.ProGuard.execute(ProGuard.java:86)
[2012-11-10 23:52:17 - Nestle-SHSH]     at proguard.ProGuard.main(ProGuard.java:492)

这是我的proguard.cfg文件：

代码语言：javascript
复制
-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

-keepclasseswithmembernames class * {
    native <methods>;
}

-keepclasseswithmembers class * {
    public <init>(android.content.Context, android.util.AttributeSet);
}

-keepclasseswithmembers class * {
    public <init>(android.content.Context, android.util.AttributeSet, 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 *;
}
android
proguard
itextpdf
EN

回答 2

Stack Overflow用户

回答已采纳

发布于 2012-11-16 12:37:59

我在应用程序崩溃的代码中做了一些调整，但我认为这在我的情况下是解决方案，因为我有替代的方法。是关于使用无关库获取位置的，我用一些其他的代码替换了它。但是，我仍然没有任何答案的主要问题是，当应用程序是使用proguard构建时，为什么这些库停止正常运行。我在我的应用程序中使用了jar文件的源代码，发现由于一些匿名代码的原因，一些类没有被编译，这就是为什么在使用proguard构建时出现警告的原因。我只是简单地删除了显示编译时错误的类(这些只是很少的错误，对代码的功能没有影响)，这可以等同于proguard.cfg file.So中的-dontwarn，我认为它仍然需要一些深入的研究。感谢@pst的宝贵建议。

票数 0
EN

Stack Overflow用户

发布于 2018-12-10 12:06:56

您只需添加

代码语言：javascript
复制
-dontwarn com.itextpdf.**

迁移到您的proguard文件，或迁移到

代码语言：javascript
复制
com.itextpdf:itextg:**
票数 0
EN
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：

https://stackoverflow.com/questions/13324893

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