犀牛和护卫(IllegalArgumentException)

Question

在我的Android项目中使用犀牛库，并试图避免混淆犀牛jar。https://docs.oracle.com/javase/7/docs/api/javax/swing/JInternalFrame.html

JInternalFrame不是安卓系统的一部分。

前护卫设置：

    # rhino (javascript)
    -dontwarn org.mozilla.javascript.**
    -dontwarn org.mozilla.classfile.**
    -keep class org.mozilla.classfile.** { *; }
    -keep class org.mozilla.javascript.* { *; }
    -keep public class org.mozilla.javascript.tools.debugger.SwingGui.Dim$StackFrame { *; }
    -keep class org.mozilla.javascript.tools.debugger.SwingGui.Dim$StackFrame { *; }
    -keep class org.mozilla.javascript.tools.debugger.SwingGui.Dim$StackFrame { public protected *; }
    -keep class org.mozilla.javascript.tools.debugger.SwingGui { *; }
    -keep class org.mozilla.javascript.tools.debugger.SwingGui.* { *; }
    -keep class org.mozilla.javascript.tools.debugger.SwingGui.** { *; }
    -keep class org.mozilla.javascript.tools.debugger.** { *; }
    -keep class org.mozilla.javascript.tools.debugger.FileWindow.* { *; }
    -keep class org.mozilla.javascript.tools.debugger.** { *; }
    -keep class org.mozilla.javascript.tools.** { *; }
    -keep class org.mozilla.javascript.annotations.** { *; }
    -keep class org.mozilla.javascript.ast.** { *; }
    -keep class org.mozilla.javascript.commonjs.module.** { *; }
    -keep class org.mozilla.javascript.commonjs.module.provider.** { *; }
    -keep class org.mozilla.javascript.debug.** { *; }
    -keep class org.mozilla.javascript.jdk13.** { *; }
    -keep class org.mozilla.javascript.jdk15.** { *; }
    -keep class org.mozilla.javascript.json.** { *; }
    -keep class org.mozilla.javascript.optimizer.** { *; }
    -keep class org.mozilla.javascript.regexp.** { *; }
    -keep class org.mozilla.javascript.serialize.** { *; }
    -keep class org.mozilla.javascript.typedarrays.** { *; }
    -keep class org.mozilla.javascript.v8dtoa.** { *; }
    -keep class org.mozilla.javascript.xml.** { *; }
    -keep class org.mozilla.javascript.xmlimpl.** { *; }

    -keep class org.apache.http.** { *; }
    -keep class org.apache.commons.codec.** { *; }
    -keep class org.apache.commons.logging.** { *; }
    -keep class android.net.compatibility.** { *; }
    -keep class android.net.http.** { *; }
    -dontwarn org.apache.http.**

-dontwarn android.webkit.**

在Eclipse中导出未签名的apk时获得的异常：

[2016-01-28 13:02:14 - BRANCH_NOW] Proguard returned with error code 1. See console
[2016-01-28 13:02:14 - BRANCH_NOW] Note: there were 4084 duplicate class definitions.
[2016-01-28 13:02:14 - BRANCH_NOW]       You should check if you need to specify additional program jars.
[2016-01-28 13:02:14 - BRANCH_NOW] Unexpected error while performing partial evaluation:
[2016-01-28 13:02:14 - BRANCH_NOW]   Class       = [org/mozilla/javascript/tools/debugger/SwingGui]
[2016-01-28 13:02:14 - BRANCH_NOW]   Method      = [showStopLine(Lorg/mozilla/javascript/tools/debugger/Dim$StackFrame;)V]
[2016-01-28 13:02:14 - BRANCH_NOW]   Exception   = [java.lang.IllegalArgumentException] (Can't find any super classes of [org/mozilla/javascript/tools/debugger/FileWindow] (not even immediate super class [javax/swing/JInternalFrame]))
[2016-01-28 13:02:14 - BRANCH_NOW] java.lang.IllegalArgumentException: Can't find any super classes of [org/mozilla/javascript/tools/debugger/FileWindow] (not even immediate super class [javax/swing/JInternalFrame])
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.evaluation.value.ReferenceValue.generalize(ReferenceValue.java:299)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.evaluation.value.IdentifiedReferenceValue.generalize(IdentifiedReferenceValue.java:65)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.evaluation.value.ReferenceValue.generalize(ReferenceValue.java:481)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.evaluation.Variables.generalize(Variables.java:136)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.evaluation.TracedVariables.generalize(TracedVariables.java:118)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.optimize.evaluation.PartialEvaluator.evaluateSingleInstructionBlock(PartialEvaluator.java:682)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.optimize.evaluation.PartialEvaluator.evaluateInstructionBlock(PartialEvaluator.java:602)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.optimize.evaluation.PartialEvaluator.evaluateInstructionBlockAndExceptionHandlers(PartialEvaluator.java:560)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.optimize.evaluation.PartialEvaluator.visitCodeAttribute0(PartialEvaluator.java:264)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.optimize.evaluation.PartialEvaluator.visitCodeAttribute(PartialEvaluator.java:181)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.classfile.attribute.CodeAttribute.accept(CodeAttribute.java:101)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.classfile.ProgramMethod.attributesAccept(ProgramMethod.java:79)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.classfile.attribute.visitor.AllAttributeVisitor.visitProgramMember(AllAttributeVisitor.java:95)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.classfile.util.SimplifiedVisitor.visitProgramMethod(SimplifiedVisitor.java:91)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.classfile.ProgramMethod.accept(ProgramMethod.java:71)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.classfile.ProgramClass.methodsAccept(ProgramClass.java:504)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.classfile.visitor.AllMethodVisitor.visitProgramClass(AllMethodVisitor.java:47)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.classfile.ProgramClass.accept(ProgramClass.java:346)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.classfile.ClassPool.classesAccept(ClassPool.java:116)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.optimize.Optimizer.execute(Optimizer.java:372)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.ProGuard.optimize(ProGuard.java:306)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.ProGuard.execute(ProGuard.java:115)
[2016-01-28 13:02:14 - BRANCH_NOW]  at proguard.ProGuard.main(ProGuard.java:492)

如何避免同样的情况？

SwingGui.java Dim.java

Answer 1

JInternalFrame并不是安卓系统的一部分，错误很明显地写着“甚至连直接的超类都没有”。另外，Rhino SwingGui类也适用于桌面java应用程序，而不是安卓应用程序。从Rhino src中删除工具src并将progaurd应用到我的应用程序中。