我不知道如何描述这个问题。我搜索了很多，但我找不到任何解决方案。
此解决方案也没有帮助我-keepattributes EnclosingMethod：
dependencies {
compile project(':libraries:material-drawer')
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.2.0'
compile 'com.android.support:recyclerview-v7:23.2.0'
compile 'com.android.support:design:23.2.0'
compile 'com.google.code.gson:gson:2.4'
compile 'com.mcxiaoke.volley:library:1.0.19'
compile 'com.squareup.picasso:picasso:2.5.2'
compile 'com.squareup.okhttp:okhttp:2.4.0'
compile 'de.greenrobot:eventbus:2.4.0'
compile 'com.commit451:PhotoView:1.2.4'
compile 'com.nineoldandroids:library:2.4.0'
compile 'com.viewpagerindicator:viewpagerindicator:2.4.3'
compile('com.github.afollestad.material-dialogs:commons:0.8.5.6@aar') {
transitive = true
}
compile('com.crashlytics.sdk.android:crashlytics:2.5.5@aar') {
transitive = true;
}
}
jar文件夹包含ormlite-android-4.48.jar和ormlite-core-4.48.jar。
Proguard文件：
-keepattributes EnclosingMethod
-dontobfuscate
-keep public class * extends android.support.v4.view.ActionProvider {
public <init>(android.content.Context);
}
-dontwarn android.support.v4.**
#FOR APPCOMPAT 23.1.1:
-keep class !android.support.v7.view.menu.*MenuBuilder*, android.support.v7.** { *; }
-keep interface android.support.v7.* { *; }
# Required for crashlytics
#-keep class com.crashlytics.** { *; }
#-keep class com.crashlytics.android.**
-keepattributes SourceFile,LineNumberTable,*Annotation*
# Required for eventbus
-keepclassmembers class ** {
@org.greenrobot.eventbus.Subscribe <methods>;
}
-keep enum org.greenrobot.eventbus.ThreadMode { *; }
-keepclassmembers class ** {
public void onEvent*(**);
}
# OrmLite uses reflection
-keep class com.j256.**
-keepclassmembers class com.j256.** { *; }
-keep enum com.j256.**
-keepclassmembers enum com.j256.** { *; }
-keep interface com.j256.**
-keepclassmembers interface com.j256.** { *; }
# Keep the helper class and its constructor
-keep class * extends com.j256.ormlite.android.apptools.OrmLiteSqliteOpenHelper
-keepclassmembers class * extends com.j256.ormlite.android.apptools.OrmLiteSqliteOpenHelper {
public <init>(android.content.Context);
}
# Keep all model classes that are used by OrmLite
# Also keep their field names and the constructor
-keep @com.j256.ormlite.table.DatabaseTable class * {
@com.j256.ormlite.field.DatabaseField <fields>;
@com.j256.ormlite.field.ForeignCollectionField <fields>;
}
-keep public class org.codehaus.**
-keep public class java.nio.**
##---------------Begin: proguard configuration for Gson ----------
# Gson uses generic type information stored in a class file when working with fields. Proguard
# removes such information by default, so configure it to keep all of it.
-keepattributes Signature
# Gson specific classes
-keep class sun.misc.Unsafe { *; }
#-keep class com.google.gson.stream.** { *; }
# Application classes that will be serialized/deserialized over Gson
-keep class com.packagename.database.tables.** { *; }
-keep class com.packagename.models.apidata.** { *; }
-keep class com.packagename.models.data.** { *; }
## Nineolddroid related classes to ignore
-keep class com.nineoldandroids.animation.** { *; }
-keep interface com.nineoldandroids.animation.** { *; }
-keep class com.nineoldandroids.view.** { *; }
-keep interface com.nineoldandroids.view.** { *; }
-dontwarn okio.**
错误日志：
Warning:Ignoring InnerClasses attribute for an anonymous inner class
this warning is that reflective operations on this class will incorrectly
(android.support.v4.app.FragmentTransitionCompat21$1) that doesn't come with an
(android.support.v4.view.accessibility.AccessibilityNodeProviderCompatJellyBean$1) that doesn't come with an
Warning:Ignoring InnerClasses attribute for an anonymous inner class
indicate that it is *not* an inner class.
Warning:Ignoring InnerClasses attribute for an anonymous inner class
and without specifying any "-target" type options. The consequence of ignoring
this warning is that reflective operations on this class will incorrectly
(android.support.v4.view.ViewPropertyAnimatorCompatJB$1) that doesn't come with an
and without specifying any "-target" type options. The consequence of ignoring
(io.fabric.sdk.android.services.common.ExecutorUtils$1) that doesn't come with an
compiler that did not target the modern .class file format. The recommended
Warning:Ignoring InnerClasses attribute for an anonymous inner class
associated EnclosingMethod attribute. This class was probably produced by a
solution is to recompile the class from source, using an up-to-date compiler
compiler that did not target the modern .class file format. The recommended
compiler that did not target the modern .class file format. The recommended
(android.support.v4.view.accessibility.AccessibilityNodeProviderCompatKitKat$1) that doesn't come with an
indicate that it is *not* an inner class.
this warning is that reflective operations on this class will incorrectly
and without specifying any "-target" type options. The consequence of ignoring
(android.support.v4.view.AccessibilityDelegateCompatIcs$1) that doesn't come with an
solution is to recompile the class from source, using an up-to-date compiler
and without specifying any "-target" type options. The consequence of ignoring
(android.support.v4.app.FragmentTransitionCompat21$3) that doesn't come with an
solution is to recompile the class from source, using an up-to-date compiler
indicate that it is *not* an inner class.
solution is to recompile the class from source, using an up-to-date compiler
compiler that did not target the modern .class file format. The recommended
this warning is that reflective operations on this class will incorrectly
associated EnclosingMethod attribute. This class was probably produced by a
Warning:Ignoring InnerClasses attribute for an anonymous inner class
solution is to recompile the class from source, using an up-to-date compiler
and without specifying any "-target" type options. The consequence of ignoring
solution is to recompile the class from source, using an up-to-date compiler
and without specifying any "-target" type options. The consequence of ignoring
associated EnclosingMethod attribute. This class was probably produced by a
indicate that it is *not* an inner class.
Warning:Ignoring InnerClasses attribute for an anonymous inner class
indicate that it is *not* an inner class.
(android.support.v4.view.ViewPropertyAnimatorCompatKK$1) that doesn't come with an
and without specifying any "-target" type options. The consequence of ignoring
Warning:Ignoring InnerClasses attribute for an anonymous inner class
solution is to recompile the class from source, using an up-to-date compiler
this warning is that reflective operations on this class will incorrectly
solution is to recompile the class from source, using an up-to-date compiler
associated EnclosingMethod attribute. This class was probably produced by a
Warning:Ignoring InnerClasses attribute for an anonymous inner class
(android.support.v4.view.ViewPropertyAnimatorCompatICS$1) that doesn't come with an
(android.support.v4.app.FragmentTransitionCompat21$4) that doesn't come with an
solution is to recompile the class from source, using an up-to-date compiler
this warning is that reflective operations on this class will incorrectly
this warning is that reflective operations on this class will incorrectly
compiler that did not target the modern .class file format. The recommended
solution is to recompile the class from source, using an up-to-date compiler
(android.support.v4.app.FragmentTransitionCompat21$2) that doesn't come with an
indicate that it is *not* an inner class.
this warning is that reflective operations on this class will incorrectly
compiler that did not target the modern .class file format. The recommended
indicate that it is *not* an inner class.
solution is to recompile the class from source, using an up-to-date compiler
compiler that did not target the modern .class file format. The recommended
and without specifying any "-target" type options. The consequence of ignoring
and without specifying any "-target" type options. The consequence of ignoring
indicate that it is *not* an inner class.
this warning is that reflective operations on this class will incorrectly
compiler that did not target the modern .class file format. The recommended
Warning:Ignoring InnerClasses attribute for an anonymous inner class
this warning is that reflective operations on this class will incorrectly
compiler that did not target the modern .class file format. The recommended
Warning:Ignoring InnerClasses attribute for an anonymous inner class
indicate that it is *not* an inner class.
associated EnclosingMethod attribute. This class was probably produced by a
compiler that did not target the modern .class file format. The recommended
associated EnclosingMethod attribute. This class was probably produced by a
indicate that it is *not* an inner class.
and without specifying any "-target" type options. The consequence of ignoring
this warning is that reflective operations on this class will incorrectly
Warning:Ignoring InnerClasses attribute for an anonymous inner class
this warning is that reflective operations on this class will incorrectly
(android.support.v4.view.AccessibilityDelegateCompatJellyBean$1) that doesn't come with an
Warning:Ignoring InnerClasses attribute for an anonymous inner class
associated EnclosingMethod attribute. This class was probably produced by a
associated EnclosingMethod attribute. This class was probably produced by a
and without specifying any "-target" type options. The consequence of ignoring
(android.support.v4.view.ViewCompatLollipop$1) that doesn't come with an
associated EnclosingMethod attribute. This class was probably produced by a
solution is to recompile the class from source, using an up-to-date compiler
Warning:Ignoring InnerClasses attribute for an anonymous inner class
compiler that did not target the modern .class file format. The recommended
indicate that it is *not* an inner class.
this warning is that reflective operations on this class will incorrectly
Warning:Ignoring InnerClasses attribute for an anonymous inner class
indicate that it is *not* an inner class.
associated EnclosingMethod attribute. This class was probably produced by a
this warning is that reflective operations on this class will incorrectly
indicate that it is *not* an inner class.
solution is to recompile the class from source, using an up-to-date compiler
associated EnclosingMethod attribute. This class was probably produced by a
(com.android.volley.ExecutorDelivery$1) that doesn't come with an
solution is to recompile the class from source, using an up-to-date compiler
compiler that did not target the modern .class file format. The recommended
and without specifying any "-target" type options. The consequence of ignoring
associated EnclosingMethod attribute. This class was probably produced by a
and without specifying any "-target" type options. The consequence of ignoring
indicate that it is *not* an inner class.
compiler that did not target the modern .class file format. The recommended
solution is to recompile the class from source, using an up-to-date compiler
and without specifying any "-target" type options. The consequence of ignoring
indicate that it is *not* an inner class.
this warning is that reflective operations on this class will incorrectly
associated EnclosingMethod attribute. This class was probably produced by a
associated EnclosingMethod attribute. This class was probably produced by a
(io.fabric.sdk.android.services.common.ExecutorUtils$2) that doesn't come with an
Warning:Ignoring InnerClasses attribute for an anonymous inner class
compiler that did not target the modern .class file format. The recommended
associated EnclosingMethod attribute. This class was probably produced by a
compiler that did not target the modern .class file format. The recommended
and without specifying any "-target" type options. The consequence of ignoring
Uncaught translation error: com.android.dx.cf.code.SimException: local variable type mismatch: attempt to set or access a value of type int using a local variable of type android.support.design.widget.CoordinatorLayout$LayoutParams. This is symptomatic of .class transformation tools that ignore local variable information.
其余的错误日志：
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.commit451/PhotoView/1.2.4/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.crashlytics.sdk.android/crashlytics-core/2.3.8/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.github.afollestad.material-dialogs/commons/0.8.5.6/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.github.afollestad.material-dialogs/core/0.8.5.6/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.viewpagerindicator/viewpagerindicator/2.4.3/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.android.support/support-v4/23.2.0/jars/classes.jar] (filtered)
Copying resources from program jar [/home/ibrahim/.gradle/caches/modules-2/files-2.1/com.squareup.okio/okio/1.4.0/5b72bf48563ea8410e650de14aa33ff69a3e8c35/okio-1.4.0.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.crashlytics.sdk.android/answers/1.3.6/jars/classes.jar] (filtered)
Copying resources from program jar [/home/ibrahim/.gradle/caches/modules-2/files-2.1/com.nineoldandroids/library/2.4.0/e9b63380f3a242dbdbf103a2355ad7e43bad17cb/library-2.4.0.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/io.fabric.sdk.android/fabric/1.3.10/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.crashlytics.sdk.android/crashlytics/2.5.5/jars/classes.jar] (filtered)
Copying resources from program jar [/home/ibrahim/.gradle/caches/modules-2/files-2.1/com.google.code.gson/gson/2.4/695b63d702f505b9b916e02272e3b6381bade7f/gson-2.4.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.crashlytics.sdk.android/beta/1.1.4/jars/classes.jar] (filtered)
Copying resources from program jar [/home/ibrahim/.gradle/caches/modules-2/files-2.1/com.mcxiaoke.volley/library/1.0.19/a8f23f65fc1e522ee4a1a697ee569901a46741fa/library-1.0.19.jar] (filtered)
Copying resources from program jar [/home/ibrahim/.gradle/caches/modules-2/files-2.1/com.squareup.picasso/picasso/2.5.2/7446d06ec8d4f7ffcc53f1da37c95f200dcb9387/picasso-2.5.2.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.android.support/recyclerview-v7/23.2.0/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.mikepenz/iconics/1.6.2/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/transforms/mergeJavaRes/release/jars/2/1f/main.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/AppName.libraries/material-drawer/unspecified/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.android.support/appcompat-v7/23.2.0/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.android.support/support-v4/23.2.0/jars/libs/internal_impl-23.2.0.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.android.support/support-vector-drawable/23.2.0/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.android.support/design/23.2.0/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.android.support/animated-vector-drawable/23.2.0/jars/classes.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/com.mikepenz/iconics-core/1.6.2/jars/classes.jar] (filtered)
Copying resources from program jar [/home/ibrahim/.gradle/caches/modules-2/files-2.1/com.squareup.okhttp/okhttp/2.4.0/40340c0748190fe897baf7bffbc1b282734294e5/okhttp-2.4.0.jar] (filtered)
Copying resources from program jar [/home/ibrahim/.gradle/caches/modules-2/files-2.1/de.greenrobot/eventbus/2.4.0/ddd166d01b3158d1c00576d29f7ed15c030df719/eventbus-2.4.0.jar] (filtered)
Copying resources from program jar [path/to/application/app/build/intermediates/exploded-aar/me.zhanghai.android.materialprogressbar/library/1.1.4/jars/classes.jar] (filtered)
答案 0 :(得分：58)
尝试添加
-keepattributes InnerClasses
-dontoptimize
到ProGuard配置。这应该可以解决问题。
可能会应用不兼容的优化（可能会导致错误日志的最后一行）。
如果您想允许优化，则需要使用
微调优化配置-optimizations optimization_filter
选项。
答案 1 :(得分：31)
将这些行添加到proguard-rules.pro文件修复了我的问题。
-keepattributes EnclosingMethod
-keepattributes InnerClasses
答案 2 :(得分：9)
我建议-dontwarn InnerClasses
答案 3 :(得分：3)
我注意到这个问题的原因通常是项目中没有引用proguard-android.txt文件，因为它包含正确的配置以避免此问题：
# Preserve some attributes that may be required for reflection.
-keepattributes *Annotation*,Signature,InnerClasses,EnclosingMethod
确保将此文件与您自己的ProGuard配置文件一起添加到项目中，例如：
release {
minifyEnabled true
setProguardFiles([getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'])
}
该文件包含在SDK中，因此您的gradle构建将自动获取它，您无需将其复制到项目中。
答案 4 :(得分：2)
这里有2个问题。
1）Warning:Ignoring InnerClasses attribute for an anonymous inner class ......
这只是一个警告。如果您的代码正常工作，您可以通过在.gradle文件中禁用Lint来忽略它：
android {
...
lintOptions {
abortOnError false
}
}
2）translation error: attempt to set or access a value of type int using a local variable of type android.support.design.widget.CoordinatorLayout$LayoutParams
在某些地方看起来ProGuard可以优化变量分配，但不正确。
尝试通过在ProGuard文件中添加以下行来禁用此优化：
-optimizations !code/allocation/variable
答案 5 :(得分：1)
将dex.force.jumbo=true添加到您的gradle.properties中。它对我有用。
答案 6 :(得分：0)
对我来说解决问题的方法是使用更新版本的jar。线索是：
这门课可能是由一个 没有以现代.class文件格式为目标的编译器。推荐 解决方案是使用最新的编译器从源代码重新编译类。
所以我改变了：
compile 'com.google.inject:guice:4.0'
为：
compile 'com.google.inject:guice:4.2.0'
答案 7 :(得分：-1)
我通过更新编译SDK，目标SDK版本和支持库版本解决了类似的问题。