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Android Proguard“找不到引用”

2016-11-21 105 views
0

我想生成已签名的apk。但我达到了64k的方法限制，所以我搜索了一些解决方案，其中一个是使用proguard。 我编辑的build.gradle这样的：Android Proguard“找不到引用”

buildTypes { 

     release { 
      minifyEnabled true 
      shrinkResources true 
      proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 
     } 

    }

当我再尝试生成APK签署我得到了很多的警告：

Warning:com.akexorcist.roundcornerprogressbar.TextRoundCornerProgressBar$2: can't find referenced method 'android.widget.TextView access$000(com.akexorcist.roundcornerprogressbar.TextRoundCornerProgressBar)' in program class com.akexorcist.roundcornerprogressbar.TextRoundCornerProgressBar 
Warning:com.akexorcist.roundcornerprogressbar.TextRoundCornerProgressBar$2: can't find enclosing method 'void setTextProgressAlign()' in program class com.akexorcist.roundcornerprogressbar.TextRoundCornerProgressBar 
Warning:com.github.mikephil.charting.data.realm.base.RealmBarLineScatterCandleBubbleDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.base.RealmBarLineScatterCandleBubbleDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmBaseDataSet: can't find referenced class io.realm.Sort 
Warning:com.github.mikephil.charting.data.realm.base.RealmBaseDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.base.RealmBaseDataSet: can't find referenced class io.realm.Sort 
Warning:com.github.mikephil.charting.data.realm.base.RealmBaseDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.base.RealmBaseDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineRadarDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineRadarDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineRadarDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineRadarDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineRadarDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineRadarDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineRadarDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineRadarDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineRadarDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineRadarDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineScatterCandleRadarDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.base.RealmLineScatterCandleRadarDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmUtils: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.base.RealmUtils: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmUtils: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmUtils: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.base.RealmUtils: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmUtils: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmUtils: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.base.RealmUtils: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.base.RealmUtils: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.base.RealmUtils: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmList 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmList 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmList 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmList 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmList 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBarDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmBubbleDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmCandleDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmLineData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmLineData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmLineData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmLineData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmLineDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmLineDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmPieDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmRadarData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmRadarData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmRadarData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmRadarData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmRadarDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmRadarDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterData: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterData: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterDataSet: can't find referenced class io.realm.DynamicRealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterDataSet: can't find referenced class io.realm.RealmObject 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterDataSet: can't find referenced class io.realm.RealmResults 
Warning:com.github.mikephil.charting.data.realm.implementation.RealmScatterDataSet: can't find referenced class io.realm.RealmObject 
Warning:there were 283 unresolved references to classes or interfaces. 
Warning:there were 2 unresolved references to program class members. 
Warning:Exception while processing task java.io.IOException: Please correct the above warnings first. 
Error:Execution failed for task ':app:transformClassesAndResourcesWithProguardForFreeRelease'. 
> java.io.IOException: Please correct the above warnings first.

所以，问题似乎是我实现了资源库。我读过，我必须配置proguard-rules.pro文件，但我从来没有使用过，并不知道语法。 我该如何解决这个问题？

EDIT 依赖关系：

compile fileTree(include: ['*.jar'], dir: 'libs') 
    compile 'com.android.support:appcompat-v7:24.2.1' 
    compile 'com.android.support:design:24.2.1' 
    compile 'com.android.support:recyclerview-v7:24.2.1' 
    compile 'com.android.support:cardview-v7:24.2.1' 
    compile 'com.bignerdranch.android:expandablerecyclerview:2.1.1' 
    compile 'com.github.lzyzsd:circleprogress:[email protected]' 
    compile 'com.github.PhilJay:MPAndroidChart:v2.2.3' 
    compile 'net.qiujuer.genius:ui:1.5.2' 
    compile 'com.akexorcist:RoundCornerProgressBar:2.0.3' 
    compile 'com.rengwuxian.materialedittext:library:2.1.4' 
    compile 'com.github.medyo:fancybuttons:1.8.1' 
    compile 'com.google.android.gms:play-services:9.6.1' 
    compile 'com.github.sundeepk:compact-calendar-view:1.9.3'

来源

2016-11-21 XxGoliathusxX

+0

添加'build.gradle'的依赖部分。 –

+0

@R.Zagórski我做编辑 – XxGoliathusxX

+0

buildTypes { 发布 调试的假 minifyEnabled假 proguardFiles getDefaultProguardFile（ 'proguard的-android.txt'）， 'proguard-rules.pro' } 调试{ 调试的真实 minifyEnabled false proguardFiles getDefaultProguardFile（'proguard-android.txt'），'proguard-rules.pro' } } –

回答

3

有两个问题的库：

RoundCornerProgressBar

MPAndroidChart

第一个问题是与类com.akexorcist.roundcornerprogressbar.TextRoundCornerProgressBar。有克服这个问题，通过向Proguard的一个解决方案here：

-dontwarn com.akexorcist.roundcornerprogressbar.TextRoundCornerProgressBar

第二个是简单地通过增加两个语句解决了ProGuard的，该库的作者清楚地描述here：

-keep class com.github.mikephil.charting.** { *; } 
-dontwarn io.realm.**

您的Proguard文件应该包含这些行，问题应该消失。

来源

2016-11-22 12:43:31

+0

非常感谢！所有警告消失！没有你，我从来没有发现过！ – XxGoliathusxX

-1

buildTypes {

release { 
     debuggable false 
     minifyEnabled false 
     proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 
    } 


    debug { 
     debuggable true 
     minifyEnabled false 
     proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 
    } 
}

来源

2016-11-22 12:11:18

+0

为什么minifyenabled在释放false？我需要缩小我的apk – XxGoliathusxX

+0

标志minifyEnabled保留ProGuard，并且默认关闭。因此，在默认设置下，调试和发布版本都不使用ProGuard，并且参数proguardFiles被有效忽略。如果U需要使用proguard enable minifyEnabled true。 –

+0

但这并不能帮助我使警告消失！ – XxGoliathusxX

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