Question

当我尝试在Android Studio上构建项目时，我遇到了这个问题。下面是gradle message build：

UNEXPECTED TOP-LEVEL EXCEPTION:
com.android.dex.DexIndexOverflowException: Cannot merge new index 65817 into a non-jumbo instruction!
    at com.android.dx.merge.InstructionTransformer.jumboCheck(InstructionTransformer.java:109)
    at com.android.dx.merge.InstructionTransformer.access$800(InstructionTransformer.java:26)
    at com.android.dx.merge.InstructionTransformer$StringVisitor.visit(InstructionTransformer.java:72)
    at com.android.dx.io.CodeReader.callVisit(CodeReader.java:114)
    at com.android.dx.io.CodeReader.visitAll(CodeReader.java:89)
    at com.android.dx.merge.InstructionTransformer.transform(InstructionTransformer.java:49)
    at com.android.dx.merge.DexMerger.transformCode(DexMerger.java:842)
    at com.android.dx.merge.DexMerger.transformMethods(DexMerger.java:813)
    at com.android.dx.merge.DexMerger.transformClassData(DexMerger.java:786)
    at com.android.dx.merge.DexMerger.transformClassDef(DexMerger.java:682)
    at com.android.dx.merge.DexMerger.mergeClassDefs(DexMerger.java:542)
    at com.android.dx.merge.DexMerger.mergeDexes(DexMerger.java:171)
    at com.android.dx.merge.DexMerger.merge(DexMerger.java:189)
    at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:502)
    at com.android.dx.command.dexer.Main.runMonoDex(Main.java:334)
    at com.android.dx.command.dexer.Main.run(Main.java:277)
    at com.android.dx.command.dexer.Main.main(Main.java:245)
    at com.android.dx.command.Main.main(Main.java:106)
Error:Execution failed for task ':app:dexDebug'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command '/Library/Java/JavaVirtualMachines/jdk1.8.0_60.jdk/Contents/Home/bin/java'' finished with non-zero exit value 2

这是我的依赖：

dependencies {

    // Include and complie all file in libs folder
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:appcompat-v7:23.0.1'
    compile 'com.google.android.gms:play-services-analytics:8.1.0'
    compile 'com.google.android.gms:play-services-gcm:8.1.0'
    compile 'com.squareup.okhttp:okhttp:2.5.0'
    compile 'com.squareup.okhttp:okhttp-urlconnection:2.5.0'
    compile 'com.squareup.retrofit:retrofit:1.9.0'
    compile 'com.squareup.okio:okio:1.5.0'
    compile 'com.nineoldandroids:library:2.4.0'
    compile 'com.squareup.picasso:picasso:2.5.2'
    compile 'com.joooonho:selectableroundedimageview:1.0.1'
    compile 'com.newrelic.agent.android:android-agent:5.2.1'
    compile('com.sromku:simple-fb:4.0.5') {
        exclude group: 'com.android.support', module: 'support-v4'
        exclude group: 'com.android.support', module: 'appcompat-v7'
    }
    compile 'com.github.chrisbanes.photoview:library:1.2.3'
    compile('com.github.manuelpeinado.fadingactionbar:fadingactionbar-abc:3.1.2') {
        exclude group: 'com.android.support', module: 'support-v4'
        exclude group: 'com.android.support', module: 'appcompat-v7'
    }
    compile('com.sothree.slidinguppanel:library:2.+') {
        exclude group: 'com.nineoldandroids'
    }
    compile('com.github.chrisbanes.actionbarpulltorefresh:extra-abc:+') {
        exclude group: 'com.android.support', module: 'support-v4'
        exclude group: 'com.android.support', module: 'appcompat-v7'
    }
    compile 'com.astuetz:pagerslidingtabstrip:1.0.1'
    compile(project(':FloatLabel')) {
        exclude group: 'com.android.support', module: 'support-v4'
        exclude group: 'com.android.support', module: 'appcompat-v7'
        exclude group: 'com.nineoldandroids'
    }
    compile 'com.android.support:recyclerview-v7:23.0.1'
    compile 'com.android.support:cardview-v7:23.0.1'
    compile 'com.melnykov:floatingactionbutton:1.3.0'
}

我发现了许多与此类似的问题，但这些解决方案并不适用于我。 如何解决此问题？

Answer 1

有两种方法可以解决您的问题：

使用multiDex，但这有一些缺点（请参阅提供的链接中的限制）
配置并使用ProGuard以减少应用的总体占用空间。 ProGuard将从您的应用程序及其库中删除未使用的代码，并且还可能显着减小apk的大小。

Answer 2

你可以在5.0以下的Android版本中使用multidex支持库

参考：https://developer.android.com/tools/support-library/features.html#multidex

意外的顶级异常：com.android.dex.DexIndexOverflowException：无法将新索引65817合并为非巨型指令

2 个答案: