设计支持库 v22.2 "UNEXPECTED-TOP-LEVEL EXCEPTION"

Question

我决定使用一些很酷的东西 Google 刚刚在他们的支持设计库中发布。当我导入库以及将项目与 Gradle 文件同步时，一切正常。但是当我编译项目时它给我一个错误。我不知道我的库是否太多，因为在我用设计库替换 AppCompat 库之前一切正常。

Error:Execution failed for task ':app:dexDebug'.

com.android.ide.common.internal.LoggedErrorException: Failed to run command: /Users/stanete/Library/Android/sdk/build-tools/22.0.1/dx --dex --output /Users/stanete/Workspace/CervezaYa/cervezaya/app/build/intermediates/dex/debug --input-list=/Users/stanete/Workspace/CervezaYa/cervezaya/app/build/intermediates/tmp/dex/debug/inputList.txt Error Code: 2 Output: UNEXPECTED TOP-LEVEL EXCEPTION: com.android.dex.DexIndexOverflowException: method ID not in [0, 0xffff]: 65536 at com.android.dx.merge.DexMerger.updateIndex(DexMerger.java:502) at com.android.dx.merge.DexMerger$IdMerger.mergeSorted(DexMerger.java:277) at com.android.dx.merge.DexMerger.mergeMethodIds(DexMerger.java:491) at com.android.dx.merge.DexMerger.mergeDexes(DexMerger.java:168) at com.android.dx.merge.DexMerger.merge(DexMerger.java:189) at com.android.dx.command.dexer.Main.mergeLibraryDexBuffers(Main.java:454) at com.android.dx.command.dexer.Main.runMonoDex(Main.java:303) at com.android.dx.command.dexer.Main.run(Main.java:246) at com.android.dx.command.dexer.Main.main(Main.java:215) at com.android.dx.command.Main.main(Main.java:106)

这是我的 build.gradle 文件：

buildscript {
repositories {
    maven { url 'https://maven.fabric.io/public' }
}

dependencies {
    classpath 'io.fabric.tools:gradle:1.19.1'
}
}
apply plugin: 'com.android.application'
apply plugin: 'io.fabric'

android {
compileSdkVersion 22
buildToolsVersion "22.0.1"

defaultConfig {
    applicationId "com.coolapp.coolapp"
    minSdkVersion 14
    targetSdkVersion 22
    versionCode 1
    versionName "1.0"
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}

packagingOptions {
    exclude 'META-INF/services/javax.annotation.processing.Processor'
}
}

repositories {
   mavenCentral()
   jcenter()
   maven { url 'https://maven.fabric.io/public' }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:design:22.2.0'

    compile 'com.google.android.gms:play-services:7.5.0'

    // Third party custom UI
    compile 'com.github.ksoichiro:android-observablescrollview:1.5.0'
    compile 'com.makeramen:roundedimageview:2.0.1'
    compile 'com.afollestad:material-dialogs:0.7.4.1'
    compile 'com.appyvet:materialrangebar:1.0'

    // Views Injection
    compile 'com.jakewharton:butterknife:6.1.0'

   // Image Processing
   compile 'com.squareup.picasso:picasso:2.5.0'

    // Event bus
    compile 'com.squareup:otto:1.3.6'

    // Best mobile DataBase ever
    compile 'io.realm:realm-android:0.80.3'

    // Dependencies Injection with Dagger
    provided 'com.squareup.dagger:dagger-compiler:1.2.2'
    compile 'com.squareup.dagger:dagger:1.2.2'
    // Network
    compile 'com.squareup.retrofit:retrofit:1.9.0'
    compile 'com.squareup.okhttp:okhttp-urlconnection:2.0.0'
    compile 'com.squareup.okhttp:okhttp:2.0.0'

    // Fonts
    compile 'uk.co.chrisjenx:calligraphy:2.1.0'

    // Smart location
   compile('io.nlopez.smartlocation:library:3.0.10') {
        transitive = false
   }
   // Facebook SDK
    compile 'com.facebook.android:facebook-android-sdk:3.21.1'
    compile files('libs/simple.facebook-2.2.jar')


    // Crashlytics
    compile('com.crashlytics.sdk.android:crashlytics:2.2.4@aar') {
        transitive = true;
    }
}

Answer 1

这意味着您的项目已达到极限。阅读：https://developer.android.com/tools/building/multidex.html

您需要启用 multidex，您可以通过：

defaultConfig {
    ...
    multiDexEnabled true
}

dependencies {
    ...
    compile 'com.android.support:multidex:1.0.0'
}

使用 MultiDexApplication 扩展您的应用程序 class 并按照 link 本身的说明编辑您的 AndroidManifest.xml。

Answer 2

我遇到了同样的问题，因为正如 google 所说：

If the number of method references in your app exceeds the 65K limit, your app may fail to compile.

所以你已经超过了 65k 的限制

有多种解法：

启用 Proguard

buildTypes {
    release {
        minifyEnabled true
        shrinkResources true
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
    debug {
        minifyEnabled true
        shrinkResources true
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}</pre>

使用multidex，只需添加：

debug {
    multiDexEnabled true
}</pre>

简单地删除你并不真正需要的依赖项

设计支持库 v22.2 "UNEXPECTED-TOP-LEVEL EXCEPTION"

Design Support Library v22.2 "UNEXPECTED-TOP-LEVEL EXCEPTION"

android

gradle

android-support-library

build.gradle

android-design-library