Question

我的gradle是

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        jcenter()
        maven { url 'https://maven.fabric.io/public' }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.0.0-alpha1'
        classpath 'com.jakewharton.hugo:hugo-plugin:1.2.1'
        }
}

allprojects {
    repositories {
        mavenCentral()
        jcenter()
        maven {
            url 'https://maven.fabric.io/public'
        }
        maven {
            url 'http://dl.bintray.com/amulyakhare/maven'
        }
    }
}

app gradle是

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

    dependencies {
        classpath 'io.fabric.tools:gradle:1.19.2'
    }
}
apply plugin: 'com.android.application'

repositories {
    maven { url 'https://maven.fabric.io/public' }
    maven { url "https://clojars.org/repo/"}
    maven { url "https://s3.amazonaws.com/repo.commonsware.com" }

}

apply plugin: 'com.jakewharton.hugo'
apply plugin: 'io.fabric'


android {
    compileSdkVersion 23
    buildToolsVersion '23.0.2'

    defaultConfig {
        applicationId "***.***"
        minSdkVersion 14
        targetSdkVersion 22
        versionCode 5
        versionName "1.5"
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
    packagingOptions {
        exclude 'META-INF/LICENSE.txt'
        exclude 'META-INF/NOTICE.txt'
    }

    signingConfigs {
        release {
            storeFile file('../keystore.jks')
            storePassword "***"
            keyAlias '***'
            keyPassword "***"
        }
    }

    buildTypes {
        debug {
            debuggable true
            zipAlignEnabled true
            signingConfig signingConfigs.release
            minifyEnabled false
        }
        release {
            debuggable false
            minifyEnabled false
            signingConfig signingConfigs.release
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.parse.bolts:bolts-android:1.+'
    compile 'com.parse:parsetwitterutils-android:1.10.3'
    compile 'com.parse:parse-android:1.+'
    compile 'jp.wasabeef:picasso-transformations:1.3.0'
    compile 'jp.co.cyberagent.android.gpuimage:gpuimage-library:1.3.0'
    compile 'com.android.support:appcompat-v7:23.1.1'
    compile 'com.android.support:design:23.1.1'
    compile 'com.squareup.retrofit:retrofit:1.9.0'
    compile 'com.octo.android.robospice:robospice:1.4.14'
    compile 'io.reactivex:rxjava:1.0.14'
    compile 'io.reactivex:rxandroid:0.25.0'
    compile 'de.greenrobot:eventbus:2.4.0'
    compile 'com.github.snowdream.android.util:log:1.2.0'
    compile 'com.jakewharton:butterknife:7.0.1'
    compile('com.crashlytics.sdk.android:crashlytics:2.5.2@aar') {
        transitive = true;
    }
    compile('com.digits.sdk.android:digits:1.9.1@aar') {
        transitive = true;
    }
    /*    compile 'frankiesardo:icepick:3.0.2'
                        provided 'frankiesardo:icepick-processor:3.0.2'*/
    compile 'org.parceler:parceler-api:1.0.1'
    provided 'org.parceler:parceler:1.0.1'
    compile 'com.squareup.picasso:picasso:2.5.2'
    compile 'org.scribe:scribe:1.3.6'
    compile 'com.android.support:support-v13:23.1.1'
    compile 'com.facebook.android:facebook-android-sdk:4.1.0'
    compile 'com.pushtorefresh.storio:content-resolver:1.0.1'
    compile 'com.amulyakhare:com.amulyakhare.textdrawable:1.0.1'
    compile 'com.pkmmte.view:circularimageview:1.1'
    compile 'com.baoyz.pullrefreshlayout:library:1.0.1'
    compile 'com.commonsware.cwac:merge:1.1.+'//adapger merger for listview with two adapters
    compile 'com.google.android.gms:play-services-location:8.3.0'
    compile 'com.nostra13.universalimageloader:universal-image-loader:1.9.4'
}

当我尝试在Android Studio 2.0预览版中启动应用时消息窗口中显示以下消息：

Information:Gradle tasks [:app:assembleDebug]
:app:incrementalDebugBuildInfoGenerator
:app:preBuild UP-TO-DATE
:app:preDebugBuild
:app:checkDebugManifest
:app:preReleaseBuild UP-TO-DATE
:app:prepareComAmulyakhareComAmulyakhareTextdrawable101Library UP-TO-DATE
:app:prepareComAndroidSupportAppcompatV72311Library UP-TO-DATE
:app:prepareComAndroidSupportDesign2311Library UP-TO-DATE
:app:prepareComAndroidSupportRecyclerviewV72311Library UP-TO-DATE
:app:prepareComAndroidSupportSupportV132311Library UP-TO-DATE
:app:prepareComAndroidSupportSupportV42311Library UP-TO-DATE
:app:prepareComBaoyzPullrefreshlayoutLibrary101Library UP-TO-DATE
:app:prepareComCommonswareCwacMerge111Library UP-TO-DATE
:app:prepareComCommonswareCwacSacklist102Library UP-TO-DATE
:app:prepareComCrashlyticsSdkAndroidAnswers132Library UP-TO-DATE
:app:prepareComCrashlyticsSdkAndroidBeta113Library UP-TO-DATE
:app:prepareComCrashlyticsSdkAndroidCrashlytics252Library UP-TO-DATE
:app:prepareComCrashlyticsSdkAndroidCrashlyticsCore235Library UP-TO-DATE
:app:prepareComDigitsSdkAndroidDigits191Library UP-TO-DATE
:app:prepareComFacebookAndroidFacebookAndroidSdk410Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesBase830Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesBasement830Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesLocation830Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesMaps830Library UP-TO-DATE
:app:prepareComJakewhartonHugoHugoRuntime121Library UP-TO-DATE
:app:prepareComPkmmteViewCircularimageview11Library UP-TO-DATE
:app:prepareComTwitterSdkAndroidTwitterCore161Library UP-TO-DATE
:app:prepareIoFabricSdkAndroidFabric137Library UP-TO-DATE
:app:prepareJpWasabeefPicassoTransformations130Library UP-TO-DATE
:app:prepareDebugDependencies
:app:compileDebugAidl UP-TO-DATE
:app:compileDebugRenderscript UP-TO-DATE
:app:generateDebugBuildConfig UP-TO-DATE
:app:processDebugManifest
:app:injectDebugBootstrap
Instrumented adam.youpick.common.YouPickApp with fast deploy
:app:generateDebugAssets UP-TO-DATE
:app:mergeDebugAssets UP-TO-DATE
:app:generateDebugResValues UP-TO-DATE
:app:generateDebugResources UP-TO-DATE
:app:mergeDebugResources UP-TO-DATE
:app:crashlyticsGenerateResourcesDebug
:app:processDebugResources
:app:generateDebugSources
:app:compileDebugJavaWithJavac
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
:app:compileDebugNdk UP-TO-DATE
:app:compileDebugSources
:app:fastDeployDebugExtractor
:app:generateDebugInstantRunAppInfo
:app:transformClassesWithInstantRunVerifierForDebug
:app:transformClassesWithInstantRunForDebug
IncrementalSupportVisitor Visiting adam/youpick/BuildConfig
IncrementalSupportVisitor Visiting adam/youpick/FragmentStack
... //HERE IS MANY ERRORS ABOUT "IncrementalSupportVisitor Visiting"
IncrementalSupportVisitor Visiting adam/youpick/serviceLayer/network/api/yelp/model/YelpRequest
:app:transformClassesWithInstant+restartDexForDebug
:app:transformClasses_enhancedWithInstant+reloadDexForDebug
:app:incrementalDebugSupportDex
:app:transformClassesWithDexForDebug FAILED
Error:Execution failed for task ':app:transformClassesWithDexForDebug'.
> com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.8.0_66\bin\java.exe'' finished with non-zero exit value 2
Information:BUILD FAILED
Information:Total time: 3 mins 9.804 secs
Information:1 error
Information:0 warnings
Information:See complete output in console

更新

但是使用classpath 'com.android.tools.build:gradle:1.2.3'应用正常运行

如何使用IncrementalSupportVisitor Visiting解决错误：gradle:2.0.0-alpha1？

Answer 1

来自documentation：

以下是我们正在处理的一些已知问题：使用传统multi-dex（使用minSdkVersion＆lt; 21）并且主要dex文件接近65K方法限制的应用程序可能无法构建。这需要通过减少主dex文件中所需的类数来重新设计应用程序以在主dex列表中腾出空间。

似乎“即时运行”不适用于Multi-dex pre 21。

所以不要使用You can override your onBackPress method and make http request from here by using Async task and in onPostexecute() method call finish() to close activity. //Something like this @Override public void onBackPressed() { new AsyncTask<Void , Void , Void>(){ @Override protected Void doInBackground(Void... params) { //make request return null; } @Override protected void onPostExecute(Void aVoid) { super.onPostExecute(aVoid); // on completion finish(); } }; }

Answer 2

我之前有同样的错误，我通过更新

解决了错误

targetSdkVersion = 23

我也在使用

classpath 'com.android.tools.build:gradle:2.0.0-alpha5'

Android Studio Preview 5

Answer 3

您可以在defaultConfig

中添加multiDexEnabled true

 defaultConfig {
 multiDexEnabled true
 }

Answer 4

我的Android Studio 2.0版本遇到了同样的问题，我通过将Gradle插件更新为最新版本来解决这个问题。以下是将其更新为最新版本的方法

对于使用Android Gradle Plugin 2.0.0或更高版本构建的项目，默认情况下启用

On Mac, click Android Studio → Preferences

On Windows and Linux, click File → Settings

在“设置/首选项”对话框中，转到“构建”，“执行”，“部署”→“即时运行”。单击“更新项目”链接。出现提示时，单击“确定”。

无法在Android Studio 2.0预览版中启动该应用

4 个答案: