我正在开发一个使用 GoogleAPIClient 来(显然)在后台获取用户当前位置的应用。

对于此任务，我将 IntentService 与 WakefulBroadcastReceiver 结合使用(每小时获取一次位置)。在开发环境中一切正常，但在 Play 商店中部署时，一些设备出现此错误:

Fatal Exception: java.lang.NoClassDefFoundError: com/google/android/gms/internal/zzsa
       at com.google.android.gms.common.api.GoogleApiClient$Builder.<init>(Unknown Source)
       at tellerina.com.br.vivara.services.MyService.onHandleIntent(MyService.java:37)
       at android.app.IntentService$ServiceHandler.handleMessage(IntentService.java:65)
       at android.os.Handler.dispatchMessage(Handler.java:102)
       at android.os.Looper.loop(Looper.java:157)
       at android.os.HandlerThread.run(HandlerThread.java:61)

我已经在互联网上搜索了答案，但没有找到任何答案。这是出现异常的地方:

mGoogleApiClient = new GoogleApiClient.Builder(MyApplication.getContext())
                .addConnectionCallbacks(this)
                .addOnConnectionFailedListener(this)
                .addApi(LocationServices.API)
                .build();

非常感谢!

编辑

应用构建.gradle

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

    dependencies {
        classpath 'io.fabric.tools:gradle:1.21.2'
    }
}
apply plugin: 'com.android.application'
apply plugin: 'io.fabric'

android {
    compileSdkVersion 23
    buildToolsVersion "23.0.2"

    defaultConfig {
        applicationId "app.package"
        minSdkVersion 14
        targetSdkVersion 22
        versionCode 9
        versionName "1.5.2"
        multiDexEnabled true
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
    dexOptions {
        javaMaxHeapSize "4g"
    }
}

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

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile fileTree(dir: 'libs', include: ['*.so'])
    compile(project(':volley')) {
        exclude module: 'support-v4'
    }
    compile files('libs/commons-codec-1.9.jar')
    compile('com.navercorp.volleyextensions:volley-views:2.0.+') {
        exclude module: 'library'
    }
    compile('com.crashlytics.sdk.android:crashlytics:2.5.5@aar') {
        transitive = true;
    }
    compile 'com.android.support:appcompat-v7:23+'
    compile 'com.android.support:cardview-v7:23+'
    compile 'com.android.support:recyclerview-v7:23+'
    compile 'com.google.code.gson:gson:2.3.1'
    compile 'io.card:android-sdk:5.1.1'
    compile 'com.github.ksoichiro:androidpagecontrol:0.1.1'
    compile 'me.relex:circleindicator:1.1.5@aar'
    compile 'com.nineoldandroids:library:2.4.0'
    compile 'com.daimajia.easing:library:1.0.1@aar'
    compile 'com.daimajia.androidanimations:library:1.1.3@aar'
    compile 'com.facebook.android:facebook-android-sdk:4.5.0'
    compile 'br.com.jansenfelipe:androidmask:1.0.1'
    compile 'com.google.android.gms:play-services:8.4.0'
    compile 'com.android.support:multidex:1.0.0'
    compile 'com.android.support:design:23+'
    compile 'com.squareup.picasso:picasso:2.5.2'
}
apply plugin: 'com.google.gms.google-services'

根项目build.gradle

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

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:1.5.0'
        classpath 'com.google.gms:google-services:+'
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
    }
}

编辑 2

使用 Fabric，现在我可以看到所有受此问题影响的用户都在使用 Android 4.x。也许 Play Services 的分发有问题，我不知道。但它正在减少出现此错误的设备数量。

最佳答案

你得到了

Fatal Exception: java.lang.NoClassDefFoundError: com/google/android/gms/internal/zzsa at com.google.android.gms.common.api.GoogleApiClient$Builder.(Unknown Source)

NoClassDefFoundError当 Java 虚拟机 无法在运行时找到在编译时可用的特定类时，Java 中的 就会出现。

旧

 dependencies {
   // classpath 'com.android.tools.build:gradle:1.5.0'
   // classpath 'com.google.gms:google-services:+' //(Avoid Calling "+")


    // NOTE: Do not place your application dependencies here; they belong
    // in the individual module build.gradle files
}

GoogleApiClient is used with a variety of static methods. Some of these methods require that GoogleApiClient be connected, some will queue up calls before GoogleApiClient is connected;

mGoogleApiClient = new GoogleApiClient.Builder(this)

您应该尝试您的build.gradle

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

    buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.0.0-beta2'
        classpath 'com.google.gms:google-services:2.0.0-beta2'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
    }
}

建议 你可以打电话

1. 编译 'com.android.support:appcompat-v7:23.1.1' 而不是 v7:23+

然后Clean-Rebuild-Restart-Sync Your Project。希望对您有所帮助。

编辑

The Android build system consists of an Android plugin for Gradle. Gradle is an advanced build toolkit that manages dependencies and allows you to define custom build logic. Android Studio uses a Gradle wrapper to fully integrate the Android plugin for Gradle. The Android plugin for Gradle also runs independent of Android Studio.

插件就是实现插件接口(interface)的任何类。 Gradle 提供了核心插件作为其发行版的一部分，因此您只需按上述方式应用插件即可。

with beta2 and alpha-5 gradle dosen't show error. But without "apply plugin: 'services'" and 'classpath' it's not generated gcm_defaultSenderId for GCM

可以查看 Get an Instance ID

你应该使用应用插件。

关于java - Android GoogleAPIClient-NoClassDefFoundError : com/google/android/gms/internal/zzsa，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/35083818/