java - 我怎样才能让我的应用程序运行并解决这个错误

Question

我在 android 上制作移动应用程序，遇到了一些我无法解决的错误。第一个错误就像 this

我的应用程序 gradle 是

apply plugin: 'com.android.application'
android {
    compileSdkVersion 25
    buildToolsVersion "25.0.1"
    defaultConfig {
        applicationId "com.example.dygy.chat"
        minSdkVersion 16
        targetSdkVersion 25
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        multiDexEnabled true






    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}
dependencies {
    compile 'com.android.support:multidex:1.0.1'
    compile 'com.android.support:appcompat-v7:25.3.1'
    exclude group: 'com.android.support', module: 'support-v7'
    testCompile 'junit:junit:4.12'
}
dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
        exclude group: 'com.android.support', module: 'support-annotations'
    })




    //Add Library
    compile 'com.android.support:design:25.3.1'
    compile 'com.firebaseui:firebase-ui:0.6.2'
    compile 'com.android.support.constraint:constraint-layout:1.0.2'
    compile 'com.google.firebase:firebase-messaging:10.0.1'
    compile 'com.google.firebase:firebase-core:10.0.1'
    compile 'com.google.firebase:firebase-auth:10.0.1'
    compile 'com.google.firebase:firebase-database:10.0.1'
    compile 'com.google.firebase:firebase-storage:10.0.1'
    compile 'com.google.firebase:firebase-config:10.0.1'
    compile 'com.google.firebase:firebase-crash:10.0.1'
}
apply plugin: 'com.google.gms.google-services'

我添加了

exclude group: 'com.android.support', module: 'support-v7+'

同时添加

compile 'com.android.support:multidex:1.0.1'

和

 multiDexEnabled true

将支持从 25.0.1 升级到 25.3.1 并以相同的方式设计，因为它在添加 multidex 1.0.1 后向我推荐 我需要做什么？按升级插件什么都不做。一天前，我插入了 github 完整项目，所以如果它需要 here you go

另外，它有点错误

Error:Execution failed for task ':app:transformClassesWithJarMergingForDebug'. > com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: com/google/android/gms/auth/api/signin/internal/zzf.class than ppl tell me to clead-rebuild project, so it now sayng like

(30, 1) A problem occurred evaluating project ':app'. > Could not find method exclude() for arguments [{group=com.android.support, module=support-v7}] on object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDe‌​pendencyHandler. so i make change to

 compile 'com.android.support:appcompat-v7:25.3.1' {
        exclude group: 'com.android.support', module: 'support-v7'
    }

但现在是故事我

Error:(29, 0) Could not find method com.android.support:appcompat-v7:25.3.1() for arguments

[build_kymyozhw5iecrml565pxornd$_run_closure2$_closure7@3e83‌​7d7] on object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDe‌​pendencyHandler. Please install the Android Support Repository from the Android SDK Manager. Open Android SDK Manager

但它们都已安装!所以我不确定我是否改变了一些问题，或者只是添加了新问题。请帮助我。

编辑现在在第一次回答后我的 gradle 是:

apply plugin: 'com.android.application'
android {

    compileSdkVersion 25
    buildToolsVersion "25.0.1"
    defaultConfig {
        applicationId "com.example.dygy.chat"
        minSdkVersion 16
        targetSdkVersion 25
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        multiDexEnabled true






    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}
dependencies {
    compile 'com.android.support:multidex:1.0.1'
    compile ('com.android.support:appcompat-v7:25.3.1') {
        exclude group: 'com.android.support', module: 'support-v7'
    }
    testCompile 'junit:junit:4.12'
}
dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2') {
        exclude group: 'com.android.support', module: 'support-annotations'
    }
    //Add Library
    compile 'com.android.support:design:25.3.1'
    compile 'com.firebaseui:firebase-ui:0.6.2'
    compile 'com.android.support.constraint:constraint-layout:1.0.2'
    compile 'com.google.firebase:firebase-messaging:10.0.1'
    compile 'com.google.firebase:firebase-core:10.0.1'
    compile 'com.google.firebase:firebase-auth:10.0.1'
    compile 'com.google.firebase:firebase-database:10.0.1'
    compile 'com.google.firebase:firebase-storage:10.0.1'
    compile 'com.google.firebase:firebase-config:10.0.1'
    compile 'com.google.firebase:firebase-crash:10.0.1'
}
apply plugin: 'com.google.gms.google-services'

我有这个错误

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

com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: com/google/android/gms/auth/api/signin/internal/zzf.class

Answer 1

当您用大括号将闭包添加到 Gradle 时，您需要在前面的参数周围使用括号。

IOW，替换:

compile 'com.android.support:appcompat-v7:25.3.1' {
    exclude group: 'com.android.support', module: 'support-v7'
}

与:

compile ('com.android.support:appcompat-v7:25.3.1') {
    exclude group: 'com.android.support', module: 'support-v7'
}

并替换:

androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
    exclude group: 'com.android.support', module: 'support-annotations'
})

与:

androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2') {
    exclude group: 'com.android.support', module: 'support-annotations'
}