我尝试在项目中添加ADMOB,并且我也尝试在清单中的应用中添加tools:replace="android:appComponentFactory"
,但此时它给出了另一个错误:
内部
tools:replace="android:appComponentFactory"
<application>
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.admobessay"
xmlns:tools="http://schemas.android.com/tools">
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission>
<uses-permission android:name="android.permission.INTERNET"></uses-permission>
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data
android:name="com.google.android.gms.ads.APPLICATION_ID"
android:value="ca-app-pub-3940256099942544~3347511713"/>
</application>
</manifest>
我的build.gradle
:
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.admobessay"
minSdkVersion 21
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android- optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation 'com.google.android.gms:play-services-ads:18.0.0'
}
清单合并失败:属性应用程序@appcomponentFactory value =(android.support.v4.app.corecomponentfactory(来自[com.android.support:support:support:28.0.0.0] androidmanifest.xml:22:18-91 也存在于[androidx.core:core:1.0.0] androidmanifest.xml:22:18-86 value =(androidx.core.app.corecomponentfactory(。 建议:添加'工具:替换=" android:appcomponent-factory"'to androidManifest.xml:9:5-30:19 to overtride。
问题是由于您尝试使用支持库以及Android X依赖项,这些依赖性是在Google Play Services的最后(第18(版中实现的。要解决问题,您可以通过对AndroidManifest.xml
进行以下更改来迁移到Android X:
替换以下行:
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
与这些:
implementation 'androidx.appcompat:appcompat:1.0.0'
implementation 'androidx.constraintlayout:constraintlayout:1.1.2'
另外,将这些标志设置为项目根目录中的gradle.properties
文件可能会有所帮助:
android.useAndroidX=true
android.enableJetifier=true