(它没有rc01)清单合并失败:属性application @ appComponentFactory value =(android.support.v4.app.CoreComponentFactory)

时间:2019-07-06 09:38:34

标签: android android-studio

它显示清单合并错误,尽管我的清单实际上是正确的

这是我的应用模块gradle依赖文件

CloseableHttpClient client = HttpClients.custom()
        .build();
HttpClientContext clientContext = HttpClientContext.create();
try (CloseableHttpResponse response = client.execute(new HttpGet("http://google.com/"), clientContext)) {
    System.out.println(response.getStatusLine());
    HttpEntity entity = response.getEntity();
    EntityUtils.consume(entity);

    final HttpRequest request = clientContext.getRequest();
    System.out.println(request.getRequestLine().getUri());
    System.out.println(request.getFirstHeader("Host"));
    final List<URI> redirectLocations = clientContext.getRedirectLocations();
    System.out.println(redirectLocations);
}

这是错误

  

清单合并失败:属性application @ appComponentFactory   值=(android.support.v4.app.CoreComponentFactory)来自   [com.android.support:support-compat:28.0.0-alpha3]   AndroidManifest.xml:22:18-91       也出现在[androidx.core:core:1.0.0-alpha3] AndroidManifest.xml:22:18-86   值=(androidx.core.app.CoreComponentFactory)。       建议:添加'tools:replace =“ android:appComponentFactory”'

1 个答案:

答案 0 :(得分:-1)

问题与AndroidX库有关。将您的支持库迁移到AndroidX。 在AndroidStudio中,您可以使用 Refactor>迁移到AndroidX 菜单手动执行此操作。使用VCS(例如git)跟踪更改,以了解发生了什么。

您还可以通过将gradle依赖项更改为以下内容来手动完成此操作:

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    //noinspection GradleCompatible
    implementation 'androidx.appcompat:appcompat:1.0.2'
    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test:runner:1.1.0'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0'
    implementation 'androidx.cardview:cardview:1.0.0'
    implementation 'com.google.android.material:material:1.0.0'
    implementation 'com.google.firebase:firebase-core:17.0.0'
    implementation 'com.google.firebase:firebase-database:18.0.0'
    implementation 'com.firebaseui:firebase-ui-database:0.4.1'
    implementation 'androidx.recyclerview:recyclerview:1.0.0'
}
apply plugin: 'com.google.gms.google-services'

然后,找到所有旧的依赖项导入以及新的依赖项导入。


将这些标志放在您的gradle.properties中可以解决一些相关问题:

android.enableJetifier=true
android.useAndroidX=true