Android Studio 3.0口味维度问题

升级到Studio Canary构建。我以前的Telegram Messenger项目是给以下错误。

错误:所有口味现在必须属于一个命名的口味维度。风味'armv7'没有分配到风味维度。在https://d.android.com/r/tools/flavorDimensions-missing-error-message.html了解更多

我该怎么办?我已经看到了这个链接,但不知道该怎么做。我现在有3个版本,发布版本,调试版本和自由/开源版本。

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如果你真的不需要这个机制,只需要在build.gradle中指定一个随机的flavor维度:

android {
...
flavorDimensions "default"
...
}

有关更多信息,请检查迁移向导

在仔细尝试和阅读后,我自己解决了它。 解决方案是在build.gradle.

中添加以下行

flavorDimensions“versionCode”

android {
compileSdkVersion 24
.....
flavorDimensions "versionCode"
}

如果你不想用尺寸,你应该用这条线

android {
compileSdkVersion 24


...
flavorDimensions "default"
...
}

但是如果你想使用维度,你应该先声明你的维度名称,然后再使用这个名称 这个例子来自文档:

android {
...
buildTypes {
debug {...}
release {...}
}


// Specifies the flavor dimensions you want to use. The order in which you
// list each dimension determines its priority, from highest to lowest,
// when Gradle merges variant sources and configurations. You must assign
// each product flavor you configure to one of the flavor dimensions.
flavorDimensions "api", "mode"


productFlavors {
demo {
// Assigns this product flavor to the "mode" flavor dimension.
dimension "mode"
...
}


full {
dimension "mode"
...
}


// Configurations in the "api" product flavors override those in "mode"
// flavors and the defaultConfig block. Gradle determines the priority
// between flavor dimensions based on the order in which they appear next
// to the flavorDimensions property above--the first dimension has a higher
// priority than the second, and so on.
minApi24 {
dimension "api"
minSdkVersion 24
// To ensure the target device receives the version of the app with
// the highest compatible API level, assign version codes in increasing
// value with API level. To learn more about assigning version codes to
// support app updates and uploading to Google Play, read Multiple APK Support
versionCode 30000 + android.defaultConfig.versionCode
versionNameSuffix "-minApi24"
...
}


minApi23 {
dimension "api"
minSdkVersion 23
versionCode 20000  + android.defaultConfig.versionCode
versionNameSuffix "-minApi23"
...
}


minApi21 {
dimension "api"
minSdkVersion 21
versionCode 10000  + android.defaultConfig.versionCode
versionNameSuffix "-minApi21"
...
}
}
}
...

我在构建中使用了flavorDimensions。gradle(模块:app)

flavorDimensions "tier"


productFlavors {
production {
flavorDimensions "tier"
//manifestPlaceholders = [appName: APP_NAME]
//signingConfig signingConfigs.config
}
staging {
flavorDimensions "tier"
//manifestPlaceholders = [appName: APP_NAME_STAGING]
//applicationIdSuffix ".staging"
//versionNameSuffix "-staging"
//signingConfig signingConfigs.config
}
}

点击这个链接了解更多信息

// Specifies two flavor dimensions.
flavorDimensions "tier", "minApi"


productFlavors {
free {
// Assigns this product flavor to the "tier" flavor dimension. Specifying
// this property is optional if you are using only one dimension.
dimension "tier"
...
}


paid {
dimension "tier"
...
}


minApi23 {
dimension "minApi"
...
}


minApi18 {
dimension "minApi"
...
}
}

在这里你可以解决这个问题,你需要添加productFlavors的名称flavorDimension,并需要定义维度,参见下面的示例和更多信息,请参阅这里 https://developer.android.com/studio/build/gradle-plugin-3-0-0-migration.html

flavorDimensions 'yourAppName' //here defined dimensions
productFlavors {
production {
dimension 'yourAppName' //you just need to add this line
//here you no need to write applicationIdSuffix because by default it will point to your app package which is also available inside manifest.xml file.


}


staging {
dimension 'yourAppName' //added here also
applicationIdSuffix ".staging"//(.staging) will be added after your default package name.
//or you can also use applicationId="your_package_name.staging" instead of applicationIdSuffix but remember if you are using applicationId then You have to mention full package name.
//versionNameSuffix "-staging"


}


develop {
dimension 'yourAppName' //add here too
applicationIdSuffix ".develop"
//versionNameSuffix "-develop"


}

如果您有简单的口味(免费/专业,演示/完整等),然后添加到构建。gradle文件:

android {
...
flavorDimensions "version"
productFlavors {
free{
dimension "version"
...
}
pro{
dimension "version"
...
}
}

通过维度,您可以创建“口味中的口味”。阅读更多

在KotlinDSL中,你可以这样使用:

flavorDimensions ("PlaceApp")
productFlavors {
create("tapsi") {
setDimension("PlaceApp")
buildConfigField("String", "API_BASE_URL", "https://xxx/x/x/")
}


}