android - 是否可以在gradle productFlavors中声明变量并在Java中使用它？

Question

我知道可以在buildTypes中声明，但是我想在productFlavors中声明。

像这样:

productFlavors {
    f1 {
        some_variable: "v_f1"
    }
    f2 {
        some_variable: "v_f2"
    }
}

类似问题:

Is it possible to declare a variable in Gradle usable in Java?

Answer 1

是的，像这样:

productFlavors {
    f1 {
        buildConfigField "boolean", "aBoolean", "true"    
        buildConfigField "String", "aString", "foo"
    }
    f2 {
        buildConfigField "boolean", "aBoolean", "false"    
        buildConfigField "String", "aString", "bar"
    }
}

然后在运行时，您可以像这样访问它们:

if (BuildConfig.aBoolean) {
    // do something
}