How to set different applicationId for each flavor combination using flavorDimensions?

Question

I have and old android app that I am trying to migrate to the android gradle build system. The app is currently built in a multi project setup and published as four differen

Answer 1

The solution proposed by Fredrik stopped working after upgrading Android Studio to 1.0.2 (and gradle plugin to 1.0.0) so I had to add following changes, current as of gradle plugin 1.3.1:

flavorDimensions "price", "dataset"

productFlavors {
    free { dimension "price" }
    paid { dimension "price" }
    dataset1 { dimension "dataset" }
    dataset2 { dimension "dataset" }
}

android.applicationVariants.all { variant ->
    def mergedFlavor = variant.mergedFlavor
    switch (variant.flavorName) {
        case "freeDataset1":
            mergedFlavor.setApplicationId("com.beansys.freeappdataset1")
            break
        case "freeDataset2":
            mergedFlavor.setApplicationId("com.beansys.freedataset2")
            break
        case "paidDataset1":
            mergedFlavor.setApplicationId("com.beansys.dataset1paid")
            break
        case "paidDataset2":
            mergedFlavor.setApplicationId("com.beansys.mypaiddataset2")
            break
    }
}