adapted android example, removing arrow from the examples

Author: Jolanrensen

docs/StardustDocs/topics/setup/SetupAndroid.md

@@ -22,7 +22,13 @@ but you can add the Kotlin DataFrame JVM dependency to your Android project with
 
 ```kotlin
 dependencies {
-    implementation("org.jetbrains.kotlinx:dataframe:%dataFrameVersion%")
+    // Core Kotlin DataFrame API & JSON IO.
+    // See custom Gradle setup:
+    // https://kotlin.github.io/dataframe/setupcustomgradle.html
+    implementation("org.jetbrains.kotlinx:dataframe-core:%dataFrameVersion%")
+    implementation("org.jetbrains.kotlinx:dataframe-json:%dataFrameVersion%")
+    // You can add any additional IO modules you like, except for 'dataframe-arrow'.
+    // Apache Arrow is not supported well on Android.
 }
 
 android {
@@ -38,25 +44,6 @@ android {
     kotlinOptions {
         jvmTarget = "1.8"
     }
-    packaging {
-        resources {
-            pickFirsts += listOf(
-                "META-INF/AL2.0",
-                "META-INF/LGPL2.1",
-                "META-INF/ASL-2.0.txt",
-                "META-INF/LICENSE.md",
-                "META-INF/NOTICE.md",
-                "META-INF/LGPL-3.0.txt",
-                "META-INF/thirdparty-LICENSE",
-            )
-            excludes += listOf(
-                "META-INF/kotlin-jupyter-libraries/libraries.json",
-                "META-INF/{INDEX.LIST,DEPENDENCIES}",
-                "{draftv3,draftv4}/schema",
-                "arrow-git.properties",
-            )
-        }
-    }
 }
 tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> { 
     kotlinOptions.jvmTarget = "1.8" 
@@ -69,7 +56,13 @@ tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> {
 
 ```groovy
 dependencies {
-    implementation 'org.jetbrains.kotlinx:dataframe:%dataFrameVersion%'
+    // Core Kotlin DataFrame API & JSON IO.
+    // See custom Gradle setup:
+    // https://kotlin.github.io/dataframe/setupcustomgradle.html
+    implementation 'org.jetbrains.kotlinx:dataframe-core:%dataFrameVersion%'
+    implementation 'org.jetbrains.kotlinx:dataframe-json:%dataFrameVersion%'
+    // You can add any additional IO modules you like, except for 'dataframe-arrow'.
+    // Apache Arrow is not supported well on Android.
 }
 
 android {
@@ -85,25 +78,6 @@ android {
     kotlinOptions {
         jvmTarget = "1.8"
     }
-    packaging {
-        resources {
-            pickFirsts += [
-                "META-INF/AL2.0",
-                "META-INF/LGPL2.1",
-                "META-INF/ASL-2.0.txt",
-                "META-INF/LICENSE.md",
-                "META-INF/NOTICE.md",
-                "META-INF/LGPL-3.0.txt",
-                "META-INF/thirdparty-LICENSE",
-            ]
-            excludes += [
-                "META-INF/kotlin-jupyter-libraries/libraries.json",
-                "META-INF/{INDEX.LIST,DEPENDENCIES}",
-                "{draftv3,draftv4}/schema",
-                "arrow-git.properties",
-            ]
-        }
-    }
 }
 tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile).configureEach { 
     kotlinOptions.jvmTarget = "1.8"
@@ -113,9 +87,8 @@ tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile).configureEach {
 </tab>
 </tabs>
 
-This setup adds the [general Kotlin DataFrame dependency](Modules.md#dataframe-general), 
-which includes the [core API and implementation](Modules.md#dataframe-core) 
-as well as all [IO modules](Modules.md#io-modules) 
+This setup adds the [Kotlin DataFrame core](Modules.md#dataframe-core) 
+as well as a subset of the [IO modules](Modules.md#io-modules) 
 (excluding [experimental ones](Modules.md#experimental-modules)).
 For flexible configuration, see [Custom configuration](SetupCustomGradle.md).
 

examples/android-example/app/build.gradle.kts

@@ -21,7 +21,7 @@ android {
 
     buildTypes {
         release {
-            isMinifyEnabled = false
+            isMinifyEnabled = true
             proguardFiles(
                 getDefaultProguardFile("proguard-android-optimize.txt"),
                 "proguard-rules.pro"
@@ -38,25 +38,6 @@ android {
     buildFeatures {
         compose = true
     }
-    packaging {
-        resources {
-            pickFirsts += listOf(
-                "META-INF/AL2.0",
-                "META-INF/LGPL2.1",
-                "META-INF/ASL-2.0.txt",
-                "META-INF/LICENSE.md",
-                "META-INF/NOTICE.md",
-                "META-INF/LGPL-3.0.txt",
-                "META-INF/thirdparty-LICENSE",
-            )
-            excludes += listOf(
-                "META-INF/kotlin-jupyter-libraries/libraries.json",
-                "META-INF/{INDEX.LIST,DEPENDENCIES}",
-                "{draftv3,draftv4}/schema",
-                "arrow-git.properties",
-            )
-        }
-    }
 }
 
 dependencies {
@@ -83,4 +64,6 @@ dependencies {
     // https://kotlin.github.io/dataframe/setupcustomgradle.html
     implementation("org.jetbrains.kotlinx:dataframe-core:1.0.0-dev-7831")
     implementation("org.jetbrains.kotlinx:dataframe-json:1.0.0-dev-7831")
+    // You can add any additional IO modules you like, except for 'dataframe-arrow'.
+    // Apache Arrow is not supported well on Android.
 }