Migrate to AndroidX & Fix android build fail

android/src/main/kotlin/space/wisnuwiry/root_detector/RootDetectorPlugin.kt

@@ -1,18 +1,15 @@
 package space.wisnuwiry.root_detector
 
 import android.content.Context
-import androidx.annotation.NonNull
+import android.os.Build
 import com.scottyab.rootbeer.RootBeer
-
 import io.flutter.embedding.engine.plugins.FlutterPlugin
 import io.flutter.embedding.engine.plugins.activity.ActivityAware
 import io.flutter.embedding.engine.plugins.activity.ActivityPluginBinding
 import io.flutter.plugin.common.MethodCall
 import io.flutter.plugin.common.MethodChannel
 import io.flutter.plugin.common.MethodChannel.MethodCallHandler
 import io.flutter.plugin.common.MethodChannel.Result
-import java.lang.IllegalArgumentException
-import android.os.Build
 
 /** RootDetectorPlugin */
 class RootDetectorPlugin : FlutterPlugin, MethodCallHandler, ActivityAware {
@@ -24,15 +21,15 @@ class RootDetectorPlugin : FlutterPlugin, MethodCallHandler, ActivityAware {
     private lateinit var context: Context
     private lateinit var rootBeer: RootBeer
 
-    override fun onAttachedToEngine(@NonNull flutterPluginBinding: FlutterPlugin.FlutterPluginBinding) {
+    override fun onAttachedToEngine(flutterPluginBinding: FlutterPlugin.FlutterPluginBinding) {
         channel =
             MethodChannel(flutterPluginBinding.binaryMessenger, "space.wisnuwiry/root_detector")
         channel.setMethodCallHandler(this)
         context = flutterPluginBinding.applicationContext
         rootBeer = RootBeer(context)
     }
 
-    override fun onMethodCall(@NonNull call: MethodCall, @NonNull result: Result) {
+    override fun onMethodCall(call: MethodCall, result: Result) {
         val ignoreSimulator = call.arguments == true
 
         if (call.method == "checkIsRooted") {
@@ -46,7 +43,7 @@ class RootDetectorPlugin : FlutterPlugin, MethodCallHandler, ActivityAware {
 
 
     // Get check root status in normal devices
-    private fun checkIsRooted(@NonNull result: Result, ignoreSimulator: Boolean) {
+    private fun checkIsRooted(result: Result, ignoreSimulator: Boolean) {
         try {
             val isRoot = rootBeer.isRooted
             if (isRoot && ignoreSimulator && isEmulator()) {
@@ -55,7 +52,7 @@ class RootDetectorPlugin : FlutterPlugin, MethodCallHandler, ActivityAware {
                 result.success(isRoot)
             }
         } catch (e: IllegalArgumentException) {
-            result.error(e.message, e.message, e.stackTrace)
+            result.error(e.message.toString(), e.message, e.stackTrace)
         }
     }
 
@@ -64,7 +61,7 @@ class RootDetectorPlugin : FlutterPlugin, MethodCallHandler, ActivityAware {
     // - All OnePlus Devices
     // - Moto E
     // - OPPO R9m (ColorOS 3.0,Android 5.1,Android security patch January 5, 2018 )
-    private fun checkIsRootedWithBusyBox(@NonNull result: Result, ignoreSimulator: Boolean) {
+    private fun checkIsRootedWithBusyBox(result: Result, ignoreSimulator: Boolean) {
         try {
             val isRoot = rootBeer.isRootedWithBusyBoxCheck
             if (isRoot && ignoreSimulator && isEmulator()) {
@@ -73,11 +70,11 @@ class RootDetectorPlugin : FlutterPlugin, MethodCallHandler, ActivityAware {
                 result.success(isRoot)
             }
         } catch (e: IllegalArgumentException) {
-            result.error(e.message, e.message, e.stackTrace)
+            result.error(e.message.toString(), e.message, e.stackTrace)
         }
     }
 
-    override fun onDetachedFromEngine(@NonNull binding: FlutterPlugin.FlutterPluginBinding) {
+    override fun onDetachedFromEngine(binding: FlutterPlugin.FlutterPluginBinding) {
         channel.setMethodCallHandler(null)
     }
 

example/pubspec.lock

@@ -7,7 +7,7 @@ packages:
       name: async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.8.1"
+    version: "2.9.0"
   boolean_selector:
     dependency: transitive
     description:
@@ -21,28 +21,21 @@ packages:
       name: characters
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
-  charcode:
-    dependency: transitive
-    description:
-      name: charcode
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.3.1"
+    version: "1.2.1"
   clock:
     dependency: transitive
     description:
       name: clock
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.1.1"
   collection:
     dependency: transitive
     description:
       name: collection
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.15.0"
+    version: "1.16.0"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -56,7 +49,7 @@ packages:
       name: fake_async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "1.3.1"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -73,21 +66,28 @@ packages:
       name: matcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.12.10"
+    version: "0.12.12"
+  material_color_utilities:
+    dependency: transitive
+    description:
+      name: material_color_utilities
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.5"
   meta:
     dependency: transitive
     description:
       name: meta
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.7.0"
+    version: "1.8.0"
   path:
     dependency: transitive
     description:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.0"
+    version: "1.8.2"
   root_detector:
     dependency: "direct main"
     description:
@@ -106,7 +106,7 @@ packages:
       name: source_span
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.1"
+    version: "1.9.0"
   stack_trace:
     dependency: transitive
     description:
@@ -127,35 +127,28 @@ packages:
       name: string_scanner
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.1.1"
   term_glyph:
     dependency: transitive
     description:
       name: term_glyph
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "1.2.1"
   test_api:
     dependency: transitive
     description:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.4.2"
-  typed_data:
-    dependency: transitive
-    description:
-      name: typed_data
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.3.0"
+    version: "0.4.12"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.0"
+    version: "2.1.2"
 sdks:
-  dart: ">=2.12.0 <3.0.0"
+  dart: ">=2.17.0-0 <3.0.0"
   flutter: ">=2.0.0"