在android studio发布模式下生成构建后，会收到以下警告
Note: Some input files use or override a deprecated API.Note: Recompile with -Xlint:deprecation for details.
Note: C:\src\flutter\.pub-cache\hosted\pub.dartlang.org\path_provider-1.6.0\android\src\main\java\io\flutter\plugins\pathprovider\PathProviderPlugin.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: C:\src\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_ml_vision-0.9.3+5\android\src\main\java\io\flutter\plugins\firebasemlvision\FirebaseMlVisionPlugin.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
C:\src\flutter\.pub-cache\hosted\pub.dartlang.org\shared_preferences-0.5.6+1\android\src\main\java\io\flutter\plugins\sharedpreferences\SharedPreferencesPlugin.java:25: warning: [deprecation] getFlutterEngine()
in FlutterPluginBinding has been deprecated
setupChannel(binding.getFlutterEngine().getDartExecutor(), binding.getApplicationContext());
^
1 warning
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.并使用生成APK
flutter build apk --release并成功安装它，当尝试打开应用程序崩溃，不打开，这里的日志和警告，而生成构建：
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: C:\src\flutter\.pub-cache\hosted\pub.dartlang.org\path_provider-1.6.0\android\src\main\java\io\flutter\plugins\pathprovider\PathProviderPlugin.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: C:\src\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_messaging-6.0.9\android\src\main\java\io\flutter\plugins\firebasemessaging\FirebaseMessagingPlugin.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: C:\src\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_ml_vision-0.9.3+5\android\src\main\java\io\flutter\plugins\firebasemlvision\FirebaseMlVisionPlugin.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
C:\src\flutter\.pub-cache\hosted\pub.dartlang.org\shared_preferences-0.5.6+1\android\src\main\java\io\flutter\plugins\sharedpreferences\SharedPreferencesPlugin.java:25: warning: [deprecation] getFlutterEngine()
in FlutterPluginBinding has been deprecated
setupChannel(binding.getFlutterEngine().getDartExecutor(), binding.getApplicationContext());
^
1 warning
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
1条答案
按热度按时间svmlkihl1#
看来，警告是一个known issue，这是来自Android本身，而不是Flutter，如下所述：
警告来自
android本身。它不应该破坏你的应用程序，至少在那些被调用的方法从android本身删除之前。记住，仅仅因为软件包是最新版本并不意味着它们在本机端是最新的。在可预见的未来，这应该不会影响你的应用程序，但如果它困扰你，文件问题与适当的repo。虽然，我想插件的作者应该意识到这一点，并将最有可能的工作。因为这实际上不是一个问题与flutter，我将关闭。