Some input files use or override a deprecated API

Question

I just downloaded the new LWUIT 1.5 and when I compiled my project then I saw in the output trace these lines:

Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.

I use Sun Java ME SDK 3.0

So how to make the -Xlint recompilation?

Answer 1

according to comments in older SO question, "-Xlint in NetBeans is set under project properties, run or compile options" - see details here: Compiling issue in NetBeans

There is also a thread at Netbeans forums. They say,

Go to the Compiling section of the Project Properties. These is a check box labeled "Report use of deprecated API". Checking that will turn on -Xlint.

Answer 2

I tried multiple solutions for this some of those are given below

1. Add below code in Android/app/build.gradle file

   configurations {
    compile.exclude group: 'com.google.zxing'
   }
   

2. Add android:usesCleartextTraffic="true" to file path android/app/src/main/AndroidManifest.xml it should look like this:

    <application
           android:name="io.flutter.app.FlutterApplication"
           android:label="app_name"
           android:icon="@mipmap/ic_launcher"
           android:usesCleartextTraffic="true">
   

Answer 3

Your error will be solved if you replace the deprecated functions. IDEs like Android Studio will show them with squiggly lines, some IDEs will suggest replacements you can easily use.