# [JEP 472](https://openjdk.org/jeps/472) examples Source: https://openjdk.org/jeps/472 ```bash java --enable-native-access=ALL-UNNAMED -jar app.jar java --enable-native-access=com.example.nativeio --illegal-native-access=deny -m app/com.example.Main ``` ```bash jnativescan --class-path libs/native-lib.jar ```