My superclass has a method signature with parameters that use javax
annotations like so:
import javax.annotation.Nonnull; import javax.annotation.Nullable; public abstract class Nanana { // ... protected abstract void nanaFunction( @Nonnull final Parameter parParameter1, @Nullable final Parameter parParameter2 ) { /* ... */ } }
And when I inherit from this class in a different file without manually importing the annotations, it autocompletes my override like so (notice the annotation imports):
import org.jetbrains.annotations.NotNull; import org.jetbrains.annotations.Nullable; public class ConcreteNanana extends Nanana { // ... @Override public void nanaFunction( @NotNull final Parameter parParameter1, @Nullable final Parameter parParameter2 ) { /* ... */ } }
How do I configure IntelliJ to import the same annotations as the superclass? I am using IntelliJ 2020.3.3 Ultimate.
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Answer
As mentioned here
This is a defect and you can solve it by:
Settings --> Inspections --> Java --> Probable bugs --> Nullability problems --> @NotNull/@Nullable problems --> Configure Annotations
And Set the defaults
javax.annotation.Nullable javax.annotation.Nonnull
Restart and should be ok.