Exception the exception thrown from Stream.forEach() in ControllerAdvice

Question

In my Spring MVC Based application, I have a ControllerAdvice defined.

Now, in one of my service classes, I have this parallelStream created:

rawImportList.parallelStream().forEach(rawImportBatch -> {
    rawImportBatch.parallelStream().forEach(this::importNominationFromRawImport)
});

The importNominationFromRawImport() method here, by definition, could throw a custom exception that should ideally be handled in the ControllerAdvice.

What could be the best way to achieve this?