request.getHttpURI().getScheme() is null on FORWARD dispatched request, causing NPE

[joakime]

Jetty version(s)
12.0.8

Jetty Environment
ee8

Java version/vendor (use: java -version)
Any

OS type/version
Any

Description
When working with a RequestDispatcher forward request, the request.getHttpURI().getScheme() returns null.
It shouldn't return null in this use case.

[janbartel]

@joakime can you please clarify if this is a cross-context dispatch or a dispatch within the same context?

[jluehe]

@janbartel, it's a cross-context dispatch ...

[janbartel]

Raised #11770

[jluehe]

Thank you, @janbartel, for the quick fix! I've noticed your PR covers ee9 and ee10, but we're (still) on ee8. Would it be possible to apply the same change to ee8 as well?

[janbartel]

The ee8 code is automatically generated from the ee9 code, so the fix will be available in ee8 too.

[jluehe]

Oh nice! I had forgotten about that! Thank you, @janbartel