This is a follow-on issue to JDK-8177751 which was done to prepare FX for the moving of java.lang.reflect.Module and java.lang.reflect.Layer to java.lang. Because we had to ensure that the existing JDK (with those classes in their old location) could compile JavaFX, all direct references to those classes were removed. This included temporarily removing two @link references to Module in the FX API docs.

Once the move of Module and Layer to java.lang is complete, and we update our boot JDK to use that build, we can restore those two @link directives.