Created attachment 164615 [details]
java test file
Using the attached java file, select all or part of the contents of the lambda expression (excluding the "item->"), and use Refactor -> Introduce Method. The resulting method will only have one param for "item" and none for the referenced explicit and implicit final variables.
This bug results in users having to introduce a method manually or resorting to creative solutions... (Like Refactor->Convert Anonymous to Member)
Fixed in jet-main#4d867a2b7bc7
Integrated into 'main-silver', will be available in build *201707260001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
User: Svata Dedic <firstname.lastname@example.org>
Log: #270953: introduce method must scan the whole method for local variable accesses, not just the lambda