Enable warning for Unused Enum fields in Intellij

Question

When IDEA has the following code:

final public static String unused="";

It will show "unused" in grey with a squiggle underscore and a tooltip that say "Field 'unused' is never used".

However this code:

enum MyEnum{
  UNUSED
}

does not show the squiggle. I can run Analyze|Inspect Code to get an "Unused declaration" message in the "Inspection Results".

Is there a way to make IDEA find the unused fields of an enum automatically when opening the code in the editor?

Answer 1

As said in here go to Settings|search for unused declaration and under Java click on that. On the right, there are all available things you can do with it.