Finding references mandates having the corresponding files opened

[vaidsu]

The find references are working great, but ONLY when the corresponding referred class sources are open.

For instance, if ClassA is defined in ClassA.java and ClassB uses it. The references (cmd + click) and all those options work only when ClassA.java is open in the editor. If thats closed, it loses context.

I use gradle build, I see the .class and .project files in the workspace available.

What is wrong with my setup that I am not able to see?

I am developing a polyglot project, having all languages using the same editor is very useful for me. Please help.

Thanks