[slaymaker1907]

That's a mighty big assumption that someone is going to go to the trouble of setting up an IDE for a project they want to read the code of. I pull up code all the time that I have no intention of modifying just to understand how it works a bit better.

[vbezhenar]

I've found out that Github provides clickable Java identifiers. Like IDE. Incredibly convenient for your use-case, if it works.