I've begun exploring using scala in a project which already uses Java and Groovy (predominately Java). I'm on the latest v9 community build and the latest scala plugin. Currently, I only have three scala files. Whenever I change a file and recompile, it takes 7 to 10 seconds and seems to parse every java file in the project (2300+ files). This is 7-10 times longer than the normal compile/test cycle I'm used to.
In fact, unless I uncheck 'compile scala files first', IntelliJ exhibits the same behavoir when compiling Java files in the same module.
Are other people seeing this?