in reply to
Re^2: Java Auto-Compile
in thread Java Auto-Compile
The way that java works, if you change one thing, you have to recompile it all
That's not true. Like other languages, you just have to recompile what depends on the class you changed.
That said, that requires a list of dependencies, and finding that list is beyond what this tool should do.
that's what I asked
I didn't notice there was a question, since I didn't look for one, since this isn't SoPW.
javac surely returns a non-zero exit code on error, and zero on success.