No TAB, no \r, and no trailing space are hard requirements enforced by jcheck. Otherwise it's only styles, including 4-space-indentation. "{" at the end of a line, 8-space wrap indentation...
--Max (an Oracle dev) On Aug 12, 2014, at 15:48, Andrej Golovnin <andrej.golov...@gmail.com> wrote: > As far as I know we should use the space character for the indentation in the > JDK sources (Oracle devs feel free to correct me if I'm wrong.