https://bz.apache.org/bugzilla/show_bug.cgi?id=59252
--- Comment #2 from Nick Burch <apa...@gagravarr.org> --- OPCPackage has always supported in-place write for Files. OPOIFS never did, while NPOIFS now does. Because OPOIFS never did, and that's all we had for agest, the usermodel APIs never did either Now that the default POIFS is NPOIFS which does, there has been talk of adding in-place write at the usermodel level (eg XSSFWorkbook.write() / HSSFWorkbook.write() in addition to the write(OutputStream) method), but no-one has so far volunteered to do the work to implement -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@poi.apache.org For additional commands, e-mail: dev-h...@poi.apache.org