https://bz.apache.org/bugzilla/show_bug.cgi?id=60153
--- Comment #1 from PJ Fanning <fannin...@yahoo.com> --- I have a sample of what I'd like to change in https://github.com/pjfanning/poi/commit/72f0ada28f17b0079d296fa6dbc98d3b76b058a3 I can add test cases to demonstrate the ability to plug in custom temp file implementations to override the use of simple temp files. By subclassing this version of SXSSFWorkbook, developers can replace the temp file behaviour in write(OutputStream stream) with a custom ZipEntrySource (see org.apache.poi.poifs.crypt.TestSecureTempZip) before calling injectData. createSheetDataWriter() can be overriden to return a subclass of SheetDataWriter that overrides the decorateInputStream snd decorateOutputStream methods I've added. -- 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