Java File Download Settings Chinese name (Response.AddHeader)

1 protected voidDoPost (httpservletrequest request, httpservletresponse response)2             throwsservletexception, IOException {3String browser = "";4String fileName = "test. txt";6             Try {7Browser = Request.getheader ("User-agent");8                 if( -1 < Browser.indexof ("MSIE 6.0") | |-1 < BROWSER.INDEXOF ("MSIE 7.0")) {9                     //IE6, IE7 browserTenResponse.AddHeader ("Content-disposition", "Attachment;filename=" One+NewString (Filename.getbytes (), "Iso8859-1")); A}Else if( -1 < Browser.indexof ("MSIE 8.0")) { -                     //IE8 -Response.AddHeader ("Content-disposition", "Attachment;filename=" the+ Urlencoder.encode (fileName, "UTF-8")); -}Else if( -1 < Browser.indexof ("MSIE 9.0")) { -                     //IE9 -Response.AddHeader ("Content-disposition", "Attachment;filename=" ++ Urlencoder.encode (fileName, "UTF-8")); -}Else if( -1 < Browser.indexof ("Chrome")) { +                     //Google AResponse.AddHeader ("Content-disposition", at"Attachment;filename*=utf-8" + urlencoder.encode (filename, "UTF-8"))); -}Else if( -1 < Browser.indexof ("Safari")) { -                     //Apple -Response.AddHeader ("Content-disposition", "Attachment;filename=" -+NewString (Filename.getbytes (), "Iso8859-1")); -}Else { in                     //Firefox or other browsers -Response.AddHeader ("Content-disposition", to"Attachment;filename*=utf-8" + urlencoder.encode (filename, "UTF-8"))); +                 } -}Catch(Exception e) { the e.printstacktrace (); *             } $InputStream in =NewFileInputStream ("D:\\test.txt");//get file input streamPanax Notoginseng              intLen = 0; -              byte[] buffer =New byte[1024]; theOutputStream out =Response.getoutputstream (); +               while(len = in.read (buffer)) > 0) { AOut.write (Buffer,0,len);//output buffer data to the client browser the              } + in.close (); - Out.flush (); $ out.close (); $}

Judge each browser, then decode and overweight

Java File Download Settings Chinese name (Response.AddHeader)