请教bufferedwriter问题
目前把数据库的数据导入到csv文件,使用bufferedwriter
response.setContentType("application/x-msdownload;charset=utf-8");
response.setHeader("Content-Disposition", "attachment;filename="+ new String("数据.csv".getBytes(), "iso-8859-1"));
ServletOutputStream out = response.getOutputStream();
BufferedWriter bufWriter = new BufferedWriter(new OutputStreamWriter(out));
大约下载的文件到达9M左右,数据没有下载完整,请教大家bufferedwriter是否有生成文件大小限制,另外如何设置bufferedwriter的缓存大小,如 BufferedWriter bufWriter = new BufferedWriter(new OutputStreamWriter(out),s);
s的值应设成什么,多大比较好。谢谢!