用JSP下载word文件（不会直接用IE打开）

时间： 2021-07-31 作者：daque

<%@page import="java.util.*"%><%@page import="java.io.*"%><%@page import="java.net.*"%><% string filename = ""; if (request.getparameter("file") != null) { filename = request.getparameter("file"); } response.setcontenttype("application/msword"); response.setheader("content-disposition","attachment; filename="+filename); bufferedinputstream bis = null; bufferedoutputstream bos = null; try { bis = new bufferedinputstream(new fileinputstream(getservletcontext().getrealpath("" + filename))); bos = new bufferedoutputstream(response.getoutputstream()); byte[] buff = new byte[2048]; int bytesread; while(-1 != (bytesread = bis.read(buff, 0, buff.length))) { bos.write(buff,0,bytesread); } } catch(final ioexception e) { system.out.println ( "展示ioexception." + e ); } finally { if (bis != null) bis.close(); if (bos != null) bos.close(); } return;%>

用JSP下载word文件（不会直接用IE打开）

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