Sets the Content-Type header. Content-Type identifies the MIME type of
the response document and the character set encoding.
To set the
Content-Type header, use the following code:
response.setContentType("text/html;
charset=gbk");
The default MIME type is text/plain. Some common MIME
types include:
------------------------------------------------------------------
HTML format (.htm or .html): text/html
Adobe
Portable Document (pdf): application/pdf
Microsoft Word (.doc):
application/msword
Microsoft Excel (.xls): application/msexcel
Microsoft
Powerpoint (.ppt): application/ms-powerpoint
Realaudio (.rm, .ram):
audio/x-pn-realaudio
Text format (.txt): text/txt
Zipped files
(.zip): application/zip
response.setContentType( "application/msword" );
response.setContentType("application/vnd.ms-excel");
response.setHeader("Content-type","application/pdf");
分享到:
相关推荐
response.setContentType()中有关文件上传的种类说明。
response.setContentType(MIME)的作用是使客户端浏览器,区分不同种类的数据,并根据不同的MIME调用浏览器内不同的程序嵌入模块来处理相应的数据。 例如web浏览器就是通过MIME类型来判断文件是GIF图片。通过MIME类型...
将数据导出到Excel源代码及方法:response.setContentType("application/vnd.ms-excel");//响应正文的MIME类型,表示Excel response.addHeader("Content-Disposition", "attachment;filename=logininfo.xls"); ...
JSP 中response.setContentType()的作用及参数 response.setContentType(MIME)的作用是使客户端浏览器,区分不同种类的数据,并根据不同的MIME调用浏览器内不同的程序嵌入模块来处理相应的数据。 例如web浏览器...
主要介绍了JSP中response.setContentType和response.setCharacterEncoding区别分析,较为详细的分析了response.setContentType和response.setCharacterEncoding的功能与具体使用技巧,需要的朋友可以参考下
response.setContentType("text/html;charset=GB18030"); response.setCharacterEncoding("GB18030"); request.setCharacterEncoding("GB18030"); //调用业务逻辑 UserDAO userDAO = new UserDAO(); // ...
//response.setContentType(CONTENT_TYPE); response.setContentType("image/jpeg"); //设置浏览器不要缓存此图片 response.setHeader("Pragma", "No-cache"); response.setHeader("Cache-Control", "on-cache...
response.getWriter().write() 功能:向...response.setContentType(text/html;charset=UTF-8); response.getWriter().write(在此处传递要显示的内容!); 您可能感兴趣的文章:对python中的iter()函数与next()函数详解P
public void code(HttpServletRequest request, HttpServletResponse response) ... response.setContentType("application/octet-stream; charset=UTF-8"); IOUtils.write(data, response.getOutputStream()); }
MIME类型就是设定某种扩展名的文件用一种应用程序来打开的方式类型,当该扩展名文件被访问的时候,浏览器会自动使用指定应用程序来打开。多用于指定一些客户端自定义的文件名,以及一些媒体文件打开方式
response.setContentType("application/msexcel"); response.setHeader("Content-disposition","attachment; filename=clerkAddress.xls"); WritableWorkbook workbook = Workbook.createWorkbook(os); ...
response.setContentType("application/pdf"); JRBeanCollectionDataSource jbcd = new JRBeanCollectionDataSource(list); try { JasperPrint jr = JasperFillManager.fillReport(new FileInputStream("C:\\...
发现果然没有做response的字符设置。 在doGet(HttpServletRequest request, HttpServletResponse response)方法里加入了一句response.setContentType("text/html;charset=GBK");解决了在utf-8编码下的中文乱码问题。...
response.setContentType("image/jpeg"); //禁止浏览器缓存 response.addHeader("pragma", "NO-cache"); response.addHeader("Cache-Control", "no-cache"); response.addDateHeader("Expries", 0); //...
1、JackSon使用Java类中的getxxx()方法定位生成的json对象... response.setContentType("application/json;charset=utf-8"); response.getWriter.print(json); 或者 mapper.writeValue(Writer out,Object param);
response.setContentType("application/x-download");// 设置response内容的类型 response.setHeader( "Content-disposition", "attachment;filename=" + URLEncoder.encode(str, "UTF-8"));// 设置头部...
介绍软件测试培训的PPT private void collect... response.setContentType("text/xml"); ServletOutputStream out=response.getOutputStream(); out.write(buffer.toString().getBytes("UTF-8")); out.close(); }