怎么解決java導出excel時文件名亂碼

發布時間：2020-06-19 16:59:00

來源：億速云

閱讀：137

作者：元一

java解決導出Excel時文件名亂碼的方法示例：String agent = request.getHeader("USER-AGENT").toLowerCase();

response.setContentType("application/vnd.ms-excel");

String fileName = "文件名";

String codedFileName = java.net.URLEncoder.encode(fileName, "UTF-8");

if (agent.contains("firefox")) {

response.setCharacterEncoding("utf-8");

response.setHeader("content-disposition", "attachment;filename=" + new String(fileName.getBytes(), "ISO8859-1") + ".xls" );

} else {

response.setHeader("content-disposition", "attachment;filename=" + codedFileName + ".xls");

}

encode() 方法以指定的編碼格式編碼字符串。

擴展：

Java POI導出Word文檔代碼

pom.xml：

org.apache.poi

poi

3.14

org.apache.poi

poi-ooxml

3.14

org.apache.poi

poi-ooxml-schemas

3.14

org.apache.poi

poi-scratchpad

3.14

Controller：

@Transactional(propagation=Propagation.SUPPORTS)

@ResponseBody

@RequestMapping("/ExportInterpretationSignsWord")

public? ResponseEntity? ExportInterpretationSignsWord(@RequestParam String token,HttpServletRequest request,

HttpServletResponse response,

@RequestParam int id) throws IOException{

response.setContentType("text/html;charset=UTF-8");

response.setHeader("Content-type", "application/json;charset=UTF-8");

if(RedisPool.checkToken(token)==false) {

return null;

}

ResponseEntity temp=buildService.ExportInterpretationSignsWordById(id);

return temp;

}

總結

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