【poi-tl 最新详细使用教程】

本文通过简单介绍几个示例  实现 word简单导出  

①maven引用

com.deepoovepoi-tl1.9.0
org.apache.poipoi-ooxml4.1.2

②word导出公共方法

 public static void exportWordToPath(@NotNull String templateName,@NotNull Map dataMap,@NotNull HttpServletResponse response, String fileName) throws IOException {XWPFTemplate xwpfTemplate = null;OutputStream outputStream = response.getOutputStream();try {ListRenderPolicy policy = new ListRenderPolicy();// 配置Configure config = Configure.newBuilder().bind("yqst", policy).build();InputStream inputStream = getTemplateFile(templateName);// 编译模板，填充数据xwpfTemplate = XWPFTemplate.compile(inputStream, config).render(dataMap);//设置Http响应头告诉浏览器下载这个附件fileName = new String(fileName.getBytes(), StandardCharsets.ISO_8859_1);response.setHeader("Content-Disposition", "attachment;Filename=" + fileName + ".docx");response.setContentType("application/octet-stream");OutputStream toClient = new BufferedOutputStream(response.getOutputStream());xwpfTemplate.write(toClient);toClient.flush();} catch (IOException e) {response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);throw new RuntimeException("生成文件失败！");} finally {if (xwpfTemplate != null) {xwpfTemplate.close();}outputStream.close();}}

③导出示例

 @GetMapping("/exportWord")public void exportWord(HttpServletResponse response) throws IOException {Map map = new HashMap<>();//简单的文字导出map.put("name","这是一个简单的导出");//list导出  config需绑定 对象List