1.使用map替换
public static void createWord(Map<String,Object> dataMap, String templateName, ByteArrayOutputStream outputStream){ try { //创建配置实例 Configuration configuration = new Configuration(); //设置编码 configuration.setDefaultEncoding("UTF-8"); //设置编码 configuration.setDefaultEncoding("UTF-8"); File exportTemplate = ResourceFinder.getResources("exportTemplate")[0].getFile(); configuration.setDirectoryForTemplateLoading(exportTemplate);// 本地模板路径 //获取模板 Template template = configuration.getTemplate(templateName); Writer out = new OutputStreamWriter(outputStream); //生成文件 template.process(dataMap, out); //关闭流 out.flush(); out.close(); } catch (Exception e) { e.printStackTrace(); } }
2.使用
public void exportDutyLog(String ownerId, LocalDate date, HttpServletResponse response) throws IOException { String fileName = "值班日志-".concat(date.format(DateTimeFormatter.ofPattern("yyyy-MM-dd"))).concat(".docx"); ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); HashMap<String, Object> stringMaps = Maps.newHashMap(); try { process(ownerId, date, stringMaps); } catch(Exception e) { e.printStackTrace(); } createWord(stringMaps,"dutylog.ftl",outputStream); response.setCharacterEncoding("utf-8"); // 设置编码格式 response.setHeader("Content-Disposition", "attachment;fileName=" + URLEncoder.encode(fileName, "UTF-8")); ServletOutputStream servletOutputStream = response.getOutputStream(); servletOutputStream.write(outputStream.toByteArray()); }
3.使用时需要将word导出为xml，修改错乱的占位符位置，方法调用即可成功
4.依赖
compile group: 'org.freemarker', name: 'freemarker', version: '2.3.28'
