java写docx教程



import com.example.meeting.util.FreeMarkUtils; import java.io.*; import java.util.*; import java.util.zip.ZipEntry; import java.util.zip.ZipFile; import java.util.zip.ZipOutputStream; public class FreemarkerTest { private static String document="document.xml"; //outputStream 输出流可以自己定义 浏览器或者文件输出流 public static void createDocx(Map dataMap, OutputStream outputStream) { ZipOutputStream zipout = null; try { /*//图片配置文件模板 ByteArrayInputStream documentXmlRelsInput = FreeMarkUtils.getFreemarkerContentInputStream(dataMap, documentXmlRels);*/ //内容模板 ByteArrayInputStream documentInput = FreeMarkUtils.getFreemarkerContentInputStream(dataMap, document); //最初设计的模板 //File docxFile = new File(WordUtils.class.getClassLoader().getResource(template).getPath()); File docxFile = new File("xxxx\会议纪要.zip");//换成自己的zip路径 if (!docxFile.exists()) { docxFile.createNewFile(); } ZipFile zipFile = new ZipFile(docxFile); Enumeration<? extends ZipEntry> zipEntrys = zipFile.entries(); zipout = new ZipOutputStream(outputStream); //开始覆盖文档------------------ int len = -1; byte[] buffer = new byte[1024]; while (zipEntrys.hasMoreElements()) { ZipEntry next = zipEntrys.nextElement(); InputStream is = zipFile.getInputStream(next); if (next.toString().indexOf("media") < 0) { zipout.putNextEntry(new ZipEntry(next.getName())); if ("word/document.xml".equals(next.getName())) {//如果是word/document.xml由我们输入 if (documentInput != null) { while ((len = documentInput.read(buffer)) != -1) { zipout.write(buffer, 0, len); } documentInput.close(); } } else { while ((len = is.read(buffer)) != -1) { zipout.write(buffer, 0, len); } is.close(); } } } } catch (Exception e) { System.out.println("word导出失败:"+e.getStackTrace()); //logger.error(); }finally { if(zipout!=null){ try { zipout.close(); } catch (IOException e) { System.out.println("io异常"); } } if(outputStream!=null){ try { outputStream.close(); } catch (IOException e) { System.out.println("io异常"); } } } } public static void main(String arg[]){ Map dataMap=new HashMap(); ArrayList minuteList=new ArrayList(); MinuteTest minuteTest1=new MinuteTest(); minuteTest1.setMeeting_decision_content("决策1"); minuteTest1.setMeeting_decision_executor("执行者1"); minuteTest1.setMeeting_decision_deadline("截至日期1"); minuteList.add(minuteTest1); MinuteTest minuteTest2=new MinuteTest(); minuteTest2.setMeeting_decision_content("决策2"); minuteTest2.setMeeting_decision_executor("执行者2"); minuteTest2.setMeeting_decision_deadline("截至日期2"); minuteList.add(minuteTest2); dataMap.put("meeting_name", "如何使象牙山发展得更加美好"); dataMap.put("time", "2019-09-15 15:30"); dataMap.put("site", "会议室212"); dataMap.put("organizer", "张三"); dataMap.put("department", "策划部"); dataMap.put("attendee", "谢大脚、谢广坤、刘能"); dataMap.put("meeting_content", "关于象牙山发展中的每个人的义务"); dataMap.put("recorder", "王五"); dataMap.put("checker", "大老板"); dataMap.put("minuteList",minuteList); //指定输出docx路径 File outFile = new File("xxx\test.docx") ; try { createDocx(dataMap,new FileOutputStream(outFile)); } catch (FileNotFoundException e) { e.printStackTrace(); } } }

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