1.用Microsoft Office Word打開word原件;
2.把需要動態修改的內容替換成***,如果有圖片,盡量選擇較小的圖片幾十K左右,並調整好位置;
3.另存為,選擇保存類型Word 2003 XML 文檔(*.xml)【這里說一下為什么用Microsoft Office Word打開且要保存為Word 2003XML,本人親測,用WPS找不到Word 2003XML選項,如果保存為Word XML,會有兼容問題,避免出現導出的word文檔不能用Word 2003打開的問題】;
4.用Firstobject free XML editor打開文件,選擇Tools下的Indent【或者按快捷鍵F8】格式化文件內容。左邊是文檔結構,右邊是文檔內容;
5. 將文檔內容中需要動態修改內容的地方,換成freemarker的標識。其實就是Map<String, Object>中key,如${landName};
6.在加入了圖片占位的地方,會看到一片base64編碼后的代碼,把base64替換成${image},也就是Map<String, Object>中key,值必須要處理成base64;
代碼如:<w:binData w:name="wordml://自定義.png" xml:space="preserve">${image}</w:binData>
注意:“>${image}<”這尖括號中間不能加任何其他的諸如空格,tab,換行等符號。
如果需要循環,則使用:<#list maps as map></#list> maps是Map<String, Object>中key,值為數組,map為自定義;
7. 標識替換完之后,模板就弄完了,另存為.ftl后綴文件即可。注意:一定不要用word打開ftl模板文件,否則xml內容會發生變化,導致前面的工作白做了。
導出到本地:
import java.io.BufferedWriter; import java.io.ByteArrayOutputStream; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.InputStream; import java.io.OutputStreamWriter; import java.io.Writer; import java.net.HttpURLConnection; import java.net.URL; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; import java.util.HashMap; import java.util.List; import java.util.Map; import com.aspose.words.Document; import com.aspose.words.License; import com.aspose.words.SaveFormat; import freemarker.template.Configuration; import freemarker.template.Template; import sun.misc.BASE64Encoder; public class WordTest { // 此目錄路徑 要求 完整的路徑,並且 windows 不能以 /開頭 如 : /c:/xxx/xxx static URL freemarker = WordTest.class.getClassLoader().getResource("freemarker"); static String freemarkerPath = freemarker != null ? new File(freemarker.getFile()).getAbsolutePath() : new File("freemarker").getAbsolutePath(); //去除PDF水印文件 static URL aspose = WordTest.class.getClassLoader().getResource("freemarker"); static String asposePath = freemarker != null ? new File(freemarker.getFile()).getAbsolutePath() : new File("freemarker").getAbsolutePath(); public static void main(String[] args) { WordTest wordTest = new WordTest(); SimpleDateFormat sdf = new SimpleDateFormat("MMdd"); SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy年MM月dd日"); SimpleDateFormat sdf2 = new SimpleDateFormat("yyyy年MM月dd日HH時mm分"); SimpleDateFormat sdf3 = new SimpleDateFormat("yyyy.MM.dd"); Date date = new Date(); // 要填充的數據, 注意map的key要和word中${xxx}的xxx一致 Map<String, Object> dataMap = new HashMap<String, Object>(); List<Object> list = new ArrayList<Object>(); for (int i = 0; i < 10; i++) { WordUser word = new WordUser(); word.setImgEntityId(new Long(i)); word.setImgEntityName("目標" + i); word.setLeftUpLatitude(231.342 + i * 10); word.setLeftUpLongitude(234.32425 + i * 10); list.add(word); } dataMap.put("date", sdf.format(date)); dataMap.put("dateTime", sdf1.format(date)); dataMap.put("organicName", "國有控股"); dataMap.put("picCreateTime", sdf1.format(new Date())); dataMap.put("picCreateTime2", sdf2.format(new Date())); dataMap.put("picCreateTime3", sdf3.format(new Date())); dataMap.put("imgTypeName", "E-22戰斗機"); dataMap.put("imgRootName", "無人機"); dataMap.put("imgEntity", "飛機、戰斗機、殲-22、隱形戰機"); dataMap.put("list", list); dataMap.put("station2", "先空下來"); dataMap.put("coordinate", "先空下來"); dataMap.put("thematicWords", "境外低軌偵察衛星"); dataMap.put("imgStr", wordTest.getImageStr2("http://47.93.82.37:8180/1.png")); // dataMap.put("imgStr", wordTest.getImageStr("/Users/macbook/Documents/1.png")); try { wordTest.exportSimpleWord(dataMap); } catch (Exception e) { e.printStackTrace(); } } public void exportSimpleWord(Map<String, Object> dataMap) throws Exception { // Configuration用於讀取ftl文件 Configuration configuration = new Configuration(); configuration.setDefaultEncoding("utf-8"); /* * 以下是兩種指定ftl文件所在目錄路徑的方式, 注意這兩種方式都是 指定ftl文件所在目錄的路徑,而不是ftl文件的路徑 */ // 指定路徑的第一種方式(根據某個類的相對路徑指定) // configuration.setClassForTemplateLoading(this.getClass(),""); // 指定路徑的第二種方式,我的路徑是C:/a.ftl configuration.setDirectoryForTemplateLoading(new File(freemarkerPath)); // 創建臨時文件 // File outFile = File.createTempFile("pattern", ".docx"); // 輸出文檔路徑及名稱 File outFile = new File("/Users/macbook/Documents/test1.doc"); // 以utf-8的編碼讀取模版ftl文件 Template t = configuration.getTemplate("test4.ftl", "utf-8"); Writer out = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(outFile), "utf-8"), 10240); t.process(dataMap, out); out.close(); // 刪除臨時文件 // outFile.delete(); // word文檔轉換成PDF String wordPath = "/Users/macbook/Documents/test1.doc"; doc2pdf(wordPath); } // 獲取圖片流 public String getImageStr2(String imgPath) { ByteArrayOutputStream data = new ByteArrayOutputStream(); try { URL url = new URL(imgPath); byte[] by = new byte[1024]; // 創建鏈接 HttpURLConnection conn = (HttpURLConnection) url.openConnection(); conn.setRequestMethod("GET"); conn.setConnectTimeout(60 * 1000); InputStream is = conn.getInputStream(); // 將內容讀取內存中 int len = -1; while ((len = is.read(by)) != -1) { data.write(by, 0, len); } // 關閉流 is.close(); } catch (Exception e) { e.printStackTrace(); } BASE64Encoder encoder = new BASE64Encoder(); return encoder.encode(data.toByteArray()); } // word轉PDF public void doc2pdf(String wordPath) { // if (!getLicense()) { // 驗證License 若不驗證則轉化出的pdf文檔會有水印產生 // return; // } try { long old = System.currentTimeMillis(); File file = new File("/Users/macbook/Documents/test1.pdf"); // 新建一個空白pdf文檔 FileOutputStream os = new FileOutputStream(file); Document doc = new Document(wordPath); // Address是將要被轉化的word文檔 doc.save(os, SaveFormat.PDF);// 全面支持DOC, DOCX, OOXML, RTF HTML, OpenDocument, PDF, // EPUB, XPS, SWF 相互轉換 long now = System.currentTimeMillis(); System.out.println("共耗時:" + ((now - old) / 1000.0) + "秒"); // 轉化用時 } catch (Exception e) { e.printStackTrace(); } } // 驗證License 若不驗證則轉化出的pdf文檔會有水印產生 public boolean getLicense() { boolean result = false; try { //InputStream is = WordTest.class.getClassLoader().getResourceAsStream("license.xml"); // license.xml應放在..\WebRoot\WEB-INF\classes路徑下 InputStream is = new FileInputStream(asposePath+"/license2.xml"); License aposeLic = new License(); aposeLic.setLicense(is); result = true; } catch (Exception e) { e.printStackTrace(); } return result; } }
瀏覽器直接下載(get請求):
@RequestMapping(value="/investigation/exportWord",method = RequestMethod.GET) @ResponseBody public void exportWord(HttpServletRequest request, HttpServletResponse response) { JSONObject result = new JSONObject(); Long imgPicId = Long.valueOf(request.getParameter("imgPicId")); // 要填充的數據, 注意map的key要和word中${xxx}的xxx一致 Map<String, Object> dataMap = exportSimpleWordService.exportSimpleWord(imgPicId); //獲取圖片類型名稱作為文件名 String imgTypeName = (String) dataMap.get("imgTypeName"); // Configuration用於讀取ftl文件 Configuration configuration = new Configuration(); configuration.setDefaultEncoding("utf-8"); // 指定路徑我的路徑是C:/a.ftl try { configuration.setDirectoryForTemplateLoading(new File(freemarkerPath));// 指定ftl所在目錄,根據自己的改 response.setContentType("application/msword"); response.setHeader("Content-Disposition", "attachment;filename=\"" + new String((imgTypeName+"偵查要報.doc").getBytes("GBK"), "iso8859-1") + "\""); response.setCharacterEncoding("utf-8");// 此句非常關鍵,不然word文檔全是亂碼 PrintWriter out = response.getWriter(); Template t = configuration.getTemplate("investigation.ftl", "utf-8");// 以utf-8的編碼讀取ftl文件 t.process(dataMap, out); out.close(); } catch (Exception e) { logger.error("轉換成word文檔業務服務異常!", e); result.put("respCode", BaseRspConstants.RSP_CODE_FAILUR); result.put("respDesc", BaseRspConstants.RSP_DESC_FAILUR); } // return jsonObject; }
