Word模板替换，并转PDF格式输出

news/2024/10/19 7:29:13/

Poi-tl参考文档地址：http://deepoove.com/poi-tl/1.8.x/#hack-loop-table

word模板替换，转pdf

- 1. 依赖引入：
- 2. word模板配置：
- 3. 示例demo:
- 4 . 效果图

1. 依赖引入：

  <dependency><groupId>org.apache.poi</groupId><artifactId>poi-ooxml</artifactId><version>4.1.2</version></dependency><dependency><groupId>com.aspose</groupId><artifactId>aspose-words</artifactId><version>18.2</version><classifier>jdk16</classifier></dependency><dependency><groupId>com.deepoove</groupId><artifactId>poi-tl</artifactId><version>1.8.2</version></dependency><!-- 通过Maven库拿不到，就加下面的配置 -->
<repositories><repository><id>AsposeJavaAPI</id><name>Aspose Java API</name><url>https://repository.aspose.com/repo/</url></repository></repositories><pluginRepositories><pluginRepository><id>AsposeJavaAPI</id><url>https://repository.aspose.com/repo/</url></pluginRepository></pluginRepositories>

2. word模板配置：

绿色部分是直接渲染的，对应map中的key-value，蓝色部分是绑定collections对象，进行遍历循环集合数据
在这里插入图片描述

3. 示例demo:

public static void main(String[] args) throws Exception {public static void main(String[] args) throws Exception {ByteArrayOutputStream docOutput = new ByteArrayOutputStream();Map<String, Object> map = new HashMap<>(3);map.put("zfkp", "AAAA");map.put("kpjg", "123");map.put("kpr", "李四");List<Map> list = new ArrayList<>();Map<String, Object> map1 = new HashMap<>(3);map1.put("number", 1);map1.put("kprlist", "xxxa");map1.put("fs", 17);Map<String, Object> map2 = new HashMap<>(3);map2.put("number", 2);map2.put("kprlist", "xxxa3aa");map2.put("fs", 10);list.add(map1);list.add(map2);//列表集合数据map.put("collections", list);HackLoopTableRenderPolicy policy = new HackLoopTableRenderPolicy();Configure config = Configure.newBuilder()//绑定集合数据.bind("collections", policy).build();System.out.println(map);//加载配置的word模板XWPFTemplate template = XWPFTemplate.compile("C:\\Users\\DELL\\Desktop\\kpwtlb.docx", config);template.render(map);//写入word，swapStream可输出word文档template.write(docOutput);ByteArrayInputStream swapStream = new ByteArrayInputStream(docOutput.toByteArray());//word转PDFDocument doc = new Document(swapStream);ByteArrayOutputStream pdfOutput = new ByteArrayOutputStream();doc.save(pdfOutput, SaveFormat.PDF);ByteArrayInputStream pdfinput = new ByteArrayInputStream(pdfOutput.toByteArray());FileUtil.inputStreamToFile(pdfinput, "C:\\Users\\DELL\\Desktop\\", "123.pdf");}