最近公司做我的项目，须要导出word或者PDF文档，PDF实现文档曾经驾轻就熟了，想钻研搞一下word文档。通过调研发现了一个好用的开源我的项目Poi-tl
http://deepoove.com/poi-tl
poi-tl是一个基于Apache POI的Word模板引擎，也是一个收费开源的Java类库，你能够十分不便的退出到你的我的项目中，并且领有着让人喜悦的个性
性能很弱小，能够基于模板生成,写了一个demo
public class Demo { public static void main(String[] args) throws IOException { InputStream inputStream = Demo.class.getResourceAsStream("/template.docx"); String upgrade = "{\"upgradeStrategy\":0,\"fileDownloadModel\":0,\"downloadUrl\":\"http://downloadurl\",\"userName\":\"admin\",\"password\":\"admin\",\"bucket\":\" test\",\"path\":\"test/test.zip\",\"fileName\":\"test.zip\",\"fileSize\":10000,\"signatureMethod\":0,\"signatureValue\":\"123456asadsasdsa\",\"fileVersion\":1.0,\"upgradeStartTime\":\"2022-10-12 18:00:00\",\"extend\":{\"key1\":\"value2\",\"key2\":\"value2\"},\"timestamp\":\"2022-07-11 16:06:54\"}" ; JSONObject jsonObject = JSONObject.parseObject(upgrade); HighlightRenderData code = new HighlightRenderData(); code.setCode(JSONObject.toJSONString(jsonObject, true)); code.setLanguage("javascript"); code.setStyle(HighlightStyle.builder().withShowLine(false).withTheme("vs").build()); List<Goods> goods = new ArrayList<>(); Goods good = new Goods(); good.setCount(4); good.setName("墙纸"); good.setDesc("书房卧室"); good.setDiscount(1500); good.setPrice(400); good.setTax(new Random().nextInt(10) + 20); good.setTotalPrice(1600); good.setPicture(Pictures.ofUrl("http://deepoove.com/images/icecream.png") .size(100, 100).create()); goods.add(good); goods.add(good); goods.add(good); List<Params> paramsList = new ArrayList<>(); Params params1 = new Params(); params1.setProductKey("productKey"); params1.setParamType("String"); params1.setDescText("要发送音讯产品的ProductKey"); paramsList.add(params1); Params params2 = new Params(); params2.setProductKey("upgradeStrategy"); params2.setParamType("String"); params2.setDescText("降级策略(0:立刻降级 1:定时降级 2:勾销降级 3:仅下载 4:仅降级)"); paramsList.add(params2); Params params3 = new Params(); params3.setProductKey("downloadUrl"); params3.setParamType("String"); params3.setDescText(null); paramsList.add(params3); LoopRowTableRenderPolicy policy = new LoopRowTableRenderPolicy(); Configure config = Configure.builder().bind("code", new HighlightRenderPolicy()).bind("goods", policy).bind("paramsList",policy) .useSpringEL() .build(); XWPFTemplate template = XWPFTemplate.compile(inputStream, config).render( new HashMap<String, Object>() {{ put("title", "Hi, poi-tl Word模板引擎"); put("code", code); put("goods", goods); put("paramsList",paramsList); }}); template.writeAndClose(new FileOutputStream("output"+UUID.randomUUID().toString().replace("-","")+".docx")); }}word 模板:
文档十分具体