java导出word文件(手绘)

文章目录

- 代码细节
- 效果图
- 参考资料

代码细节

使用的hutool的WordUtil，WordUtil对poi进行封装，但是这一块的官方封装的很少，很多细节都没有。代码中是常见的绘制段落，标题、表格等常用api

 Word07Writer writer = WordUtil.getWriter();// 添加段落（标题）DateTime dateTime = DateUtil.parseDate(month + "-01");String format = DateUtil.format(dateTime, "yyyy年M月");writer.addText(ParagraphAlignment.CENTER, new Font("方正小标宋简体", Font.BOLD, 15), StrUtil.format("{}{}抽蓄电站运行月报", format, stName));//添加正文writer.addText(ParagraphAlignment.LEFT, new Font("宋体", Font.BOLD, 10), "一、综合运行数据");List<Entity> table = new ArrayList<>();for (int i = 0; i < itemList.size(); i++) {Entity entity = Entity.create();entity.set("指标", itemList.get(i));entity.set("单位", unit.get(i));switch (i) {case 0:entity.set("数值", result.getStr("机端发电量"));break;case 1:entity.set("数值", result.getStr("机端抽水电量"));break;case 2:entity.set("数值", result.getStr("发电次数"));break;default:entity.set("数值", result.getStr(itemList.get(i)));}entity.set("备注", beizhuList.get(i));table.add(entity);}XWPFTable xwpfTable = TableUtil.createTable(writer.getDoc(), table);// 遍历所有行for (XWPFTableRow row : xwpfTable.getRows()) {row.setHeight(500);row.setCantSplitRow(true);// 遍历行中的所有单元格for (XWPFTableCell cell : row.getTableCells()) {cell.setVerticalAlignment(XWPFTableCell.XWPFVertAlign.CENTER);//垂直居中//设置宽度cell.getCTTc().addNewTcPr().addNewTcW().setW(BigInteger.valueOf(100 * 25)); // 100磅转换为EMUsCTTc cttc = cell.getCTTc();CTP ctp = cttc.getPList().get(0);CTPPr ctppr = ctp.getPPr();if (ctppr == null) {ctppr = ctp.addNewPPr();}CTJc ctjc = ctppr.getJc();if (ctjc == null) {ctjc = ctppr.addNewJc();}ctjc.setVal(STJc.CENTER); //水平居中}}