标签：blank hash rownum icc dex extension stringbu 表格 weight
测试类
1 /** 2 * 主方法 3 * @author asus 4 * 5 */ 6 public class App2 { 7 8 public static void main(String[] args) { 9 10 ExcelToHtml.excelToHtml("C:\\Users\\asus\\Desktop\\xxx.xlsx", "E:/test.html"); 11 12 } 13 }
主类
1 package com.topcheer.html; 2 3 import java.io.File; 4 import java.io.FileInputStream; 5 import java.io.FileOutputStream; 6 import java.io.IOException; 7 import java.io.InputStream; 8 import java.io.PrintStream; 9 import java.text.DecimalFormat; 10 import java.text.SimpleDateFormat; 11 import java.util.Date; 12 import java.util.HashMap; 13 import java.util.List; 14 import java.util.Map; 15 16 import org.apache.poi.POIXMLDocumentPart; 17 import org.apache.poi.hssf.usermodel.HSSFCellStyle; 18 import org.apache.poi.hssf.usermodel.HSSFClientAnchor; 19 import org.apache.poi.hssf.usermodel.HSSFDataFormat; 20 import org.apache.poi.hssf.usermodel.HSSFDateUtil; 21 import org.apache.poi.hssf.usermodel.HSSFFont; 22 import org.apache.poi.hssf.usermodel.HSSFPalette; 23 import org.apache.poi.hssf.usermodel.HSSFPicture; 24 import org.apache.poi.hssf.usermodel.HSSFPictureData; 25 import org.apache.poi.hssf.usermodel.HSSFShape; 26 import org.apache.poi.hssf.usermodel.HSSFSheet; 27 import org.apache.poi.hssf.usermodel.HSSFWorkbook; 28 import org.apache.poi.hssf.util.HSSFColor; 29 import org.apache.poi.ss.usermodel.Cell; 30 import org.apache.poi.ss.usermodel.CellStyle; 31 import org.apache.poi.ss.usermodel.PictureData; 32 import org.apache.poi.ss.usermodel.Row; 33 import org.apache.poi.ss.usermodel.Sheet; 34 import org.apache.poi.ss.usermodel.Workbook; 35 import org.apache.poi.ss.usermodel.WorkbookFactory; 36 import org.apache.poi.ss.util.CellRangeAddress; 37 import org.apache.poi.xssf.usermodel.XSSFCellStyle; 38 import org.apache.poi.xssf.usermodel.XSSFClientAnchor; 39 import org.apache.poi.xssf.usermodel.XSSFColor; 40 import org.apache.poi.xssf.usermodel.XSSFDrawing; 41 import org.apache.poi.xssf.usermodel.XSSFFont; 42 import org.apache.poi.xssf.usermodel.XSSFPicture; 43 import org.apache.poi.xssf.usermodel.XSSFShape; 44 import org.apache.poi.xssf.usermodel.XSSFSheet; 45 import org.apache.poi.xssf.usermodel.XSSFWorkbook; 46 import org.openxmlformats.schemas.drawingml.x2006.spreadsheetDrawing.CTMarker; 47 /** 48 * Excel转html 49 * 50 */ 51 public class ExcelToHtml { 52 53 private static String UPLOAD_FILE="E:/"; 54 55 56 /** 57 * 测试 58 * 59 * @param args 60 */ 61 public static void excelToHtml(String path,String htmlPositon) { 62 InputStream is = null; 63 String htmlExcel = null; 64 String[] str = path.split("/"); 65 String fileName = str[str.length-1]; 66 try { 67 File sourcefile = new File(path); 68 is = new FileInputStream(sourcefile); 69 Workbook wb = WorkbookFactory.create(is);// 此WorkbookFactory在POI-3.10版本中使用需要添加dom4j 70 if (wb instanceof XSSFWorkbook) { 71 XSSFWorkbook xWb = (XSSFWorkbook) wb; 72 htmlExcel = ExcelToHtml.getExcelInfo(xWb, true); 73 } else if (wb instanceof HSSFWorkbook) { 74 HSSFWorkbook hWb = (HSSFWorkbook) wb; 75 htmlExcel = ExcelToHtml.getExcelInfo(hWb, true); 76 } 77 writeFile(htmlExcel,htmlPositon,fileName); 78 } catch (Exception e) { 79 e.printStackTrace(); 80 } finally { 81 try { 82 is.close(); 83 } catch (IOException e) { 84 e.printStackTrace(); 85 } 86 } 87 } 88 89 @SuppressWarnings("resource") 90 private static void writeFile(String content,String htmlPath, String fileName){ 91 File file2 = new File(htmlPath); 92 StringBuilder sb = new StringBuilder(); 93 try { 94 file2.createNewFile();//创建文件 95 96 sb.append("<html><head><meta http-equiv=\"Content-Type\" charset=\"utf-8\"><title>"+fileName+"</title></head><body>"); 97 sb.append("<div>"); 98 sb.append(content); 99 sb.append("</div>"); 100 sb.append("</body></html>"); 101 102 PrintStream printStream = new PrintStream(new FileOutputStream(file2)); 103 104 printStream.println(sb.toString());//将字符串写入文件 105 106 } catch (IOException e) { 107 108 e.printStackTrace(); 109 } 110 111 } 112 113 114 /** 115 * 程序入口方法 116 * 117 * @param filePath 118 * 文件的路径 119 * @param isWithStyle 120 * 是否需要表格样式 包含 字体 颜色 边框 对齐方式 121 * @return 122 * <table> 123 * ... 124 * </table> 125 * 字符串 126 */ 127 public String readExcelToHtml(String filePath, boolean isWithStyle) { 128 129 InputStream is = null; 130 String htmlExcel = null; 131 try { 132 File sourcefile = new File(filePath); 133 is = new FileInputStream(sourcefile); 134 Workbook wb = WorkbookFactory.create(is); 135 if (wb instanceof XSSFWorkbook) { 136 XSSFWorkbook xWb = (XSSFWorkbook) wb; 137 htmlExcel = ExcelToHtml.getExcelInfo(xWb, isWithStyle); 138 } else if (wb instanceof HSSFWorkbook) { 139 HSSFWorkbook hWb = (HSSFWorkbook) wb; 140 htmlExcel = ExcelToHtml.getExcelInfo(hWb, isWithStyle); 141 } 142 } catch (Exception e) { 143 e.printStackTrace(); 144 } finally { 145 try { 146 is.close(); 147 } catch (IOException e) { 148 e.printStackTrace(); 149 } 150 } 151 return htmlExcel; 152 } 153 154 public static String getExcelInfo(Workbook wb, boolean isWithStyle) { 155 156 StringBuffer sb = new StringBuffer(); 157 for(int i=0;i<wb.getNumberOfSheets();i++) { 158 Sheet sheet = wb.getSheetAt(i);// 获取第一个Sheet的内容 159 String sheetName = sheet.getSheetName(); 160 int lastRowNum = sheet.getLastRowNum(); 161 Map<String, String> map[] = getRowSpanColSpanMap(sheet); 162 sb.append("<h3>"+sheetName+"</h3>"); 163 sb.append("<table style=‘border-collapse:collapse;‘ width=‘100%‘>"); 164 // map等待存储excel图片 165 Map<String, PictureData> sheetIndexPicMap = getSheetPictrues(i, sheet, wb); 166 Map<String, String> imgMap = new HashMap<String, String>(); 167 if (sheetIndexPicMap != null) { 168 imgMap = printImg(sheetIndexPicMap); 169 printImpToWb(imgMap, wb); 170 } 171 Row row = null; // 兼容 172 Cell cell = null; // 兼容 173 for (int rowNum = sheet.getFirstRowNum(); rowNum <= lastRowNum; rowNum++) { 174 row = sheet.getRow(rowNum); 175 if (row == null) { 176 sb.append("<tr><td > </td></tr>"); 177 continue; 178 } 179 sb.append("<tr>"); 180 int lastColNum = row.getLastCellNum(); 181 for (int colNum = 0; colNum < lastColNum; colNum++) { 182 cell = row.getCell(colNum); 183 if (cell == null) { // 特殊情况 空白的单元格会返回null 184 sb.append("<td> </td>"); 185 continue; 186 } 187 String imageHtml = ""; 188 String imageRowNum = i + "_" + rowNum + "_" + colNum; 189 if (sheetIndexPicMap != null && sheetIndexPicMap.containsKey(imageRowNum)) { 190 String imagePath = imgMap.get(imageRowNum); 191 imageHtml = "<img src=‘" + imagePath + "‘ style=‘height:auto;‘>"; 192 } 193 String stringValue = getCellValue(cell); 194 if (map[0].containsKey(rowNum + "," + colNum)) { 195 String pointString = map[0].get(rowNum + "," + colNum); 196 map[0].remove(rowNum + "," + colNum); 197 int bottomeRow = Integer.valueOf(pointString.split(",")[0]); 198 int bottomeCol = Integer.valueOf(pointString.split(",")[1]); 199 int rowSpan = bottomeRow - rowNum + 1; 200 int colSpan = bottomeCol - colNum + 1; 201 sb.append("<td rowspan= ‘" + rowSpan + "‘ colspan= ‘" + colSpan + "‘ "); 202 } else if (map[1].containsKey(rowNum + "," + colNum)) { 203 map[1].remove(rowNum + "," + colNum); 204 continue; 205 } else { 206 sb.append("<td "); 207 } 208 // 判断是否需要样式 209 if (isWithStyle) { 210 dealExcelStyle(wb, sheet, cell, sb);// 处理单元格样式 211 } 212 sb.append(">"); 213 if (sheetIndexPicMap != null && sheetIndexPicMap.containsKey(imageRowNum)) { 214 sb.append(imageHtml); 215 } 216 if (stringValue == null || "".equals(stringValue.trim())) { 217 sb.append(" "); 218 } else { 219 // 将ascii码为160的空格转换为html下的空格（ ） 220 sb.append(stringValue.replace(String.valueOf((char) 160), " ")); 221 } 222 sb.append("</td>"); 223 } 224 sb.append("</tr>"); 225 } 226 227 sb.append("</table>"); 228 } 229 230 231 return sb.toString(); 232 } 233 234 /** 235 * 获取Excel图片公共方法 236 * 237 * @param sheetNum 当前sheet编号 238 * @param sheet 当前sheet对象 239 * @param workbook 工作簿对象 240 * @return Map key:图片单元格索引（0_1_1）String，value:图片流PictureData 241 */ 242 public static Map<String, PictureData> getSheetPictrues(int sheetNum, Sheet sheet, Workbook workbook) { 243 if (workbook instanceof HSSFWorkbook) { 244 return getSheetPictrues03(sheetNum, (HSSFSheet) sheet, (HSSFWorkbook) workbook); 245 } else if (workbook instanceof XSSFWorkbook) { 246 return getSheetPictrues07(sheetNum, (XSSFSheet) sheet, (XSSFWorkbook) workbook); 247 } else { 248 return null; 249 } 250 } 251 252 /** 253 * 获取Excel2003图片 254 * 255 * @param sheetNum 当前sheet编号 256 * @param sheet 当前sheet对象 257 * @param workbook 工作簿对象 258 * @return Map key:图片单元格索引（0_1_1）String，value:图片流PictureData 259 * @throws IOException 260 */ 261 private static Map<String, PictureData> getSheetPictrues03(int sheetNum, 262 HSSFSheet sheet, HSSFWorkbook workbook) { 263 Map<String, PictureData> sheetIndexPicMap = new HashMap<String, PictureData>(); 264 List<HSSFPictureData> pictures = workbook.getAllPictures(); 265 if (pictures.size() != 0) { 266 for (HSSFShape shape : sheet.getDrawingPatriarch().getChildren()) { 267 HSSFClientAnchor anchor = (HSSFClientAnchor) shape.getAnchor(); 268 shape.getLineWidth(); 269 if (shape instanceof HSSFPicture) { 270 HSSFPicture pic = (HSSFPicture) shape; 271 int pictureIndex = pic.getPictureIndex() - 1; 272 HSSFPictureData picData = pictures.get(pictureIndex); 273 String picIndex = String.valueOf(sheetNum) + "_" 274 + String.valueOf(anchor.getRow1()) + "_" 275 + String.valueOf(anchor.getCol1()); 276 sheetIndexPicMap.put(picIndex, picData); 277 } 278 } 279 return sheetIndexPicMap; 280 } else { 281 return null; 282 } 283 } 284 285 /** 286 * 获取Excel2007图片 287 * 288 * @param sheetNum 当前sheet编号 289 * @param sheet 当前sheet对象 290 * @param workbook 工作簿对象 291 * @return Map key:图片单元格索引（0_1_1）String，value:图片流PictureData 292 */ 293 private static Map<String, PictureData> getSheetPictrues07(int sheetNum, 294 XSSFSheet sheet, XSSFWorkbook workbook) { 295 Map<String, PictureData> sheetIndexPicMap = new HashMap<String, PictureData>(); 296 for (POIXMLDocumentPart dr : sheet.getRelations()) { 297 if (dr instanceof XSSFDrawing) { 298 XSSFDrawing drawing = (XSSFDrawing) dr; 299 List<XSSFShape> shapes = drawing.getShapes(); 300 for (XSSFShape shape : shapes) { 301 XSSFPicture pic = (XSSFPicture) shape; 302 XSSFClientAnchor anchor = pic.getPreferredSize(); 303 CTMarker ctMarker = anchor.getFrom(); 304 String picIndex = String.valueOf(sheetNum) + "_" 305 + ctMarker.getRow() + "_" 306 + ctMarker.getCol(); 307 sheetIndexPicMap.put(picIndex, pic.getPictureData()); 308 } 309 } 310 } 311 return sheetIndexPicMap; 312 } 313 314 /** 315 * 对图片单元格赋值使其可读取到 316 * <p>add by CJ 2018年5月21日</p> 317 * 318 * @param imgMap 319 * @param wb 320 */ 321 @SuppressWarnings("unused") 322 private static void printImpToWb(Map<String, String> imgMap, Workbook wb) { 323 Sheet sheet = null; 324 Row row = null; 325 String[] sheetRowCol = new String[3]; 326 for (String key : imgMap.keySet()) { 327 sheetRowCol = key.split("_"); 328 sheet = wb.getSheetAt(Integer.parseInt(sheetRowCol[0])); 329 row = sheet.getRow(Integer.parseInt(sheetRowCol[1])) == null ? sheet.createRow(Integer.parseInt(sheetRowCol[1])) : 330 sheet.getRow(Integer.parseInt(sheetRowCol[1])); 331 Cell cell = row.getCell(Integer.parseInt(sheetRowCol[2])) == null ? row.createCell(Integer.parseInt(sheetRowCol[2])) : 332 row.getCell(Integer.parseInt(sheetRowCol[2])); 333 } 334 } 335 336 337 public static Map<String, String> printImg(Map<String, PictureData> map) { 338 Map<String, String> imgMap = new HashMap<String, String>(); 339 String imgName = null; 340 try { 341 Object key[] = map.keySet().toArray(); 342 for (int i = 0; i < map.size(); i++) { 343 // 获取图片流 344 PictureData pic = map.get(key[i]); 345 // 获取图片索引 346 String picName = key[i].toString(); 347 // 获取图片格式 348 String ext = pic.suggestFileExtension(); 349 byte[] data = pic.getData(); 350 File uploadFile = new File(UPLOAD_FILE); 351 if (!uploadFile.exists()) { 352 uploadFile.mkdirs(); 353 } 354 imgName = picName + "_" + new Date().getTime() + "." + ext; 355 FileOutputStream out = new FileOutputStream(UPLOAD_FILE + imgName); 356 imgMap.put(picName, UPLOAD_FILE + imgName); 357 out.write(data); 358 out.flush(); 359 out.close(); 360 } 361 } catch (Exception e) { 362 } 363 return imgMap; 364 } 365 366 @SuppressWarnings("unchecked") 367 private static Map<String, String>[] getRowSpanColSpanMap(Sheet sheet) { 368 Map<String, String> map0 = new HashMap<String, String>(); 369 Map<String, String> map1 = new HashMap<String, String>(); 370 int mergedNum = sheet.getNumMergedRegions(); 371 CellRangeAddress range = null; 372 for (int i = 0; i < mergedNum; i++) { 373 range = sheet.getMergedRegion(i); 374 int topRow = range.getFirstRow(); 375 int topCol = range.getFirstColumn(); 376 int bottomRow = range.getLastRow(); 377 int bottomCol = range.getLastColumn(); 378 map0.put(topRow + "," + topCol, bottomRow + "," + bottomCol); 379 // System.out.println(topRow + "," + topCol + "," + bottomRow + "," 380 // + bottomCol); 381 int tempRow = topRow; 382 while (tempRow <= bottomRow) { 383 int tempCol = topCol; 384 while (tempCol <= bottomCol) { 385 map1.put(tempRow + "," + tempCol, ""); 386 tempCol++; 387 } 388 tempRow++; 389 } 390 map1.remove(topRow + "," + topCol); 391 } 392 393 @SuppressWarnings("rawtypes") 394 Map[] map = { map0, map1 }; 395 return map; 396 } 397 398 /** 399 * 获取表格单元格Cell内容 400 * 401 * @param cell 402 * @return 403 */ 404 private static String getCellValue(Cell cell) { 405 String result = new String(); 406 switch (cell.getCellType()) { 407 case Cell.CELL_TYPE_NUMERIC:// 数字类型 408 if (HSSFDateUtil.isCellDateFormatted(cell)) {// 处理日期格式、时间格式 409 SimpleDateFormat sdf = null; 410 if (cell.getCellStyle().getDataFormat() == HSSFDataFormat.getBuiltinFormat("h:mm")) { 411 sdf = new SimpleDateFormat("HH:mm"); 412 } else {// 日期 413 sdf = new SimpleDateFormat("yyyy-MM-dd"); 414 } 415 Date date = cell.getDateCellValue(); 416 result = sdf.format(date); 417 } else if (cell.getCellStyle().getDataFormat() == 58) { 418 // 处理自定义日期格式：m月d日(通过判断单元格的格式id解决，id的值是58) 419 SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd"); 420 double value = cell.getNumericCellValue(); 421 Date date = org.apache.poi.ss.usermodel.DateUtil.getJavaDate(value); 422 result = sdf.format(date); 423 } else { 424 double value = cell.getNumericCellValue(); 425 CellStyle style = cell.getCellStyle(); 426 DecimalFormat format = new DecimalFormat(); 427 String temp = style.getDataFormatString(); 428 // 单元格设置成常规 429 if (temp.equals("General")) { 430 format.applyPattern("#"); 431 } 432 result = format.format(value); 433 } 434 break; 435 case Cell.CELL_TYPE_STRING:// String类型 436 result = cell.getRichStringCellValue().toString(); 437 break; 438 case Cell.CELL_TYPE_BLANK: 439 result = ""; 440 break; 441 default: 442 result = ""; 443 break; 444 } 445 return result; 446 } 447 448 /** 449 * 处理表格样式 450 * 451 * @param wb 452 * @param sheet 453 * @param cell 454 * @param sb 455 */ 456 private static void dealExcelStyle(Workbook wb, Sheet sheet, Cell cell, StringBuffer sb) { 457 458 CellStyle cellStyle = cell.getCellStyle(); 459 if (cellStyle != null) { 460 short alignment = cellStyle.getAlignment(); 461 sb.append("align=‘" + convertAlignToHtml(alignment) + "‘ ");// 单元格内容的水平对齐方式 462 short verticalAlignment = cellStyle.getVerticalAlignment(); 463 sb.append("valign=‘" + convertVerticalAlignToHtml(verticalAlignment) + "‘ ");// 单元格中内容的垂直排列方式 464 if (wb instanceof XSSFWorkbook) { 465 XSSFFont xf = ((XSSFCellStyle) cellStyle).getFont(); 466 short boldWeight = xf.getBoldweight(); 467 sb.append("style=‘"); 468 sb.append("font-weight:" + boldWeight + ";"); // 字体加粗 469 sb.append("font-size: " + xf.getFontHeight() / 2 + "%;"); // 字体大小 470 int columnWidth = sheet.getColumnWidth(cell.getColumnIndex()); 471 sb.append("width:" + columnWidth + "px;"); 472 XSSFColor xc = xf.getXSSFColor(); 473 if (xc != null && !"".equals(xc)) { 474 String string = xc.getARGBHex(); 475 if(string!=null&& !"".equals(string)) { 476 sb.append("color:#" + string.substring(2) + ";"); // 字体颜色 477 } 478 } 479 480 XSSFColor bgColor = (XSSFColor) cellStyle.getFillForegroundColorColor(); 481 if (bgColor != null && !"".equals(bgColor) && bgColor!=null) { 482 String argbHex = bgColor.getARGBHex(); 483 if(argbHex!=null && !"".equals(argbHex)) { 484 sb.append("background-color:#" + argbHex.substring(2) + ";"); // 背景颜色 485 } 486 } 487 sb.append(getBorderStyle(0, cellStyle.getBorderTop(), 488 ((XSSFCellStyle) cellStyle).getTopBorderXSSFColor())); 489 sb.append(getBorderStyle(1, cellStyle.getBorderRight(), 490 ((XSSFCellStyle) cellStyle).getRightBorderXSSFColor())); 491 sb.append(getBorderStyle(2, cellStyle.getBorderBottom(), 492 ((XSSFCellStyle) cellStyle).getBottomBorderXSSFColor())); 493 sb.append(getBorderStyle(3, cellStyle.getBorderLeft(), 494 ((XSSFCellStyle) cellStyle).getLeftBorderXSSFColor())); 495 496 } else if (wb instanceof HSSFWorkbook) { 497 498 HSSFFont hf = ((HSSFCellStyle) cellStyle).getFont(wb); 499 short boldWeight = hf.getBoldweight(); 500 short fontColor = hf.getColor(); 501 sb.append("style=‘"); 502 HSSFPalette palette = ((HSSFWorkbook) wb).getCustomPalette(); // 类HSSFPalette用于求的颜色的国际标准形式 503 HSSFColor hc = palette.getColor(fontColor); 504 sb.append("font-weight:" + boldWeight + ";"); // 字体加粗 505 sb.append("font-size: " + hf.getFontHeight() / 2 + "%;"); // 字体大小 506 String fontColorStr = convertToStardColor(hc); 507 if (fontColorStr != null && !"".equals(fontColorStr.trim())) { 508 sb.append("color:" + fontColorStr + ";"); // 字体颜色 509 } 510 int columnWidth = sheet.getColumnWidth(cell.getColumnIndex()); 511 sb.append("width:" + columnWidth + "px;"); 512 short bgColor = cellStyle.getFillForegroundColor(); 513 hc = palette.getColor(bgColor); 514 String bgColorStr = convertToStardColor(hc); 515 if (bgColorStr != null && !"".equals(bgColorStr.trim())) { 516 sb.append("background-color:" + bgColorStr + ";"); // 背景颜色 517 } 518 sb.append(getBorderStyle(palette, 0, cellStyle.getBorderTop(), cellStyle.getTopBorderColor())); 519 sb.append(getBorderStyle(palette, 1, cellStyle.getBorderRight(), cellStyle.getRightBorderColor())); 520 sb.append(getBorderStyle(palette, 3, cellStyle.getBorderLeft(), cellStyle.getLeftBorderColor())); 521 sb.append(getBorderStyle(palette, 2, cellStyle.getBorderBottom(), cellStyle.getBottomBorderColor())); 522 } 523 524 sb.append("‘ "); 525 } 526 } 527 528 /** 529 * 单元格内容的水平对齐方式 530 * 531 * @param alignment 532 * @return 533 */ 534 private static String convertAlignToHtml(short alignment) { 535 536 String align = "left"; 537 switch (alignment) { 538 case CellStyle.ALIGN_LEFT: 539 align = "left"; 540 break; 541 case CellStyle.ALIGN_CENTER: 542 align = "center"; 543 break; 544 case CellStyle.ALIGN_RIGHT: 545 align = "right"; 546 break; 547 default: 548 break; 549 } 550 return align; 551 } 552 553 /** 554 * 单元格中内容的垂直排列方式 555 * 556 * @param verticalAlignment 557 * @return 558 */ 559 private static String convertVerticalAlignToHtml(short verticalAlignment) { 560 561 String valign = "middle"; 562 switch (verticalAlignment) { 563 case CellStyle.VERTICAL_BOTTOM: 564 valign = "bottom"; 565 break; 566 case CellStyle.VERTICAL_CENTER: 567 valign = "center"; 568 break; 569 case CellStyle.VERTICAL_TOP: 570 valign = "top"; 571 break; 572 default: 573 break; 574 } 575 return valign; 576 } 577 578 private static String convertToStardColor(HSSFColor hc) { 579 580 StringBuffer sb = new StringBuffer(""); 581 if (hc != null) { 582 if (HSSFColor.AUTOMATIC.index == hc.getIndex()) { 583 return null; 584 } 585 sb.append("#"); 586 for (int i = 0; i < hc.getTriplet().length; i++) { 587 sb.append(fillWithZero(Integer.toHexString(hc.getTriplet()[i]))); 588 } 589 } 590 591 return sb.toString(); 592 } 593 594 private static String fillWithZero(String str) { 595 if (str != null && str.length() < 2) { 596 return "0" + str; 597 } 598 return str; 599 } 600 601 static String[] bordesr = { "border-top:", "border-right:", "border-bottom:", "border-left:" }; 602 static String[] borderStyles = { "solid ", "solid ", "solid ", "solid ", "solid ", "solid ", "solid ", "solid ", 603 "solid ", "solid", "solid", "solid", "solid", "solid" }; 604 605 private static String getBorderStyle(HSSFPalette palette, int b, short s, short t) { 606 if (s == 0) 607 return bordesr[b] + borderStyles[s] + "#d0d7e5 1px;"; 608 String borderColorStr = convertToStardColor(palette.getColor(t)); 609 borderColorStr = borderColorStr == null || borderColorStr.length() < 1 ? "#000000" : borderColorStr; 610 return bordesr[b] + borderStyles[s] + borderColorStr + " 1px;"; 611 612 } 613 614 private static String getBorderStyle(int b, short s, XSSFColor xc) { 615 616 if (s == 0) 617 return bordesr[b] + borderStyles[s] + "#d0d7e5 1px;"; 618 if (xc != null && !"".equals(xc)) { 619 String borderColorStr = xc.getARGBHex();// t.getARGBHex(); 620 borderColorStr = borderColorStr == null || borderColorStr.length() < 1 ? "#000000" 621 : borderColorStr.substring(2); 622 return bordesr[b] + borderStyles[s] + borderColorStr + " 1px;"; 623 } 624 625 return ""; 626 } 627 }
pom.xml (包含部分ppt转html的包)
<!-- 二.具体依赖配置 -->
<dependencies>
<dependency>
<groupId>fr.opensagres.xdocreport</groupId>
<artifactId>fr.opensagres.xdocreport.document</artifactId>
<version>1.0.5</version>
</dependency>
<dependency>
<groupId>fr.opensagres.xdocreport</groupId>
<artifactId>org.apache.poi.xwpf.converter.xhtml</artifactId>
<version>1.0.5</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>3.9</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-scratchpad</artifactId>
<version>3.9</version>
</dependency>
<!-- https://mvnrepository.com/artifact/commons-io/commons-io -->
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.4</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.itextpdf/itextpdf -->
<dependency>
<groupId>com.itextpdf</groupId>
<artifactId>itextpdf</artifactId>
<version>5.4.3</version>
</dependency><!-- https://mvnrepository.com/artifact/org.apache.pdfbox/pdfbox -->
<dependency>
<groupId>org.apache.pdfbox</groupId>
<artifactId>pdfbox</artifactId>
<version>2.0.1</version>
</dependency>
</dependencies>
有问题的可以私聊我，探讨一些。
标签：blank hash rownum icc dex extension stringbu 表格 weight
原文地址：https://www.cnblogs.com/dalianpai/p/11664115.html
