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Java HSSFSheet.getFirstRowNum方法代碼示例

本文整理匯總了Java中org.apache.poi.hssf.usermodel.HSSFSheet.getFirstRowNum方法的典型用法代碼示例。如果您正苦於以下問題：Java HSSFSheet.getFirstRowNum方法的具體用法？Java HSSFSheet.getFirstRowNum怎麽用？Java HSSFSheet.getFirstRowNum使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.poi.hssf.usermodel.HSSFSheet的用法示例。


在下文中一共展示了HSSFSheet.getFirstRowNum方法的12個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: copySheets

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
/**
 * @param newSheet the sheet to create from the copy.
 * @param sheet the sheet to copy.
 * @param copyStyle true copy the style.
 */
public static void copySheets(HSSFSheet newSheet, HSSFSheet sheet, boolean copyStyle) {
    int maxColumnNum = 0;
    Map<Integer, HSSFCellStyle> styleMap = (copyStyle) ? new HashMap<Integer, HSSFCellStyle>() : null;
    for (int i = sheet.getFirstRowNum(); i <= sheet.getLastRowNum(); i++) {
        HSSFRow srcRow = sheet.getRow(i);
        HSSFRow destRow = newSheet.createRow(i);
        if (srcRow != null) {
            Util.copyRow(sheet, newSheet, srcRow, destRow, styleMap);
            if (srcRow.getLastCellNum() > maxColumnNum) {
                maxColumnNum = srcRow.getLastCellNum();
            }
        }
    }
    for (int i = 0; i <= maxColumnNum; i++) {
        newSheet.setColumnWidth(i, sheet.getColumnWidth(i));
    }
   //Util.copyPictures(newSheet,sheet) ;
}
開發者ID:likelet，項目名稱:DAtools，代碼行數:24，代碼來源:Util.java

示例2: findCell

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
public static CellLocation findCell(final HSSFSheet sheet, final String[] strs) {
    for (int rowNum = sheet.getFirstRowNum(); rowNum < sheet.getLastRowNum() + 1; rowNum++) {
        final HSSFRow row = sheet.getRow(rowNum);
        if (row == null) {
            continue;
        }

        for (int i = 0; i < strs.length; i++) {
            final Integer colNum = findColumn(row, strs[i]);

            if (colNum != null) {
                return new CellLocation(rowNum, colNum.shortValue());
            }
        }
    }

    return null;
}
開發者ID:roundrop，項目名稱:ermasterr，代碼行數:19，代碼來源:POIUtils.java

示例3: findMatchCell

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
public static CellLocation findMatchCell(final HSSFSheet sheet, final String regexp) {
    for (int rowNum = sheet.getFirstRowNum(); rowNum < sheet.getLastRowNum() + 1; rowNum++) {
        final HSSFRow row = sheet.getRow(rowNum);
        if (row == null) {
            continue;
        }

        final Integer colNum = findMatchColumn(row, regexp);

        if (colNum != null) {
            return new CellLocation(rowNum, colNum.shortValue());
        }
    }

    return null;
}
開發者ID:roundrop，項目名稱:ermasterr，代碼行數:17，代碼來源:POIUtils.java

示例4: findCell

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
public static CellLocation findCell(HSSFSheet sheet, String[] strs) {
	for (int rowNum = sheet.getFirstRowNum(); rowNum < sheet
			.getLastRowNum() + 1; rowNum++) {
		HSSFRow row = sheet.getRow(rowNum);
		if (row == null) {
			continue;
		}

		for (int i = 0; i < strs.length; i++) {
			Integer colNum = findColumn(row, strs[i]);

			if (colNum != null) {
				return new CellLocation(rowNum, colNum.shortValue());
			}
		}
	}

	return null;
}
開發者ID:kozake，項目名稱:ermaster-k，代碼行數:20，代碼來源:POIUtils.java

示例5: findMatchCell

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
public static CellLocation findMatchCell(HSSFSheet sheet, String regexp) {
	for (int rowNum = sheet.getFirstRowNum(); rowNum < sheet
			.getLastRowNum() + 1; rowNum++) {
		HSSFRow row = sheet.getRow(rowNum);
		if (row == null) {
			continue;
		}

		Integer colNum = findMatchColumn(row, regexp);

		if (colNum != null) {
			return new CellLocation(rowNum, colNum.shortValue());
		}
	}

	return null;
}
開發者ID:kozake，項目名稱:ermaster-k，代碼行數:18，代碼來源:POIUtils.java

示例6: parseGroupSpreadsheet

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
public int parseGroupSpreadsheet(FormFile fileItem, Long groupingID, Map<String, Set<String>> groups)
    throws IOException {
POIFSFileSystem fs = new POIFSFileSystem(fileItem.getInputStream());
HSSFWorkbook wb = new HSSFWorkbook(fs);
HSSFSheet sheet = wb.getSheetAt(0);

int startRow = sheet.getFirstRowNum();
int endRow = sheet.getLastRowNum();
int skipped = 0;

for (int i = startRow + 1; i < (endRow + 1); i++) {
    HSSFRow row = sheet.getRow(i);
    String login = parseStringCell(row.getCell(0));
    if (login != null) {
	login = login.trim();
	if (login.length() > 0) {
	    String groupName = row.getLastCellNum() > 3 ? parseStringCell(row.getCell(3)) : null;
	    groupName = groupName != null ? groupName.trim() : null;
	    if (groupName == null || groupName.length() == 0) {
		skipped++;
		GroupingUploadAJAXAction.log.warn("Unable to add learner " + login
			+ " for group in related to grouping " + groupingID + " as group name is missing.");
	    } else {
		Set<String> users = groups.get(groupName);
		if (users == null) {
		    users = new HashSet<String>();
		    groups.put(groupName, users);
		}
		users.add(login);
	    }
	}
    }
}
return skipped;
   }
開發者ID:lamsfoundation，項目名稱:lams，代碼行數:36，代碼來源:GroupingUploadAJAXAction.java

示例7: getNumRows

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
@Override
   public int getNumRows(FormFile fileItem) throws IOException {
HSSFSheet sheet = getSheet(fileItem);
int startRow = sheet.getFirstRowNum();
int endRow = sheet.getLastRowNum();
return endRow - startRow;
   }
開發者ID:lamsfoundation，項目名稱:lams，代碼行數:8，代碼來源:ImportService.java

示例8: copySheets2CSV

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
public static void copySheets2CSV(HSSFSheet sheet, String csvfile) {
    int maxColumnNum = 0;

    try {
        FileWriter fw = new FileWriter(csvfile);

        String str = "";
        for (int i = sheet.getFirstRowNum(); i <= sheet.getLastRowNum(); i++) {
            HSSFRow srcRow = sheet.getRow(i);

            if (srcRow != null) {
                for (int j = srcRow.getFirstCellNum(); j <= srcRow.getLastCellNum(); j++) {
                   if (j != srcRow.getLastCellNum()) {
                        str = str +srcRow.getCell(j).getStringCellValue()+ ",";
                    } else {
                        str = str +srcRow.getCell(j).getStringCellValue()+ "\r\n";
                    }

                }
                fw.append(str);
            }
            str = "";
        }

        fw.flush();
        fw.close();
    } catch (IOException ex) {

    }
    //Util.copyPictures(newSheet,sheet) ;
}
開發者ID:likelet，項目名稱:DAtools，代碼行數:32，代碼來源:Excel2csv.java

示例9: xlsToHtml

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
private void xlsToHtml() throws Throwable {
	FileOutputStream output = new FileOutputStream(new File(htmlPath));
	StringBuffer htmlHeaderSB = new StringBuffer();
	htmlHeaderSB.append("<html xmlns:o='urn:schemas-microsoft-com:office:office' xmlns:x='urn:schemas-microsoft-com:office:excel' "
			+ "xmlns='http://www.w3.org/TR/REC-html40'>");
	htmlHeaderSB.append("<head><meta http-equiv=Content-Type content='text/html; charset=utf-8'><meta name=ProgId content=Excel.Sheet>"
			+ "</head><body>");
	output.write(htmlHeaderSB.toString().getBytes());
	HSSFSheet sheet;
	HSSFWorkbook workbook = new HSSFWorkbook(new FileInputStream(filePath)); // 獲整個Excel
	for (int sheetIndex = 0; sheetIndex < workbook.getNumberOfSheets(); sheetIndex++) {
		if (workbook.getSheetAt(sheetIndex) != null) {
			sheet = workbook.getSheetAt(sheetIndex);// 獲得不為空的這個sheet
			if (sheet != null) {
				int firstRowNum = sheet.getFirstRowNum(); // 第一行
				int lastRowNum = sheet.getLastRowNum(); // 最後一行
				// 構造Table
				output.write(("<table width=\"100%\" style=\"border:1px solid #000;border-width:1px 0 0 1px;margin:2px 0 2px 0;"
						+ "border-collapse:collapse;\">").getBytes());
				for (int rowNum = firstRowNum; rowNum <= lastRowNum; rowNum++) {
					if (sheet.getRow(rowNum) != null) {// 如果行不為空，
						HSSFRow row = sheet.getRow(rowNum);
						short firstCellNum = row.getFirstCellNum(); // 該行的第一個單元格
						short lastCellNum = row.getLastCellNum(); // 該行的最後一個單元格
						int height = (int) (row.getHeight() / 15.625); // 行的高度
						output.write(("<tr height=\"" + height + "\" style=\"border:1px solid #000;border-width:0 1px 1px 0;"
								+ "margin:2px 0 2px 0;\">").getBytes());
						for (short cellNum = firstCellNum; cellNum <= lastCellNum; cellNum++) { // 循環該行的每一個單元格
							HSSFCell cell = row.getCell(cellNum);
							if (cell != null) {
								if (cell.getCellType() != HSSFCell.CELL_TYPE_BLANK) {
									StringBuffer tdStyle = new StringBuffer("<td style=\"border:1px solid #000; border-width:0 1px 1px 0;"
											+ "margin:2px 0 2px 0; ");
									HSSFCellStyle cellStyle = cell.getCellStyle();
									HSSFPalette palette = workbook.getCustomPalette(); // 類HSSFPalette用於求顏色的國際標準形式
									HSSFColor hColor = palette.getColor(cellStyle.getFillForegroundColor());
									HSSFColor hColor2 = palette.getColor(cellStyle.getFont(workbook).getColor());
									String bgColor = convertToStardColor(hColor);// 背景顏色
									short boldWeight = cellStyle.getFont(workbook).getBoldweight(); // 字體粗細
									short fontHeight = (short) (cellStyle.getFont(workbook).getFontHeight() / 2); // 字體大小
									String fontColor = convertToStardColor(hColor2); // 字體顏色
									if (bgColor != null && !"".equals(bgColor.trim())) {
										tdStyle.append(" background-color:");
										tdStyle.append(bgColor);
										tdStyle.append("; ");
									}
									if (fontColor != null && !"".equals(fontColor.trim())) {
										tdStyle.append(" color:");
										tdStyle.append(fontColor);
										tdStyle.append("; ");
									}
									tdStyle.append(" font-weight:");
									tdStyle.append(boldWeight);
									tdStyle.append("; ");
									tdStyle.append(" font-size: ");
									tdStyle.append(fontHeight);
									tdStyle.append("%;");
									output.write((tdStyle + "\"").getBytes());

									int width = (int) (sheet.getColumnWidth(cellNum) / 35.7); //
									int cellRegionCol = getMergerCellRegionCol(sheet, rowNum, cellNum); // 合並的列（solspan）
									int cellRegionRow = getMergerCellRegionRow(sheet, rowNum, cellNum);// 合並的行（rowspan）
									String align = convertAlignToHtml(cellStyle.getAlignment()); //
									String vAlign = convertVerticalAlignToHtml(cellStyle.getVerticalAlignment());

									output.write((" align=\"" + align + "\" valign=\"" + vAlign + "\" width=\"" + width + "\" ").getBytes());
									output.write((" colspan=\"" + cellRegionCol + "\" rowspan=\"" + cellRegionRow + "\"").getBytes());
									output.write((">" + getCellValue(cell) + "</td>").getBytes());
								}
							}
						}
						output.write("</tr>".getBytes());
					}
				}
				output.write(("</table>").getBytes());
			}
		}
	}
	output.write(("</body></html>").getBytes());
	output.close();
}
開發者ID:MobClub，項目名稱:BBSSDK-for-Android，代碼行數:82，代碼來源:OfficeConverter.java

示例10: parseGroupSpreadsheet

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
@Override
   public List parseGroupSpreadsheet(FormFile fileItem) throws IOException {
results = new ArrayList<ArrayList>();
parentOrg = service.getRootOrganisation();
HSSFSheet sheet = getSheet(fileItem);
int startRow = sheet.getFirstRowNum();
int endRow = sheet.getLastRowNum();

ImportService.log.debug("Parsing spreadsheet rows " + startRow + " through " + endRow);

HSSFRow row;
Organisation org = null;
int successful = 0;
for (int i = startRow + 1; i < (endRow + 1); i++) {
    emptyRow = true;
    hasError = false;
    rowResult = new ArrayList<String>();
    row = sheet.getRow(i);
    if (row != null) {
	org = parseGroup(row, i);
    }

    // an empty row signifies a new group
    if (emptyRow) {
	ImportService.log.debug("Row " + i + " is empty.");
	parentOrg = service.getRootOrganisation();
	continue;
    }
    if (hasError) {
	ImportService.log.debug("Row " + i + " has an error which has been sent to the browser.");
	results.add(rowResult);
	continue;
    } else {
	org = service.saveOrganisation(org, getCurrentUserId());
	successful++;
	rowResult.add(org.getOrganisationId().toString());
	rowResult.add(org.getName());
	rowResult.add(org.getParentOrganisation().getOrganisationId().toString());
	rowResult.add(org.getOrganisationType().getOrganisationTypeId().toString());
	writeOrgAuditLog(org);
	// if we just added a group, then the rows under it become it's subgroups
	if (parentOrg.getOrganisationType().getOrganisationTypeId().equals(OrganisationType.ROOT_TYPE)) {
	    parentOrg = org;
	}
	results.add(rowResult);
    }
}
ImportService.log.debug("Found " + results.size() + " orgs in spreadsheet.");
writeSuccessAuditLog(successful, null, "audit.successful.organisation.import");
return results;
   }
開發者ID:lamsfoundation，項目名稱:lams，代碼行數:52，代碼來源:ImportService.java

示例11: parseUserSpreadsheet

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
@Override
   public List parseUserSpreadsheet(FormFile fileItem, String sessionId) throws IOException {
results = new ArrayList<ArrayList>();
HSSFSheet sheet = getSheet(fileItem);
int startRow = sheet.getFirstRowNum();
int endRow = sheet.getLastRowNum();

setupImportStatus(sessionId, endRow - startRow);
UserDTO userDTO = (UserDTO) SessionManager.getSession(sessionId).getAttribute(AttributeNames.USER);

ImportService.log.debug("Parsing spreadsheet rows " + startRow + " through " + endRow);

HSSFRow row;
User user = null;
int successful = 0;
for (int i = startRow + 1; i < (endRow + 1); i++) {
    emptyRow = true;
    hasError = false;
    rowResult = new ArrayList<String>();
    row = sheet.getRow(i);
    user = parseUser(row, i);

    if (emptyRow) {
	ImportService.log.debug("Row " + i + " is empty.");
	break;
    }
    if (hasError) {
	ImportService.log.debug("Row " + i + " has an error which has been sent to the browser.");
	results.add(rowResult);
	writeErrorsAuditLog(i + 1, rowResult, userDTO);
	updateImportStatus(sessionId, results.size());
	continue;
    } else {
	try {
	    service.saveUser(user);
	    successful++;
	    writeAuditLog(user, userDTO);
	    ImportService.log.debug("Row " + i + " saved user: " + user.getLogin());
	} catch (Exception e) {
	    ImportService.log.debug(e);
	    rowResult.add(messageService.getMessage("error.fail.add"));
	}
	if (rowResult.size() > 0) {
	    if (ImportService.log.isDebugEnabled()) {
		ImportService.log.debug("Row " + i + " has " + rowResult.size() + " messages.");
	    }
	    writeErrorsAuditLog(i + 1, rowResult, userDTO);
	}
	results.add(rowResult);
	updateImportStatus(sessionId, results.size());
    }
}
ImportService.log.debug("Found " + results.size() + " users in spreadsheet.");
writeSuccessAuditLog(successful, userDTO, "audit.successful.user.import");
return results;
   }
開發者ID:lamsfoundation，項目名稱:lams，代碼行數:57，代碼來源:ImportService.java

示例12: parseRolesSpreadsheet

import org.apache.poi.hssf.usermodel.HSSFSheet; //導入方法依賴的package包/類
@Override
   public List parseRolesSpreadsheet(FormFile fileItem, String sessionId) throws IOException {
results = new ArrayList<ArrayList>();
HSSFSheet sheet = getSheet(fileItem);
int startRow = sheet.getFirstRowNum();
int endRow = sheet.getLastRowNum();

ImportService.log.debug("Parsing spreadsheet rows " + startRow + " through " + endRow);

setupImportStatus(sessionId, endRow - startRow);
UserDTO userDTO = (UserDTO) SessionManager.getSession(sessionId).getAttribute(AttributeNames.USER);

HSSFRow row;
List<String> roles;
int successful = 0;
for (int i = startRow + 1; i < (endRow + 1); i++) {
    emptyRow = true;
    hasError = false;
    rowResult = new ArrayList<String>();
    row = sheet.getRow(i);

    String login = parseStringCell(row.getCell(ImportService.LOGIN));
    String orgId = parseStringCell(row.getCell(ImportService.ORGANISATION));
    roles = parseRolesCell(row.getCell(ImportService.ROLES));

    if (emptyRow) {
	ImportService.log.debug("Row " + i + " is empty.");
	break;
    }
    if (hasError) {
	ImportService.log.debug("Row " + i + " has an error which has been sent to the browser.");
	results.add(rowResult);
	writeErrorsAuditLog(i + 1, rowResult, userDTO);
	updateImportStatus(sessionId, results.size());
	continue;
    } else {
	try {
	    saveUserRoles(isSysadmin(sessionId), login, orgId, roles, row);
	    successful++;
	} catch (Exception e) {
	    ImportService.log.error("Unable to assign roles to user: " + login, e);
	    rowResult.add(messageService.getMessage("error.fail.add"));
	}
	if (rowResult.size() > 0) {
	    if (ImportService.log.isDebugEnabled()) {
		ImportService.log.debug("Row " + i + " has " + rowResult.size() + " messages.");
	    }
	    writeErrorsAuditLog(i + 1, rowResult, userDTO);
	}
	results.add(rowResult);
	updateImportStatus(sessionId, results.size());
    }
}
ImportService.log.debug("Found " + results.size() + " users in spreadsheet.");
writeSuccessAuditLog(successful, userDTO, "audit.successful.role.import");
return results;
   }
開發者ID:lamsfoundation，項目名稱:lams，代碼行數:58，代碼來源:ImportService.java


注：本文中的org.apache.poi.hssf.usermodel.HSSFSheet.getFirstRowNum方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。