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Java HSSFWorkbook.getNumberOfSheets方法代码示例

本文整理汇总了Java中org.apache.poi.hssf.usermodel.HSSFWorkbook.getNumberOfSheets方法的典型用法代码示例。如果您正苦于以下问题：Java HSSFWorkbook.getNumberOfSheets方法的具体用法？Java HSSFWorkbook.getNumberOfSheets怎么用？Java HSSFWorkbook.getNumberOfSheets使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.poi.hssf.usermodel.HSSFWorkbook的用法示例。


在下文中一共展示了HSSFWorkbook.getNumberOfSheets方法的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: readXls

import org.apache.poi.hssf.usermodel.HSSFWorkbook; //导入方法依赖的package包/类
/**
 * Read the Excel 2003-2007
 * 
 * @param path
 *            the path of the Excel
 * @return
 * @throws IOException
 */
public static String readXls(String path) throws IOException {
	InputStream is = new FileInputStream(path);
	HSSFWorkbook hssfWorkbook = new HSSFWorkbook(is);
	StringBuffer sb = new StringBuffer("");
	// Read the Sheet
	for (int numSheet = 0; numSheet < hssfWorkbook.getNumberOfSheets(); numSheet++) {
		HSSFSheet hssfSheet = hssfWorkbook.getSheetAt(numSheet);
		if (hssfSheet == null) {
			continue;
		}
		// Read the Row
		for (int rowNum = 1; rowNum <= hssfSheet.getLastRowNum(); rowNum++) {
			HSSFRow hssfRow = hssfSheet.getRow(rowNum);
			if (hssfRow != null) {
				HSSFCell no = hssfRow.getCell(0);
				HSSFCell name = hssfRow.getCell(1);
				sb.append(no + ":" + name);
				sb.append(";");
			}
		}
	}
	return sb.toString().substring(0, sb.toString().length() - 1);
}
开发者ID:wufeisoft，项目名称:data，代码行数:32，代码来源:ReadExcelUtil.java

示例2: readExcel

import org.apache.poi.hssf.usermodel.HSSFWorkbook; //导入方法依赖的package包/类
public static void readExcel(String filePth) throws Exception {
	InputStream is = new FileInputStream(filePth);
	//创建工作薄
	//XSSFWorkbook hwb = new XSSFWorkbook(is);
	HSSFWorkbook hwb = new HSSFWorkbook(new POIFSFileSystem(is));
	//得到sheet
	for (int i = 0; i < hwb.getNumberOfSheets(); i++) {
		HSSFSheet sheet = hwb.getSheetAt(i);
		int rows = sheet.getPhysicalNumberOfRows();
		//遍历每一行
		for (int j = 0; j < rows; j++) {
			HSSFRow hr = sheet.getRow(j);
			Iterator<?> it = hr.iterator();
			while(it.hasNext()){
				String context = it.next().toString();
				System.out.println(context);
			}
		}
	}
	hwb.close();
}
开发者ID:tank2140896，项目名称:JavaWeb，代码行数:22，代码来源:FileUtil.java

示例3: countSheetFromTemplate

import org.apache.poi.hssf.usermodel.HSSFWorkbook; //导入方法依赖的package包/类
private int countSheetFromTemplate(final HSSFWorkbook workbook, final ERDiagram diagram) {
    int count = 0;

    for (int sheetNo = 0; sheetNo < workbook.getNumberOfSheets(); sheetNo++) {
        final String templateSheetName = workbook.getSheetName(sheetNo);

        final AbstractSheetGenerator sheetGenerator = getSheetGenerator(templateSheetName);

        if (sheetGenerator != null) {
            count += sheetGenerator.count(diagram);

        } else {
            count++;
        }
    }

    if (exportExcelSetting.isPutERDiagramOnExcel()) {
        count += 1;
    }

    return count;
}
开发者ID:roundrop，项目名称:ermasterr，代码行数:23，代码来源:ExportToExcelManager.java

示例4: countSheetFromTemplate

import org.apache.poi.hssf.usermodel.HSSFWorkbook; //导入方法依赖的package包/类
private int countSheetFromTemplate(HSSFWorkbook workbook, ERDiagram diagram) {
	int count = 0;

	for (int sheetNo = 0; sheetNo < workbook.getNumberOfSheets(); sheetNo++) {
		String templateSheetName = workbook.getSheetName(sheetNo);

		AbstractSheetGenerator sheetGenerator = this
				.getSheetGenerator(templateSheetName);

		if (sheetGenerator != null) {
			count += sheetGenerator.count(diagram);

		} else {
			count++;
		}
	}

	if (this.exportExcelSetting.isPutERDiagramOnExcel()) {
		count += 1;
	}

	return count;
}
开发者ID:kozake，项目名称:ermaster-k，代码行数:24，代码来源:ExportToExcelManager.java

示例5: working

import org.apache.poi.hssf.usermodel.HSSFWorkbook; //导入方法依赖的package包/类
private void working(InputStream stream) throws Exception {
    HSSFWorkbook workbook = new HSSFWorkbook(stream);
    int sheetNumber = workbook.getNumberOfSheets();
    for (int i = 0; i < sheetNumber; i++) {
        createTable(workbook.getSheetAt(i));
    }
    database.close();
}
开发者ID:androidmads，项目名称:SQLite2XL，代码行数:9，代码来源:ExcelToSQLite.java

示例6: xlsToHtml

import org.apache.poi.hssf.usermodel.HSSFWorkbook; //导入方法依赖的package包/类
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)); // 获整个Excel
	for (int sheetIndex = 0; sheetIndex < workbook.getNumberOfSheets(); sheetIndex++) {
		if (workbook.getSheetAt(sheetIndex) != null) {
			sheet = workbook.getSheetAt(sheetIndex);// 获得不为空的这个sheet
			if (sheet != null) {
				int firstRowNum = sheet.getFirstRowNum(); // 第一行
				int lastRowNum = sheet.getLastRowNum(); // 最后一行
				// 构造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) {// 如果行不为空，
						HSSFRow row = sheet.getRow(rowNum);
						short firstCellNum = row.getFirstCellNum(); // 该行的第一个单元格
						short lastCellNum = row.getLastCellNum(); // 该行的最后一个单元格
						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++) { // 循环该行的每一个单元格
							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(); // 类HSSFPalette用于求颜色的国际标准形式
									HSSFColor hColor = palette.getColor(cellStyle.getFillForegroundColor());
									HSSFColor hColor2 = palette.getColor(cellStyle.getFont(workbook).getColor());
									String bgColor = convertToStardColor(hColor);// 背景颜色
									short boldWeight = cellStyle.getFont(workbook).getBoldweight(); // 字体粗细
									short fontHeight = (short) (cellStyle.getFont(workbook).getFontHeight() / 2); // 字体大小
									String fontColor = convertToStardColor(hColor2); // 字体颜色
									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); // 合并的列（solspan）
									int cellRegionRow = getMergerCellRegionRow(sheet, rowNum, cellNum);// 合并的行（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();
}
开发者ID:MobClub，项目名称:BBSSDK-for-Android，代码行数:82，代码来源:OfficeConverter.java

示例7: initSheetNameMap

import org.apache.poi.hssf.usermodel.HSSFWorkbook; //导入方法依赖的package包/类
private void initSheetNameMap(final HSSFWorkbook workbook) {
    for (int i = 0; i < workbook.getNumberOfSheets(); i++) {
        final String sheetName = workbook.getSheetName(i);
        sheetNameMap.put(sheetName.toUpperCase(), 0);
    }
}
开发者ID:roundrop，项目名称:ermasterr，代码行数:7，代码来源:ExportToExcelManager.java

示例8: createSheetFromTemplate

import org.apache.poi.hssf.usermodel.HSSFWorkbook; //导入方法依赖的package包/类
private void createSheetFromTemplate(final ProgressMonitor monitor, final HSSFWorkbook workbook, final ERDiagram diagram, final boolean useLogicalNameAsSheetName) throws InterruptedException {
    initSheetNameMap(workbook);

    int originalSheetNum = workbook.getNumberOfSheets();

    int sheetIndexSheetNo = -1;

    while (originalSheetNum > 0) {
        final String templateSheetName = workbook.getSheetName(0);

        final AbstractSheetGenerator sheetGenerator = getSheetGenerator(templateSheetName);

        if (sheetGenerator != null) {
            sheetGenerator.generate(monitor, workbook, 0, useLogicalNameAsSheetName, sheetNameMap, sheetObjectMap, diagram, loopDefinitionMap);
            workbook.removeSheetAt(0);

        } else {
            if (!isExcludeTarget(templateSheetName)) {
                moveSheet(workbook, 0);
                final HSSFSheet sheet = workbook.getSheetAt(workbook.getNumberOfSheets() - 1);

                sheetObjectMap.put(templateSheetName, new StringObjectModel(templateSheetName));

                if (pictureSheetGenerator != null) {
                    pictureSheetGenerator.setImage(workbook, sheet);
                }

                if (sheetIndexSheetGenerator.getTemplateSheetName().equals(templateSheetName)) {
                    sheetIndexSheetNo = workbook.getNumberOfSheets() - originalSheetNum;

                    String name = sheetIndexSheetGenerator.getSheetName();

                    name = AbstractSheetGenerator.decideSheetName(name, sheetNameMap);

                    monitor.subTaskWithCounter(name);

                    workbook.setSheetName(workbook.getNumberOfSheets() - 1, name);
                } else {
                    monitor.subTaskWithCounter(sheet.getSheetName());
                }

            } else {
                monitor.subTaskWithCounter("Removing template sheet");
                workbook.removeSheetAt(0);
            }

            monitor.worked(1);
        }

        originalSheetNum--;
    }

    if (sheetIndexSheetNo != -1) {
        sheetIndexSheetGenerator.generate(monitor, workbook, sheetIndexSheetNo, useLogicalNameAsSheetName, sheetNameMap, sheetObjectMap, diagram, loopDefinitionMap);
    }
}
开发者ID:roundrop，项目名称:ermasterr，代码行数:57，代码来源:ExportToExcelManager.java

示例9: initSheetNameMap

import org.apache.poi.hssf.usermodel.HSSFWorkbook; //导入方法依赖的package包/类
private void initSheetNameMap(HSSFWorkbook workbook) {
	for (int i = 0; i < workbook.getNumberOfSheets(); i++) {
		String sheetName = workbook.getSheetName(i);
		this.sheetNameMap.put(sheetName.toUpperCase(), 0);
	}
}
开发者ID:kozake，项目名称:ermaster-k，代码行数:7，代码来源:ExportToExcelManager.java

示例10: createSheetFromTemplate

import org.apache.poi.hssf.usermodel.HSSFWorkbook; //导入方法依赖的package包/类
private void createSheetFromTemplate(ProgressMonitor monitor,
		HSSFWorkbook workbook, ERDiagram diagram,
		boolean useLogicalNameAsSheetName) throws InterruptedException {
	this.initSheetNameMap(workbook);

	int originalSheetNum = workbook.getNumberOfSheets();

	int sheetIndexSheetNo = -1;

	while (originalSheetNum > 0) {
		String templateSheetName = workbook.getSheetName(0);

		AbstractSheetGenerator sheetGenerator = this
				.getSheetGenerator(templateSheetName);

		if (sheetGenerator != null) {
			sheetGenerator.generate(monitor, workbook, 0,
					useLogicalNameAsSheetName, this.sheetNameMap,
					this.sheetObjectMap, diagram, loopDefinitionMap);
			workbook.removeSheetAt(0);

		} else {
			if (!isExcludeTarget(templateSheetName)) {
				moveSheet(workbook, 0);
				HSSFSheet sheet = workbook.getSheetAt(workbook
						.getNumberOfSheets() - 1);

				this.sheetObjectMap.put(templateSheetName,
						new StringObjectModel(templateSheetName));

				if (this.pictureSheetGenerator != null) {
					this.pictureSheetGenerator.setImage(workbook, sheet);
				}

				if (this.sheetIndexSheetGenerator.getTemplateSheetName()
						.equals(templateSheetName)) {
					sheetIndexSheetNo = workbook.getNumberOfSheets()
							- originalSheetNum;

					String name = this.sheetIndexSheetGenerator
							.getSheetName();

					name = AbstractSheetGenerator.decideSheetName(name,
							sheetNameMap);

					monitor.subTaskWithCounter(name);

					workbook.setSheetName(workbook.getNumberOfSheets() - 1,
							name);
				} else {
					monitor.subTaskWithCounter(sheet.getSheetName());
				}

			} else {
				monitor.subTaskWithCounter("Removing template sheet");
				workbook.removeSheetAt(0);
			}

			monitor.worked(1);
		}

		originalSheetNum--;
	}

	if (sheetIndexSheetNo != -1) {
		this.sheetIndexSheetGenerator.generate(monitor, workbook,
				sheetIndexSheetNo, useLogicalNameAsSheetName,
				this.sheetNameMap, this.sheetObjectMap, diagram,
				loopDefinitionMap);
	}
}
开发者ID:kozake，项目名称:ermaster-k，代码行数:72，代码来源:ExportToExcelManager.java

示例11: readExcel2003

import org.apache.poi.hssf.usermodel.HSSFWorkbook; //导入方法依赖的package包/类
public static ArrayList<ArrayList<ArrayList<Object>>> readExcel2003(File file){
	try{
		ArrayList<ArrayList<ArrayList<Object>>> sheetArray = new ArrayList<ArrayList<ArrayList<Object>>> ();
		HSSFWorkbook wb = new HSSFWorkbook(new FileInputStream(file));
		for(int sheetNum = 0;sheetNum < wb.getNumberOfSheets();sheetNum++){
			ArrayList<ArrayList<Object>> rowList = new ArrayList<ArrayList<Object>>();
			ArrayList<Object> colList;
			HSSFSheet sheet = wb.getSheetAt(sheetNum);
			HSSFRow row;
			HSSFCell cell;
			Object value;
			for(int i = 0 , rowCount = 0; rowCount < sheet.getPhysicalNumberOfRows() ; i++ ){
				row = sheet.getRow(i);
				colList = new ArrayList<Object>();
				if(row == null){
					//����ȡ��Ϊ��ʱ
					if(i != sheet.getPhysicalNumberOfRows()){//�ж��Ƿ������һ��
						rowList.add(colList);
					}
					continue;
				}else{
					rowCount++;
				}
				for( int j = 0 ; j <= row.getLastCellNum() ;j++){
					cell = row.getCell(j);
					if(cell == null ){
						//���õ�Ԫ��Ϊ��
						if(j != row.getLastCellNum()){//�ж��Ƿ��Ǹ��������һ����Ԫ��
							colList.add("");
						}
						continue;
					}
					switch(cell.getCellType()){
					 case XSSFCell.CELL_TYPE_STRING:  
		                    value = cell.getStringCellValue();  
		                    break;  
		                case XSSFCell.CELL_TYPE_NUMERIC:  
		                    if ("@".equals(cell.getCellStyle().getDataFormatString())) {  
		                        value = df.format(cell.getNumericCellValue());  
		                    } else if ("General".equals(cell.getCellStyle()  
		                            .getDataFormatString())) {  
		                        value = nf.format(cell.getNumericCellValue());  
		                    } else {  
		                        value = sdf.format(HSSFDateUtil.getJavaDate(cell  
		                                .getNumericCellValue()));  
		                    }  
		                    break;  
		                case XSSFCell.CELL_TYPE_BOOLEAN:  
		                    value = Boolean.valueOf(cell.getBooleanCellValue());
		                    break;  
		                case XSSFCell.CELL_TYPE_BLANK:  
		                    value = "";  
		                    break;  
		                default:  
		                    value = cell.toString();  
					}// end switch
					colList.add(value);
				}//end for j
				rowList.add(colList);
			}//end for i
			sheetArray.add(rowList);
		}// end sheetNum
		
		return sheetArray;
	}catch(Exception e){
		return null;
	}
}
开发者ID:sqyNick，项目名称:JavaUtils，代码行数:69，代码来源:ExcelUtil.java


注：本文中的org.apache.poi.hssf.usermodel.HSSFWorkbook.getNumberOfSheets方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。