Java Code Examples for org.apache.poi.ss.usermodel.Workbook#removeSheetAt()

public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);	
	CellStyle centerStyle = AbstractSheet.createCenterStyle(wb);
	CellStyle wrapStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		if (LEFT_WRAP[i]) {
			sheet.setDefaultColumnStyle(i, wrapStyle);
		} else if (CENTER_NOWRAP[i]) {
			sheet.setDefaultColumnStyle(i, centerStyle);
		}
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

/**
 * @param wb
 * @param sheetName
 */
public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle defaultStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < MultiDocumentSpreadsheet.MAX_DOCUMENTS; i++) {
		sheet.setColumnWidth(i, COL_WIDTH*256);
		sheet.setDefaultColumnStyle(i, defaultStyle);
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
	}
}
 

public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);	
	CellStyle centerStyle = AbstractSheet.createCenterStyle(wb);
	CellStyle wrapStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		if (LEFT_WRAP[i]) {
			sheet.setDefaultColumnStyle(i, wrapStyle);
		} else if (CENTER_NOWRAP[i]) {
			sheet.setDefaultColumnStyle(i, centerStyle);
		}
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);	
	CellStyle centerStyle = AbstractSheet.createCenterStyle(wb);
	CellStyle wrapStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		if (LEFT_WRAP[i]) {
			sheet.setDefaultColumnStyle(i, wrapStyle);
		} else if (CENTER_NOWRAP[i]) {
			sheet.setDefaultColumnStyle(i, centerStyle);
		}
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

/**
 * @param wb
 * @param sheetName
 */
public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle defaultStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		sheet.setDefaultColumnStyle(i, defaultStyle);
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

/**
 * @param wb
 * @param sheetName
 */
public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle defaultStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);

	sheet.setColumnWidth(TYPE_COL, TYPE_COL_WIDTH*256);
	sheet.setDefaultColumnStyle(TYPE_COL, defaultStyle);
	Cell typeHeaderCell = row.createCell(TYPE_COL);
	typeHeaderCell.setCellStyle(headerStyle);
	typeHeaderCell.setCellValue(TYPE_COL_TEXT_TITLE);

	for (int i = FIRST_RELATIONSHIP_COL; i < MultiDocumentSpreadsheet.MAX_DOCUMENTS; i++) {
		sheet.setColumnWidth(i, FIRST_RELATIONSHIP_COL_WIDTH*256);
		sheet.setDefaultColumnStyle(i, defaultStyle);
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
	}
}
 

/**
 * @param wb
 * @param externalRefsSheetName
 */
public static void create(Workbook wb, String externalRefsSheetName) {
	int sheetNum = wb.getSheetIndex(externalRefsSheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(externalRefsSheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);	
	CellStyle centerStyle = AbstractSheet.createCenterStyle(wb);
	CellStyle wrapStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		if (LEFT_WRAP[i]) {
			sheet.setDefaultColumnStyle(i, wrapStyle);
		} else if (CENTER_NOWRAP[i]) {
			sheet.setDefaultColumnStyle(i, centerStyle);
		}
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle defaultStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		sheet.setDefaultColumnStyle(i, defaultStyle);
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle defaultStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		sheet.setDefaultColumnStyle(i, defaultStyle);
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);		
	CellStyle centerStyle = AbstractSheet.createCenterStyle(wb);
	CellStyle wrapStyle = AbstractSheet.createLeftWrapStyle(wb);

	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		if (LEFT_WRAP[i]) {
			sheet.setDefaultColumnStyle(i, wrapStyle);
		} else if (CENTER_NOWRAP[i]) {
			sheet.setDefaultColumnStyle(i, centerStyle);
		}
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle defaultStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		sheet.setDefaultColumnStyle(i, defaultStyle);
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle centerStyle = AbstractSheet.createCenterStyle(wb);
	CellStyle wrapStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		if (LEFT_WRAP[i]) {
			sheet.setDefaultColumnStyle(i, wrapStyle);
		} else if (CENTER_NOWRAP[i]) {
			sheet.setDefaultColumnStyle(i, centerStyle);
		}
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle defaultStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		sheet.setDefaultColumnStyle(i, defaultStyle);
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle defaultStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		sheet.setDefaultColumnStyle(i, defaultStyle);
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle defaultStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		sheet.setColumnWidth(i, COLUMN_WIDTHS[i]*256);
		sheet.setDefaultColumnStyle(i, defaultStyle);
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

private static Workbook createSheetInUserModel2FileByTemplate(
		TemplateExportParams params, Class<?> pojoClass,
		Collection<?> dataSet, Map<String, Object> map) {
	// step 1. 判断模板的地址
	if (StringUtils.isEmpty(params.getTemplateUrl())) {
		return null;
	}
	Workbook wb = null;
	// step 2. 判断模板的Excel类型,解析模板
	try {
		wb = getCloneWorkBook(params);
		// step 3. 删除其他的sheet
		for (int i = wb.getNumberOfSheets()-1; i >= 0; i--) {
			if (i != params.getSheetNum()) {
				wb.removeSheetAt(i);
			}
		}
		if(StringUtils.isNotEmpty(params.getSheetName())){
			wb.setSheetName(0, params.getSheetName());
		}
		// step 4. 解析模板
		parseTemplate(wb.getSheetAt(0), map);
		if(dataSet != null){
			// step 5. 正常的数据填充
			addDataToSheet(params, pojoClass, dataSet, wb.getSheetAt(0), wb);
		}
	} catch (Exception e) {
		e.printStackTrace();
		return null;
	}
	return wb;
}
 

/**
 * @param wb
 * @param sheetName
 */
public static void create(Workbook wb, String sheetName, int columnWidth) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	Row row = sheet.createRow(0);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle defaultStyle = AbstractSheet.createLeftWrapStyle(wb);
	sheet.setColumnWidth(FILENAME_COL, FILENAME_COL_WIDTH*256);
	sheet.setDefaultColumnStyle(FILENAME_COL, defaultStyle);
	Cell fileNameHeadercell = row.createCell(FILENAME_COL);
	fileNameHeadercell.setCellStyle(headerStyle);
	fileNameHeadercell.setCellValue(FILENAME_TITLE);
	sheet.setColumnWidth(DIFF_COL, DIFF_COL_WIDTH*256);
	sheet.setDefaultColumnStyle(DIFF_COL, defaultStyle);
	Cell diffHeaderCell = row.createCell(DIFF_COL);
	diffHeaderCell.setCellStyle(headerStyle);
	diffHeaderCell.setCellValue(DIFF_TITLE);
	
	for (int i = FIRST_DOCUMENT_COL; i < MultiDocumentSpreadsheet.MAX_DOCUMENTS + FIRST_DOCUMENT_COL; i++) {
		sheet.setColumnWidth(i, columnWidth*256);
		sheet.setDefaultColumnStyle(i, defaultStyle);
		Cell cell = row.createCell(i);
		cell.setCellStyle(headerStyle);
	}
}
 

/**
 * @param wb
 * @param sheetName
 */
public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	CellStyle headerStyle = AbstractSheet.createHeaderStyle(wb);
	CellStyle defaultStyle = AbstractSheet.createLeftWrapStyle(wb);
	Row headerRow = sheet.createRow(0);
	sheet.setColumnWidth(FIELD_COL, FIELD_COL_WIDTH*256);
	sheet.setDefaultColumnStyle(FIELD_COL, defaultStyle);
	Cell fieldCell = headerRow.createCell(FIELD_COL);
	fieldCell.setCellStyle(headerStyle);
	fieldCell.setCellValue(FIELD_HEADER_TEXT);
	
	sheet.setColumnWidth(EQUALS_COL, EQUALS_COL_WIDTH * 256);
	sheet.setDefaultColumnStyle(EQUALS_COL, defaultStyle);
	Cell equalsCell = headerRow.createCell(EQUALS_COL);
	equalsCell.setCellStyle(headerStyle);
	equalsCell.setCellValue(EQUALS_HEADER_TEXT);
	
	for (int i = FIRST_DOC_COL; i < MultiDocumentSpreadsheet.MAX_DOCUMENTS+FIRST_DOC_COL; i++) {
		sheet.setColumnWidth(i, COL_WIDTH*256);
		sheet.setDefaultColumnStyle(i, defaultStyle);
		Cell cell = headerRow.createCell(i);
		cell.setCellStyle(headerStyle);
	}
}
 

/**
 * Create a blank worksheet NOTE: Replaces / deletes existing sheet by the same name
 */
public static void create(Workbook wb, String sheetName) {
	int sheetNum = wb.getSheetIndex(sheetName);
	if (sheetNum >= 0) {
		wb.removeSheetAt(sheetNum);
	}
	Sheet sheet = wb.createSheet(sheetName);
	Row row = sheet.createRow(0);
	for (int i = 0; i < HEADER_TITLES.length; i++) {
		Cell cell = row.createCell(i);
		cell.setCellValue(HEADER_TITLES[i]);
	}
}
 

/**
 * {@link XlsSheet} - 正規表現の場合のシートのコピー
 */
@Test
public void test_Sheet_regex_clone() throws Exception {

    // 正規表現による複数のシートを出力する場合。
    // 書き込み時に、シート名を設定して、一意に関連づけます。
    SheetRegexClone sheet1 = new SheetRegexClone();
    sheet1.sheetName = "Sheet_1"; // シート名の設定

    SheetRegexClone sheet2 = new SheetRegexClone();
    sheet2.sheetName = "Sheet_2"; // シート名の設定

    SheetRegexClone sheet3 = new SheetRegexClone();
    sheet3.sheetName = "Sheet_3"; // シート名の設定

    SheetRegexClone[] sheets = new SheetRegexClone[]{sheet1, sheet2, sheet3};

    // シートのクローン
    Workbook workbook = WorkbookFactory.create(new FileInputStream("src/test/data/sample_template.xlsx"));
    Sheet templateSheet = workbook.getSheet("XlsSheet(regexp)");
    for(SheetRegexClone sheetObj : sheets) {
        int sheetIndex = workbook.getSheetIndex(templateSheet);
        Sheet cloneSheet = workbook.cloneSheet(sheetIndex);
        workbook.setSheetName(workbook.getSheetIndex(cloneSheet), sheetObj.sheetName);
    }

    // コピー元のシートを削除する
    workbook.removeSheetAt(workbook.getSheetIndex(templateSheet));

    // クローンしたシートファイルを、一時ファイルに一旦出力する。
    File cloneTemplateFile = File.createTempFile("template", ".xlsx");
    workbook.write(new FileOutputStream(cloneTemplateFile));

    // 複数のシートの書き込み
    XlsMapper xlsMapper = new XlsMapper();
    xlsMapper.saveMultiple(
            new FileInputStream(cloneTemplateFile), // クローンしたシートを持つファイルを指定する
            new FileOutputStream(new File(OUT_DIR, "sample_out.xlsx")),
            sheets);

}