Example usage for org.apache.poi.ss.usermodel Row createCell

List of usage examples for org.apache.poi.ss.usermodel Row createCell

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Introduction

In this page you can find the example usage for org.apache.poi.ss.usermodel Row createCell.

Prototype

Cell createCell(int column);

Source Link

Document

Use this to create new cells within the row and return it.

Usage

From source file:com.actelion.research.spiritapp.report.AbstractReport.java

License:Open Source License

protected Cell setFormula(Sheet sheet, int row, int col, String text, Style style) {
    Row r = sheet.getRow(row);
    if (r == null)
        r = sheet.createRow(row);//from   w  w w  .  ja  v  a2s . c  o  m
    Cell c = r.getCell(col);
    if (c == null)
        c = r.createCell(col);
    c.setCellStyle(styles.get(style));
    c.setCellType(Cell.CELL_TYPE_STRING);
    try {
        c.setCellFormula(text);
    } catch (Exception e) {
        e.printStackTrace();
        c.setCellValue("Err. " + e.getMessage());
    }
    return c;
}

From source file:com.actelion.research.spiritapp.report.AbstractReport.java

License:Open Source License

protected void drawLineUnder(Sheet sheet, int row, int colMin, int colMax, short thickness) {
    Row r = sheet.getRow(row);
    if (r == null)
        r = sheet.createRow(row);// ww  w .j  av  a  2 s .c o m
    for (int col = colMin; col <= colMax; col++) {
        Cell c = r.getCell(col);
        if (c == null)
            c = r.createCell(col);
        CellStyle style = styleWithBordersUnder.get((c.getCellStyle().getIndex() << 4) + thickness);
        if (style == null) {
            style = sheet.getWorkbook().createCellStyle();
            style.cloneStyleFrom(c.getCellStyle());
            style.setBorderBottom(thickness);
            styleWithBordersUnder.put((c.getCellStyle().getIndex() << 4) + thickness, style);
        }
        c.setCellStyle(style);

    }
}

From source file:com.actelion.research.spiritapp.report.AbstractReport.java

License:Open Source License

protected void drawLineAbove(Sheet sheet, int row, int colMin, int colMax, short thickness) {
    Row r = sheet.getRow(row);
    if (r == null)
        r = sheet.createRow(row);//from  w ww .ja  v a2s  .  com
    for (int col = colMin; col <= colMax; col++) {
        Cell c = r.getCell(col);
        if (c == null)
            c = r.createCell(col);
        CellStyle style = styleWithBordersAbove.get(c.getCellStyle().getIndex() << 4 + thickness);
        if (style == null) {
            style = sheet.getWorkbook().createCellStyle();
            style.cloneStyleFrom(c.getCellStyle());
            style.setBorderTop(thickness);
            styleWithBordersAbove.put(c.getCellStyle().getIndex() << 4 + thickness, style);
        }
        c.setCellStyle(style);
    }
}

From source file:com.actelion.research.spiritapp.ui.util.POIUtils.java

License:Open Source License

@SuppressWarnings("rawtypes")
public static void exportToExcel(String[][] table, ExportMode exportMode) throws IOException {
    Class[] types = getTypes(table);
    Workbook wb = new XSSFWorkbook();
    Map<String, CellStyle> styles = new HashMap<String, CellStyle>();
    CellStyle style;//from  w w w  . ja  va 2  s  . co m
    DataFormat df = wb.createDataFormat();

    Font font = wb.createFont();
    font.setFontName("Serif");
    font.setBoldweight(Font.BOLDWEIGHT_BOLD);
    font.setFontHeightInPoints((short) 15);
    style = wb.createCellStyle();
    style.setFont(font);
    styles.put("title", style);

    font = wb.createFont();
    font.setFontName("Serif");
    font.setFontHeightInPoints((short) 10);
    style = wb.createCellStyle();
    style.setBorderRight(CellStyle.BORDER_THIN);
    style.setRightBorderColor(IndexedColors.BLACK.getIndex());
    style.setBorderBottom(CellStyle.BORDER_THIN);
    style.setBottomBorderColor(IndexedColors.BLACK.getIndex());
    style.setBorderLeft(CellStyle.BORDER_THIN);
    style.setLeftBorderColor(IndexedColors.BLACK.getIndex());
    style.setBorderTop(CellStyle.BORDER_THIN);
    style.setTopBorderColor(IndexedColors.BLACK.getIndex());
    style.setAlignment(CellStyle.ALIGN_CENTER);
    style.setFillForegroundColor(IndexedColors.GREY_25_PERCENT.getIndex());
    style.setFillPattern(CellStyle.SOLID_FOREGROUND);
    style.setFont(font);
    style.setWrapText(true);
    style.setVerticalAlignment(CellStyle.VERTICAL_TOP);
    styles.put("th", style);

    font = wb.createFont();
    font.setFontName("Serif");
    font.setFontHeightInPoints((short) 9);
    style = wb.createCellStyle();
    style.setBorderRight(CellStyle.BORDER_THIN);
    style.setRightBorderColor(IndexedColors.BLACK.getIndex());
    style.setBorderLeft(CellStyle.BORDER_THIN);
    style.setLeftBorderColor(IndexedColors.BLACK.getIndex());
    style.setAlignment(CellStyle.ALIGN_LEFT);
    style.setFont(font);
    style.setWrapText(true);
    style.setVerticalAlignment(CellStyle.VERTICAL_TOP);
    styles.put("td", style);

    font = wb.createFont();
    font.setFontName("Serif");
    font.setFontHeightInPoints((short) 9);
    style = wb.createCellStyle();
    style.setBorderRight(CellStyle.BORDER_THIN);
    style.setRightBorderColor(IndexedColors.BLACK.getIndex());
    style.setBorderLeft(CellStyle.BORDER_THIN);
    style.setLeftBorderColor(IndexedColors.BLACK.getIndex());
    style.setBorderTop(CellStyle.BORDER_THIN);
    style.setTopBorderColor(IndexedColors.BLACK.getIndex());
    style.setBorderBottom(CellStyle.BORDER_THIN);
    style.setBottomBorderColor(IndexedColors.BLACK.getIndex());
    style.setAlignment(CellStyle.ALIGN_LEFT);
    style.setFont(font);
    style.setWrapText(true);
    style.setVerticalAlignment(CellStyle.VERTICAL_TOP);
    styles.put("td-border", style);

    font = wb.createFont();
    font.setFontName("Serif");
    font.setFontHeightInPoints((short) 9);
    style = wb.createCellStyle();
    style.setBorderRight(CellStyle.BORDER_THIN);
    style.setRightBorderColor(IndexedColors.BLACK.getIndex());
    style.setBorderLeft(CellStyle.BORDER_THIN);
    style.setLeftBorderColor(IndexedColors.BLACK.getIndex());
    style.setAlignment(CellStyle.ALIGN_RIGHT);
    style.setFont(font);
    style.setVerticalAlignment(CellStyle.VERTICAL_TOP);
    styles.put("td-double", style);

    font = wb.createFont();
    font.setFontName("Serif");
    font.setFontHeightInPoints((short) 9);
    style = wb.createCellStyle();
    style.setBorderRight(CellStyle.BORDER_THIN);
    style.setRightBorderColor(IndexedColors.BLACK.getIndex());
    style.setBorderLeft(CellStyle.BORDER_THIN);
    style.setLeftBorderColor(IndexedColors.BLACK.getIndex());
    style.setAlignment(CellStyle.ALIGN_RIGHT);
    style.setFont(font);
    style.setVerticalAlignment(CellStyle.VERTICAL_TOP);
    styles.put("td-right", style);

    font = wb.createFont();
    font.setFontName("Serif");
    font.setBoldweight(Font.BOLDWEIGHT_BOLD);
    font.setFontHeightInPoints((short) 9);
    style = wb.createCellStyle();
    style.setBorderRight(CellStyle.BORDER_THIN);
    style.setRightBorderColor(IndexedColors.BLACK.getIndex());
    style.setBorderLeft(CellStyle.BORDER_THIN);
    style.setLeftBorderColor(IndexedColors.BLACK.getIndex());
    style.setAlignment(CellStyle.ALIGN_RIGHT);
    style.setFont(font);
    style.setVerticalAlignment(CellStyle.VERTICAL_TOP);
    styles.put("td-bold", style);

    font = wb.createFont();
    font.setFontName("Serif");
    font.setFontHeightInPoints((short) 9);
    style = wb.createCellStyle();
    style.setBorderRight(CellStyle.BORDER_THIN);
    style.setRightBorderColor(IndexedColors.BLACK.getIndex());
    style.setBorderLeft(CellStyle.BORDER_THIN);
    style.setLeftBorderColor(IndexedColors.BLACK.getIndex());
    style.setAlignment(CellStyle.ALIGN_RIGHT);
    style.setFont(font);
    style.setDataFormat(df.getFormat("d.mm.yyyy h:MM"));
    style.setVerticalAlignment(CellStyle.VERTICAL_TOP);
    styles.put("td-date", style);

    Sheet sheet = wb.createSheet();
    sheet.setFitToPage(true);

    Cell cell;

    int maxRows = 0;
    for (int r = 0; r < table.length; r++) {
        Row row = sheet.createRow(r);
        if (r == 0) {
            row.setRowStyle(styles.get("th"));
        }

        int rows = 1;
        for (int c = 0; c < table[r].length; c++) {
            cell = row.createCell(c);
            String s = table[r][c];
            if (s == null)
                continue;
            rows = Math.max(rows, s.split("\n").length);
            try {
                if (exportMode == ExportMode.HEADERS_TOP && r == 0) {
                    cell.setCellStyle(styles.get("th"));
                    cell.setCellValue(s);

                } else if (exportMode == ExportMode.HEADERS_TOPLEFT && (r == 0 || c == 0)) {
                    if (r == 0 && c == 0) {
                        cell.setCellStyle(styles.get("td"));
                    } else {
                        cell.setCellStyle(styles.get("th"));
                    }
                    cell.setCellValue(s);
                } else if (types[c] == Double.class) {
                    cell.setCellStyle(styles.get("td-double"));
                    cell.setCellType(Cell.CELL_TYPE_NUMERIC);
                    cell.setCellValue(Double.parseDouble(s));
                } else if (types[c] == String.class) {
                    cell.setCellStyle(
                            styles.get(exportMode == ExportMode.HEADERS_TOPLEFT ? "td-border" : "td"));
                    cell.setCellType(Cell.CELL_TYPE_NUMERIC);
                    cell.setCellValue(s);
                } else {
                    cell.setCellStyle(styles.get("td-right"));
                    cell.setCellValue(s);
                }
            } catch (Exception e) {
                cell.setCellStyle(styles.get("td"));
                cell.setCellValue(s);
            }
        }
        maxRows = Math.max(maxRows, rows);
        row.setHeightInPoints(rows * 16f);

    }

    // Add footer notes
    if (footerData.size() > 0) {
        Row row = sheet.createRow(table.length);
        row.setHeightInPoints((footerData.size() * sheet.getDefaultRowHeightInPoints()));
        cell = row.createCell(0);
        sheet.addMergedRegion(new CellRangeAddress(row.getRowNum(), //first row (0-based)
                row.getRowNum(), //last row  (0-based)
                0, //first column (0-based)
                table[0].length - 1 //last column  (0-based)
        ));
        //for ( String data : footerData ) {
        style = wb.createCellStyle();
        style.setWrapText(true);
        cell.setCellStyle(style);
        cell.setCellValue(MiscUtils.flatten(footerData, "\n"));
        //}
    }
    footerData.clear();

    autoSizeColumns(sheet);
    if (table.length > 0) {
        for (int c = 0; c < table[0].length; c++) {
            if (sheet.getColumnWidth(c) > 10000)
                sheet.setColumnWidth(c, 3000);
        }
    }

    if (exportMode == ExportMode.HEADERS_TOPLEFT) {
        for (int r = 1; r < table.length; r++) {
            sheet.getRow(r).setHeightInPoints(maxRows * 16f);
        }
    }

    File reportFile = IOUtils.createTempFile("export_", ".xlsx");
    FileOutputStream out = new FileOutputStream(reportFile);
    wb.write(out);
    wb.close();
    out.close();
    Desktop.getDesktop().open(reportFile);
}

From source file:com.admin.poi.ExcelUtils.java

License:Apache License

/**
 * /*from   w  w w.j av  a2s . com*/
 *
 * @param excelSheet sheet ?
 * @param sheet      sheet
 */
private static void writeHead(ExcelSheet excelSheet, Sheet sheet) {
    Row row = Optional.ofNullable(sheet.getRow(excelSheet.getHeadRowIndex()))
            .orElse(sheet.createRow(excelSheet.getHeadRowIndex()));

    for (Map.Entry<String[], ExcelFieldMapping.ExcelFieldMappingAttribute> entry : excelSheet.getFieldMapping()
            .export().entrySet()) {
        ExcelFieldMapping.ExcelFieldMappingAttribute attribute = entry.getValue();
        Integer colIndex = attribute.getIndex();
        Cell cell = row.getCell(colIndex);
        if (cell == null) {
            cell = row.createCell(colIndex);
        }

        cell.setCellValue(attribute.getHead());
    }

}

From source file:com.admin.poi.ExcelUtils.java

License:Apache License

/**
 * ?//from   www .  j  a  v  a  2  s.c om
 *
 * @param excelSheet sheet ?
 * @param row        
 * @param rowData    ?
 */
private static void writeRow(ExcelSheet excelSheet, Row row, Object rowData)
        throws InvocationTargetException, IllegalAccessException {

    for (Map.Entry<String[], ExcelFieldMapping.ExcelFieldMappingAttribute> entry : excelSheet.getFieldMapping()
            .export().entrySet()) {
        String[] fieldName = entry.getKey();
        ExcelFieldMapping.ExcelFieldMappingAttribute attribute = entry.getValue();

        Integer colIndex = attribute.getIndex();
        Object val = null;
        if (rowData != null) {
            val = getFieldValue(rowData, fieldName);
        }
        // proc cell
        Cell cell = Optional.ofNullable(row.getCell(colIndex)).orElse(row.createCell(colIndex));

        ExcelCellProcessor processor = attribute.getCellProcessor();
        if (processor == null) {
            writeCell(cell, val);
            continue;
        }
        processor.process(val, cell);
    }
}

From source file:com.adobe.acs.commons.mcp.impl.ProcessErrorReportExcelServlet.java

License:Apache License

@SuppressWarnings("squid:S3776")
protected Workbook createSpreadsheet(ManagedProcess report) {
    Workbook wb = new XSSFWorkbook();

    String name = report.getName();
    for (char ch : new char[] { '\\', '/', '*', '[', ']', ':', '?' }) {
        name = StringUtils.remove(name, ch);
    }/*from   w w w  .j  av a2  s .  c o  m*/
    Sheet sheet = wb.createSheet(name);
    sheet.createFreezePane(0, 1, 0, 1);

    Row headerRow = sheet.createRow(0);
    CellStyle headerStyle = createHeaderStyle(wb);
    CellStyle dateStyle = wb.createCellStyle();
    CreationHelper createHelper = wb.getCreationHelper();
    dateStyle.setDataFormat(createHelper.createDataFormat().getFormat("yyy/mm/dd h:mm:ss"));

    for (String columnName : Arrays.asList("Time", "Path", "Error", "Stack trace")) {
        Cell headerCell = headerRow.createCell(headerRow.getPhysicalNumberOfCells());
        headerCell.setCellValue(columnName);
        headerCell.setCellStyle(headerStyle);
    }

    Collection<ArchivedProcessFailure> rows = report.getReportedErrorsList();
    //make rows, don't forget the header row
    for (ArchivedProcessFailure error : rows) {
        Row row = sheet.createRow(sheet.getPhysicalNumberOfRows());
        Cell c;

        c = row.createCell(0);
        c.setCellValue(error.time);
        c.setCellStyle(dateStyle);
        c = row.createCell(1);
        c.setCellValue(error.nodePath);
        c = row.createCell(2);
        c.setCellValue(error.error);
        c = row.createCell(3);
        c.setCellValue(error.stackTrace);
    }
    autosize(sheet, 4);
    sheet.setAutoFilter(new CellRangeAddress(0, 1 + rows.size(), 0, 3));
    return wb;
}

From source file:com.aistor.common.utils.excel.ExportExcel.java

License:Open Source License

/**
 * ?//from  w ww  .  j  av a2 s  .c om
 * @param row 
 * @param column ?
 * @param val 
 * @param align ??1?23??
 * @return ?
 */
public Cell addCell(Row row, int column, Object val, int align, Class<?> fieldType) {
    Cell cell = row.createCell(column);
    CellStyle style = wb.createCellStyle();
    style.cloneStyleFrom(styles.get("data"));
    if (align == 1) {
        style.setAlignment(CellStyle.ALIGN_LEFT);
    } else if (align == 2) {
        style.setAlignment(CellStyle.ALIGN_CENTER);
    } else if (align == 3) {
        style.setAlignment(CellStyle.ALIGN_RIGHT);
    }
    try {
        if (val == null) {
            cell.setCellValue("");
        } else if (val instanceof String) {
            cell.setCellValue((String) val);
        } else if (val instanceof Integer) {
            cell.setCellValue((Integer) val);
        } else if (val instanceof Long) {
            cell.setCellValue((Long) val);
        } else if (val instanceof Double) {
            cell.setCellValue((Double) val);
        } else if (val instanceof Float) {
            cell.setCellValue((Float) val);
        } else if (val instanceof Date) {
            DataFormat format = wb.createDataFormat();
            style.setDataFormat(format.getFormat("yyyy-MM-dd"));
            cell.setCellValue((Date) val);
        } else {
            if (fieldType != Class.class) {
                cell.setCellValue((String) fieldType.getMethod("setValue", Object.class).invoke(null, val));
            } else {
                cell.setCellValue((String) Class
                        .forName(this.getClass().getName().replaceAll(this.getClass().getSimpleName(),
                                "fieldtype." + val.getClass().getSimpleName() + "Type"))
                        .getMethod("setValue", Object.class).invoke(null, val));
            }
        }
    } catch (Exception ex) {
        log.info("Set cell value [" + row.getRowNum() + "," + column + "] error: " + ex.toString());
        cell.setCellValue(val.toString());
    }
    cell.setCellStyle(style);
    return cell;
}

From source file:com.alibaba.ims.platform.util.ExcelUtil.java

License:Open Source License

private static void write(List<List<String>> rows, File file) throws IOException {
    Workbook workbook = new XSSFWorkbook();
    Sheet sheet = workbook.createSheet("sheet1");

    for (int i = 0; i < rows.size(); i++) {
        Row row = sheet.createRow(i);
        for (int j = 0; j < rows.get(i).size(); j++) {
            Cell cell = row.createCell(j);
            cell.setCellValue(rows.get(i).get(j));
        }// w  ww .  j  a v a2  s.  com
    }

    FileOutputStream fos = null;
    try {
        fos = new FileOutputStream(file);
        workbook.write(fos);
    } finally {
        if (fos != null) {
            IOUtils.closeQuietly(fos);
        }
    }
}

From source file:com.alibaba.stonelab.webxsample.sample.web.module.screen.Download.java

License:Open Source License

private Workbook getWorkbook() {
    Workbook wb = new HSSFWorkbook();
    Sheet sheet = wb.createSheet("gift");
    Row row = sheet.createRow(0);
    row.createCell(0).setCellValue("id");
    row.createCell(1).setCellValue("name");
    for (int i = 1; i <= 10; i++) {
        Row r = sheet.createRow(i);/*from w  w w  . j a va  2s  .c o  m*/
        r.createCell(0).setCellValue(i);
        r.createCell(1).setCellValue("name" + i);
    }
    return wb;
}