Example usage for org.apache.poi.ss.usermodel Sheet setHorizontallyCenter

List of usage examples for org.apache.poi.ss.usermodel Sheet setHorizontallyCenter

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Introduction

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

Prototype

void setHorizontallyCenter(boolean value);

Source Link

Document

Determines whether the output is horizontally centered on the page.

Usage

From source file:itpreneurs.itp.report.archive.LoanCalculator.java

License:Apache License

public static void main(String[] args) throws Exception {
    Workbook wb;// w w w  .  j a v a2  s  .co m

    if (args.length > 0 && args[0].equals("-xls"))
        wb = new HSSFWorkbook();
    else
        wb = new XSSFWorkbook();

    Map<String, CellStyle> styles = createStyles(wb);
    Sheet sheet = wb.createSheet("Loan Calculator");
    sheet.setPrintGridlines(false);
    sheet.setDisplayGridlines(false);

    PrintSetup printSetup = sheet.getPrintSetup();
    printSetup.setLandscape(true);
    sheet.setFitToPage(true);
    sheet.setHorizontallyCenter(true);

    sheet.setColumnWidth(0, 3 * 256);
    sheet.setColumnWidth(1, 3 * 256);
    sheet.setColumnWidth(2, 11 * 256);
    sheet.setColumnWidth(3, 14 * 256);
    sheet.setColumnWidth(4, 14 * 256);
    sheet.setColumnWidth(5, 14 * 256);
    sheet.setColumnWidth(6, 14 * 256);

    createNames(wb);

    Row titleRow = sheet.createRow(0);
    titleRow.setHeightInPoints(35);
    for (int i = 1; i <= 7; i++) {
        titleRow.createCell(i).setCellStyle(styles.get("title"));
    }
    Cell titleCell = titleRow.getCell(2);
    titleCell.setCellValue("Simple Loan Calculator");
    sheet.addMergedRegion(CellRangeAddress.valueOf("$C$1:$H$1"));

    Row row = sheet.createRow(2);
    Cell cell = row.createCell(4);
    cell.setCellValue("Enter values");
    cell.setCellStyle(styles.get("item_right"));

    row = sheet.createRow(3);
    cell = row.createCell(2);
    cell.setCellValue("Loan amount");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellStyle(styles.get("input_$"));
    cell.setAsActiveCell();

    row = sheet.createRow(4);
    cell = row.createCell(2);
    cell.setCellValue("Annual interest rate");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellStyle(styles.get("input_%"));

    row = sheet.createRow(5);
    cell = row.createCell(2);
    cell.setCellValue("Loan period in years");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellStyle(styles.get("input_i"));

    row = sheet.createRow(6);
    cell = row.createCell(2);
    cell.setCellValue("Start date of loan");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellStyle(styles.get("input_d"));

    row = sheet.createRow(8);
    cell = row.createCell(2);
    cell.setCellValue("Monthly payment");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellFormula("IF(Values_Entered,Monthly_Payment,\"\")");
    cell.setCellStyle(styles.get("formula_$"));

    row = sheet.createRow(9);
    cell = row.createCell(2);
    cell.setCellValue("Number of payments");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellFormula("IF(Values_Entered,Loan_Years*12,\"\")");
    cell.setCellStyle(styles.get("formula_i"));

    row = sheet.createRow(10);
    cell = row.createCell(2);
    cell.setCellValue("Total interest");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellFormula("IF(Values_Entered,Total_Cost-Loan_Amount,\"\")");
    cell.setCellStyle(styles.get("formula_$"));

    row = sheet.createRow(11);
    cell = row.createCell(2);
    cell.setCellValue("Total cost of loan");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellFormula("IF(Values_Entered,Monthly_Payment*Number_of_Payments,\"\")");
    cell.setCellStyle(styles.get("formula_$"));

    // Write the output to a file
    String file = "/Users/vincentgong/Documents/workspaces/Resource/itpreneurs/report/loan-calculator.xls";
    if (wb instanceof XSSFWorkbook)
        file += "x";
    FileOutputStream out = new FileOutputStream(file);
    wb.write(out);
    out.close();
}

From source file:mn.tsagaangeruud.TimesheetDemo.java

License:Apache License

public static void main(String[] args) throws Exception {
    Workbook wb;/*from w w w.  ja  v  a  2 s .  c  o m*/

    if (args.length > 0 && args[0].equals("-xls")) {
        wb = new HSSFWorkbook();
    } else {
        wb = new XSSFWorkbook();
    }

    Map<String, CellStyle> styles = createStyles(wb);

    Sheet sheet = wb.createSheet("Timesheet");
    PrintSetup printSetup = sheet.getPrintSetup();
    printSetup.setLandscape(true);
    sheet.setFitToPage(true);
    sheet.setHorizontallyCenter(true);

    //title row
    Row titleRow = sheet.createRow(0);
    titleRow.setHeightInPoints(45);
    Cell titleCell = titleRow.createCell(0);
    titleCell.setCellValue("Weekly Timesheet");
    titleCell.setCellStyle(styles.get("title"));
    sheet.addMergedRegion(CellRangeAddress.valueOf("$A$1:$L$1"));

    //header row
    Row headerRow = sheet.createRow(1);
    headerRow.setHeightInPoints(40);
    Cell headerCell;
    for (int i = 0; i < titles.length; i++) {
        headerCell = headerRow.createCell(i);
        headerCell.setCellValue(titles[i]);
        headerCell.setCellStyle(styles.get("header"));
    }

    int rownum = 2;
    for (int i = 0; i < 10; i++) {
        Row row = sheet.createRow(rownum++);
        for (int j = 0; j < titles.length; j++) {
            Cell cell = row.createCell(j);
            if (j == 9) {
                //the 10th cell contains sum over week days, e.g. SUM(C3:I3)
                String ref = "C" + rownum + ":I" + rownum;
                cell.setCellFormula("SUM(" + ref + ")");
                cell.setCellStyle(styles.get("formula"));
            } else if (j == 11) {
                cell.setCellFormula("J" + rownum + "-K" + rownum);
                cell.setCellStyle(styles.get("formula"));
            } else {
                cell.setCellStyle(styles.get("cell"));
            }
        }
    }

    //row with totals below
    Row sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(35);
    Cell cell;
    cell = sumRow.createCell(0);
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellValue("Total Hrs:");
    cell.setCellStyle(styles.get("formula"));

    for (int j = 2; j < 12; j++) {
        cell = sumRow.createCell(j);
        String ref = (char) ('A' + j) + "3:" + (char) ('A' + j) + "12";
        cell.setCellFormula("SUM(" + ref + ")");
        if (j >= 9)
            cell.setCellStyle(styles.get("formula_2"));
        else
            cell.setCellStyle(styles.get("formula"));
    }
    rownum++;
    sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(25);
    cell = sumRow.createCell(0);
    cell.setCellValue("Total Regular Hours");
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellFormula("L13");
    cell.setCellStyle(styles.get("formula_2"));
    sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(25);
    cell = sumRow.createCell(0);
    cell.setCellValue("Total Overtime Hours");
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellFormula("K13");
    cell.setCellStyle(styles.get("formula_2"));

    //set sample data
    for (int i = 0; i < sample_data.length; i++) {
        Row row = sheet.getRow(2 + i);
        for (int j = 0; j < sample_data[i].length; j++) {
            if (sample_data[i][j] == null)
                continue;

            if (sample_data[i][j] instanceof String) {
                row.getCell(j).setCellValue((String) sample_data[i][j]);
            } else {
                row.getCell(j).setCellValue((Double) sample_data[i][j]);
            }
        }
    }

    //finally set column widths, the width is measured in units of 1/256th of a character width
    sheet.setColumnWidth(0, 30 * 256); //30 characters wide
    for (int i = 2; i < 9; i++) {
        sheet.setColumnWidth(i, 6 * 256); //6 characters wide
    }
    sheet.setColumnWidth(10, 10 * 256); //10 characters wide

    // Write the output to a file
    String file = "timesheet.xls";
    if (wb instanceof XSSFWorkbook)
        file += "x";
    FileOutputStream out = new FileOutputStream(file);
    wb.write(out);
    out.close();
}

From source file:net.algem.planning.export.PlanningExportService.java

License:Open Source License

/**
 * Export to Excel destination file.//ww  w  .  j  a va 2  s  .c  om
 *
 * @param dayPlan list of day schedules
 * @param destFile destination file
 * @throws IOException
 */
public void exportPlanning(List<DayPlan> dayPlan, File destFile) throws IOException {
    GemLogger.info("Exporting planning to " + destFile);

    Hour defStartTime = new Hour(ConfigUtil.getConf(ConfigKey.START_TIME.getKey()));
    int offset = defStartTime.getHour();
    int totalh = 24 - offset; // total time length in hours

    HSSFWorkbook workbook = new HSSFWorkbook();
    Sheet sheet = workbook.createSheet("Planning");
    if (dayPlan.size() > 0) {
        DateFormat df = new SimpleDateFormat("EEEE dd MMM yyyy");
        Header header = sheet.getHeader();
        String hd = df.format(dayPlan.get(0).getSchedule().get(0).getDate().getDate());
        header.setCenter(HSSFHeader.fontSize((short) 12) + HSSFHeader.startBold() + hd + HSSFHeader.endBold());
    }

    PrintSetup printSetup = sheet.getPrintSetup();
    printSetup.setLandscape(true);
    printSetup.setPaperSize(paperSize);
    sheet.setFitToPage(true);
    sheet.setHorizontallyCenter(false);// was true before 2.15.8
    sheet.setMargin(Sheet.TopMargin, 0.75); // 1.905
    sheet.setMargin(Sheet.BottomMargin, 0.4); // 0.4 inch = 1.016 cm
    sheet.setMargin(Sheet.LeftMargin, 0.4);
    sheet.setMargin(Sheet.RightMargin, 0.4);

    Map<String, CellStyle> styles = createStyles(workbook);

    Row headerRow = sheet.createRow(0);
    for (int i = 0; i < dayPlan.size(); i++) {
        Cell roomCell = headerRow.createCell(i + 1);
        // Set the width (in units of 1/256th of a character width)
        //sheet.setColumnWidth(i + 1, totalh * 256);// max number of characters must not depend of time length
        sheet.setColumnWidth(i + 1, 24 * 256); // cours.titre character varying(32)
        roomCell.setCellValue(dayPlan.get(i).getLabel());
        roomCell.setCellStyle(styles.get("header"));
    }
    int offsetMn = offset * 60;// offset in minutes
    List<Row> rows = new ArrayList<>();
    System.out.println(" offset = " + offset + " totalh = " + totalh);
    for (int t = 0, rowNumber = 1; t < totalh * 60; t += 5, rowNumber++) { // 1 row = 5mn
        Hour hour = new Hour(offsetMn + t);
        Row row = sheet.createRow(rowNumber);
        //row.setHeightInPoints(25);
        row.setHeightInPoints(PrintSetup.A3_PAPERSIZE == paperSize ? 12 : 6);
        // TIME SUBDIVISIONS
        if (t % 15 == 0) {
            Cell cell = row.createCell(0);
            if (t % 30 == 0) {
                cell.setCellValue(hour.toString());//show time
                if (t % 60 == 0) {
                    cell.setCellStyle(styles.get("hour"));
                } else {
                    cell.setCellStyle(styles.get("hour-half"));
                }
            } else {
                cell.setCellStyle(styles.get("hour-quarter"));
            }
        } else { // BETWEEN SUBDIVISION
            Cell cell = row.createCell(0);
            if ("23:55".equals(hour.toString())) { // last slice
                cell.setCellStyle(styles.get("hour-last"));
            } else {
                cell.setCellStyle(styles.get("hour"));
            }
            if (rowNumber % 3 == 0) { // merge every 3 rows
                sheet.addMergedRegion(new CellRangeAddress(rowNumber - 2, rowNumber, 0, 0));
            }
        }
        rows.add(row);
    }

    Map<java.awt.Color, CellStyle> coursStyleCache = new HashMap<>();

    for (int i = 0; i < dayPlan.size(); i++) {
        DayPlan plan = dayPlan.get(i);
        int col = i + 1;
        for (ScheduleObject event : plan.getSchedule()) {
            // if event starts before default starting time
            if (event.getStart().toMinutes() < offsetMn) {
                event.setStart(new Hour(offset * 60));
            }
            int startRowPos = (event.getStart().toMinutes() - offsetMn) / 5 + 1;
            int endRowPos = (event.getEnd().toMinutes() - offsetMn) / 5;

            Cell courseCell = rows.get(startRowPos - 1).createCell(col);
            courseCell.setCellValue(getLabel(event, workbook));// title text

            CellStyle style = getCourseStyle(workbook, event, coursStyleCache);
            courseCell.setCellStyle(style);
            if (startRowPos != endRowPos) {
                sheet.addMergedRegion(new CellRangeAddress(startRowPos, endRowPos, col, col));
                for (int row = startRowPos; row < endRowPos; row++) {
                    rows.get(row).createCell(col).setCellStyle(style);
                }
            }
        }

    }

    try (FileOutputStream out = new FileOutputStream(destFile)) {
        workbook.write(out);
    }

}

From source file:nz.ac.auckland.abi.formatting.poi.ModelJSONToExcel.java

License:LGPL

private void addWorkSheet(Workbook wb, String measure, List<FEMModelMeasure> measures, int maxTimePoints,
        Map<String, CellStyle> styles) {
    Sheet sheet = wb.createSheet(measure);
    PrintSetup printSetup = sheet.getPrintSetup();
    printSetup.setLandscape(true);//from ww  w  .j a v  a 2 s  . c  o  m
    sheet.setHorizontallyCenter(true);

    final int leadingHeaders = 4;
    int rowCounter = 0;
    // Create header row
    Row headerRow = sheet.createRow(rowCounter++);
    headerRow.setHeightInPoints(40);
    Cell headerCell;
    int colCtr = 0;
    {
        headerCell = headerRow.createCell(colCtr++);
        headerCell.setCellValue("ModelName");
        headerCell.setCellStyle(styles.get("header"));
    }
    {
        headerCell = headerRow.createCell(colCtr++);
        headerCell.setCellValue("StartTime");
        headerCell.setCellStyle(styles.get("header"));
    }
    {
        headerCell = headerRow.createCell(colCtr++);
        headerCell.setCellValue("EndTime");
        headerCell.setCellStyle(styles.get("header"));
    }
    {
        headerCell = headerRow.createCell(colCtr++);
        headerCell.setCellValue("MetaData");
        headerCell.setCellStyle(styles.get("header"));
    }
    {
        headerCell = headerRow.createCell(colCtr++);
        headerCell.setCellValue("ID");
        headerCell.setCellStyle(styles.get("header"));
    }
    // Insert Time points
    for (int i = 0; i < maxTimePoints; i++) {
        headerCell = headerRow.createCell(colCtr++);
        headerCell.setCellValue("" + i);
        headerCell.setCellStyle(styles.get("header"));
    }
    // Insert composite variables
    {
        headerCell = headerRow.createCell(colCtr++);
        headerCell.setCellValue("MAX");
        headerCell.setCellStyle(styles.get("header"));
    }
    {
        headerCell = headerRow.createCell(colCtr++);
        headerCell.setCellValue("MIN");
        headerCell.setCellStyle(styles.get("header"));
    }
    {
        headerCell = headerRow.createCell(colCtr++);
        headerCell.setCellValue("MEAN");
        headerCell.setCellStyle(styles.get("header"));
    }
    {
        headerCell = headerRow.createCell(colCtr++);
        headerCell.setCellValue("SD");
        headerCell.setCellStyle(styles.get("header"));
    }
    // Output the values for each measure

    for (FEMModelMeasure mes : measures) {
        double[][] strains = mes.getMeasure(measure);
        if (strains == null)
            continue;
        int numRows = strains.length + 1; // 1 for Avg
        int rowStarts = rowCounter;
        int colCounter = 0;
        for (int rctr = 0; rctr < numRows - 1; rctr++) {
            colCounter = 0;
            int myRowID = rowCounter + 1;
            Row row = sheet.createRow(rowCounter++);
            for (int colc = 0; colc < leadingHeaders; colc++) { // Common
                // Elements
                row.createCell(colCounter++);
            }
            // Create ROW ID
            {
                Cell cell = row.createCell(colCounter++);
                cell.setCellValue("S" + (rctr + 1));
            }
            String strainStartXLColName = getColumnPrefix(colCounter);
            int strainLength = strains[rctr].length;
            for (int stc = 0; stc < strainLength; stc++) {
                Cell cell = row.createCell(colCounter++);
                cell.setCellValue(strains[rctr][stc]);
            }
            String strainEndXLColName = getColumnPrefix(colCounter - 1);
            while (strainLength < maxTimePoints) { // Create dummy cells to
                // fill up space
                row.createCell(colCounter++);
                strainLength++;
            }
            // Add formulas and create names
            {
                //String modelName = mes.getModelName();
                //String sname = "";
                // MAX
                Cell cell = row.createCell(colCounter++);
                String ref = strainStartXLColName + "" + myRowID + ":" + strainEndXLColName + "" + myRowID;
                cell.setCellFormula("MAX(" + ref + ")");
                cell.setCellStyle(styles.get("MAX"));
                /*
                 * sname =
                 * (modelName+"_"+measure+"_"+"MAX_S"+(rctr+1)..replaceAll
                 * (" ", "_").trim(); Name namedCel = wb.createName();
                 * namedCel.setNameName(sname); String reference =
                 * measure+"!"+getColumnPrefix(colCounter-1)+myRowID; //
                 * cell reference namedCel.setRefersToFormula(reference);
                 */
                // MIN
                cell = row.createCell(colCounter++);
                cell.setCellFormula("MIN(" + ref + ")");
                cell.setCellStyle(styles.get("MIN"));
                /*
                 * sname = modelName+"_"+measure+"_"+"MIN_S"+(rctr+1);
                 * namedCel = wb.createName(); namedCel.setNameName(sname);
                 * reference =
                 * measure+"!"+getColumnPrefix(colCounter-1)+myRowID; //
                 * cell reference namedCel.setRefersToFormula(reference);
                 */
                // MEAN
                cell = row.createCell(colCounter++);
                cell.setCellFormula("AVERAGE(" + ref + ")");
                cell.setCellStyle(styles.get("AVERAGE"));
                /*
                 * sname = modelName+"_"+measure+"_"+"AVERAGE_S"+(rctr+1);
                 * namedCel = wb.createName(); namedCel.setNameName(sname);
                 * reference =
                 * measure+"!"+getColumnPrefix(colCounter-1)+myRowID; //
                 * cell reference namedCel.setRefersToFormula(reference);
                 */
                // STANDARD DEVIATION
                cell = row.createCell(colCounter++);
                cell.setCellFormula("STDEV(" + ref + ")");
                cell.setCellStyle(styles.get("STDEV"));
                /*
                 * sname = modelName+"_"+measure+"_"+"STDEV_S"+(rctr+1);
                 * namedCel = wb.createName(); namedCel.setNameName(sname);
                 * reference =
                 * measure+"!"+getColumnPrefix(colCounter-1)+""+myRowID; //
                 * cell reference namedCel.setRefersToFormula(reference);
                 */
            }
        }

        // Add user defined series
        Hashtable<String, String> formulaMap = new Hashtable<String, String>();
        for (String exp : userSeries) {

            // Replace all S[0-9]*, and D[0-9]* with appropriate column
            // values
            String toks[] = exp.split("=");
            int myRowID = rowCounter;
            colCounter = 0;
            Row row = sheet.createRow(rowCounter++);
            for (int colc = 0; colc < leadingHeaders; colc++) { // Common
                // Elements
                row.createCell(colCounter++);
            }
            // Create ROW ID
            {
                Cell cell = row.createCell(colCounter++);
                cell.setCellValue(toks[0]);
            }
            String strainStartXLColName = getColumnPrefix(colCounter);
            int strainLength = strains[numRows - 2].length;
            for (int stc = 0; stc < strainLength; stc++) {
                Cell cell = row.createCell(colCounter++);
                // Get the expression
                String expression = toks[1].toLowerCase();// Regex is case
                // senstive,
                // since th
                // COLUMN
                // PREFIXs are
                // CAPS,
                // replaceAll
                // will work as
                // expected else
                // S17 will
                // mathc for S1
                // (but not s1)
                for (int sCtr = mes.numSegments; sCtr > 0; sCtr--) {
                    String XLColName = (char) ('A' + stc + leadingHeaders + 1) + "" + (rowStarts + sCtr); // Note
                    // excel
                    // formulas
                    // need
                    // base
                    // 1
                    expression = expression.replaceAll("s" + sCtr + "{1}", XLColName);
                }
                cell.setCellFormula(expression);
                cell.setCellStyle(styles.get("AVGSERIES"));
            }
            String strainEndXLColName = getColumnPrefix(colCounter - 1);
            while (strainLength < maxTimePoints) { // Create dummy cells to
                // fill up space
                row.createCell(colCounter++);
                strainLength++;
            }
            // Add formulas and create names
            {
                StringBuffer formulas = new StringBuffer();

                String modelName = mes.getModelName();
                char c = modelName.charAt(0);
                if (c >= '0' && c <= '9') {
                    modelName = "_" + modelName;
                }
                String measureName = measure.replaceAll("\\(", "_").replaceAll("\\)", "_").replaceAll(" ", "");
                String sname = "";
                // MAX
                Cell cell = row.createCell(colCounter++);
                String ref = strainStartXLColName + myRowID + ":" + strainEndXLColName + myRowID;
                cell.setCellFormula("MAX(" + ref + ")");
                cell.setCellStyle(styles.get("MAX"));
                sname = (modelName + "_" + measureName + "_" + "MAX_" + toks[0]).replaceAll(" ", "_").trim();
                Name namedCel = wb.createName();
                namedCel.setNameName(sname);
                String reference = measureName + "!" + getColumnPrefix(colCounter - 1) + (myRowID + 1); // cell
                // reference
                // in
                // xl
                // base
                try {
                    namedCel.setRefersToFormula(reference);
                    formulas.append(reference + "#");
                    // MIN
                    cell = row.createCell(colCounter++);
                    cell.setCellFormula("MIN(" + ref + ")");
                    cell.setCellStyle(styles.get("MIN"));
                    sname = (modelName + "_" + measureName + "_" + "MIN_" + toks[0]).replaceAll(" ", "_")
                            .trim();
                    namedCel = wb.createName();
                    namedCel.setNameName(sname);
                    reference = measureName + "!" + getColumnPrefix(colCounter - 1) + (myRowID + 1); // cell
                    // reference
                    // in
                    // xl
                    // base
                    namedCel.setRefersToFormula(reference);
                    formulas.append(reference + "#");
                    // MEAN
                    cell = row.createCell(colCounter++);
                    cell.setCellFormula("AVERAGE(" + ref + ")");
                    cell.setCellStyle(styles.get("AVERAGE"));
                    sname = (modelName + "_" + measureName + "_" + "AVERAGE_" + toks[0]).replaceAll(" ", "_")
                            .trim();
                    namedCel = wb.createName();
                    namedCel.setNameName(sname);
                    reference = measureName + "!" + getColumnPrefix(colCounter - 1) + (myRowID + 1); // cell
                    // reference
                    // in
                    // xl
                    // base
                    namedCel.setRefersToFormula(reference);
                    formulas.append(reference + "#");
                    // STANDARD DEVIATION
                    cell = row.createCell(colCounter++);
                    cell.setCellFormula("STDEV(" + ref + ")");
                    cell.setCellStyle(styles.get("STDEV"));
                    sname = (modelName + "_" + measureName + "_" + "STDEV_" + toks[0]).replaceAll(" ", "_")
                            .trim();
                    namedCel = wb.createName();
                    namedCel.setNameName(sname);
                    reference = measureName + "!" + getColumnPrefix(colCounter - 1) + (myRowID + 1); // cell
                    // reference
                    // in
                    // xl
                    // base
                    namedCel.setRefersToFormula(reference);
                    formulas.append(reference);
                    formulaMap.put(toks[0], formulas.toString());
                } catch (Exception exx) {
                    //exx.printStackTrace();
                    System.out.println(exx + " occured for formula " + reference);
                }
            }
        }
        mes.addToFormulaMap(measure, formulaMap);
        // Set the commom columns
        Row row;
        Cell cell;
        row = sheet.getRow(rowStarts);
        cell = row.getCell(0);
        cell.setCellValue(mes.getModelName());
        cell = row.getCell(1);
        cell.setCellValue(mes.getStartTime());
        cell = row.getCell(2);
        cell.setCellValue(mes.getEndTime());
        cell = row.getCell(3);
        cell.setCellValue(mes.getMetaData());
        sheet.addMergedRegion(CellRangeAddress.valueOf("$A$" + (rowStarts + 1) + ":$A$" + (rowCounter))); // Since
        // excel
        // number
        // starts
        // from
        // 1
        // but
        // api
        // is
        // 0
        sheet.addMergedRegion(CellRangeAddress.valueOf("$B$" + (rowStarts + 1) + ":$B$" + (rowCounter)));
        sheet.addMergedRegion(CellRangeAddress.valueOf("$C$" + (rowStarts + 1) + ":$C$" + (rowCounter)));
        sheet.addMergedRegion(CellRangeAddress.valueOf("$D$" + (rowStarts + 1) + ":$D$" + (rowCounter)));
        sheet.createRow(rowCounter++);// Create Empty row for model break
    }

}

From source file:org.aio.handy.poi.TimesheetDemo.java

License:Apache License

public static void main(String[] args) throws Exception {
    Workbook wb;/*from   w  w  w  . ja v a 2  s  .  c o m*/

    if (args.length > 0 && args[0].equals("-xls"))
        wb = new HSSFWorkbook();
    else
        wb = new XSSFWorkbook();

    Map<String, CellStyle> styles = createStyles(wb);

    Sheet sheet = wb.createSheet("Timesheet");
    PrintSetup printSetup = sheet.getPrintSetup();
    printSetup.setLandscape(true);
    sheet.setFitToPage(true);
    sheet.setHorizontallyCenter(true);

    // title row
    Row titleRow = sheet.createRow(0);
    titleRow.setHeightInPoints(45);
    Cell titleCell = titleRow.createCell(0);
    titleCell.setCellValue("Weekly Timesheet");
    titleCell.setCellStyle(styles.get("title"));
    sheet.addMergedRegion(CellRangeAddress.valueOf("$A$1:$L$1"));

    // header row
    Row headerRow = sheet.createRow(1);
    headerRow.setHeightInPoints(40);
    Cell headerCell;
    for (int i = 0; i < titles.length; i++) {
        headerCell = headerRow.createCell(i);
        headerCell.setCellValue(titles[i]);
        headerCell.setCellStyle(styles.get("header"));
    }

    int rownum = 2;
    for (int i = 0; i < 10; i++) {
        Row row = sheet.createRow(rownum++);
        for (int j = 0; j < titles.length; j++) {
            Cell cell = row.createCell(j);
            if (j == 9) {
                // the 10th cell contains sum over week days, e.g.
                // SUM(C3:I3)
                String ref = "C" + rownum + ":I" + rownum;
                cell.setCellFormula("SUM(" + ref + ")");
                cell.setCellStyle(styles.get("formula"));
            } else if (j == 11) {
                cell.setCellFormula("J" + rownum + "-K" + rownum);
                cell.setCellStyle(styles.get("formula"));
            } else {
                cell.setCellStyle(styles.get("cell"));
            }
        }
    }

    // row with totals below
    Row sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(35);
    Cell cell;
    cell = sumRow.createCell(0);
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellValue("Total Hrs:");
    cell.setCellStyle(styles.get("formula"));

    for (int j = 2; j < 12; j++) {
        cell = sumRow.createCell(j);
        String ref = (char) ('A' + j) + "3:" + (char) ('A' + j) + "12";
        cell.setCellFormula("SUM(" + ref + ")");
        if (j >= 9)
            cell.setCellStyle(styles.get("formula_2"));
        else
            cell.setCellStyle(styles.get("formula"));
    }
    rownum++;
    sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(25);
    cell = sumRow.createCell(0);
    cell.setCellValue("Total Regular Hours");
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellFormula("L13");
    cell.setCellStyle(styles.get("formula_2"));
    sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(25);
    cell = sumRow.createCell(0);
    cell.setCellValue("Total Overtime Hours");
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellFormula("K13");
    cell.setCellStyle(styles.get("formula_2"));

    // set sample data
    for (int i = 0; i < sample_data.length; i++) {
        Row row = sheet.getRow(2 + i);
        for (int j = 0; j < sample_data[i].length; j++) {
            if (sample_data[i][j] == null)
                continue;

            if (sample_data[i][j] instanceof String) {
                row.getCell(j).setCellValue((String) sample_data[i][j]);
            } else {
                row.getCell(j).setCellValue((Double) sample_data[i][j]);
            }
        }
    }

    // finally set column widths, the width is measured in units of 1/256th
    // of a character width
    sheet.setColumnWidth(0, 30 * 256); // 30 characters wide
    for (int i = 2; i < 9; i++) {
        sheet.setColumnWidth(i, 6 * 256); // 6 characters wide
    }
    sheet.setColumnWidth(10, 10 * 256); // 10 characters wide

    // Write the output to a file
    String file = "e:/timesheet.xls";
    if (wb instanceof XSSFWorkbook)
        file += "x";
    FileOutputStream out = new FileOutputStream(file);
    wb.write(out);
    out.close();
}

From source file:org.dashbuilder.dataset.backend.DataSetBackendServicesImpl.java

License:Apache License

@Override
public String exportDataSetExcel(DataSet dataSet) {
    // TODO?: Excel 2010 limits: 1,048,576 rows by 16,384 columns; row width 255 characters
    if (dataSet == null)
        throw new IllegalArgumentException("Null dataSet specified!");
    int columnCount = dataSet.getColumns().size();
    int rowCount = dataSet.getRowCount() + 1; //Include header row;
    int row = 0;/*from   w w w  .  j  a v  a2  s  . c  o m*/

    SXSSFWorkbook wb = new SXSSFWorkbook(100); // keep 100 rows in memory, exceeding rows will be flushed to disk
    Map<String, CellStyle> styles = createStyles(wb);
    Sheet sh = wb.createSheet("Sheet 1");

    // General setup
    sh.setDisplayGridlines(true);
    sh.setPrintGridlines(false);
    sh.setFitToPage(true);
    sh.setHorizontallyCenter(true);
    PrintSetup printSetup = sh.getPrintSetup();
    printSetup.setLandscape(true);

    // Create header
    Row header = sh.createRow(row++);
    header.setHeightInPoints(20f);
    for (int i = 0; i < columnCount; i++) {
        Cell cell = header.createCell(i);
        cell.setCellStyle(styles.get("header"));
        cell.setCellValue(dataSet.getColumnByIndex(i).getId());
    }

    // Create data rows
    for (; row < rowCount; row++) {
        Row _row = sh.createRow(row);
        for (int cellnum = 0; cellnum < columnCount; cellnum++) {
            Cell cell = _row.createCell(cellnum);
            Object value = dataSet.getValueAt(row - 1, cellnum);
            if (value instanceof Short || value instanceof Long || value instanceof Integer
                    || value instanceof BigInteger) {
                cell.setCellType(Cell.CELL_TYPE_NUMERIC);
                cell.setCellStyle(styles.get("integer_number_cell"));
                cell.setCellValue(((Number) value).doubleValue());
            } else if (value instanceof Float || value instanceof Double || value instanceof BigDecimal) {
                cell.setCellType(Cell.CELL_TYPE_NUMERIC);
                cell.setCellStyle(styles.get("decimal_number_cell"));
                cell.setCellValue(((Number) value).doubleValue());
            } else if (value instanceof Date) {
                cell.setCellType(Cell.CELL_TYPE_STRING);
                cell.setCellStyle(styles.get("date_cell"));
                cell.setCellValue((Date) value);
            } else if (value instanceof Interval) {
                cell.setCellType(Cell.CELL_TYPE_STRING);
                cell.setCellStyle(styles.get("text_cell"));
                cell.setCellValue(((Interval) value).getName());
            } else {
                cell.setCellType(Cell.CELL_TYPE_STRING);
                cell.setCellStyle(styles.get("text_cell"));
                cell.setCellValue(value.toString());
            }
        }
    }

    // Adjust column size
    for (int i = 0; i < columnCount; i++) {
        sh.autoSizeColumn(i);
    }

    Path tempExcelFilePath = null;
    try {
        tempExcelFilePath = ioService.createTempFile("export", "xlsx", null);
        OutputStream os = Files.newOutputStream(tempExcelFilePath);
        wb.write(os);
        os.flush();
        os.close();
    } catch (Exception e) {
        log.error("Error in excel export: ", e);
    }

    // Dispose of temporary files backing this workbook on disk
    if (!wb.dispose())
        log.warn("Could not dispose of temporary file associated to data export!");

    return tempExcelFilePath.toString();
}

From source file:org.dashbuilder.dataset.backend.DataSetExportServicesImpl.java

License:Apache License

@Override
public org.uberfire.backend.vfs.Path exportDataSetExcel(DataSet dataSet) {
    try {//  ww w . ja  va  2s  . c  om
        // TODO?: Excel 2010 limits: 1,048,576 rows by 16,384 columns; row width 255 characters
        if (dataSet == null)
            throw new IllegalArgumentException("Null dataSet specified!");
        int columnCount = dataSet.getColumns().size();
        int rowCount = dataSet.getRowCount() + 1; //Include header row;
        int row = 0;

        SXSSFWorkbook wb = new SXSSFWorkbook(100); // keep 100 rows in memory, exceeding rows will be flushed to disk
        Map<String, CellStyle> styles = createStyles(wb);
        Sheet sh = wb.createSheet("Sheet 1");

        // General setup
        sh.setDisplayGridlines(true);
        sh.setPrintGridlines(false);
        sh.setFitToPage(true);
        sh.setHorizontallyCenter(true);
        PrintSetup printSetup = sh.getPrintSetup();
        printSetup.setLandscape(true);

        // Create header
        Row header = sh.createRow(row++);
        header.setHeightInPoints(20f);
        for (int i = 0; i < columnCount; i++) {
            Cell cell = header.createCell(i);
            cell.setCellStyle(styles.get("header"));
            cell.setCellValue(dataSet.getColumnByIndex(i).getId());
        }

        // Create data rows
        for (; row < rowCount; row++) {
            Row _row = sh.createRow(row);
            for (int cellnum = 0; cellnum < columnCount; cellnum++) {
                Cell cell = _row.createCell(cellnum);
                Object value = dataSet.getValueAt(row - 1, cellnum);
                if (value instanceof Short || value instanceof Long || value instanceof Integer
                        || value instanceof BigInteger) {
                    cell.setCellType(Cell.CELL_TYPE_NUMERIC);
                    cell.setCellStyle(styles.get("integer_number_cell"));
                    cell.setCellValue(((Number) value).doubleValue());
                } else if (value instanceof Float || value instanceof Double || value instanceof BigDecimal) {
                    cell.setCellType(Cell.CELL_TYPE_NUMERIC);
                    cell.setCellStyle(styles.get("decimal_number_cell"));
                    cell.setCellValue(((Number) value).doubleValue());
                } else if (value instanceof Date) {
                    cell.setCellType(Cell.CELL_TYPE_STRING);
                    cell.setCellStyle(styles.get("date_cell"));
                    cell.setCellValue((Date) value);
                } else if (value instanceof Interval) {
                    cell.setCellType(Cell.CELL_TYPE_STRING);
                    cell.setCellStyle(styles.get("text_cell"));
                    cell.setCellValue(((Interval) value).getName());
                } else {
                    cell.setCellType(Cell.CELL_TYPE_STRING);
                    cell.setCellStyle(styles.get("text_cell"));
                    cell.setCellValue(value.toString());
                }
            }
        }

        // Adjust column size
        for (int i = 0; i < columnCount; i++) {
            sh.autoSizeColumn(i);
        }

        String tempXlsFile = uuidGenerator.newUuid() + ".xlsx";
        Path tempXlsPath = gitStorage.createTempFile(tempXlsFile);
        OutputStream os = Files.newOutputStream(tempXlsPath);
        wb.write(os);
        os.flush();
        os.close();

        // Dispose of temporary files backing this workbook on disk
        if (!wb.dispose()) {
            log.warn("Could not dispose of temporary file associated to data export!");
        }
        return Paths.convert(tempXlsPath);
    } catch (Exception e) {
        throw exceptionManager.handleException(e);
    }
}

From source file:org.dkpro.lab.reporting.FlexTable.java

License:Apache License

public StreamWriter getExcelWriter() {
    return new StreamWriter() {
        @Override/*from   www . j a v  a 2s.com*/
        public void write(OutputStream aStream) throws Exception {
            String[] colIds = FlexTable.this.compact ? getCompactColumnIds(false) : getColumnIds();

            Workbook wb = new HSSFWorkbook();
            Sheet sheet = wb.createSheet("Summary");

            PrintSetup printSetup = sheet.getPrintSetup();
            printSetup.setLandscape(true);
            sheet.setFitToPage(true);
            sheet.setHorizontallyCenter(true);

            // Header row
            {
                Row row = sheet.createRow(0);
                Cell rowIdCell = row.createCell(0);
                rowIdCell.setCellValue("ID");

                int colNum = 1;
                for (String colId : colIds) {
                    Cell cell = row.createCell(colNum);
                    cell.setCellValue(colId);
                    colNum++;
                }
            }

            // Body rows
            {
                int rowNum = 1;
                for (String rowId : getRowIds()) {
                    Row row = sheet.createRow(rowNum);
                    Cell rowIdCell = row.createCell(0);
                    rowIdCell.setCellValue(rowId);

                    int colNum = 1;
                    for (String colId : colIds) {
                        Cell cell = row.createCell(colNum);
                        String value = getValueAsString(rowId, colId);
                        try {
                            cell.setCellValue(Double.valueOf(value));
                        } catch (NumberFormatException e) {
                            cell.setCellValue(value);
                        }
                        colNum++;
                    }
                    rowNum++;
                }
            }

            wb.write(aStream);
        }
    };
}

From source file:org.h819.commons.file.excel.poi.examples.TimesheetDemo.java

License:Apache License

public static void main(String[] args) throws Exception {
    Workbook wb;//w w  w  .ja  v  a  2  s .  c  om

    if (args.length > 0 && args[0].equals("-xls"))
        wb = new HSSFWorkbook();
    else
        wb = new XSSFWorkbook();

    Map<String, CellStyle> styles = createStyles(wb);

    Sheet sheet = wb.createSheet("Timesheet");
    PrintSetup printSetup = sheet.getPrintSetup();
    printSetup.setLandscape(true);
    sheet.setFitToPage(true);
    sheet.setHorizontallyCenter(true);

    // title row
    Row titleRow = sheet.createRow(0);
    titleRow.setHeightInPoints(45);
    Cell titleCell = titleRow.createCell(0);
    titleCell.setCellValue("Weekly Timesheet");
    titleCell.setCellStyle(styles.get("title"));
    sheet.addMergedRegion(CellRangeAddress.valueOf("$A$1:$L$1"));

    // header row
    Row headerRow = sheet.createRow(1);
    headerRow.setHeightInPoints(40);
    Cell headerCell;
    for (int i = 0; i < titles.length; i++) {
        headerCell = headerRow.createCell(i);
        headerCell.setCellValue(titles[i]);
        headerCell.setCellStyle(styles.get("header"));
    }

    int rownum = 2;
    for (int i = 0; i < 10; i++) {
        Row row = sheet.createRow(rownum++);
        for (int j = 0; j < titles.length; j++) {
            Cell cell = row.createCell(j);
            if (j == 9) {
                // the 10th cell contains sum over week days, e.g.
                // SUM(C3:I3)
                String ref = "C" + rownum + ":I" + rownum;
                cell.setCellFormula("SUM(" + ref + ")");
                cell.setCellStyle(styles.get("formula"));
            } else if (j == 11) {
                cell.setCellFormula("J" + rownum + "-K" + rownum);
                cell.setCellStyle(styles.get("formula"));
            } else {
                cell.setCellStyle(styles.get("cell"));
            }
        }
    }

    // row with totals below
    Row sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(35);
    Cell cell;
    cell = sumRow.createCell(0);
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellValue("Total Hrs:");
    cell.setCellStyle(styles.get("formula"));

    for (int j = 2; j < 12; j++) {
        cell = sumRow.createCell(j);
        String ref = (char) ('A' + j) + "3:" + (char) ('A' + j) + "12";
        cell.setCellFormula("SUM(" + ref + ")");
        if (j >= 9)
            cell.setCellStyle(styles.get("formula_2"));
        else
            cell.setCellStyle(styles.get("formula"));
    }
    rownum++;
    sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(25);
    cell = sumRow.createCell(0);
    cell.setCellValue("Total Regular Hours");
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellFormula("L13");
    cell.setCellStyle(styles.get("formula_2"));
    sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(25);
    cell = sumRow.createCell(0);
    cell.setCellValue("Total Overtime Hours");
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellFormula("K13");
    cell.setCellStyle(styles.get("formula_2"));

    // set sample data
    for (int i = 0; i < sample_data.length; i++) {
        Row row = sheet.getRow(2 + i);
        for (int j = 0; j < sample_data[i].length; j++) {
            if (sample_data[i][j] == null)
                continue;

            if (sample_data[i][j] instanceof String) {
                row.getCell(j).setCellValue((String) sample_data[i][j]);
            } else {
                row.getCell(j).setCellValue((Double) sample_data[i][j]);
            }
        }
    }

    // finally set column widths, the width is measured in units of 1/256th
    // of a character width
    sheet.setColumnWidth(0, 30 * 256); // 30 characters wide
    for (int i = 2; i < 9; i++) {
        sheet.setColumnWidth(i, 6 * 256); // 6 characters wide
    }
    sheet.setColumnWidth(10, 10 * 256); // 10 characters wide

    // Write the output to a file
    String file = "timesheet.xls";
    if (wb instanceof XSSFWorkbook)
        file += "x";
    FileOutputStream out = new FileOutputStream(file);
    wb.write(out);
    out.close();
}

From source file:org.jboss.dashboard.displayer.table.ExportTool.java

License:Apache License

public InputStream exportExcel(Table table) {
    // TODO?: Excel 2010 limits: 1,048,576 rows by 16,384 columns; row width 255 characters
    if (table == null)
        throw new IllegalArgumentException("Null table specified!");
    int columnCount = table.getColumnCount();
    int rowCount = table.getRowCount() + 1; //Include header row
    int row = 0;//from www  . j ava  2  s .  c  om

    SXSSFWorkbook wb = new SXSSFWorkbook(100); // keep 100 rows in memory, exceeding rows will be flushed to disk
    Map<String, CellStyle> styles = createStyles(wb);
    Sheet sh = wb.createSheet("Sheet 1");

    // General setup
    sh.setDisplayGridlines(true);
    sh.setPrintGridlines(false);
    sh.setFitToPage(true);
    sh.setHorizontallyCenter(true);
    PrintSetup printSetup = sh.getPrintSetup();
    printSetup.setLandscape(true);

    // Create header
    Row header = sh.createRow(row++);
    header.setHeightInPoints(20f);
    for (int i = 0; i < columnCount; i++) {
        Cell cell = header.createCell(i);
        cell.setCellStyle(styles.get("header"));
        cell.setCellValue(table.getColumnName(i));
    }

    // Create data rows
    for (; row < rowCount; row++) {
        Row _row = sh.createRow(row);
        for (int cellnum = 0; cellnum < columnCount; cellnum++) {
            Cell cell = _row.createCell(cellnum);
            Object value = table.getValueAt(row - 1, cellnum);
            if (value instanceof Short || value instanceof Long || value instanceof Integer
                    || value instanceof BigInteger) {
                cell.setCellType(Cell.CELL_TYPE_NUMERIC);
                cell.setCellStyle(styles.get("integer_number_cell"));
                cell.setCellValue(((Number) value).doubleValue());
            } else if (value instanceof Float || value instanceof Double || value instanceof BigDecimal) {
                cell.setCellType(Cell.CELL_TYPE_NUMERIC);
                cell.setCellStyle(styles.get("decimal_number_cell"));
                cell.setCellValue(((Number) value).doubleValue());
            } else if (value instanceof Date) {
                cell.setCellType(Cell.CELL_TYPE_STRING);
                cell.setCellStyle(styles.get("date_cell"));
                cell.setCellValue((Date) value);
            } else if (value instanceof Interval) {
                cell.setCellType(Cell.CELL_TYPE_STRING);
                cell.setCellStyle(styles.get("text_cell"));
                cell.setCellValue(((Interval) value).getDescription(LocaleManager.currentLocale()));
            } else if (value == null) {
                cell.setCellType(Cell.CELL_TYPE_STRING);
                cell.setCellStyle(styles.get("text_cell"));
                cell.setCellValue("");
            } else {
                cell.setCellType(Cell.CELL_TYPE_STRING);
                cell.setCellStyle(styles.get("text_cell"));
                cell.setCellValue(value.toString());
            }
        }
    }

    // Adjust column size
    for (int i = 0; i < columnCount; i++) {
        sh.autoSizeColumn(i);
    }

    ByteArrayInputStream bis = null;
    try {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        wb.write(bos);
        bis = new ByteArrayInputStream(bos.toByteArray());
        bos.close();
    } catch (IOException e) {
        log.error("Data export error: ", e);
    }

    // Dispose of temporary files backing this workbook on disk
    if (!wb.dispose())
        log.warn("Could not dispose of temporary file associated to data export!");

    return bis;
}