What Is poi-examples-5.2.3.jar?
What Is poi-examples-5.2.3.jar?
✍: FYIcenter.com
poi-examples-5.2.3.jar is one of the JAR files for Apache POI 5.2.3, which
provides an API for Microsoft document files of Word, Excel, PowerPoint, and Visio.
poi-examples-5.2.3.jar provides examples for both poi.jar and poi-ooxml.jar components.
poi-examples-5.2.3.jar is distributed as part of the poi-bin-5.2.3-20220909.zip download file.
JAR File Size and Download Location:
JAR name: poi-examples-5.2.3.jar Target JDK version: 1.6 Dependency: poi.jar poi-ooxml.jar File name: poi-examples-5.2.3.jar File size: 388829 bytes Release date: 09-09-2022 Download: Apache POI Website
Here are Java Source Code files for poi-examples-5.2.3.jar:
⏎ org/apache/poi/examples/ss/TimesheetDemo.java
/* ====================================================================
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==================================================================== */
package org.apache.poi.examples.ss;
import java.io.FileOutputStream;
import java.util.HashMap;
import java.util.Map;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.BorderStyle;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.CellStyle;
import org.apache.poi.ss.usermodel.FillPatternType;
import org.apache.poi.ss.usermodel.Font;
import org.apache.poi.ss.usermodel.HorizontalAlignment;
import org.apache.poi.ss.usermodel.IndexedColors;
import org.apache.poi.ss.usermodel.PrintSetup;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.VerticalAlignment;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.ss.util.CellRangeAddress;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
/**
* A weekly timesheet created using Apache POI.
* Usage:
* TimesheetDemo -xls|xlsx
*/
@SuppressWarnings({"java:S106","java:S4823","java:S1192"})
public final class TimesheetDemo {
private static final String[] titles = {
"Person", "ID", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun",
"Total\nHrs", "Overtime\nHrs", "Regular\nHrs"
};
private static final Object[][] sample_data = {
{"Yegor Kozlov", "YK", 5.0, 8.0, 10.0, 5.0, 5.0, 7.0, 6.0},
{"Gisella Bronzetti", "GB", 4.0, 3.0, 1.0, 3.5, null, null, 4.0},
};
private TimesheetDemo() {}
public static void main(String[] args) throws Exception {
Workbook wb;
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();
}
/**
* Create a library of cell styles
*/
private static Map<String, CellStyle> createStyles(Workbook wb){
Map<String, CellStyle> styles = new HashMap<>();
CellStyle style;
Font titleFont = wb.createFont();
titleFont.setFontHeightInPoints((short)18);
titleFont.setBold(true);
style = wb.createCellStyle();
style.setAlignment(HorizontalAlignment.CENTER);
style.setVerticalAlignment(VerticalAlignment.CENTER);
style.setFont(titleFont);
styles.put("title", style);
Font monthFont = wb.createFont();
monthFont.setFontHeightInPoints((short)11);
monthFont.setColor(IndexedColors.WHITE.getIndex());
style = wb.createCellStyle();
style.setAlignment(HorizontalAlignment.CENTER);
style.setVerticalAlignment(VerticalAlignment.CENTER);
style.setFillForegroundColor(IndexedColors.GREY_50_PERCENT.getIndex());
style.setFillPattern(FillPatternType.SOLID_FOREGROUND);
style.setFont(monthFont);
style.setWrapText(true);
styles.put("header", style);
style = wb.createCellStyle();
style.setAlignment(HorizontalAlignment.CENTER);
style.setWrapText(true);
style.setBorderRight(BorderStyle.THIN);
style.setRightBorderColor(IndexedColors.BLACK.getIndex());
style.setBorderLeft(BorderStyle.THIN);
style.setLeftBorderColor(IndexedColors.BLACK.getIndex());
style.setBorderTop(BorderStyle.THIN);
style.setTopBorderColor(IndexedColors.BLACK.getIndex());
style.setBorderBottom(BorderStyle.THIN);
style.setBottomBorderColor(IndexedColors.BLACK.getIndex());
styles.put("cell", style);
style = wb.createCellStyle();
style.setAlignment(HorizontalAlignment.CENTER);
style.setVerticalAlignment(VerticalAlignment.CENTER);
style.setFillForegroundColor(IndexedColors.GREY_25_PERCENT.getIndex());
style.setFillPattern(FillPatternType.SOLID_FOREGROUND);
style.setDataFormat(wb.createDataFormat().getFormat("0.00"));
styles.put("formula", style);
style = wb.createCellStyle();
style.setAlignment(HorizontalAlignment.CENTER);
style.setVerticalAlignment(VerticalAlignment.CENTER);
style.setFillForegroundColor(IndexedColors.GREY_40_PERCENT.getIndex());
style.setFillPattern(FillPatternType.SOLID_FOREGROUND);
style.setDataFormat(wb.createDataFormat().getFormat("0.00"));
styles.put("formula_2", style);
return styles;
}
}
⏎ org/apache/poi/examples/ss/TimesheetDemo.java
Or download all of them as a single archive file:
File name: poi-examples-5.2.3-src.zip File size: 396538 bytes Release date: 2022-09-09 Download
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