SimpleReport_Step07
SimpleReport_Step07
/**
* DynamicReports - Free Java reporting library for creating reports dynamically
*
* Copyright (C) 2010 - 2015 Ricardo Mariaca
* http://dynamicreports.org
*
* This file is part of DynamicReports.
*
* DynamicReports is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* DynamicReports is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with DynamicReports. If not, see <http://www.gnu.org/licenses/>.
*/
package net.sf.dynamicreports.examples.gettingstarted;
import static net.sf.dynamicreports.report.builder.DynamicReports.*;
import java.awt.Color;
import java.math.BigDecimal;
import net.sf.dynamicreports.report.builder.chart.Bar3DChartBuilder;
import net.sf.dynamicreports.report.builder.column.PercentageColumnBuilder;
import net.sf.dynamicreports.report.builder.column.TextColumnBuilder;
import net.sf.dynamicreports.report.builder.style.StyleBuilder;
import net.sf.dynamicreports.report.constant.HorizontalAlignment;
import net.sf.dynamicreports.report.datasource.DRDataSource;
import net.sf.dynamicreports.report.exception.DRException;
import net.sf.jasperreports.engine.JRDataSource;
/**
* @author Ricardo Mariaca (r.mariaca@dynamicreports.org)
*/
public class SimpleReport_Step07 {
public SimpleReport_Step07() {
build();
}
private void build() {
StyleBuilder boldStyle = stl.style().bold();
StyleBuilder boldCenteredStyle = stl.style(boldStyle).setHorizontalAlignment(HorizontalAlignment.CENTER);
StyleBuilder columnTitleStyle = stl.style(boldCenteredStyle)
.setBorder(stl.pen1Point())
.setBackgroundColor(Color.LIGHT_GRAY);
// title, field name data type
TextColumnBuilder<String> itemColumn = col.column("Item", "item", type.stringType()).setStyle(boldStyle);
TextColumnBuilder<Integer> quantityColumn = col.column("Quantity", "quantity", type.integerType());
TextColumnBuilder<BigDecimal> unitPriceColumn = col.column("Unit price", "unitprice", type.bigDecimalType());
//price = unitPrice * quantity
TextColumnBuilder<BigDecimal> priceColumn = unitPriceColumn.multiply(quantityColumn).setTitle("Price");
PercentageColumnBuilder pricePercColumn = col.percentageColumn("Price %", priceColumn);
TextColumnBuilder<Integer> rowNumberColumn = col.reportRowNumberColumn("No.")
//sets the fixed width of a column, width = 2 * character width
.setFixedColumns(2)
.setHorizontalAlignment(HorizontalAlignment.CENTER);
Bar3DChartBuilder itemChart = cht.bar3DChart()
.setTitle("Sales by item")
.setCategory(itemColumn)
.addSerie(
cht.serie(unitPriceColumn), cht.serie(priceColumn));
Bar3DChartBuilder itemChart2 = cht.bar3DChart()
.setTitle("Sales by item")
.setCategory(itemColumn)
.setUseSeriesAsCategory(true)
.addSerie(
cht.serie(unitPriceColumn), cht.serie(priceColumn));
try {
report()//create new report design
.setColumnTitleStyle(columnTitleStyle)
.setSubtotalStyle(boldStyle)
.highlightDetailEvenRows()
.columns(//add columns
rowNumberColumn, itemColumn, quantityColumn, unitPriceColumn, priceColumn, pricePercColumn)
.columnGrid(
rowNumberColumn, quantityColumn, unitPriceColumn, grid.verticalColumnGridList(priceColumn, pricePercColumn))
.groupBy(itemColumn)
.subtotalsAtSummary(
sbt.sum(unitPriceColumn), sbt.sum(priceColumn))
.subtotalsAtFirstGroupFooter(
sbt.sum(unitPriceColumn), sbt.sum(priceColumn))
.title(cmp.text("Getting started").setStyle(boldCenteredStyle))//shows report title
.pageFooter(cmp.pageXofY().setStyle(boldCenteredStyle))//shows number of page at page footer
.summary(
cmp.horizontalList(itemChart, itemChart2))
.setDataSource(createDataSource())//set datasource
.show();//create and show report
} catch (DRException e) {
e.printStackTrace();
}
}
private JRDataSource createDataSource() {
DRDataSource dataSource = new DRDataSource("item", "quantity", "unitprice");
dataSource.add("Notebook", 1, new BigDecimal(500));
dataSource.add("DVD", 5, new BigDecimal(30));
dataSource.add("DVD", 1, new BigDecimal(28));
dataSource.add("DVD", 5, new BigDecimal(32));
dataSource.add("Book", 3, new BigDecimal(11));
dataSource.add("Book", 1, new BigDecimal(15));
dataSource.add("Book", 5, new BigDecimal(10));
dataSource.add("Book", 8, new BigDecimal(9));
return dataSource;
}
public static void main(String[] args) {
new SimpleReport_Step07();
}
}
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