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120 | /**
* DynamicReports - Free Java reporting library for creating reports dynamically
*
* Copyright (C) 2010 - 2018 Ricardo Mariaca
* http://www.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.templatedesign;
import static net.sf.dynamicreports.report.builder.DynamicReports.*;
import java.io.InputStream;
import net.sf.dynamicreports.examples.Templates;
import net.sf.dynamicreports.jasper.builder.JasperReportBuilder;
import net.sf.dynamicreports.report.builder.style.StyleBuilder;
import net.sf.dynamicreports.report.constant.HorizontalTextAlignment;
import net.sf.dynamicreports.report.constant.VerticalTextAlignment;
import net.sf.dynamicreports.report.datasource.DRDataSource;
import net.sf.dynamicreports.report.exception.DRException;
import net.sf.jasperreports.engine.JRDataSource;
import net.sf.jasperreports.engine.JRException;
import net.sf.jasperreports.engine.JasperCompileManager;
import net.sf.jasperreports.engine.JasperReport;
/**
* @author Ricardo Mariaca (r.mariaca@dynamicreports.org)
*/
public class JasperTemplateDesignReport2 {
public JasperTemplateDesignReport2() {
build();
}
private void build() {
InputStream is = JasperTemplateDesignReport2.class.getResourceAsStream("templatedesign2.jrxml");
try {
report()
.setTemplate(Templates.reportTemplate)
.setTemplateDesign(is)
.columns(
col.column("Item", "item", type.stringType()),
col.column("Quantity", "quantity", type.integerType()),
col.column("Unit price", "unitprice", type.integerType()))
.title(
Templates.createTitleComponent("JasperTemplateDesign2"),
cmp.subreport(createDynamicSubreport()),
cmp.subreport(createStaticSubreport()),
cmp.subreport(createStaticAndDynamicSubreport()))
.setDataSource(createDataSource())
.show();
} catch (DRException e) {
e.printStackTrace();
} catch (JRException e) {
e.printStackTrace();
}
}
private JasperReportBuilder createDynamicSubreport() {
return createSubreport("Subreport - dynamic design");
}
private JasperReportBuilder createStaticAndDynamicSubreport() throws DRException {
InputStream is = JasperTemplateDesignReport2.class.getResourceAsStream("subreporttemplatedesign.jrxml");
JasperReportBuilder report = createSubreport("Subreport - static and dynamic design");
report.setTemplateDesign(is);
return report;
}
private JasperReportBuilder createSubreport(String title) {
StyleBuilder style = stl.style()
.setHorizontalTextAlignment(HorizontalTextAlignment.CENTER)
.setVerticalTextAlignment(VerticalTextAlignment.MIDDLE)
.setBorder(stl.pen1Point());
JasperReportBuilder report = report();
report
.setTemplate(Templates.reportTemplate)
.title(
cmp.horizontalList(
cmp.gap(30, 47),
cmp.text(title).setStyle(style),
cmp.gap(30, 47)));
return report;
}
private JasperReport createStaticSubreport() throws JRException {
InputStream is = JasperTemplateDesignReport2.class.getResourceAsStream("subreport.jrxml");
return JasperCompileManager.compileReport(is);
}
private JRDataSource createDataSource() {
DRDataSource dataSource = new DRDataSource("item", "quantity", "unitprice");
for (int i = 0; i < 5; i++) {
dataSource.add("Book", (int) (Math.random() * 10) + 1, (int) (Math.random() * 100) + 1);
}
return dataSource;
}
public static void main(String[] args) {
new JasperTemplateDesignReport2();
}
}
|
