JasperTemplateDesignReport2

JasperTemplateDesignReport1

Examples overview

JasperTemplateDesignReport3

JasperTemplateDesignReport2

/**
 * 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.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.HorizontalAlignment;
import net.sf.dynamicreports.report.constant.VerticalAlignment;
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()
                                        .setHorizontalAlignment(HorizontalAlignment.CENTER)
                                        .setVerticalAlignment(VerticalAlignment.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();
        }
}