ColumnListDataTypeReport

ColumnDetectDataTypeReport

Examples overview

ColumnSubreportDataReport

ColumnListDataTypeReport

/**
 * 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.column;

import static net.sf.dynamicreports.report.builder.DynamicReports.*;

import java.util.ArrayList;
import java.util.List;

import net.sf.dynamicreports.examples.Templates;
import net.sf.dynamicreports.report.exception.DRException;
import net.sf.jasperreports.engine.JRDataSource;
import net.sf.jasperreports.engine.data.JRBeanCollectionDataSource;

/**
 * @author Ricardo Mariaca (r.mariaca@dynamicreports.org)
 */
public class ColumnListDataTypeReport {

        public ColumnListDataTypeReport() {
                build();
        }

        private void build() {
                try {
                        report()
                          .setTemplate(Templates.reportTemplate)
                          .columns(
                                col.column("Item",      "item",     type.stringType()),
                                col.column("Quantity",  "quantity", type.integerType()),
                                col.column("Comments",  "comments", type.listType()))
                          .title(Templates.createTitleComponent("ColumnListDataType"))
                          .pageFooter(Templates.footerComponent)
                          .setDataSource(createDataSource())
                          .show();
                } catch (DRException e) {
                        e.printStackTrace();
                }
        }

  private JRDataSource createDataSource() {
        List<ReportData> datasource = new ArrayList<ReportData>();

        ReportData data = new ReportData();
        List<String> comments = new ArrayList<String>();
        comments.add("comment1");
        comments.add("comment2");
        comments.add("comment3");
        data.setItem("Book");
        data.setQuantity(new Integer(10));
        data.setComments(comments);
        datasource.add(data);

        data = new ReportData();
        comments = new ArrayList<String>();
        comments.add("comment1");
        comments.add("comment2");
        data.setItem("Notebook");
        data.setQuantity(new Integer(20));
        data.setComments(comments);
        datasource.add(data);

                return new JRBeanCollectionDataSource(datasource);
        }

        public class ReportData {
                private String item;
                private Integer quantity;
                private List<String> comments;

                public String getItem() {
                        return item;
                }

                public void setItem(String item) {
                        this.item = item;
                }

                public Integer getQuantity() {
                        return quantity;
                }

                public void setQuantity(Integer quantity) {
                        this.quantity = quantity;
                }

                public List<String> getComments() {
                        return comments;
                }

                public void setComments(List<String> comments) {
                        this.comments = comments;
                }
        }

        public static void main(String[] args) {
                new ColumnListDataTypeReport();
        }
}