Java tutorial
/** * DynamicReports - Free Java reporting library for creating reports dynamically * * Copyright (C) 2010 - 2014 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.test.jasper.chart; import static net.sf.dynamicreports.report.builder.DynamicReports.*; import java.awt.Color; import java.io.Serializable; import java.util.Arrays; import java.util.HashMap; import java.util.Map; import junit.framework.Assert; import net.sf.dynamicreports.design.transformation.chartcustomizer.GroupedStackedBarRendererCustomizer; import net.sf.dynamicreports.jasper.builder.JasperReportBuilder; import net.sf.dynamicreports.report.builder.column.TextColumnBuilder; import net.sf.dynamicreports.report.constant.OrderType; import net.sf.dynamicreports.report.constant.PageOrientation; import net.sf.dynamicreports.report.constant.PageType; import net.sf.dynamicreports.report.datasource.DRDataSource; import net.sf.dynamicreports.test.jasper.AbstractJasperChartTest; import net.sf.jasperreports.engine.JRDataSource; import org.apache.commons.lang3.StringUtils; import org.jfree.chart.JFreeChart; import org.jfree.chart.LegendItem; import org.jfree.chart.renderer.category.CategoryItemRenderer; import org.jfree.data.category.CategoryDataset; /** * @author Ricardo Mariaca (r.mariaca@dynamicreports.org) */ public class ChartSeriesOrderTest extends AbstractJasperChartTest implements Serializable { private static final long serialVersionUID = 1L; private Map<String, Color> colors; @Override protected void configureReport(JasperReportBuilder rb) { TextColumnBuilder<String> column1; TextColumnBuilder<String> column2; TextColumnBuilder<Integer> column3; TextColumnBuilder<String> column4; colors = new HashMap<String, Color>(); colors.put("a", Color.BLUE); colors.put("b", Color.YELLOW); colors.put("c", Color.GREEN); colors.put("d", Color.MAGENTA); rb.setPageFormat(PageType.A3, PageOrientation.PORTRAIT) .columns(column1 = col.column("Column1", "field1", String.class), column2 = col.column("Column2", "field2", String.class), column3 = col.column("Column3", "field3", Integer.class), column4 = col.column("Column4", "field4", String.class)) .summary( cmp.horizontalList( cht.barChart().seriesColorsByName(colors).setSeriesOrderType(OrderType.ASCENDING) .setCategory(column1).series(cht.serie(column3).setSeries(column2)), cht.groupedStackedBarChart().seriesColorsByName(colors) .setSeriesOrderType(OrderType.ASCENDING).setCategory(column1) .series(cht.groupedSerie(column3).setSeries(column2).setGroup(column4))), cmp.horizontalList(cht.barChart().seriesColorsByName(colors) .setSeriesOrderType(OrderType.DESCENDING).setCategory(column1).series(cht .serie(column3).setSeries(column2)), cht.groupedStackedBarChart().seriesColorsByName(colors) .setSeriesOrderType(OrderType.DESCENDING).setCategory(column1) .series(cht.groupedSerie(column3).setSeries(column2).setGroup(column4))), cmp.horizontalList(cht.barChart().seriesColorsByName(colors) .setSeriesOrderBy(Arrays.asList("c", "b", "a", "d")).setCategory(column1) .series(cht.serie(column3).setSeries(column2)), cht.groupedStackedBarChart().seriesColorsByName(colors) .setSeriesOrderBy(Arrays.asList("c", "b", "a", "d")).setCategory(column1) .series(cht.groupedSerie(column3).setSeries(column2).setGroup(column4))), cmp.horizontalList( cht.barChart().seriesColorsByName(colors).seriesOrderBy("c", "b", "a", "d") .setSeriesOrderType(OrderType.DESCENDING).setCategory(column1) .series(cht.serie(column3).setSeries(column2)), cht.groupedStackedBarChart().seriesColorsByName(colors) .seriesOrderBy("c", "b", "a", "d").setSeriesOrderType(OrderType.DESCENDING) .setCategory(column1) .series(cht.groupedSerie(column3).setSeries(column2).setGroup(column4))), cmp.horizontalList( cht.barChart().seriesColorsByName(colors).seriesOrderBy("c", "e", "d") .setCategory(column1).series(cht.serie(column3).setSeries(column2)), cht.barChart().seriesColorsByName(colors).seriesOrderBy("g", "e", "d") .setSeriesOrderType(OrderType.DESCENDING).setCategory(column1) .series(cht.serie(column3).setSeries(column2)))); } @Override public void test() { super.test(); numberOfPagesTest(1); chartCountTest("summary.chart1", 1); JFreeChart chart = getChart("summary.chart1", 0); CategoryItemRenderer renderer1 = chart.getCategoryPlot().getRenderer(); CategoryDataset dataset1 = chart.getCategoryPlot().getDataset(); for (int i = 0; i < dataset1.getRowCount(); i++) { String key = (String) dataset1.getRowKey(i); Assert.assertNotNull("null series color", colors.get(key)); Assert.assertEquals("series color", colors.get(key), renderer1.getSeriesPaint(i)); } String[] categories = new String[] { "value1", "value2" }; String[] series = new String[] { "a", "b", "c", "d" }; Number[][] values = new Number[][] { { 5d, 2d, 4d, 2d }, { 3d, null, 2d, 4d } }; chartCategoryCountTest("summary.chart1", 0, 2); chartSeriesCountTest("summary.chart1", 0, 4); chartDataTest("summary.chart1", 0, categories, series, values); chartCountTest("summary.chart2", 1); chart = getChart("summary.chart2", 0); CategoryItemRenderer renderer2 = chart.getCategoryPlot().getRenderer(); CategoryDataset dataset2 = chart.getCategoryPlot().getDataset(); for (int i = 0; i < dataset2.getRowCount(); i++) { String key = (String) dataset2.getRowKey(i); key = StringUtils.substringAfter(key, GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY); Assert.assertNotNull("null series color", colors.get(key)); Assert.assertEquals("series color", colors.get(key), renderer2.getSeriesPaint(i)); } for (int i = 0; i < chart.getCategoryPlot().getFixedLegendItems().getItemCount(); i++) { LegendItem legendItem = chart.getCategoryPlot().getFixedLegendItems().get(i); Assert.assertNotNull("null series color", colors.get(legendItem.getLabel())); Assert.assertEquals("series color", colors.get(legendItem.getLabel()), legendItem.getFillPaint()); } series = new String[] { "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "a", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "b", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "c", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "d", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "a", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "b", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "c", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "d" }; values = new Number[][] { { 1d, 2d, 3d, 0d, 4d, 0d, 1d, 2d }, { null, null, null, 0d, 3d, 0d, 2d, 4d } }; chartCategoryCountTest("summary.chart2", 0, 2); chartSeriesCountTest("summary.chart2", 0, 8); chartDataTest("summary.chart2", 0, categories, series, values); chartCountTest("summary.chart3", 1); chart = getChart("summary.chart3", 0); renderer1 = chart.getCategoryPlot().getRenderer(); dataset1 = chart.getCategoryPlot().getDataset(); for (int i = 0; i < dataset1.getRowCount(); i++) { String key = (String) dataset1.getRowKey(i); Assert.assertNotNull("null series color", colors.get(key)); Assert.assertEquals("series color", colors.get(key), renderer1.getSeriesPaint(i)); } categories = new String[] { "value1", "value2" }; series = new String[] { "d", "c", "b", "a" }; values = new Number[][] { { 2d, 4d, 2d, 5d }, { 4d, 2d, null, 3d } }; chartCategoryCountTest("summary.chart3", 0, 2); chartSeriesCountTest("summary.chart3", 0, 4); chartDataTest("summary.chart3", 0, categories, series, values); chartCountTest("summary.chart4", 1); chart = getChart("summary.chart4", 0); renderer2 = chart.getCategoryPlot().getRenderer(); dataset2 = chart.getCategoryPlot().getDataset(); for (int i = 0; i < dataset2.getRowCount(); i++) { String key = (String) dataset2.getRowKey(i); key = StringUtils.substringAfter(key, GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY); Assert.assertNotNull("null series color", colors.get(key)); Assert.assertEquals("series color", colors.get(key), renderer2.getSeriesPaint(i)); } for (int i = 0; i < chart.getCategoryPlot().getFixedLegendItems().getItemCount(); i++) { LegendItem legendItem = chart.getCategoryPlot().getFixedLegendItems().get(i); Assert.assertNotNull("null series color", colors.get(legendItem.getLabel())); Assert.assertEquals("series color", colors.get(legendItem.getLabel()), legendItem.getFillPaint()); } series = new String[] { "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "d", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "c", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "b", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "a", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "d", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "c", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "b", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "a" }; values = new Number[][] { { 2d, 1d, 0d, 4d, 0d, 3d, 2d, 1d }, { 4d, 2d, 0d, 3d, 0d, null, null, null } }; chartCategoryCountTest("summary.chart4", 0, 2); chartSeriesCountTest("summary.chart4", 0, 8); chartDataTest("summary.chart4", 0, categories, series, values); chartCountTest("summary.chart5", 1); chart = getChart("summary.chart5", 0); renderer1 = chart.getCategoryPlot().getRenderer(); dataset1 = chart.getCategoryPlot().getDataset(); for (int i = 0; i < dataset1.getRowCount(); i++) { String key = (String) dataset1.getRowKey(i); Assert.assertNotNull("null series color", colors.get(key)); Assert.assertEquals("series color", colors.get(key), renderer1.getSeriesPaint(i)); } categories = new String[] { "value1", "value2" }; series = new String[] { "c", "b", "a", "d" }; values = new Number[][] { { 4d, 2d, 5d, 2d }, { 2d, null, 3d, 4d } }; chartCategoryCountTest("summary.chart5", 0, 2); chartSeriesCountTest("summary.chart5", 0, 4); chartDataTest("summary.chart5", 0, categories, series, values); chartCountTest("summary.chart6", 1); chart = getChart("summary.chart6", 0); renderer2 = chart.getCategoryPlot().getRenderer(); dataset2 = chart.getCategoryPlot().getDataset(); for (int i = 0; i < dataset2.getRowCount(); i++) { String key = (String) dataset2.getRowKey(i); key = StringUtils.substringAfter(key, GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY); Assert.assertNotNull("null series color", colors.get(key)); Assert.assertEquals("series color", colors.get(key), renderer2.getSeriesPaint(i)); } for (int i = 0; i < chart.getCategoryPlot().getFixedLegendItems().getItemCount(); i++) { LegendItem legendItem = chart.getCategoryPlot().getFixedLegendItems().get(i); Assert.assertNotNull("null series color", colors.get(legendItem.getLabel())); Assert.assertEquals("series color", colors.get(legendItem.getLabel()), legendItem.getFillPaint()); } series = new String[] { "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "c", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "b", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "a", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "d", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "c", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "b", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "a", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "d" }; values = new Number[][] { { 3d, 2d, 1d, 0d, 1d, 0d, 4d, 2d }, { null, null, null, 0d, 2d, 0d, 3d, 4d } }; chartCategoryCountTest("summary.chart6", 0, 2); chartSeriesCountTest("summary.chart6", 0, 8); chartDataTest("summary.chart6", 0, categories, series, values); chartCountTest("summary.chart7", 1); chart = getChart("summary.chart7", 0); renderer1 = chart.getCategoryPlot().getRenderer(); dataset1 = chart.getCategoryPlot().getDataset(); for (int i = 0; i < dataset1.getRowCount(); i++) { String key = (String) dataset1.getRowKey(i); Assert.assertNotNull("null series color", colors.get(key)); Assert.assertEquals("series color", colors.get(key), renderer1.getSeriesPaint(i)); } categories = new String[] { "value1", "value2" }; series = new String[] { "d", "c", "b", "a" }; values = new Number[][] { { 2d, 5d, 2d, 4d }, { 4d, 3d, null, 2d } }; chartCategoryCountTest("summary.chart7", 0, 2); chartSeriesCountTest("summary.chart7", 0, 4); chartDataTest("summary.chart7", 0, categories, series, values); chartCountTest("summary.chart8", 1); chart = getChart("summary.chart8", 0); renderer2 = chart.getCategoryPlot().getRenderer(); dataset2 = chart.getCategoryPlot().getDataset(); for (int i = 0; i < dataset2.getRowCount(); i++) { String key = (String) dataset2.getRowKey(i); key = StringUtils.substringAfter(key, GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY); Assert.assertNotNull("null series color", colors.get(key)); Assert.assertEquals("series color", colors.get(key), renderer2.getSeriesPaint(i)); } for (int i = 0; i < chart.getCategoryPlot().getFixedLegendItems().getItemCount(); i++) { LegendItem legendItem = chart.getCategoryPlot().getFixedLegendItems().get(i); Assert.assertNotNull("null series color", colors.get(legendItem.getLabel())); Assert.assertEquals("series color", colors.get(legendItem.getLabel()), legendItem.getFillPaint()); } series = new String[] { "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "d", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "a", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "b", "2" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "c", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "d", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "a", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "b", "1" + GroupedStackedBarRendererCustomizer.GROUP_SERIES_KEY + "c" }; values = new Number[][] { { 2d, 4d, 0d, 1d, 0d, 1d, 2d, 3d }, { 4d, 3d, 0d, 2d, 0d, null, null, null } }; chartCategoryCountTest("summary.chart8", 0, 2); chartSeriesCountTest("summary.chart8", 0, 8); chartDataTest("summary.chart8", 0, categories, series, values); chartCountTest("summary.chart9", 1); chart = getChart("summary.chart9", 0); renderer1 = chart.getCategoryPlot().getRenderer(); dataset1 = chart.getCategoryPlot().getDataset(); for (int i = 0; i < dataset1.getRowCount(); i++) { String key = (String) dataset1.getRowKey(i); Assert.assertNotNull("null series color", colors.get(key)); Assert.assertEquals("series color", colors.get(key), renderer1.getSeriesPaint(i)); } categories = new String[] { "value1", "value2" }; series = new String[] { "c", "d", "a", "b" }; values = new Number[][] { { 4d, 2d, 5d, 2d }, { 2d, 4d, 3d, null } }; chartCategoryCountTest("summary.chart9", 0, 2); chartSeriesCountTest("summary.chart9", 0, 4); chartDataTest("summary.chart9", 0, categories, series, values); chartCountTest("summary.chart10", 1); chart = getChart("summary.chart10", 0); renderer1 = chart.getCategoryPlot().getRenderer(); dataset1 = chart.getCategoryPlot().getDataset(); for (int i = 0; i < dataset1.getRowCount(); i++) { String key = (String) dataset1.getRowKey(i); Assert.assertNotNull("null series color", colors.get(key)); Assert.assertEquals("series color", colors.get(key), renderer1.getSeriesPaint(i)); } categories = new String[] { "value1", "value2" }; series = new String[] { "c", "b", "a", "d" }; values = new Number[][] { { 4d, 2d, 5d, 2d }, { 2d, null, 3d, 4d } }; chartCategoryCountTest("summary.chart10", 0, 2); chartSeriesCountTest("summary.chart10", 0, 4); chartDataTest("summary.chart10", 0, categories, series, values); } @Override protected void chartDataTest(String name, int index, String[] categories, String[] series, Number[][] values) { CategoryDataset dataset = getChart(name, index).getCategoryPlot().getDataset(); for (int i = 0; i < categories.length; i++) { for (int j = 0; j < series.length; j++) { Assert.assertEquals("chart data", values[i][j], dataset.getValue(j, i)); } } } @Override protected JRDataSource createDataSource() { DRDataSource dataSource = new DRDataSource("field1", "field2", "field3", "field4"); dataSource.add("value1", "b", 2, "1"); dataSource.add("value1", "a", 1, "1"); dataSource.add("value1", "c", 3, "1"); dataSource.add("value1", "c", 1, "2"); dataSource.add("value1", "d", 2, "2"); dataSource.add("value1", "a", 4, "2"); dataSource.add("value2", "c", 2, "2"); dataSource.add("value2", "d", 4, "2"); dataSource.add("value2", "a", 3, "2"); return dataSource; } }