Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
CategoryPlotFactory	36	19	0%	13	42	0.00%	Show methods

Class CategoryPlotFactory

Class CategoryPlotFactory	Line # 36	Total Statements 19	% Filtered 0%	Complexity 13	Uncovered Elements 42	TOTAL Coverage 0.00%
CategoryPlotFactory()   CategoryPlotFactory()	4343	0.00	-1.0 -	1.01	0.00	-1.0 -1.0 -
getInstance() : CategoryPlotFactory   getInstance() : CategoryPlotFactory	4848	1.01	0.00%	1.01	1.01	0.0 0.00%
create(DataSource,CategoryItemRenderer,ChartParams) : Plot   create(DataSource,CategoryItemRenderer,ChartParams) : Plot	5353	18.018	0.00%	11.011	38.038	0.0 0.00%

 

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1		/*
2		* See the NOTICE file distributed with this work for additional
3		* information regarding copyright ownership.
4		*
5		* This is free software; you can redistribute it and/or modify it
6		* under the terms of the GNU Lesser General Public License as
7		* published by the Free Software Foundation; either version 2.1 of
8		* the License, or (at your option) any later version.
9		*
10		* This software is distributed in the hope that it will be useful,
11		* but WITHOUT ANY WARRANTY; without even the implied warranty of
12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13		* Lesser General Public License for more details.
14		*
15		* You should have received a copy of the GNU Lesser General Public
16		* License along with this software; if not, write to the Free
17		* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18		* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19		*/
20		package com.xpn.xwiki.plugin.charts.plots;
21
22		import org.jfree.chart.axis.CategoryAxis;
23		import org.jfree.chart.axis.NumberAxis;
24		import org.jfree.chart.axis.ValueAxis;
25		import org.jfree.chart.plot.CategoryPlot;
26		import org.jfree.chart.plot.Plot;
27		import org.jfree.chart.renderer.category.CategoryItemRenderer;
28		import org.jfree.data.category.DefaultCategoryDataset;
29
30		import com.xpn.xwiki.plugin.charts.ChartCustomizer;
31		import com.xpn.xwiki.plugin.charts.exceptions.DataSourceException;
32		import com.xpn.xwiki.plugin.charts.exceptions.GenerateException;
33		import com.xpn.xwiki.plugin.charts.params.ChartParams;
34		import com.xpn.xwiki.plugin.charts.source.DataSource;
35
		0% Uncovered Elements: 42 (42) Complexity: 13 Complexity Density: 0.68
36		public class CategoryPlotFactory
37		{
38		private static CategoryPlotFactory uniqueInstance = new CategoryPlotFactory();
39
40		/**
41		* This class is not used directly but through area, bar and line (there is a sort of dynamic inheritance here)
42		*/
		- Uncovered Elements: 0 (0) Complexity: 1 Complexity Density: -
43	0	private CategoryPlotFactory()...
44		{
45		// empty
46		}
47
		0% Uncovered Elements: 1 (1) Complexity: 1 Complexity Density: 1
48	0	public static CategoryPlotFactory getInstance()...
49		{
50	0	return uniqueInstance;
51		}
52
		0% Uncovered Elements: 38 (38) Complexity: 11 Complexity Density: 0.61
53	0	public Plot create(DataSource dataSource, CategoryItemRenderer renderer, ChartParams params)...
54		throws GenerateException, DataSourceException
55		{
56	0	String dataSeries = params.getString(ChartParams.SERIES);
57
58	0	CategoryAxis domainAxis = new CategoryAxis();
59	0	ValueAxis rangeAxis = new NumberAxis();
60	0	ChartCustomizer.customizeCategoryAxis(domainAxis, params, ChartParams.AXIS_DOMAIN_PREFIX);
61	0	ChartCustomizer.customizeValueAxis(rangeAxis, params, ChartParams.AXIS_RANGE_PREFIX);
62
63	0	Class rendererClass = params.getClass(ChartParams.RENDERER);
64
65	0	ChartCustomizer.customizeCategoryItemRenderer(renderer, params);
66
67	0	DefaultCategoryDataset dataset = new DefaultCategoryDataset();
68
69	0	if ("columns".equals(dataSeries)) {
70	0	for (int row = 0; row < dataSource.getRowCount(); row++) {
71	0	for (int column = 0; column < dataSource.getColumnCount(); column++) {
72	0	dataset.addValue(dataSource.getCell(row, column), dataSource.hasHeaderRow() ? dataSource
73	0	.getHeaderRowValue(column) : ("Category " + (column + 1)), dataSource.hasHeaderColumn()
74		? dataSource.getHeaderColumnValue(row) : ("Series " + (row + 1)));
75		}
76		}
77	0	} else if ("rows".equals(dataSeries)) {
78	0	for (int row = 0; row < dataSource.getRowCount(); row++) {
79	0	for (int column = 0; column < dataSource.getColumnCount(); column++) {
80	0	dataset.addValue(dataSource.getCell(row, column), dataSource.hasHeaderColumn() ? dataSource
81	0	.getHeaderColumnValue(row) : ("Category " + (row + 1)), dataSource.hasHeaderRow() ? dataSource
82		.getHeaderRowValue(column) : ("Series " + (column + 1)));
83		}
84		}
85		} else {
86	0	throw new GenerateException("Invalid series parameter: " + dataSeries);
87		}
88	0	return new CategoryPlot(dataset, domainAxis, rangeAxis, renderer);
89		}
90		}