1 /*
2 * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
3 *
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * The contents of this file are subject to the terms of either the Universal Permissive License
7 * v 1.0 as shown at http://oss.oracle.com/licenses/upl
8 *
9 * or the following license:
10 *
11 * Redistribution and use in source and binary forms, with or without modification, are permitted
12 * provided that the following conditions are met:
13 *
14 * 1. Redistributions of source code must retain the above copyright notice, this list of conditions
15 * and the following disclaimer.
16 *
17 * 2. Redistributions in binary form must reproduce the above copyright notice, this list of
18 * conditions and the following disclaimer in the documentation and/or other materials provided with
19 * the distribution.
20 *
21 * 3. Neither the name of the copyright holder nor the names of its contributors may be used to
22 * endorse or promote products derived from this software without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
25 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
26 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
27 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
29 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
30 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
31 * WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 */
33 package org.openjdk.jmc.greychart.testutil;
34
35 import java.awt.Color;
36 import java.awt.event.MouseAdapter;
37 import java.awt.event.MouseEvent;
38 import java.util.Date;
39 import java.util.HashSet;
40 import java.util.Set;
41
42 import org.openjdk.jmc.ui.common.xydata.DefaultTimestampedData;
43 import org.openjdk.jmc.ui.common.xydata.ITimestampedData;
44
45 import org.openjdk.jmc.greychart.DefaultMetadataProvider;
46 import org.openjdk.jmc.greychart.GreyChartPanel;
47 import org.openjdk.jmc.greychart.YAxis.Position;
48 import org.openjdk.jmc.greychart.data.SeriesProviderSet;
49 import org.openjdk.jmc.greychart.impl.DateXAxis;
50 import org.openjdk.jmc.greychart.impl.DefaultVerticalIndexRenderer;
51 import org.openjdk.jmc.greychart.impl.DefaultXYGreyChart;
52 import org.openjdk.jmc.greychart.impl.DefaultYAxis;
53 import org.openjdk.jmc.greychart.util.ChartRenderingToolkit;
54
55 /**
56 * Tests adding samples out of order.
57 */
58 public class RenderingOutOfOrderTester {
59 private final static long PERIOD = 1000;
60
61 private final DefaultSignalGenerator m_saw = new DefaultSignalGenerator(DefaultSignalGenerator.SAW, PERIOD, MIN_Y,
62 MAX_Y, 0, 0);
63 private final DefaultSignalGenerator m_sine = new DefaultSignalGenerator(DefaultSignalGenerator.SINUS, PERIOD,
64 MIN_Y, MAX_Y, 0, 0);
65
66 private final static double MAX_Y = 5;
67 private final static double MIN_Y = -5;
68
69 private static DateXAxis xaxis;
70 private static TimestampDataSeries SINUS_DATA;
71 private static TimestampDataSeries SAW_DATA;
72
73 private final static Date START_TIME = new Date();
74 private static GreyChartPanel panel;
75
76 private long m_time = 0;
77
78 private class MyMouseListener extends MouseAdapter {
79 /**
80 * @see java.awt.event.MouseListener#mouseClicked(java.awt.event.MouseEvent)
81 */
82 @Override
83 public void mouseClicked(MouseEvent e) {
84 System.out.println("Adding value!");
85 doStep();
86 }
87
88 /**
89 * @see java.awt.event.MouseListener#mouseEntered(java.awt.event.MouseEvent)
90 */
91 @Override
92 public void mouseEntered(MouseEvent e) {
93 System.out.println("Entered graph!");
94 }
95
96 /**
97 * @see java.awt.event.MouseListener#mouseExited(java.awt.event.MouseEvent)
98 */
99 @Override
100 public void mouseExited(MouseEvent e) {
101 System.out.println("Exited graph!");
102 }
103
104 }
105
106 /**
107 * Entry point.
108 *
109 * @param args
110 */
111 public static void main(String[] args) {
112 Set<String> options = new HashSet<>();
113 for (String s : args) {
114 options.add(s);
115 }
116 RenderingOutOfOrderTester tester = new RenderingOutOfOrderTester();
117 tester.setup(options);
118 }
119
120 private void setup(Set<String> options) {
121 SeriesProviderSet<ITimestampedData> provider = new SeriesProviderSet<>();
122 SINUS_DATA = new TimestampDataSeries();
123 SAW_DATA = new TimestampDataSeries();
124 provider.addDataSeries(SAW_DATA);
125 provider.addDataSeries(SINUS_DATA);
126 String title = "Out of order rendering test. Click for next point!";
127 DefaultXYGreyChart<ITimestampedData> graph = new DefaultXYGreyChart<>();
128
129 DefaultYAxis yaxis_left = new DefaultYAxis(graph);
130 DefaultYAxis yaxis_right = new DefaultYAxis(graph);
131 yaxis_left.setMin(MIN_Y);
132 yaxis_left.setMax(MAX_Y);
133 yaxis_left.setTickSize(4);
134 yaxis_left.setNumberOfTicks(20);
135 yaxis_left.setAlwaysShowZero(false);
136 yaxis_left.setAutoPadding(0.05);
137 yaxis_left.setTitle("Saw value");
138 yaxis_left.setPosition(Position.LEFT);
139 yaxis_right.setMin(MIN_Y);
140 yaxis_right.setMax(MAX_Y);
141 yaxis_right.setTickSize(4);
142 yaxis_right.setNumberOfTicks(20);
143 yaxis_right.setAlwaysShowZero(false);
144 yaxis_right.setAutoPadding(0.05);
145 yaxis_right.setTitle("Sine value");
146 yaxis_right.setPosition(Position.RIGHT);
147
148 graph.setMetadataProvider(new DefaultMetadataProvider());
149 graph.setAutoUpdateOnAxisChange(true);
150 xaxis = new DateXAxis(graph);
151 xaxis.setRange(START_TIME.getTime(), START_TIME.getTime() + 60000);
152 xaxis.setPaintGridLinesEnabled(true);
153 xaxis.setNumberOfTicks(20);
154
155 graph.setDataProvider(provider);
156
157 graph.setXAxis(xaxis);
158 graph.addYAxis(yaxis_left);
159 graph.addYAxis(yaxis_right);
160
161 graph.getXAxis().setTitle("Time");
162
163 panel = new GreyChartPanel(graph);
164 graph.setIndexRenderer(new DefaultVerticalIndexRenderer(graph));
165 panel.setBackground(new Color(240, 240, 240));
166
167 panel.addMouseListener(new MyMouseListener());
168 panel.setName("rendering performance");
169 panel.setBackground(Color.WHITE);
170 panel.getChart().getPlotRenderer().setBackground(Color.LIGHT_GRAY);
171 // Range chosen to provoke interpolation.
172 xaxis.setRange(105, 1015);
173 graph.setAntialiasingEnabled(false);
174 ChartRenderingToolkit.testComponent(panel, 1200, 800);
175 graph.setTitle(title);
176 for (int i = 0; i < 9; i++) {
177 doStep();
178 }
179 }
180
181 /**
182 * Adds two points of data, out of order, to the series.
183 */
184 public void doStep() {
185 DefaultTimestampedData tsd1Sin = new DefaultTimestampedData(m_time, Double.valueOf(m_sine.getValue(m_time)));
186 DefaultTimestampedData tsd1Saw = new DefaultTimestampedData(m_time, Double.valueOf(m_saw.getValue(m_time)));
187 m_time += 10;
188 DefaultTimestampedData tsd2Sin = new DefaultTimestampedData(m_time, Double.valueOf(m_sine.getValue(m_time)));
189 DefaultTimestampedData tsd2Saw = new DefaultTimestampedData(m_time, Double.valueOf(m_saw.getValue(m_time)));
190
191 SINUS_DATA.addData(tsd2Sin);
192 SAW_DATA.addData(tsd2Saw);
193 SINUS_DATA.addData(tsd1Sin);
194 SAW_DATA.addData(tsd1Saw);
195 panel.repaint();
196 m_time += 20;
197 }
198 }