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comparison visualizer/Graal/src/com/sun/hotspot/igv/graal/filters/GraalEdgeColorFilter.java @ 4512:015fb895586b

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Moved visualizer to new directory.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Tue, 07 Feb 2012 22:41:09 +0100
parents
children 24d9f3310ed6
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4511:6cb549627941 4512:015fb895586b
1 /*
2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24 package com.sun.hotspot.igv.graal.filters;
25
26 import com.sun.hotspot.igv.data.Properties;
27 import com.sun.hotspot.igv.filter.AbstractFilter;
28 import com.sun.hotspot.igv.graph.Connection;
29 import com.sun.hotspot.igv.graph.Connection.ConnectionStyle;
30 import com.sun.hotspot.igv.graph.Diagram;
31 import com.sun.hotspot.igv.graph.Figure;
32 import com.sun.hotspot.igv.graph.InputSlot;
33 import java.awt.Color;
34 import java.util.List;
35
36 /**
37 * Filter that colors usage and successor edges differently.
38 *
39 * @author Peter Hofer
40 */
41 public class GraalEdgeColorFilter extends AbstractFilter {
42
43 private Color successorColor = Color.BLUE;
44 private Color usageColor = Color.RED;
45 private Color memoryColor = Color.GREEN;
46
47 public GraalEdgeColorFilter() {
48 }
49
50 @Override
51 public String getName() {
52 return "Graal Edge Color Filter";
53 }
54
55 @Override
56 public void apply(Diagram d) {
57 List<Figure> figures = d.getFigures();
58 for (Figure f : figures) {
59 Properties p = f.getProperties();
60 int predCount;
61 if (p.get("predecessorCount") != null) {
62 predCount = Integer.parseInt(p.get("predecessorCount"));
63 } else {
64 predCount = 0;
65 }
66 for (InputSlot is : f.getInputSlots()) {
67 Color color;
68 ConnectionStyle style = ConnectionStyle.NORMAL;
69 if (is.getPosition() < predCount) {
70 color = successorColor;
71 style = ConnectionStyle.BOLD;
72 } else {
73 color = usageColor;
74 }
75
76 is.setColor(color);
77 for (Connection c : is.getConnections()) {
78 if (c.getLabel() == null || !c.getLabel().endsWith("#NDF")) {
79 c.setColor(color);
80 c.setStyle(style);
81 } else if ("EndNode".equals(c.getOutputSlot().getFigure().getProperties().get("class"))
82 || "EndNode".equals(c.getOutputSlot().getProperties().get("class"))) {
83 c.setColor(successorColor);
84 c.setStyle(ConnectionStyle.BOLD);
85 }
86 }
87 }
88 }
89 }
90
91 public Color getUsageColor() {
92 return usageColor;
93 }
94
95 public void setUsageColor(Color usageColor) {
96 this.usageColor = usageColor;
97 }
98
99 public void setMemoryColor(Color memoryColor) {
100 this.memoryColor = memoryColor;
101 }
102
103 public Color getMemoryColor() {
104 return memoryColor;
105 }
106
107 public Color getSuccessorColor() {
108 return successorColor;
109 }
110
111 public void setSuccessorColor(Color successorColor) {
112 this.successorColor = successorColor;
113 }
114 }