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comparison visualizer/Filter/src/com/sun/hotspot/igv/filter/ConnectionFilter.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
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4511:6cb549627941 4512:015fb895586b
1 /*
2 * Copyright (c) 2008, 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.filter;
25
26 import com.sun.hotspot.igv.data.Properties;
27 import com.sun.hotspot.igv.graph.*;
28 import java.awt.Color;
29 import java.util.ArrayList;
30 import java.util.List;
31
32 /**
33 *
34 * @author Thomas Wuerthinger
35 */
36 public class ConnectionFilter extends AbstractFilter {
37
38 private List<ConnectionStyleRule> connectionStyleRules;
39 private String name;
40
41 public ConnectionFilter(String name) {
42 this.name = name;
43 connectionStyleRules = new ArrayList<>();
44 }
45
46 @Override
47 public String getName() {
48 return name;
49 }
50
51 @Override
52 public void apply(Diagram diagram) {
53
54 Properties.PropertySelector<Figure> selector = new Properties.PropertySelector<>(diagram.getFigures());
55 for (ConnectionStyleRule rule : connectionStyleRules) {
56 List<Figure> figures = null;
57 if (rule.getSelector() != null) {
58 figures = rule.getSelector().selected(diagram);
59 } else {
60 figures = diagram.getFigures();
61 }
62
63 for (Figure f : figures) {
64 for (OutputSlot os : f.getOutputSlots()) {
65 for (Connection c : os.getConnections()) {
66 if (figures.contains(c.getInputSlot().getFigure())) {
67 c.setStyle(rule.getLineStyle());
68 c.setColor(rule.getLineColor());
69 }
70 }
71 }
72 }
73 }
74 }
75
76 public void addRule(ConnectionStyleRule r) {
77 connectionStyleRules.add(r);
78 }
79
80 public static class ConnectionStyleRule {
81
82 private Color lineColor;
83 private Connection.ConnectionStyle lineStyle;
84 private Selector selector;
85
86 public ConnectionStyleRule(Selector selector, Color lineColor, Connection.ConnectionStyle lineStyle) {
87 this.selector = selector;
88 this.lineColor = lineColor;
89 this.lineStyle = lineStyle;
90 }
91
92 public Selector getSelector() {
93 return selector;
94 }
95
96 public Color getLineColor() {
97 return lineColor;
98 }
99
100 public Connection.ConnectionStyle getLineStyle() {
101 return lineStyle;
102 }
103 }
104 }