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annotate src/share/tools/IdealGraphVisualizer/HierarchicalLayout/src/com/sun/hotspot/igv/hierarchicallayout/ClusterOutgoingConnection.java @ 21146:33ff6b03fad1

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add support for control flow window and basic block view on graphs Contributed-by: Michael Haupt <michael.haupt@oracle.com> Contributed-by: Peter Hofer <peter.hofer@jku.at> Contributed-by: Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
author Michael Haupt <michael.haupt@oracle.com>
date Wed, 29 Apr 2015 08:31:28 +0200
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1 /*
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2 * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 *
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23 */
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24 package com.sun.hotspot.igv.hierarchicallayout;
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25
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26 import com.sun.hotspot.igv.layout.Link;
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27 import com.sun.hotspot.igv.layout.Port;
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28 import java.awt.Point;
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29 import java.util.ArrayList;
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30 import java.util.List;
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31
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32 /**
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33 *
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34 * @author Thomas Wuerthinger
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35 */
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36 public class ClusterOutgoingConnection implements Link {
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37
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38 private List<Point> intermediatePoints;
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39 private ClusterOutputSlotNode outputSlotNode;
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40 private Link connection;
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41 private Port inputSlot;
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42 private Port outputSlot;
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43
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44 public ClusterOutgoingConnection(ClusterOutputSlotNode outputSlotNode, Link c) {
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45 this.outputSlotNode = outputSlotNode;
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46 this.connection = c;
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47 this.intermediatePoints = new ArrayList<Point>();
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48
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49 outputSlot = c.getFrom();
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50 inputSlot = outputSlotNode.getInputSlot();
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51 }
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52
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53 public Port getTo() {
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54 return inputSlot;
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55 }
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56
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57 public Port getFrom() {
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58 return outputSlot;
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59 }
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60
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61 public void setControlPoints(List<Point> p) {
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62 this.intermediatePoints = p;
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63 }
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64
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65 public List<Point> getControlPoints() {
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66 return intermediatePoints;
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67 }
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68
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69 public boolean isVIP() {
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70 return false;
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71 }
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72 }