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comparison src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/GraphDocument.java @ 4373:e5cc2440f034

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Fixed multi-threading issue when changing the model. Fixed regression in folder node deletion.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Fri, 27 Jan 2012 20:36:54 +0100
parents 2e66f6fd4bc9
children c1524c0d538f
comparison
equal deleted inserted replaced
4372:2e66f6fd4bc9 4373:e5cc2440f034
35 35
36 private List<FolderElement> elements; 36 private List<FolderElement> elements;
37 private ChangedEvent<GraphDocument> changedEvent; 37 private ChangedEvent<GraphDocument> changedEvent;
38 38
39 public GraphDocument() { 39 public GraphDocument() {
40 elements = new ArrayList<FolderElement>(); 40 elements = new ArrayList<>();
41 changedEvent = new ChangedEvent<GraphDocument>(this); 41 changedEvent = new ChangedEvent<>(this);
42 } 42 }
43 43
44 public void clear() { 44 public void clear() {
45 elements.clear(); 45 elements.clear();
46 getChangedEvent().fire(); 46 getChangedEvent().fire();
50 return changedEvent; 50 return changedEvent;
51 } 51 }
52 52
53 public void addGraphDocument(GraphDocument document) { 53 public void addGraphDocument(GraphDocument document) {
54 for (FolderElement e : document.elements) { 54 for (FolderElement e : document.elements) {
55 e.setParent(this);
55 this.addElement(e); 56 this.addElement(e);
56 } 57 }
57 document.clear(); 58 document.clear();
58 getChangedEvent().fire(); 59 getChangedEvent().fire();
59 } 60 }
60 61
61 @Override 62 @Override
62 public String toString() { 63 public String toString() {
63 StringBuilder sb = new StringBuilder(); 64 StringBuilder sb = new StringBuilder();
64 65
65 sb.append("GraphDocument: " + getProperties().toString() + " \n\n"); 66 sb.append("GraphDocument: ").append(getProperties().toString()).append(" \n\n");
66 for (FolderElement g : getElements()) { 67 for (FolderElement g : getElements()) {
67 sb.append(g.toString()); 68 sb.append(g.toString());
68 sb.append("\n\n"); 69 sb.append("\n\n");
69 } 70 }
70 71