Merge pull request #1 from STEMS-group/labels-correction

Changed vertex labeller so as to show no label when none is set
STEMS-group · Apr 3, 2017 · 049c21b · 049c21b
2 parents da1f343 + 0258153
commit 049c21b
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diff --git a/GraphViewerController.jar b/GraphViewerController.jar
diff --git a/JUNG/src/GraphViewerController.java b/JUNG/src/GraphViewerController.java
@@ -210,7 +210,7 @@ public String transform(Number v) {
 				String str = vertexLabels.get(v);
 				if (str != null)
 					return str;
-				else return v.toString();
+				else return "";
 			}
 		};
 		vv.getRenderContext().setVertexLabelTransformer(vertexesLabeler);