radialLayout = new BalloonLayout<String,Integer>(graph); radialLayout.setSize(new Dimension(900,900)); vv = new VisualizationViewer<String,Integer>(layout, new Dimension(600,600));
radialLayout = new BalloonLayout<String,Integer>(graph); radialLayout.setSize(new Dimension(900,900)); vv = new VisualizationViewer<String,Integer>(layout, new Dimension(600,600));