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} public void actionPerformed(ActionEvent e) { ClusteringController cc = Lookup.getDefault().lookup(ClusteringController.class); for (Cluster cluster : clusters) { if (cc.canGroup(cluster)) { cc.groupCluster(cluster); } } }
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@Override public boolean isEnabled() { ClusteringController cc = Lookup.getDefault().lookup(ClusteringController.class); for (Cluster cluster : clusters) { if (cc.canGroup(cluster)) { return true; } } return false; }
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} @Override public boolean isEnabled() { ClusteringController cc = Lookup.getDefault().lookup(ClusteringController.class); return cc.canGroup(cluster); } } private class UngroupAction extends AbstractAction {
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