import java.util.ArrayList;
import java.util.List;
import javax.swing.tree.TreeNode;
import javax.swing.tree.TreePath;
public class Utils {
public static TreePath getPath(TreeNode treeNode) {
List<Object> nodes = new ArrayList<Object>();
if (treeNode != null) {
nodes.add(treeNode);
treeNode = treeNode.getParent();
while (treeNode != null) {
nodes.add(0, treeNode);
treeNode = treeNode.getParent();
}
}
return nodes.isEmpty() ? null : new TreePath(nodes.toArray());
}
}
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