/*
 * SoapUI, Copyright (C) 2004-2019 SmartBear Software
 *
 * Licensed under the EUPL, Version 1.1 or - as soon as they will be approved by the European Commission - subsequent 
 * versions of the EUPL (the "Licence"); 
 * You may not use this work except in compliance with the Licence. 
 * You may obtain a copy of the Licence at: 
 * 
 * http://ec.europa.eu/idabc/eupl 
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the Licence is 
 * distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 
 * express or implied. See the Licence for the specific language governing permissions and limitations 
 * under the Licence. 
 */

package com.eviware.soapui.support.swing;

import javax.swing.tree.TreeNode;
import javax.swing.tree.TreePath;
import java.util.ArrayList;
import java.util.List;

/**
 * @author lars
 */
public class TreePathUtils {
    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());
    }
}
