Java JTree Path searchForNodeV2(TreeNode node, String query, JTree tree, TreePath actualPath, boolean isRoot)

Description

search For Node V

License

Open Source License

Declaration

public static TreePath searchForNodeV2(TreeNode node, String query, JTree tree, TreePath actualPath,
            boolean isRoot) 

Method Source Code

//package com.java2s;
/*/*from w w  w.j  av a 2s.  c o m*/
 * ACIDE - A Configurable IDE
 * Official web site: http://acide.sourceforge.net
 * 
 * Copyright (C) 2007-2014
 * Authors:
 *       - Fernando S?enz P?rez (Team Director).
 *      - Version from 0.1 to 0.6:
 *         - Diego Cardiel Freire.
 *         - Juan Jos? Ortiz S?nchez.
 *          - Delf?n Rup?rez Ca?as.
 *      - Version 0.7:
 *          - Miguel Mart?n L?zaro.
 *      - Version 0.8:
 *         - Javier Salcedo G?mez.
 *      - Version from 0.9 to 0.11:
 *         - Pablo Guti?rrez Garc?a-Pardo.
 *         - Elena Tejeiro P?rez de ?greda.
 *         - Andr?s Vicente del Cura.
 *      - Version from 0.12 to 0.16
 *         - Sem?ramis Guti?rrez Quintana
 *         - Juan Jes?s Marqu?s Ortiz
 *         - Fernando Ord?s Lorente
 *      - Version 0.17
 *         - Sergio Dom?nguez Fuentes
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.util.Enumeration;
import javax.swing.JTree;
import javax.swing.tree.TreeNode;
import javax.swing.tree.TreePath;

public class Main {
    public static TreePath searchForNodeV2(TreeNode node, String query, JTree tree, TreePath actualPath,
            boolean isRoot) {
        //Searches for the target node at the level
        if (node.toString().startsWith(query))
            return actualPath.pathByAddingChild(node);
        if (node.isLeaf()) {
            return null;
        }
        Enumeration<TreeNode> e = (Enumeration<TreeNode>) node.children();
        if (!e.hasMoreElements()) {
            TreePath tempPath = actualPath.pathByAddingChild(node);
            tree.setSelectionPath(tempPath);
            e = (Enumeration<TreeNode>) node.children();
        }
        // Searches for the target node on the children of the node 
        while (e.hasMoreElements()) {
            TreePath path = null;
            if (isRoot)
                path = searchForNodeV2(e.nextElement(), query, tree, actualPath, false);
            else
                path = searchForNodeV2(e.nextElement(), query, tree, actualPath.pathByAddingChild(node), false);
            if (path != null) {
                return path;
            }
        }
        return null;
    }
}

Related

1. pathByAddingChildAsStr(TreePath currPath, String child)
2. pathContains(TreePath[] paths, Class clazz)
3. pathToDepth(TreePath path, int depth)
4. resourceFromTreePath(TreePath path)
5. restoreSelectionPath(JTree parentTree)
6. selectCategoryTreePath(JTree tree, TreePath treePath)
7. setTreeState(@Nonnull final JTree tree, @Nonnull final TreePath path, final boolean recursively, final boolean unfold)
8. treeStringFromTreePath(TreePath path)