Java JTree Path isDescendant(TreePath path1, final TreePath path2)

Description

Is path1 descendant of path2?

License

Open Source License

Declaration

public static boolean isDescendant(TreePath path1, final TreePath path2) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import javax.swing.tree.TreePath;

public class Main {
    /**// w w w.j av  a  2s. c o  m
     * Is path1 descendant of path2?
     */
    public static boolean isDescendant(TreePath path1, final TreePath path2) {
        int count1 = path1.getPathCount();
        final int count2 = path2.getPathCount();
        if (count1 <= count2) {
            return false;
        }
        while (count1 != count2) {
            path1 = path1.getParentPath();
            count1--;
        }
        return path1.equals(path2);
    }
}

Related

1. getTreePath(TreePath path, JTree tree, boolean compareOnlyLabels)
2. getTreePathString(TreePath path)
3. getUpdatedTreePath(TreePath[] paths, JTree tree)
4. getUserObject(TreePath path)
5. getUserObject(TreePath path)
6. isDescendant(TreePath path1, final TreePath path2)
7. isFile(TreePath path)
8. isSource(TreePath path)
9. isTreePathContainedInExpansionState(TreePath treePath, ArrayList expansionStateStrings)