001/* 002 * The contents of this file are subject to the terms of the Common Development and 003 * Distribution License (the License). You may not use this file except in compliance with the 004 * License. 005 * 006 * You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the 007 * specific language governing permission and limitations under the License. 008 * 009 * When distributing Covered Software, include this CDDL Header Notice in each file and include 010 * the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL 011 * Header, with the fields enclosed by brackets [] replaced by your own identifying 012 * information: "Portions Copyright [year] [name of copyright owner]". 013 * 014 * Copyright 2008 Sun Microsystems, Inc. 015 * Portions Copyright 2014-2016 ForgeRock AS. 016 */ 017 018package org.opends.guitools.controlpanel.ui.nodes; 019 020import javax.swing.tree.DefaultMutableTreeNode; 021 022import org.forgerock.i18n.LocalizableMessage; 023 024/** 025 * The tree node that is used to represent a category. It is used for instance 026 * in the browse index tree to separate categories (index type) from the actual 027 * index nodes. 028 */ 029public class CategoryTreeNode extends DefaultMutableTreeNode 030{ 031 private static final long serialVersionUID = -2112887236893130192L; 032 033 /** 034 * Constructor. 035 * @param name the name of the node (the one that be used to display). 036 */ 037 public CategoryTreeNode(LocalizableMessage name) 038 { 039 super(name); 040 } 041 042 @Override 043 public boolean isRoot() 044 { 045 return false; 046 } 047 048 @Override 049 public boolean isLeaf() 050 { 051 return getChildCount() == 0; 052 } 053}