/******************************************************************************* * Copyright (c) 1998, 2015 Oracle and/or its affiliates. All rights reserved. * This program and the accompanying materials are made available under the * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 * which accompanies this distribution. * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html * and the Eclipse Distribution License is available at * http://www.eclipse.org/org/documents/edl-v10.php. * * Contributors: * Oracle - initial API and implementation from Oracle TopLink ******************************************************************************/ package org.eclipse.persistence.tools.workbench.uitools.app; /** * Extend ValueModel to allow the adding and * removing of nodes in a tree value. * Typically the value returned from #getValue() * will be an Iterator. */ public interface TreeValueModel extends ValueModel { /** * Add the specified node to the tree value. */ void addNode(Object[] parentPath, Object node); /** * Remove the specified node from the tree value. */ void removeNode(Object[] path); }