| /* |
| * Copyright (c) 2011, 2020 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 v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Oracle - initial API and implementation |
| // |
| package org.eclipse.persistence.jpa.jpql.tools.model; |
| |
| /** |
| * A <code>IPropertyChangeListener</code> can be registered with a {@link |
| * org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject StateObject} in order to be notified |
| * when the value of a property changes. |
| * |
| * @version 2.4 |
| * @since 2.4 |
| * @author Pascal Filion |
| */ |
| public interface IPropertyChangeListener<T> { |
| |
| /** |
| * Notifies this listener that a certain property has changed. |
| * |
| * @param e The {@link IPropertyChangeEvent} object containing the information of the change |
| */ |
| void propertyChanged(IPropertyChangeEvent<T> e); |
| } |
