AccessibleNode.java

/*******************************************************************************
 * 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.framework.app;

/**
 * This interface is used by a tree cell renderer to delegate any requests
 * for an "accessible" name to the node.
 */
public interface AccessibleNode {

    /**
     * Return a string that can add more description to a rendered node when
     * the text is not sufficient. If null is returned, the text itself is used as the
     * accessible name.
     */
    String accessibleName();

}