/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

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 */

/*

 * This file is available under and governed by the GNU General Public

 * License version 2 only, as published by the Free Software Foundation.

 * However, the following notice accompanied the original version of this

 * file and, per its terms, should not be removed:

 *

 * Copyright (c) 2004 World Wide Web Consortium,

 *

 * (Massachusetts Institute of Technology, European Research Consortium for

 * Informatics and Mathematics, Keio University). All Rights Reserved. This

 * work is distributed under the W3C(r) Software License [1] in the hope that

 * it will be useful, but WITHOUT ANY WARRANTY; without even the implied

 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

 *

 * [1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231

 */

package org.w3c.dom;

/**

 * This interface represents a notation declared in the DTD. A notation either

 * declares, by name, the format of an unparsed entity (see <a href='http://www.w3.org/TR/2004/REC-xml-20040204#Notations'>section 4.7</a> of the XML 1.0 specification [<a href='http://www.w3.org/TR/2004/REC-xml-20040204'>XML 1.0</a>]), or is

 * used for formal declaration of processing instruction targets (see <a href='http://www.w3.org/TR/2004/REC-xml-20040204#sec-pi'>section 2.6</a> of the XML 1.0 specification [<a href='http://www.w3.org/TR/2004/REC-xml-20040204'>XML 1.0</a>]). The

 * <code>nodeName</code> attribute inherited from <code>Node</code> is set

 * to the declared name of the notation.

 * <p>The DOM Core does not support editing <code>Notation</code> nodes; they

 * are therefore readonly.

 * <p>A <code>Notation</code> node does not have any parent.

 * <p>See also the <a href='http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407'>Document Object Model (DOM) Level 3 Core Specification</a>.

 */

public interface Notation extends Node {

    /**

     * The public identifier of this notation. If the public identifier was

     * not specified, this is <code>null</code>.

     */

    public String getPublicId();

    /**

     * The system identifier of this notation. If the system identifier was

     * not specified, this is <code>null</code>. This may be an absolute URI

     * or not.

     */

    public String getSystemId();

}