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 * Copyright (c) 2009, 2020, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
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package javax.xml.stream.events;
/**
 * An interface for handling Notation Declarations
 *
 * Receive notification of a notation declaration event.
 * It is up to the application to record the notation for later reference,
 * At least one of publicId and systemId must be non-null.
 * There is no guarantee that the notation declaration
 * will be reported before any unparsed entities that use it.
 *
 * @version 1.0
 * @author Copyright (c) 2009 by Oracle Corporation. All Rights Reserved.
 * @since 1.6
 */
public interface NotationDeclaration extends XMLEvent {
  /**
   * The notation name.
   * @return the name
   */
  String getName();

  /**
   * The notation's public identifier, or null if none was given.
   * @return the public identifier
   */
  String getPublicId();

  /**
   * The notation's system identifier, or null if none was given.
   * @return the system identifier
   */
  String getSystemId();
}