/*
 * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
 * 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
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 */

package javax.xml.stream.events;
/**
 * An interface for handling Entity Declarations
 *
 * This interface is used to record and report unparsed entity declarations.
 *
 * @version 1.0
 * @author Copyright (c) 2009 by Oracle Corporation. All Rights Reserved.
 * @since 1.6
 */
public interface EntityDeclaration extends XMLEvent {

  /**
   * The entity's public identifier, or null if none was given
   * @return the public ID for this declaration or null
   */
  String getPublicId();

  /**
   * The entity's system identifier.
   * @return the system ID for this declaration or null
   */
  String getSystemId();

  /**
   * The entity's name
   * @return the name, may not be null
   */
  String getName();

  /**
   * The name of the associated notation.
   * @return the notation name
   */
  String getNotationName();

  /**
   * The replacement text of the entity.
   * This method will only return non-null
   * if this is an internal entity.
   * @return null or the replacment text
   */
  String getReplacementText();

  /**
   * Get the base URI for this reference
   * or null if this information is not available
   * @return the base URI or null
   */
  String getBaseURI();

}