content: /*
   * Copyright 2007-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License").
   * You may not use this file except in compliance with the License.
   * A copy of the License is located at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * or in the "license" file accompanying this file. This file is distributed
   * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
   * express or implied. See the License for the specific language governing
   * permissions and limitations under the License.
   */
  
  package com.amazon.ion;
  
  
  /**
   * An error caused by invoking an inappropriate method on an Ion
   * <code>null</code> value.
   */
  public class NullValueException
      extends IonException
  {
      private static final long serialVersionUID = 1L;
  
  
      public NullValueException()
      {
          super();
      }
  
      /**
       * @param message
       * @param cause
       */
      public NullValueException(String message, Throwable cause)
      {
          super(message, cause);
      }
  
      /**
       * @param message
       */
      public NullValueException(String message)
      {
          super(message);
      }
  
      /**
       * @param cause
       */
      public NullValueException(Throwable cause)
      {
          super(cause);
      }
  }
  