content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
   * the License.  You may obtain a copy of the License at
   * 
   *      http://www.apache.org/licenses/LICENSE-2.0
   * 
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License 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 mf.org.apache.xerces.impl.xpath;
  
  /**
   * XPath exception.
   *
   * @author Andy Clark, IBM
   * @version $Id: XPathException.java 572107 2007-09-02 18:40:40Z mrglavas $
   * @xerces.internal
   */
  public class XPathException
          extends Exception {
  
      /**
       * Serialization version.
       */
      static final long serialVersionUID = -948482312169512085L;
  
      // Data
  
      // hold the value of the key this Exception refers to.
      private final String fKey;
      //
      // Constructors
      //
  
      /**
       * Constructs an exception.
       */
      public XPathException() {
          super();
          fKey = "c-general-xpath";
      } // <init>()
  
      /**
       * Constructs an exception with the specified key.
       */
      public XPathException(String key) {
          super();
          fKey = key;
      } // <init>(String)
  
      public String getKey() {
          return fKey;
      } // getKey():  String
  
  } // class XPathException
  