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    1   /*
    2    * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
    3    *
    4    * This software is open source.
    5    * See the bottom of this file for the licence.
    6    */
    7
    8   package org.dom4j;
    9
    10  /***
    11   * <p>
    12   * <code>XPathException</code> is thrown when an exception occurs while
    13   * evaluating an XPath expression, usually due to some function throwing an
    14   * exception.
    15   * </p>
    16   *
    17   * @version $Revision: 1.6 $
    18   */
    19  public class XPathException extends RuntimeException {
    20      /*** The XPath expression that caused the exception */
    21      private String xpath;
    22
    23      public XPathException(String xpath) {
    24          super("Exception occurred evaluting XPath: " + xpath);
    25          this.xpath = xpath;
    26      }
    27
    28      public XPathException(String xpath, String reason) {
    29          super("Exception occurred evaluting XPath: " + xpath + " " + reason);
    30          this.xpath = xpath;
    31      }
    32
    33      public XPathException(String xpath, Exception e) {
    34          super("Exception occurred evaluting XPath: " + xpath + ". Exception: "
    35                  + e.getMessage());
    36          this.xpath = xpath;
    37      }
    38
    39      /***
    40       * Returns the XPath expression that caused the problem
    41       *
    42       * @return DOCUMENT ME!
    43       */
    44      public String getXPath() {
    45          return xpath;
    46      }
    47  }
    48
    49  /*
    50   * Redistribution and use of this software and associated documentation
    51   * ("Software"), with or without modification, are permitted provided that the
    52   * following conditions are met:
    53   *
    54   * 1. Redistributions of source code must retain copyright statements and
    55   * notices. Redistributions must also contain a copy of this document.
    56   *
    57   * 2. Redistributions in binary form must reproduce the above copyright notice,
    58   * this list of conditions and the following disclaimer in the documentation
    59   * and/or other materials provided with the distribution.
    60   *
    61   * 3. The name "DOM4J" must not be used to endorse or promote products derived
    62   * from this Software without prior written permission of MetaStuff, Ltd. For
    63   * written permission, please contact dom4j-info@metastuff.com.
    64   *
    65   * 4. Products derived from this Software may not be called "DOM4J" nor may
    66   * "DOM4J" appear in their names without prior written permission of MetaStuff,
    67   * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
    68   *
    69   * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
    70   *
    71   * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
    72   * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    73   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    74   * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
    75   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
    76   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
    77   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
    78   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
    79   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
    80   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    81   * POSSIBILITY OF SUCH DAMAGE.
    82   *
    83   * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
    84   */