# Class XPathException

java.lang.Object
java.lang.Throwable
java.lang.Exception
java.lang.RuntimeException
org.w3c.dom.xpath.XPathException

All Implemented Interfaces:
  `Serializable`

public class XPathException extends RuntimeException
A new exception has been created for exceptions specific to these XPath interfaces. See also Document Object Model (DOM) Level 3 XPath Specification, Version 1.0, W3C Working Group Note 26 February 2004 Note that this class came from Document Object Model (DOM) Level 3 XPath Specification, Working Draft 20 August 2002 where the values of `INVALID_EXPRESSION_ERR` and `TYPE_ERR` are 1 and 2 respectively (instead of 51 and 52 as in the 2004 version).

Since:
  1.4, DOM Level 3
See Also:
  - Serialized Form

- ## Field Summary

  Fields
  Modifier and Type
  Field
  Description
  `short`
  `code`
  `static final short`
  `INVALID_EXPRESSION_ERR`
  If the expression has a syntax error or otherwise is not a legal expression according to the rules of the specific `XPathEvaluator` or contains specialized extension functions or variables not supported by this implementation.
  `static final short`
  `TYPE_ERR`
  If the expression cannot be converted to return the specified type.

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `XPathException(short code, String message)`

- ## Method Summary

  ### Methods declared in class java.lang.Throwable

  `addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString`

  ### Methods declared in class java.lang.Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- ## Field Details

  - ### code

    public short code

  - ### INVALID_EXPRESSION_ERR

    public static final short INVALID_EXPRESSION_ERR
    If the expression has a syntax error or otherwise is not a legal expression according to the rules of the specific `XPathEvaluator` or contains specialized extension functions or variables not supported by this implementation.
    See Also:
      - Constant Field Values

  - ### TYPE_ERR

    public static final short TYPE_ERR
    If the expression cannot be converted to return the specified type.
    See Also:
      - Constant Field Values

- ## Constructor Details

  - ### XPathException

    public XPathException(short code, String message)