XPathException (Java SE 12 & JDK 12 )
Keywords: org.w3c.dom.xpath.XPathException class

Module jdk.xml.dom
Package org.w3c.dom.xpath

## 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).
  See Also:
    Serialized Form

- - ### Field Summary

    Fields
    Modifier and Type | Field | Description
    --- | --- | ---
    `short` | `code` |
    `static 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 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 Detail

    - #### 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 Detail

    - #### XPathException

          public XPathException​(short code,
                                String message)