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 Throwable

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

Modifier and Type	Method	Description
final void	addSuppressed(Throwable exception)	Appends the specified exception to the exceptions that were suppressed in order to deliver this exception.
Throwable	fillInStackTrace()	Fills in the execution stack trace.
Throwable	getCause()	Returns the cause of this throwable or null if the cause is nonexistent or unknown.
String	getLocalizedMessage()	Creates a localized description of this throwable.
String	getMessage()	Returns the detail message string of this throwable.
StackTraceElement[]	getStackTrace()	Provides programmatic access to the stack trace information printed by Throwable.printStackTrace().
final Throwable[]	getSuppressed()	Returns an array containing all of the exceptions that were suppressed, typically by the try-with-resources statement, in order to deliver this exception.
Throwable	initCause(Throwable cause)	Initializes the cause of this throwable to the specified value.
void	printStackTrace()	Prints this throwable and its backtrace to the standard error stream.
void	printStackTrace(PrintStream s)	Prints this throwable and its backtrace to the specified print stream.
void	printStackTrace(PrintWriter s)	Prints this throwable and its backtrace to the specified print writer.
void	setStackTrace(StackTraceElement[] stackTrace)	Sets the stack trace elements that will be returned by Throwable.getStackTrace() and printed by Throwable.printStackTrace() and related methods.
String	toString()	Returns a short description of this throwable.

Methods declared in class Object

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

Modifier and Type	Method	Description
protected Object	clone()	Creates and returns a copy of this object.
boolean	equals(Object obj)	Indicates whether some other object is "equal to" this one.
protected void	finalize()	Deprecated, for removal: This API element is subject to removal in a future version. Finalization is deprecated and subject to removal in a future release.
final Class<?>	getClass()	Returns the runtime class of this Object.
int	hashCode()	Returns a hash code value for this object.
final void	notify()	Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll()	Wakes up all threads that are waiting on this object's monitor.
final void	wait()	Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
final void	wait(long timeoutMillis)	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
final void	wait(long timeoutMillis, int nanos)	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

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)