Class XPathSyntaxException

java.lang.Object

java.lang.Throwable

java.lang.Exception

org.jaxen.saxpath.SAXPathException

org.jaxen.saxpath.XPathSyntaxException

All Implemented Interfaces:

Serializable

public class XPathSyntaxException
extends SAXPathException

Represents a syntax error in an XPath expression. This is a compile-time error that is detectable irrespective of the context in which the XPath expression is evaluated.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	lineSeparator
private int	position
private static final long	serialVersionUID
private String	xpath

Constructor Summary

Constructors

Constructor	Description
XPathSyntaxException(String xpath, int position, String message)	Creates a new XPathSyntaxException.

Method Summary

Modifier and Type	Method	Description
String	getMultilineMessage()	Returns a long formatted description of the error, including line breaks.
int	getPosition()	Returns the index of the character at which the syntax error was detected in the XPath expression.
private String	getPositionMarker()	Returns a string in the form " ^" which, when placed on the line below the XPath expression in a monospaced font, should point to the location of the error.
String	getXPath()	Returns the syntactically incorrect XPath expression.
String	toString()

Methods inherited from class SAXPathException

getCause, initCause, printStackTrace, printStackTrace

Methods inherited from class Throwable

addSuppressed, fillInStackTrace, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, printStackTrace, setStackTrace

Methods inherited from class Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

xpath

private String xpath

position

private int position

lineSeparator

private static final String lineSeparator

Constructor Details

XPathSyntaxException

public XPathSyntaxException(String xpath,
 int position,
 String message)

Creates a new XPathSyntaxException.

Parameters:

xpath - the incorrect XPath expression

position - the index of the character at which the syntax error was detected

message - the detail message

Method Details

getPosition

public int getPosition()

Returns the index of the character at which the syntax error was detected in the XPath expression.

Returns:

the character index in the XPath expression at which the syntax error was detected

getXPath

public String getXPath()

Returns the syntactically incorrect XPath expression.

Returns:

the syntactically incorrect XPath expression

toString

public String toString()

Overrides:

toString in class Throwable

getPositionMarker

private String getPositionMarker()

Returns a string in the form " ^" which, when placed on the line below the XPath expression in a monospaced font, should point to the location of the error.

Returns:

the position marker

getMultilineMessage

public String getMultilineMessage()

Returns a long formatted description of the error, including line breaks.

Returns:

a longer description of the error on multiple lines