diva.util.aelfred

Class XmlException

java.lang.Object

java.lang.Throwable

java.lang.Exception

diva.util.aelfred.XmlException

All Implemented Interfaces:

Serializable

public class XmlException
extends Exception

Convenience exception class for reporting XML parsing errors.

This is an exception class that you can use to encapsulate all of the information from Ælfred's error callback. This is not necessary for routine use of Ælfred, but it is used by the optional HandlerBase class.

Note that the core Ælfred classes do not use this exception.

Version:

1.1

Author:

Copyright (c) 1998 by Microstar Software Ltd., written by David Megginson <dmeggins@microstar.com>

See Also:

XmlHandler.error(java.lang.String, java.lang.String, int, int), HandlerBase, Serialized Form

Constructor Summary

Constructors

Constructor and Description
XmlException(String message, String systemId, int line, int column) Construct a new XML parsing exception.

Method Summary

Modifier and Type	Method and Description
int	getColumn() Get the column number containing the error.
int	getLine() Get the line number containing the error.
String	getMessage() Get the error message from the parser.
String	getSystemId() Get the URI of the entity containing the error.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

XmlException

public XmlException(String message,
                    String systemId,
                    int line,
                    int column)

Construct a new XML parsing exception.

Parameters:

message - The error message from the parser.

systemId - The URI of the entity containing the error.

line - The line number where the error appeared.

column - The column number where the error appeared.

Method Detail

getMessage

public String getMessage()

Get the error message from the parser.

Overrides:

getMessage in class Throwable

Returns:

A string describing the error.

getSystemId

public String getSystemId()

Get the URI of the entity containing the error.

Returns:

The URI as a string.

getLine

public int getLine()

Get the line number containing the error.

Returns:

The line number as an integer.

getColumn

public int getColumn()

Get the column number containing the error.

Returns:

The column number as an integer.