Package org.apache.xerces.util

Class ErrorHandlerProxy

java.lang.Object

org.apache.xerces.util.ErrorHandlerProxy

All Implemented Interfaces:

ErrorHandler

public abstract class ErrorHandlerProxy
extends Object
implements ErrorHandler

Wraps XMLErrorHandler and make it look like a SAX ErrorHandler.

The derived class should override the getErrorHandler() method so that it will return the correct XMLErrorHandler instance. This method will be called whenever an error/warning is found.

Experience shows that it is better to store the actual XMLErrorHandler in one place and looks up that variable, rather than copying it into every component that needs an error handler and update all of them whenever it is changed, IMO.

Version:

$Id: ErrorHandlerProxy.java 447241 2006-09-18 05:12:57Z mrglavas $

Author:

Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)

Constructor Summary

Constructors

Constructor	Description
ErrorHandlerProxy()

Method Summary

Modifier and Type	Method	Description
void	error(SAXParseException e)
void	fatalError(SAXParseException e)
protected abstract org.apache.xerces.xni.parser.XMLErrorHandler	getErrorHandler()
void	warning(SAXParseException e)

Methods inherited from class java.lang.Object

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

Constructor Details

ErrorHandlerProxy

public ErrorHandlerProxy()

Method Details

error

public void error(SAXParseException e)
           throws SAXException

Specified by:

error in interface ErrorHandler

Throws:

SAXException

fatalError

public void fatalError(SAXParseException e)
                throws SAXException

Specified by:

fatalError in interface ErrorHandler

Throws:

SAXException

warning

public void warning(SAXParseException e)
             throws SAXException

Specified by:

warning in interface ErrorHandler

Throws:

SAXException

getErrorHandler

protected abstract org.apache.xerces.xni.parser.XMLErrorHandler getErrorHandler()