org.apache.xerces.util

Class EntityResolverWrapper

java.lang.Object

org.apache.xerces.util.EntityResolverWrapper

All Implemented Interfaces:

XMLEntityResolver

public class EntityResolverWrapper
extends Object
implements XMLEntityResolver

This class wraps a SAX entity resolver in an XNI entity resolver.

Version:

$Id$

Author:

Andy Clark, IBM

See Also:

EntityResolver

Field Summary

Fields

Modifier and Type	Field and Description
protected EntityResolver	fEntityResolver The SAX entity resolver.

Constructor Summary

Constructors

Constructor and Description
EntityResolverWrapper() Default constructor.
EntityResolverWrapper(EntityResolver entityResolver) Wraps the specified SAX entity resolver.

Method Summary

Modifier and Type	Method and Description
EntityResolver	getEntityResolver() Returns the SAX entity resolver.
XMLInputSource	resolveEntity(XMLResourceIdentifier resourceIdentifier) Resolves an external parsed entity.
void	setEntityResolver(EntityResolver entityResolver) Sets the SAX entity resolver.

Methods inherited from class java.lang.Object

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

Field Detail

fEntityResolver

protected EntityResolver fEntityResolver

The SAX entity resolver.

Constructor Detail

EntityResolverWrapper

public EntityResolverWrapper()

Default constructor.

EntityResolverWrapper

public EntityResolverWrapper(EntityResolver entityResolver)

Wraps the specified SAX entity resolver.

Method Detail

setEntityResolver

public void setEntityResolver(EntityResolver entityResolver)

Sets the SAX entity resolver.

getEntityResolver

public EntityResolver getEntityResolver()

Returns the SAX entity resolver.

resolveEntity

public XMLInputSource resolveEntity(XMLResourceIdentifier resourceIdentifier)
                             throws XNIException,
                                    IOException

Resolves an external parsed entity. If the entity cannot be resolved, this method should return null.

Specified by:

resolveEntity in interface XMLEntityResolver

Parameters:

resourceIdentifier - contains the physical co-ordinates of the resource to be resolved

Throws:

XNIException - Thrown on general error.

IOException - Thrown if resolved entity stream cannot be opened or some other i/o error occurs.

See Also:

XMLResourceIdentifier