org.apache.xerces.util
Class DOMEntityResolverWrapper

java.lang.Object
  |
  +--org.apache.xerces.util.DOMEntityResolverWrapper

All Implemented Interfaces:

org.apache.xerces.xni.parser.XMLEntityResolver

public class DOMEntityResolverWrapper

extends java.lang.Object

implements org.apache.xerces.xni.parser.XMLEntityResolver

This class wraps DOM entity resolver to XNI entity resolver.

Version:

$Id: DOMEntityResolverWrapper.java,v 1.13 2004/05/27 12:26:56 mrglavas Exp $

Author:

Gopal Sharma, SUN MicroSystems Inc., Elena Litani, IBM, Ramesh Mandava, Sun Microsystems

See Also:

LSResourceResolver

Field Summary

protected org.w3c.dom.ls.LSResourceResolver

fEntityResolver The DOM entity resolver.

Constructor Summary

DOMEntityResolverWrapper()
Default constructor.

DOMEntityResolverWrapper(org.w3c.dom.ls.LSResourceResolver entityResolver)
Wraps the specified DOM entity resolver.

Method Summary

org.w3c.dom.ls.LSResourceResolver	getEntityResolver() Returns the DOM entity resolver.
org.apache.xerces.xni.parser.XMLInputSource	resolveEntity(org.apache.xerces.xni.XMLResourceIdentifier resourceIdentifier) Resolves an external parsed entity.
void	setEntityResolver(org.w3c.dom.ls.LSResourceResolver entityResolver) Sets the DOM entity resolver.

Methods inherited from class java.lang.Object

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

Field Detail

fEntityResolver

protected org.w3c.dom.ls.LSResourceResolver fEntityResolver

The DOM entity resolver.

Constructor Detail

DOMEntityResolverWrapper

public DOMEntityResolverWrapper()

Default constructor.

DOMEntityResolverWrapper

public DOMEntityResolverWrapper(org.w3c.dom.ls.LSResourceResolver entityResolver)

Wraps the specified DOM entity resolver.

Method Detail

setEntityResolver

public void setEntityResolver(org.w3c.dom.ls.LSResourceResolver entityResolver)

Sets the DOM entity resolver.

getEntityResolver

public org.w3c.dom.ls.LSResourceResolver getEntityResolver()

Returns the DOM entity resolver.

resolveEntity

public org.apache.xerces.xni.parser.XMLInputSource resolveEntity(org.apache.xerces.xni.XMLResourceIdentifier resourceIdentifier)
                                                          throws org.apache.xerces.xni.XNIException,
                                                                 java.io.IOException

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

Specified by:

resolveEntity in interface org.apache.xerces.xni.parser.XMLEntityResolver

Parameters:

resourceIdentifier - description of the resource to be revsoved

Throws:

org.apache.xerces.xni.XNIException - Thrown on general error.

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