org.restlet.engine.util

Class DefaultSaxHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.restlet.engine.util.DefaultSaxHandler

All Implemented Interfaces:

org.w3c.dom.ls.LSResourceResolver, org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

public class DefaultSaxHandler
extends org.xml.sax.helpers.DefaultHandler
implements org.w3c.dom.ls.LSResourceResolver

A Utility class which extends the provided DefaultHandler and implements the LSResourceResolver interface. All the methods of this class do nothing besides generating log messages.

Author:

Raif S. Naffah, Jerome Louvel

Constructor Summary

Constructors

Constructor and Description
DefaultSaxHandler() Trivial constructor.

Method Summary

Modifier and Type	Method and Description
void	error(org.xml.sax.SAXParseException x)
void	fatalError(org.xml.sax.SAXParseException x)
org.xml.sax.InputSource	resolveEntity(java.lang.String publicId, java.lang.String systemId)
org.w3c.dom.ls.LSInput	resolveResource(java.lang.String type, java.lang.String namespaceUri, java.lang.String publicId, java.lang.String systemId, java.lang.String baseUri) Allow the application to resolve external resources.
void	skippedEntity(java.lang.String name)
void	warning(org.xml.sax.SAXParseException x)

Methods inherited from class org.xml.sax.helpers.DefaultHandler

characters, endDocument, endElement, endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, setDocumentLocator, startDocument, startElement, startPrefixMapping, unparsedEntityDecl

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultSaxHandler

public DefaultSaxHandler()

Trivial constructor.

Method Detail

error

public void error(org.xml.sax.SAXParseException x)
           throws org.xml.sax.SAXException

Specified by:

error in interface org.xml.sax.ErrorHandler

Overrides:

error in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException

fatalError

public void fatalError(org.xml.sax.SAXParseException x)
                throws org.xml.sax.SAXException

Specified by:

fatalError in interface org.xml.sax.ErrorHandler

Overrides:

fatalError in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException

resolveEntity

public org.xml.sax.InputSource resolveEntity(java.lang.String publicId,
                                             java.lang.String systemId)
                                      throws java.io.IOException,
                                             org.xml.sax.SAXException

Specified by:

resolveEntity in interface org.xml.sax.EntityResolver

Overrides:

resolveEntity in class org.xml.sax.helpers.DefaultHandler

Throws:

java.io.IOException

org.xml.sax.SAXException

resolveResource

public org.w3c.dom.ls.LSInput resolveResource(java.lang.String type,
                                              java.lang.String namespaceUri,
                                              java.lang.String publicId,
                                              java.lang.String systemId,
                                              java.lang.String baseUri)

Allow the application to resolve external resources.

This implementation always returns a null.

Specified by:

resolveResource in interface org.w3c.dom.ls.LSResourceResolver

Parameters:

type - The type of the resource being resolved.

namespaceUri - The namespace of the resource being resolved.

publicId - The public identifier.

systemId - The system identifier.

baseUri - The absolute base URI of the resource being parsed.

Returns:

Always null.

skippedEntity

public void skippedEntity(java.lang.String name)
                   throws org.xml.sax.SAXException

Specified by:

skippedEntity in interface org.xml.sax.ContentHandler

Overrides:

skippedEntity in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException

warning

public void warning(org.xml.sax.SAXParseException x)
             throws org.xml.sax.SAXException

Specified by:

warning in interface org.xml.sax.ErrorHandler

Overrides:

warning in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException