org.apache.xml.resolver.readers
Class ExtendedXMLCatalogReader

java.lang.Object
  org.apache.xml.resolver.readers.SAXCatalogReader
      org.apache.xml.resolver.readers.OASISXMLCatalogReader
          org.apache.xml.resolver.readers.ExtendedXMLCatalogReader

All Implemented Interfaces:

CatalogReader, SAXCatalogParser, ContentHandler, DocumentHandler

public class ExtendedXMLCatalogReader
extends OASISXMLCatalogReader

Parse Extended OASIS Entity Resolution Technical Committee XML Catalog files.

Version:

1.0

Author:

Norman Walsh Norman.Walsh@Sun.COM

See Also:

Catalog

Field Summary

static java.lang.String

extendedNamespaceName The namespace name of extended catalog elements

Fields inherited from class org.apache.xml.resolver.readers.OASISXMLCatalogReader

namespaceName, tr9401NamespaceName

Constructor Summary

ExtendedXMLCatalogReader()

Method Summary

void	endElement(java.lang.String namespaceURI, java.lang.String localName, java.lang.String qName) The SAX endElement method does nothing.
void	startElement(java.lang.String namespaceURI, java.lang.String localName, java.lang.String qName, Attributes atts) The SAX startElement method recognizes elements from the plain catalog format and instantiates CatalogEntry objects for them.

Methods inherited from class org.apache.xml.resolver.readers.OASISXMLCatalogReader

characters, checkAttributes, checkAttributes, endDocument, endPrefixMapping, getCatalog, ignorableWhitespace, processingInstruction, setCatalog, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping

Methods inherited from class org.apache.xml.resolver.readers.SAXCatalogReader

endElement, getCatalogParser, getParserClass, getParserFactory, readCatalog, readCatalog, setCatalogParser, setClassLoader, setParserClass, setParserFactory, startElement

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.xml.sax.DocumentHandler

endElement, startElement

Field Detail

extendedNamespaceName

public static final java.lang.String extendedNamespaceName

The namespace name of extended catalog elements

See Also:

Constant Field Values

Constructor Detail

ExtendedXMLCatalogReader

public ExtendedXMLCatalogReader()

Method Detail

startElement

public void startElement(java.lang.String namespaceURI,
                         java.lang.String localName,
                         java.lang.String qName,
                         Attributes atts)
                  throws SAXException

The SAX startElement method recognizes elements from the plain catalog format and instantiates CatalogEntry objects for them.

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class OASISXMLCatalogReader

Parameters:

namespaceURI - The namespace name of the element.

localName - The local name of the element.

qName - The QName of the element.

atts - The list of attributes on the element.

Throws:

SAXException - any SAX exception, possibly wrapping another exception

See Also:

CatalogEntry

endElement

public void endElement(java.lang.String namespaceURI,
                       java.lang.String localName,
                       java.lang.String qName)
                throws SAXException

The SAX endElement method does nothing.

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class OASISXMLCatalogReader

Parameters:

namespaceURI - the Namespace URI, or the empty string if the element has no Namespace URI or if Namespace processing is not being performed

localName - the local name (without prefix), or the empty string if Namespace processing is not being performed

qName - the qualified XML name (with prefix), or the empty string if qualified names are not available

Throws:

SAXException - any SAX exception, possibly wrapping another exception