org.apache.xml.resolver.readers

Class XCatalogReader

public class XCatalogReader extends SAXCatalogReader implements SAXCatalogParser

Parse "xcatalog" XML Catalog files, this is the XML Catalog format developed by John Cowan and supported by Apache.

Version: 1.0

Author: Norman Walsh Norman.Walsh@Sun.COM

See Also:

Field Summary
protected Catalog	catalog The catalog object needs to be stored by the object so that SAX callbacks can use it.

Constructor Summary
	XCatalogReader(SAXParserFactory parserFactory) The constructor

Method Summary
void	characters(char[] ch, int start, int length) The SAX `characters` method does nothing.
void	endDocument() The SAX `endDocument` method does nothing.
void	endElement(String namespaceURI, String localName, String qName) The SAX `endElement` method does nothing.
Catalog	getCatalog() Get the current catalog.
void	ignorableWhitespace(char[] ch, int start, int length) The SAX `ignorableWhitespace` method does nothing.
void	processingInstruction(String target, String data) The SAX `processingInstruction` method does nothing.
void	setCatalog(Catalog catalog) Set the current catalog.
void	setDocumentLocator(Locator locator) The SAX `setDocumentLocator` method does nothing.
void	startDocument() The SAX `startDocument` method does nothing.
void	startElement(String namespaceURI, String localName, String qName, Attributes atts) The SAX `startElement` method recognizes elements from the plain catalog format and instantiates CatalogEntry objects for them.

Field Detail

catalog

protected Catalog catalog

The catalog object needs to be stored by the object so that SAX callbacks can use it.

Constructor Detail

XCatalogReader

public XCatalogReader(SAXParserFactory parserFactory)

The constructor

Method Detail

characters

public void characters(char[] ch, int start, int length)

The SAX characters method does nothing.

endDocument

public void endDocument()

The SAX endDocument method does nothing.

endElement

public void endElement(String namespaceURI, String localName, String qName)

The SAX endElement method does nothing.

getCatalog

public Catalog getCatalog()

Get the current catalog.

ignorableWhitespace

public void ignorableWhitespace(char[] ch, int start, int length)

The SAX ignorableWhitespace method does nothing.

processingInstruction

public void processingInstruction(String target, String data)

The SAX processingInstruction method does nothing.

setCatalog

public void setCatalog(Catalog catalog)

Set the current catalog.

setDocumentLocator

public void setDocumentLocator(Locator locator)

The SAX setDocumentLocator method does nothing.

startDocument

public void startDocument()

The SAX startDocument method does nothing.

startElement

public void startElement(String namespaceURI, String localName, String qName, Attributes atts)

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

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.