org.jasig.portal.car
Class ComponentTagHandler

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      org.jasig.portal.car.ComponentTagHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class ComponentTagHandler
extends DefaultHandler

The top level SAX event handler that receives event from the SAX parser when parsing a deployment descriptor. The top level element in a deployment descriptor can contain any number of children all of which can conditionally be wrapped in a processIf tag allowing for conditional parsing of one to many elements. This handler performs the switching between a filtering handler and a handler that routes events to the appropriate handlers of specific subsection of the descriptor tree.

Version:

$Revision: 19776 $

Author:

Mark Boyd mark.boyd@engineer.com

Method Summary

void	characters(char[] ch, int start, int length)
void	endElement(String namespaceURI, String localName, String qName)
void	error(SAXParseException exception)
void	fatalError(SAXParseException exception)
void	startElement(String namespaceURI, String localName, String qName, Attributes atts)
void	warning(SAXParseException exception)

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

endDocument, endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl

Methods inherited from class java.lang.Object

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

Method Detail

error

public void error(SAXParseException exception)
           throws SAXException

Specified by:

error in interface ErrorHandler

Overrides:

error in class DefaultHandler

Throws:

SAXException

fatalError

public void fatalError(SAXParseException exception)
                throws SAXException

Specified by:

fatalError in interface ErrorHandler

Overrides:

fatalError in class DefaultHandler

Throws:

SAXException

warning

public void warning(SAXParseException exception)
             throws SAXException

Specified by:

warning in interface ErrorHandler

Overrides:

warning in class DefaultHandler

Throws:

SAXException

startElement

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

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Throws:

SAXException

endElement

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

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Throws:

SAXException

characters

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

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler

Throws:

SAXException