edu.harvard.hul.ois.jhove.module.wave

Class LinkChunkHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

edu.harvard.hul.ois.jhove.module.wave.LinkChunkHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class LinkChunkHandler
extends org.xml.sax.helpers.DefaultHandler

This handler parses the data of a WAVE List chunk.

Author:

Gary McGath

Constructor Summary

Constructors

Constructor and Description
LinkChunkHandler()

Method Summary

Modifier and Type	Method and Description
void	characters(char[] ch, int start, int length) SAX parser callback method for PC text.
void	endElement(String namespaceURI, String localName, String rawName) SAX parser callback method.
List	getFileNames() Accessor for getting file name list.
String	getID() Accessor for getting the ID element.
void	startElement(String namespaceURI, String localName, String qualifiedName, Attributes atts) Looks for the first element encountered.

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

LinkChunkHandler

public LinkChunkHandler()

Method Detail

getFileNames

public List getFileNames()

Accessor for getting file name list. The value returned is meaningful only after parsing. The value returned is guaranteed not to be null, but may be empty.

getID

public String getID()

Accessor for getting the ID element. The value returned may be null, as the ID element is optional.

startElement

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

Looks for the first element encountered. Stores its name as the value to be returned by getRoot, qualified name by preference, local name if the qualified name isn't available.

Specified by:

startElement in interface ContentHandler

Overrides:

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

Throws:

SAXException

characters

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

SAX parser callback method for PC text.

Specified by:

characters in interface ContentHandler

Overrides:

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

Throws:

SAXException

endElement

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

SAX parser callback method.

Specified by:

endElement in interface ContentHandler

Overrides:

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

Throws:

SAXException