org.jabber.jabberbeans.sax
Class PresenceHandler

java.lang.Object
  |
  +--org.jabber.jabberbeans.sax.SubHandler
        |
        +--org.jabber.jabberbeans.sax.PacketSubHandler
              |
              +--org.jabber.jabberbeans.sax.PresenceHandler

public final class PresenceHandler

extends PacketSubHandler

PresenceHandler, which is used to create presence packets

Version:

$Revision: 1.1.1.1 $

Author:

David Waite <dwaite@jabber.com>, $Author: lucky $

Field Summary

private static java.lang.String[]

elementTypes array of elements specific to presence

Fields inherited from class org.jabber.jabberbeans.sax.PacketSubHandler

builder, elementChars

Fields inherited from class org.jabber.jabberbeans.sax.SubHandler

handlerFactory, parent, parser, subCount

Constructor Summary

PresenceHandler()
Creates a new PresenceHandler instance.

Method Summary

protected void	packetEndElement(java.lang.String name) handler for types not covered by the base PacketSubHandler
protected boolean	packetStartElement(java.lang.String name, AttributeList attributes) this method verifies that elements are handled by this handler, returning false if they aren't

Methods inherited from class org.jabber.jabberbeans.sax.PacketSubHandler

characters, handleEndElement, handleStartElement, packetStartHandler, receiveChildData, startHandler, stopHandler

Methods inherited from class org.jabber.jabberbeans.sax.SubHandler

endDocument, endElement, getHandlerFactory, getSubCount, graftParent, graftSubHandler, ignorableWhitespace, processingInstruction, setChildSubHandler, setDocumentLocator, setHandlerFactory, setParent, setParser, startDocument, startElement

Methods inherited from class java.lang.Object

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

Field Detail

elementTypes

private static final java.lang.String[] elementTypes

array of elements specific to presence

Constructor Detail

PresenceHandler

public PresenceHandler()

Creates a new PresenceHandler instance.

Method Detail

packetStartElement

protected final boolean packetStartElement(java.lang.String name,
                                           AttributeList attributes)

this method verifies that elements are handled by this handler, returning false if they aren't

Overrides:

packetStartElement in class PacketSubHandler

Tags copied from class: PacketSubHandler

Returns:

a boolean value of false if the tag should be referred to the extension factory. Basically a 'handled' bit.

Throws:

SAXException - if an error occurs

packetEndElement

protected final void packetEndElement(java.lang.String name)
                               throws SAXException

handler for types not covered by the base PacketSubHandler

Overrides:

packetEndElement in class PacketSubHandler

Parameters:

name - string holding the element name

Throws:

SAXException - thrown on error