net.ex_337.xmpp.fwork.examples
Class SimpleGradientService

java.lang.Object
  net.ex_337.xmpp.fwork.XMPPService
      net.ex_337.xmpp.fwork.BaseGradientService
          net.ex_337.xmpp.fwork.examples.SimpleGradientService

All Implemented Interfaces:

org.jivesoftware.smack.PacketListener

public class SimpleGradientService

extends BaseGradientService

A simple Gradient service that doesn't do much except log whatever lifecycle events are inflicted upon it. Cruel XMPPServiceServiceManagerServlet! How thoughtlessly you crush'd the life from my instances. (Why yes, I do need a holiday.)

Author:

Ian

Field Summary

Fields inherited from class net.ex_337.xmpp.fwork.BaseGradientService

sessions

Fields inherited from class net.ex_337.xmpp.fwork.XMPPService

filter, sc, xmppConnection

Constructor Summary

SimpleGradientService()

Method Summary

void	init() Initialisation code could go here.
protected GradientSession	newSession() In this case, the only thing we want to do is log session lifecycle events, so it's easier to extend GradientSession as an anonymous inner class.
Element	processDocumentRequest(String remoteJID, String path, Map parameters) Should be overridden.

Methods inherited from class net.ex_337.xmpp.fwork.BaseGradientService

getSession, getSessions, processDocRequestIQ, processIncomingMessage, processPacket, processPresence, processRPCStyleIQ, sendStanza, sendStanza

Methods inherited from class net.ex_337.xmpp.fwork.XMPPService

close, destroy, getInitParameter, getInitParameterNames, getIntInitParameter, getListInitParameter, log, log, open, setInitParameter, setServletContext, setXMPPConnection, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleGradientService

public SimpleGradientService()

Method Detail

init

public void init()

Initialisation code could go here. In this case we're simply loading the SVG element for the document.

Overrides:

init in class XMPPService

processDocumentRequest

public Element processDocumentRequest(String remoteJID,
                                      String path,
                                      Map parameters)

Description copied from class: BaseGradientService

Should be overridden. Should return something based on XMPPUtils.newDocResponseElement().

Specified by:

processDocumentRequest in class BaseGradientService

Parameters:

remoteJID - the JID that requested this document

path - the path that was requested. Ignored here.

parameters - the request parameters. Ignored here.

Returns:

the index.svg document loaded above.

newSession

protected GradientSession newSession()

In this case, the only thing we want to do is log session lifecycle events, so it's easier to extend GradientSession as an anonymous inner class.

Overrides:

newSession in class BaseGradientService

Returns:

a new GradientSession.