[ptp-dev] Implementing plugin using service model

[Dave Wootton <dwootton@xxxxxxxxxx>]

I'm looking at the changes for a plugin I'm working on to work with the 
service model. This plugin will implement a new service. I've updated the 
plugin.xml to add extensions for org.eclipse.ptp.services.core.services, 
org.eclipse.ptp.services.core.providers, 
org.eclipse.ptp.services.ui.providerContributors and 
org.eclipse.ptp.services.core.ui.serviceContributors

I've implemented classes for each class expected by these extensions, 
although at the moment, these are just stubs for the required 
implementatoons of abstract methods for each class. I have classes that 
implement IServiceProviderContributor, IServiceContributor, 
IServiceProviderConfiguration (which is marked deprecated) and a class 
which extends ServiceProvider and currently only includes a stub 
isConfigured() method

Is there more that I need to do, or that I should not be doing? 

Is there a set of classes you suggest as an example of what I should 
implement?

Thanks
Dave