custom resolver for IDP3.x

[Jim Fox]

> 
> I'd like to migrate a custom resolver from IDP 2.x to IDP3.x. The Java API has changed. The resolver classes for version 2.x extend 
> BaseDataConnector, BaseSpringNamespaceHandler, BaseDataConnectorBeanDefinitionParser, BaseDataConnectorFactoryBean. Any idea what classes I have
> to use for the IDP3.x?
>

I put a link to a webservice dataconnector that we use to get group 
memberships on the wiki's "Contributions and Extensions" page.  You might get some ideas from it. 
It is a complete rewrite from the shibv2 version and something of a beta still.

Jim