The Portal open source project on java.net has added the next piece to it's assembly of components -- an implementation of the OASIS WSRP v1.0 specification.
The milestone 1 build tries to deliver a implementation that consists of
1. WSRP Producer - Allows creation of multiple producers.
2. WSRP Consumer - Deliver a Container API implementation that can be used by any aggregators
3. WSRP Test Driver - Use the above WSRP Consumer Container API and deliver a test driver based on portlet container test driver
4. WSRP Admin Portlets - Provide an user interface for the WSRP Mbeans.
5. WSRP Mbeans with sample admin server - Export WSRP administrative interface as Mbeans and provide a sample Mbean server.
The WSRP functionality is built over the Portlet Container Open Source Project at portlet-container.dev.java.net.