Another issue that's cropped up with this JSONP refactoring is that the JSONP model now depends on the implementation class for the HTTP model. This isn't reflected in the OSGi manisfests. For now I'll add them in but it's not great to be exposing the impl classes of a binding model as an SPI. JSONP should be a fragment of the HTTP model unless there is another OSGi way to get round this.
Simon -- Apache Tuscany committer: tuscany.apache.org Co-author of a book about Tuscany and SCA: tuscanyinaction.com