com.liferay.portal.wsrp
Classes 
ConsumerRegistryFactoryImpl
ConsumerRegistryImpl
DescriptionHandlerImpl
PortletInvokerImpl
PortletPoolImpl
PortletStateImpl
PortletStateManagerImpl
ProviderFactoryImpl
ProviderImpl
WSRPAction
WSRPActionResponseImpl
WSRPPortletURLImpl
WSRPRenderResponseImpl
WSRPServletRequest
WSRPServletResponse