I'm researching a proper Switchyard API which corresponds to ServiceInvoker provided by JBossESB. I've alread read a forum[1] and understood that @Reference and RemoteInvoker are very useful tools for us, however I found a scenario which can't be covered by those tools. Is there any API that can be called in non-SwitchYard Apprication without HTTP protcol?

For example, a quickstartof native-client[2] in JBossESB, ServiceInvoker is called in WAR Application, and ServiceInvoker doesn't use HTTP protocol to invoke a ESBservice.

[1] Switchyard Equivalent ofJBossESB's ServiceInvoker?
https://community.jboss.org/message/821122#821122

[2]native-clientinJBossESBquickstarts
http://anonsvn.jboss.org/repos/labs/labs/jbossesb/tags/JBESB_4_9_CP1_ER8_2/product/samples/quickstarts/native_client/war/src/org/jboss/soa/esb/samples/quickstart/nativeclient/webservice/HelloWorldWS.java

Thanks.