public String greetMe(String me) {
try {
// here use client api to test the injected context to invoke another endpoint
ServiceMixClient client = new ServiceMixClientFacade(this.context);
InOut exchange = client.createInOutExchange();
NormalizedMessage message = exchange.getInMessage();
message.setContent(new StringSource(
"<message xmlns='http://java.sun.com/xml/ns/jbi/wsdl-11-wrapper'>"
+ " <part>"