Thanks!
So I was able to start the service
Now what do I change the client code to?
SCADomain scaDomain = SCADomain.newInstance("helloworldwsclient.composite");
HelloWorldService helloWorldService =
scaDomain.getService(HelloWorldService.*class*, "HelloWorldServiceComponent"
);
OMFactory fac = OMAbstractFactory.*getOMFactory*();
OMElement imageElement = fac.createOMElement("image", *null*);
// Creating the Data Handler for the file.
DataHandler dataHandler = *new* DataHandler(*new* FileDataSource(
"C:/attachedfile.jpg"));
//create an OMText node with the above DataHandler and set optimized to true
OMText textData = fac.createOMText(dataHandler, *true*);
imageElement.addChild(textData);
String value = helloWorldService.getGreetings("attachedfile.jpg",
imageElement);
System.*out*.println(value);
scaDomain.close();