* @throws CloneNotSupportedException
*/
public void addreceive(GpelProcess process, WsdlDefinitions workflowWsdl, String operationName, String receiveMessage ) throws CloneNotSupportedException {
GpelVariablesContainer variables = process.getVariables();
XmlNamespace ns = variables.xml().getNamespace();
GpelVariable var = new GpelVariable(ns, "newReceiveVar");
variables.addVariable(var);
var.setMessageTypeQName(new QName(workflowWsdl.getTargetNamespace(),
receiveMessage));