XmlNamespace bpelNS = BUILDER.newNamespace("bpel", "http://docs.oasis-open.org/wsbpel/2.0/process/executable");
propertyAlias.setAttributeValue("messageType", tnsPrefix+":"+workflowInputMessage.getName());
propertyAlias.setAttributeValue("part", "leadHeader");
String corelationXpath = "/lc:experiment-id";
XmlElement query = propertyAlias.addElement(bpelNS, "query");
query.addChild(corelationXpath);
corelationXpath = "/lc:experiment-id";
propertyAlias = wsdl.xml().addElement(propns, "propertyAlias ");
propertyAlias.setAttributeValue("propertyName", "tns:experiment-id");
propertyAlias.setAttributeValue("messageType", tnsPrefix+":"+secondReceiveMessage.getName());