Call ESB from Java Class

Question

Hi, I want to call a BPEL process through the ESB using java. How can i do it? And if my BPEL process is synchronous, how can i route the reply back to the java class that is waiting for the response?

Answer 1

I have a struts project that calls a BPEL process and waits for the response.
IDeliveryService svc =
(IDeliveryService)locator.lookupService(IDeliveryService.SERVICE_NAME);
NormalizedMessage msg = new NormalizedMessage();
HashMap properties = new HashMap();
//Add properties for instance lookup
properties.put("conversationId", reservationId);
msg.addPart("payload", message);
msg.setProperties(properties);
processName = "BPELProcessSeguros";
if (operation.equals("Claim")){
operation = "claim";
NormalizedMessage resp = svc.request(processName, operation, msg);
Map payload = resp.getPayload();
org.w3c.dom.Element result = (org.w3c.dom.Element) payload.get("payload");
System.out.println("@@output payload ["+result+"]");
Now, i want to change this call for another one that call the BPEL process trough the ESB.