/** {@inheritDoc} */
public void after(String target, Exchange exchange) throws HandlerException {
System.out.println("-------------- " + exchange.getProvider().getName());
if (exchange.getPhase() == ExchangePhase.OUT
&& !exchange.getProvider().getName().toString().endsWith("OrderProcessREST")) {
handleExchange(exchange);
}
}
@Test
public void testPhaseIsInAfterInputMessage() {
ServiceReference service = _domain.createInOnlyService(new QName("InPhase"));
Exchange exchange = service.createExchange();
exchange.send(exchange.createMessage());
Assert.assertEquals(ExchangePhase.IN, exchange.getPhase());
}
@Test
public void testPhaseIsOutAfterFaultMessage() {
MockHandler replyHandler = new MockHandler();
ServiceReference service =
_domain.createInOutService(new QName("FaultPhase"), new MockHandler().forwardInToFault());
Exchange exchange = service.createExchange(replyHandler);
exchange.send(exchange.createMessage());
replyHandler.waitForFaultMessage();
Assert.assertEquals(ExchangePhase.OUT, exchange.getPhase());
}
/** {@inheritDoc} */
public void before(String target, Exchange exchange) throws HandlerException {
if (exchange.getPhase() == ExchangePhase.IN
&& !exchange.getProvider().getName().toString().endsWith("OrderProcessREST")) {
handleExchange(exchange);
}
}
/** {@inheritDoc} */
@Override
public void handleMessage(Exchange exchange) throws HandlerException {
if (!ExchangePhase.IN.equals(exchange.getPhase())) {
return;
}
Context context = exchange.getContext();
ServiceOperation serviceOperation = exchange.getContract().getServiceOperation();
ProcessActionModel processActionModel = _actionModels.get(serviceOperation.getName());
ProcessActionType processActionType = getProcessActionType(context, processActionModel);
Message messageIn = exchange.getMessage();
Long processInstanceId = null;
ProcessInstance processInstance = null;
switch (processActionType) {
case START_PROCESS:
if (_processId != null) {
Object messageContentIn = messageIn.getContent();
if (messageContentIn != null) {
Map<String, Object> parameters = new HashMap<String, Object>();
parameters.put(_messageContentInName, messageContentIn);
processInstance = _ksession.startProcess(_processId, parameters);
} else {
processInstance = _ksession.startProcess(_processId);
}
processInstanceId = Long.valueOf(processInstance.getId());
} else {
throwNullParameterException(processActionType, PROCESS_ID_VAR);
}
break;
case SIGNAL_EVENT:
String processEventType = getProcessEventType(context, processActionModel);
Object processEvent = getProcessEvent(context, messageIn);
processInstanceId = getProcessInstanceId(context);
if (processInstanceId != null) {
_ksession.signalEvent(processEventType, processEvent, processInstanceId.longValue());
} else {
throwNullParameterException(processActionType, PROCESS_INSTANCE_ID_VAR);
}
break;
case ABORT_PROCESS_INSTANCE:
processInstanceId = getProcessInstanceId(context);
if (processInstanceId != null) {
_ksession.abortProcessInstance(processInstanceId.longValue());
} else {
throwNullParameterException(processActionType, PROCESS_INSTANCE_ID_VAR);
}
break;
}
if (processInstanceId != null) {
context.setProperty(PROCESS_INSTANCE_ID_VAR, processInstanceId, Scope.EXCHANGE);
ExchangePattern exchangePattern = serviceOperation.getExchangePattern();
if (ExchangePattern.IN_OUT.equals(exchangePattern)) {
if (processInstance == null) {
processInstance = _ksession.getProcessInstance(processInstanceId.longValue());
}
Message messageOut = exchange.createMessage();
Object messageContentOut = null;
if (processInstance != null) {
messageContentOut =
((WorkflowProcessInstance) processInstance).getVariable(_messageContentOutName);
}
if (messageContentOut != null) {
messageOut.setContent(messageContentOut);
}
exchange.send(messageOut);
}
}
}
@Test
public void testPhaseIsNullOnNewExchange() {
Exchange exchange = new ExchangeImpl(_domain, _dispatch);
Assert.assertNull(exchange.getPhase());
}
