protected void invokeInboundChain(Exchange ex, Endpoint ep) {
Message m = getInBoundMessage(ex);
Message inMsg = ep.getBinding().createMessage();
MessageImpl.copyContent(m, inMsg);
// Copy Response Context to Client inBound Message
// TODO a Context Filter Strategy required.
inMsg.putAll(m);
inMsg.put(Message.REQUESTOR_ROLE, Boolean.TRUE);
inMsg.put(Message.INBOUND_MESSAGE, Boolean.TRUE);
inMsg.setExchange(ex);
Exception exc = inMsg.getContent(Exception.class);
if (exc != null) {
ex.setInFaultMessage(inMsg);
ColocInFaultObserver observer = new ColocInFaultObserver(bus);
observer.onMessage(inMsg);
} else {
// Handle Response
ex.setInMessage(inMsg);
PhaseManager pm = bus.getExtension(PhaseManager.class);
SortedSet<Phase> phases = new TreeSet<Phase>(pm.getInPhases());
ColocUtil.setPhases(phases, Phase.USER_LOGICAL, Phase.PRE_INVOKE);
InterceptorChain chain = ColocUtil.getInInterceptorChain(ex, phases);
inMsg.setInterceptorChain(chain);
chain.doIntercept(inMsg);
}
ex.put(ClientImpl.FINISHED, Boolean.TRUE);
}
protected Message createMessage(
Object body,
String httpMethod,
MultivaluedMap<String, String> headers,
URI currentURI,
Exchange exchange,
Map<String, Object> invocationContext,
boolean proxy) {
Message m = cfg.getConduitSelector().getEndpoint().getBinding().createMessage();
m.put(Message.REQUESTOR_ROLE, Boolean.TRUE);
m.put(Message.INBOUND_MESSAGE, Boolean.FALSE);
m.put(Message.HTTP_REQUEST_METHOD, httpMethod);
m.put(Message.PROTOCOL_HEADERS, headers);
if (currentURI.isAbsolute() && currentURI.getScheme().startsWith(HTTP_SCHEME)) {
m.put(Message.ENDPOINT_ADDRESS, currentURI.toString());
} else {
m.put(Message.ENDPOINT_ADDRESS, state.getBaseURI().toString());
}
Object requestURIProperty = cfg.getRequestContext().get(Message.REQUEST_URI);
if (requestURIProperty == null) {
m.put(Message.REQUEST_URI, currentURI.toString());
} else {
m.put(Message.REQUEST_URI, requestURIProperty.toString());
}
m.put(Message.CONTENT_TYPE, headers.getFirst(HttpHeaders.CONTENT_TYPE));
body = checkIfBodyEmpty(body);
setEmptyRequestPropertyIfNeeded(m, body);
m.setContent(List.class, getContentsList(body));
m.put(URITemplate.TEMPLATE_PARAMETERS, getState().getTemplates());
PhaseInterceptorChain chain = setupOutInterceptorChain(cfg);
chain.setFaultObserver(setupInFaultObserver(cfg));
m.setInterceptorChain(chain);
exchange = createExchange(m, exchange);
exchange.put(Message.REST_MESSAGE, Boolean.TRUE);
exchange.setOneWay("true".equals(headers.getFirst(Message.ONE_WAY_REQUEST)));
exchange.put(Retryable.class, new RetryableImpl());
// context
setContexts(m, exchange, invocationContext, proxy);
// setup conduit selector
prepareConduitSelector(m, currentURI, proxy);
return m;
}
private void handleAbort(SoapMessage message, MessageContext context) {
if (isRequestor(message)) {
// client side outbound
if (getInvoker(message).isOutbound()) {
message.getInterceptorChain().abort();
MessageObserver observer =
(MessageObserver) message.getExchange().get(MessageObserver.class);
if (!message.getExchange().isOneWay() && observer != null) {
Endpoint e = message.getExchange().get(Endpoint.class);
Message responseMsg = e.getBinding().createMessage();
// the request message becomes the response message
message.getExchange().setInMessage(responseMsg);
SOAPMessage soapMessage = ((SOAPMessageContext) context).getMessage();
if (soapMessage != null) {
responseMsg.setContent(SOAPMessage.class, soapMessage);
XMLStreamReader xmlReader = createXMLStreamReaderFromSOAPMessage(soapMessage);
responseMsg.setContent(XMLStreamReader.class, xmlReader);
}
responseMsg.put(
PhaseInterceptorChain.STARTING_AT_INTERCEPTOR_ID,
SOAPHandlerInterceptor.class.getName());
observer.onMessage(responseMsg);
}
// We dont call onCompletion here, as onCompletion will be called by inbound
// LogicalHandlerInterceptor
} else {
// client side inbound - Normal handler message processing
// stops, but the inbound interceptor chain still continues, dispatch the message
// By onCompletion here, we can skip following Logical handlers
onCompletion(message);
}
} else {
if (!getInvoker(message).isOutbound()) {
// server side inbound
message.getInterceptorChain().abort();
Endpoint e = message.getExchange().get(Endpoint.class);
Message responseMsg = e.getBinding().createMessage();
if (!message.getExchange().isOneWay()) {
message.getExchange().setOutMessage(responseMsg);
SOAPMessage soapMessage = ((SOAPMessageContext) context).getMessage();
responseMsg.setContent(SOAPMessage.class, soapMessage);
InterceptorChain chain =
OutgoingChainInterceptor.getOutInterceptorChain(message.getExchange());
responseMsg.setInterceptorChain(chain);
// so the idea of starting interceptor chain from any
// specified point does not work
// well for outbound case, as many outbound interceptors
// have their ending interceptors.
// For example, we can not skip MessageSenderInterceptor.
chain.doInterceptStartingAfter(
responseMsg, SoapPreProtocolOutInterceptor.class.getName());
}
} else {
// server side outbound - Normal handler message processing
// stops, but still continue the outbound interceptor chain, dispatch the message
}
}
}
