use of org.apache.cxf.interceptor.InterceptorProvider in project cxf by apache.
the class ClientImpl method onMessage.
public void onMessage(Message message) {
if (bus == null) {
throw new IllegalStateException("Message received on a Client that has been closed or destroyed.");
}
Endpoint endpoint = message.getExchange().getEndpoint();
if (endpoint == null) {
// in this case correlation will occur outside the transport,
// however there's a possibility that the endpoint may have been
// rebased in the meantime, so that the response will be mediated
// via a set of in interceptors provided by a *different* endpoint
//
endpoint = getConduitSelector().getEndpoint();
message.getExchange().put(Endpoint.class, endpoint);
}
message = endpoint.getBinding().createMessage(message);
message.getExchange().setInMessage(message);
message.put(Message.REQUESTOR_ROLE, Boolean.TRUE);
message.put(Message.INBOUND_MESSAGE, Boolean.TRUE);
PhaseManager pm = bus.getExtension(PhaseManager.class);
List<Interceptor<? extends Message>> i1 = bus.getInInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by bus: " + i1);
}
List<Interceptor<? extends Message>> i2 = getInInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by client: " + i2);
}
List<Interceptor<? extends Message>> i3 = endpoint.getInInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by endpoint: " + i3);
}
List<Interceptor<? extends Message>> i4 = endpoint.getBinding().getInInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by binding: " + i4);
}
PhaseInterceptorChain chain;
if (endpoint.getService().getDataBinding() instanceof InterceptorProvider) {
InterceptorProvider p = (InterceptorProvider) endpoint.getService().getDataBinding();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by databinding: " + p.getInInterceptors());
}
chain = inboundChainCache.get(pm.getInPhases(), i1, i2, i3, i4, p.getInInterceptors());
} else {
chain = inboundChainCache.get(pm.getInPhases(), i1, i2, i3, i4);
}
message.setInterceptorChain(chain);
chain.setFaultObserver(outFaultObserver);
modifyChain(chain, message, true);
modifyChain(chain, message.getExchange().getOutMessage(), true);
Bus origBus = BusFactory.getAndSetThreadDefaultBus(bus);
// execute chain
ClientCallback callback = message.getExchange().get(ClientCallback.class);
try {
if (callback != null) {
if (callback.isCancelled()) {
completeExchange(message.getExchange());
return;
}
callback.start(message);
}
String startingAfterInterceptorID = (String) message.get(InterceptorChain.STARTING_AFTER_INTERCEPTOR_ID);
String startingInterceptorID = (String) message.get(InterceptorChain.STARTING_AT_INTERCEPTOR_ID);
if (startingAfterInterceptorID != null) {
chain.doInterceptStartingAfter(message, startingAfterInterceptorID);
} else if (startingInterceptorID != null) {
chain.doInterceptStartingAt(message, startingInterceptorID);
} else if (message.getContent(Exception.class) != null) {
outFaultObserver.onMessage(message);
} else {
callback = message.getExchange().get(ClientCallback.class);
if (callback != null && !isPartialResponse(message)) {
try {
chain.doIntercept(message);
} catch (Throwable error) {
// so that asyn callback handler get chance to
// handle non-runtime exceptions
message.getExchange().setInMessage(message);
Map<String, Object> resCtx = CastUtils.cast((Map<?, ?>) message.getExchange().getOutMessage().get(Message.INVOCATION_CONTEXT));
resCtx = CastUtils.cast((Map<?, ?>) resCtx.get(RESPONSE_CONTEXT));
if (resCtx != null) {
responseContext.put(Thread.currentThread(), resCtx);
}
// remove callback so that it won't be invoked twice
callback = message.getExchange().remove(ClientCallback.class);
if (callback != null) {
callback.handleException(resCtx, error);
}
}
} else {
chain.doIntercept(message);
}
}
callback = message.getExchange().get(ClientCallback.class);
if (callback == null || isPartialResponse(message)) {
return;
}
// remove callback so that it won't be invoked twice
callback = message.getExchange().remove(ClientCallback.class);
if (callback != null) {
message.getExchange().setInMessage(message);
Map<String, Object> resCtx = CastUtils.cast((Map<?, ?>) message.getExchange().getOutMessage().get(Message.INVOCATION_CONTEXT));
resCtx = CastUtils.cast((Map<?, ?>) resCtx.get(RESPONSE_CONTEXT));
if (resCtx != null && responseContext != null) {
responseContext.put(Thread.currentThread(), resCtx);
}
try {
Object[] obj = processResult(message, message.getExchange(), null, resCtx);
callback.handleResponse(resCtx, obj);
} catch (Throwable ex) {
callback.handleException(resCtx, ex);
}
}
} finally {
if (origBus != bus) {
BusFactory.setThreadDefaultBus(origBus);
}
synchronized (message.getExchange()) {
if (!isPartialResponse(message) || message.getContent(Exception.class) != null) {
message.getExchange().put(FINISHED, Boolean.TRUE);
message.getExchange().setInMessage(message);
message.getExchange().notifyAll();
}
}
}
}
use of org.apache.cxf.interceptor.InterceptorProvider in project cxf by apache.
the class RedeliveryQueueImpl method getRedeliveryInterceptorChain.
private static InterceptorChain getRedeliveryInterceptorChain(Message m, String phase) {
Exchange exchange = m.getExchange();
Endpoint ep = exchange.getEndpoint();
Bus bus = exchange.getBus();
PhaseManager pm = bus.getExtension(PhaseManager.class);
SortedSet<Phase> phases = new TreeSet<Phase>(pm.getInPhases());
for (Iterator<Phase> it = phases.iterator(); it.hasNext(); ) {
Phase p = it.next();
if (phase.equals(p.getName())) {
break;
}
it.remove();
}
PhaseInterceptorChain chain = new PhaseInterceptorChain(phases);
List<Interceptor<? extends Message>> il = ep.getInInterceptors();
addInterceptors(chain, il);
il = ep.getService().getInInterceptors();
addInterceptors(chain, il);
il = ep.getBinding().getInInterceptors();
addInterceptors(chain, il);
il = bus.getInInterceptors();
addInterceptors(chain, il);
if (ep.getService().getDataBinding() instanceof InterceptorProvider) {
il = ((InterceptorProvider) ep.getService().getDataBinding()).getInInterceptors();
addInterceptors(chain, il);
}
return chain;
}
use of org.apache.cxf.interceptor.InterceptorProvider in project cxf by apache.
the class ColocUtil method getInInterceptorChain.
public static InterceptorChain getInInterceptorChain(Exchange ex, SortedSet<Phase> phases) {
Bus bus = ex.getBus();
PhaseInterceptorChain chain = new PhaseInterceptorChain(phases);
Endpoint ep = ex.getEndpoint();
List<Interceptor<? extends Message>> il = ep.getInInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by endpoint: " + il);
}
chain.add(il);
il = ep.getService().getInInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by service: " + il);
}
chain.add(il);
il = bus.getInInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by bus: " + il);
}
chain.add(il);
if (ep.getService().getDataBinding() instanceof InterceptorProvider) {
il = ((InterceptorProvider) ep.getService().getDataBinding()).getInInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by databinding: " + il);
}
chain.add(il);
}
chain.setFaultObserver(new ColocOutFaultObserver(bus));
modifyChain(chain, ex, true);
return chain;
}
use of org.apache.cxf.interceptor.InterceptorProvider in project cxf by apache.
the class ColocUtil method getOutInterceptorChain.
public static InterceptorChain getOutInterceptorChain(Exchange ex, SortedSet<Phase> phases) {
Bus bus = ex.getBus();
PhaseInterceptorChain chain = new PhaseInterceptorChain(phases);
Endpoint ep = ex.getEndpoint();
List<Interceptor<? extends Message>> il = ep.getOutInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by endpoint: " + il);
}
chain.add(il);
il = ep.getService().getOutInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by service: " + il);
}
chain.add(il);
il = bus.getOutInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by bus: " + il);
}
chain.add(il);
if (ep.getService().getDataBinding() instanceof InterceptorProvider) {
il = ((InterceptorProvider) ep.getService().getDataBinding()).getOutInterceptors();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Interceptors contributed by databinding: " + il);
}
chain.add(il);
}
modifyChain(chain, ex, false);
return chain;
}
use of org.apache.cxf.interceptor.InterceptorProvider in project cxf by apache.
the class ColocUtil method modifyChain.
private static void modifyChain(PhaseInterceptorChain chain, Message m, boolean in) {
if (m == null) {
return;
}
Collection<InterceptorProvider> providers = CastUtils.cast((Collection<?>) m.get(Message.INTERCEPTOR_PROVIDERS));
if (providers != null) {
for (InterceptorProvider p : providers) {
if (in) {
chain.add(p.getInInterceptors());
} else {
chain.add(p.getOutInterceptors());
}
}
}
String key = in ? Message.IN_INTERCEPTORS : Message.OUT_INTERCEPTORS;
Collection<Interceptor<? extends Message>> is = CastUtils.cast((Collection<?>) m.get(key));
if (is != null) {
chain.add(is);
}
}
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