/**
* Here we are getting the target invocation method. The method get set as a property in the
* message by the {@link org.apache.cxf.jaxrs.interceptor.JAXRSInInterceptor}
*
* @param message incoming message
* @return
*/
protected Method getTargetMethod(Message message) {
BindingOperationInfo bop = message.getExchange().get(BindingOperationInfo.class);
if (bop != null) {
MethodDispatcher md =
(MethodDispatcher)
message.getExchange().get(Service.class).get(MethodDispatcher.class.getName());
return md.getMethod(bop);
}
Method method = (Method) message.get("org.apache.cxf.resource.method");
if (method != null) {
return method;
}
log.error("The requested resource is not found. Please check the resource path etc..");
throw new AccessDeniedException("Method is not available : Unauthorized");
}
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
Endpoint endpoint = getClient().getEndpoint();
String address = endpoint.getEndpointInfo().getAddress();
MethodDispatcher dispatcher =
(MethodDispatcher) endpoint.getService().get(MethodDispatcher.class.getName());
Object[] params = args;
if (null == params) {
params = new Object[0];
}
BindingOperationInfo oi = dispatcher.getBindingOperation(method, endpoint);
if (oi == null) {
// check for method on BindingProvider and Object
if (method.getDeclaringClass().equals(BindingProvider.class)
|| method.getDeclaringClass().equals(Object.class)) {
try {
return method.invoke(this, params);
} catch (InvocationTargetException e) {
throw e.fillInStackTrace().getCause();
}
}
Message msg = new Message("NO_BINDING_OPERATION_INFO", LOG, method.getName());
throw new WebServiceException(msg.toString());
}
client.getRequestContext().put(Method.class.getName(), method);
boolean isAsync = isAsync(method);
Object result = null;
try {
if (isAsync) {
result = invokeAsync(method, oi, params);
} else {
result = invokeSync(method, oi, params);
}
} catch (WebServiceException wex) {
throw wex.fillInStackTrace();
} catch (Exception ex) {
for (Class<?> excls : method.getExceptionTypes()) {
if (excls.isInstance(ex)) {
throw ex.fillInStackTrace();
}
}
if (getBinding() instanceof HTTPBinding) {
HTTPException exception = new HTTPException(HttpURLConnection.HTTP_INTERNAL_ERROR);
exception.initCause(ex);
throw exception;
} else if (getBinding() instanceof SOAPBinding) {
SOAPFault soapFault = createSoapFault((SOAPBinding) getBinding(), ex);
if (soapFault == null) {
throw new WebServiceException(ex);
}
SOAPFaultException exception = new SOAPFaultException(soapFault);
if (ex instanceof Fault && ex.getCause() != null) {
exception.initCause(ex.getCause());
} else {
exception.initCause(ex);
}
throw exception;
} else {
throw new WebServiceException(ex);
}
} finally {
if (addressChanged(address)) {
setupEndpointAddressContext(getClient().getEndpoint());
}
}
Map<String, Object> respContext = client.getResponseContext();
Map<String, Scope> scopes =
CastUtils.cast((Map<?, ?>) respContext.get(WrappedMessageContext.SCOPES));
if (scopes != null) {
for (Map.Entry<String, Scope> scope : scopes.entrySet()) {
if (scope.getValue() == Scope.HANDLER) {
respContext.remove(scope.getKey());
}
}
}
return result;
}
