Examples with Message org.apache.cxf.message.Message used on opensource projects

Example 81 with Message

use of org.apache.cxf.message.Message in project tomee by apache.

the class JAXRSInvoker method handleFault.

private Object handleFault(Fault ex, Message inMessage, ClassResourceInfo cri, Method methodToInvoke) {
    String errorMessage = ex.getMessage();
    if (errorMessage != null && cri != null && errorMessage.contains(PROXY_INVOCATION_ERROR_FRAGMENT)) {
        org.apache.cxf.common.i18n.Message errorM = new org.apache.cxf.common.i18n.Message("PROXY_INVOCATION_FAILURE", BUNDLE, methodToInvoke, cri.getServiceClass().getName());
        LOG.severe(errorM.toString());
    }
    Response excResponse = JAXRSUtils.convertFaultToResponse(ex.getCause() == null ? ex : ex.getCause(), inMessage);
    if (excResponse == null) {
        inMessage.getExchange().put(Message.PROPOGATE_EXCEPTION, ExceptionUtils.propogateException(inMessage));
        throw ex;
    }
    return new MessageContentsList(excResponse);
}

Example 82 with Message

use of org.apache.cxf.message.Message in project tomee by apache.

the class ResponseImpl method doReadEntity.

public <T> T doReadEntity(Class<T> cls, Type t, Annotation[] anns) throws ProcessingException, IllegalStateException {
    checkEntityIsClosed();
    // according to javadoc, should close when is not buffered.
    boolean shouldClose = !entityBufferred && !JAXRSUtils.isStreamingOutType(cls);
    if (lastEntity != null && cls.isAssignableFrom(lastEntity.getClass()) && !(lastEntity instanceof InputStream)) {
        return cls.cast(lastEntity);
    }
    MediaType mediaType = getMediaType();
    if (mediaType == null) {
        mediaType = MediaType.WILDCARD_TYPE;
    }
    // the stream is available if entity is IS or
    // message contains XMLStreamReader or Reader
    boolean entityStreamAvailable = entityStreamAvailable();
    InputStream entityStream = null;
    if (!entityStreamAvailable) {
        // try create a stream if the entity is String or Number
        entityStream = convertEntityToStreamIfPossible();
        entityStreamAvailable = entityStream != null;
    } else if (entity instanceof InputStream) {
        entityStream = InputStream.class.cast(entity);
    } else {
        Message inMessage = getResponseMessage();
        Reader reader = inMessage.getContent(Reader.class);
        if (reader != null) {
            entityStream = InputStream.class.cast(new ReaderInputStream(reader));
        }
    }
    // we need to check for readers even if no IS is set - the readers may still do it
    List<ReaderInterceptor> readers = outMessage == null ? null : ProviderFactory.getInstance(outMessage).createMessageBodyReaderInterceptor(cls, t, anns, mediaType, outMessage, entityStreamAvailable, null);
    if (readers != null) {
        try {
            if (entityBufferred) {
                InputStream.class.cast(entity).reset();
            }
            Message responseMessage = getResponseMessage();
            responseMessage.put(Message.PROTOCOL_HEADERS, getHeaders());
            lastEntity = JAXRSUtils.readFromMessageBodyReader(readers, cls, t, anns, entityStream, mediaType, responseMessage);
            // close the entity after readEntity is called.
            T tCastLastEntity = castLastEntity();
            shouldClose = shouldClose && !(tCastLastEntity instanceof AutoCloseable) && !(tCastLastEntity instanceof Source);
            if (shouldClose) {
                close();
            }
            return tCastLastEntity;
        } catch (NoContentException ex) {
            // check if basic type. Basic type throw exception, else return null.
            if (isBasicType(cls)) {
                autoClose(cls, true);
                reportMessageHandlerProblem("MSG_READER_PROBLEM", cls, mediaType, ex);
            } else {
                if (shouldClose) {
                    close();
                }
                return null;
            }
        } catch (Exception ex) {
            autoClose(cls, true);
            reportMessageHandlerProblem("MSG_READER_PROBLEM", cls, mediaType, ex);
        } finally {
            ProviderFactory pf = ProviderFactory.getInstance(outMessage);
            if (pf != null) {
                pf.clearThreadLocalProxies();
            }
        }
    } else if (entity != null && cls.isAssignableFrom(entity.getClass())) {
        lastEntity = entity;
        return castLastEntity();
    } else if (entityStreamAvailable) {
        reportMessageHandlerProblem("NO_MSG_READER", cls, mediaType, null);
    }
    throw new IllegalStateException("The entity is not backed by an input stream, entity class is : " + (entity != null ? entity.getClass().getName() : cls.getName()));
}

Example 83 with Message

use of org.apache.cxf.message.Message in project tomee by apache.

the class JAXRSInInterceptor method processRequest.

private void processRequest(Message message, Exchange exchange) throws IOException {
    ServerProviderFactory providerFactory = ServerProviderFactory.getInstance(message);
    RequestPreprocessor rp = providerFactory.getRequestPreprocessor();
    if (rp != null) {
        rp.preprocess(message, new UriInfoImpl(message, null));
    }
    // Global pre-match request filters
    if (JAXRSUtils.runContainerRequestFilters(providerFactory, message, true, null)) {
        return;
    }
    // HTTP method
    String httpMethod = HttpUtils.getProtocolHeader(message, Message.HTTP_REQUEST_METHOD, HttpMethod.POST, true);
    // Path to match
    String rawPath = HttpUtils.getPathToMatch(message, true);
    Map<String, List<String>> protocolHeaders = CastUtils.cast((Map<?, ?>) message.get(Message.PROTOCOL_HEADERS));
    // Content-Type
    String requestContentType = null;
    List<String> ctHeaderValues = protocolHeaders.get(Message.CONTENT_TYPE);
    if (ctHeaderValues != null && !ctHeaderValues.isEmpty()) {
        requestContentType = ctHeaderValues.get(0);
        message.put(Message.CONTENT_TYPE, requestContentType);
    }
    if (requestContentType == null) {
        requestContentType = (String) message.get(Message.CONTENT_TYPE);
        if (requestContentType == null) {
            requestContentType = MediaType.WILDCARD;
        }
    }
    // Accept
    String acceptTypes = null;
    List<String> acceptHeaderValues = protocolHeaders.get(Message.ACCEPT_CONTENT_TYPE);
    if (acceptHeaderValues != null && !acceptHeaderValues.isEmpty()) {
        acceptTypes = acceptHeaderValues.get(0);
        message.put(Message.ACCEPT_CONTENT_TYPE, acceptTypes);
    }
    if (acceptTypes == null) {
        acceptTypes = HttpUtils.getProtocolHeader(message, Message.ACCEPT_CONTENT_TYPE, null);
        if (acceptTypes == null) {
            acceptTypes = "*/*";
            message.put(Message.ACCEPT_CONTENT_TYPE, acceptTypes);
        }
    }
    final List<MediaType> acceptContentTypes;
    try {
        acceptContentTypes = JAXRSUtils.sortMediaTypes(acceptTypes, JAXRSUtils.MEDIA_TYPE_Q_PARAM);
    } catch (IllegalArgumentException ex) {
        throw ExceptionUtils.toNotAcceptableException(null, null);
    }
    exchange.put(Message.ACCEPT_CONTENT_TYPE, acceptContentTypes);
    // 1. Matching target resource class
    List<ClassResourceInfo> resources = JAXRSUtils.getRootResources(message);
    Map<ClassResourceInfo, MultivaluedMap<String, String>> matchedResources = JAXRSUtils.selectResourceClass(resources, rawPath, message);
    if (matchedResources == null) {
        org.apache.cxf.common.i18n.Message errorMsg = new org.apache.cxf.common.i18n.Message("NO_ROOT_EXC", BUNDLE, message.get(Message.REQUEST_URI), rawPath);
        Level logLevel = JAXRSUtils.getExceptionLogLevel(message, NotFoundException.class);
        LOG.log(logLevel == null ? Level.FINE : logLevel, errorMsg.toString());
        Response resp = JAXRSUtils.createResponse(resources, message, errorMsg.toString(), Response.Status.NOT_FOUND.getStatusCode(), false);
        throw ExceptionUtils.toNotFoundException(null, resp);
    }
    MultivaluedMap<String, String> matchedValues = new MetadataMap<>();
    final OperationResourceInfo ori;
    try {
        ori = JAXRSUtils.findTargetMethod(matchedResources, message, httpMethod, matchedValues, requestContentType, acceptContentTypes, true, true);
        setExchangeProperties(message, exchange, ori, matchedValues, resources.size());
    } catch (WebApplicationException ex) {
        if (JAXRSUtils.noResourceMethodForOptions(ex.getResponse(), httpMethod)) {
            Response response = JAXRSUtils.createResponse(resources, null, null, 200, true);
            exchange.put(Response.class, response);
            return;
        }
        throw ex;
    }
    if (LOG.isLoggable(Level.FINE)) {
        LOG.fine("Request path is: " + rawPath);
        LOG.fine("Request HTTP method is: " + httpMethod);
        LOG.fine("Request contentType is: " + requestContentType);
        LOG.fine("Accept contentType is: " + acceptTypes);
        LOG.fine("Found operation: " + ori.getMethodToInvoke().getName());
    }
    // Global and name-bound post-match request filters
    if (!ori.isSubResourceLocator() && JAXRSUtils.runContainerRequestFilters(providerFactory, message, false, ori.getNameBindings())) {
        return;
    }
    // Process parameters
    List<Object> params = JAXRSUtils.processParameters(ori, matchedValues, message);
    message.setContent(List.class, params);
}

Example 84 with Message

use of org.apache.cxf.message.Message in project tomee by apache.

the class ClientImpl method getConduit.

public Conduit getConduit() {
    Message message = new MessageImpl();
    Exchange exchange = new ExchangeImpl();
    message.setExchange(exchange);
    message.putAll(getRequestContext());
    setExchangeProperties(exchange, getEndpoint(), null);
    return getConduitSelector().selectConduit(message);
}

Example 85 with Message

use of org.apache.cxf.message.Message in project tomee 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) {
                        setResponseContext(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) {
                setResponseContext(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();
            }
        }
    }
}