Package org.apache.axis2.clustering

Examples of org.apache.axis2.clustering.ClusterManager


                    ccd.recordResponseCompletionTime();
                }
               
                if (metrics != null) {
                    if (metrics.getLevel() == MetricsCollector.LEVEL_FULL) {
                        MessageContext mc = getMessageContext(conn);
                        metrics.incrementMessagesReceived(mc);
                        metrics.notifyReceivedMessageSize(
                                mc, conn.getMetrics().getReceivedBytesCount());
                        metrics.notifySentMessageSize(mc, conn.getMetrics().getSentBytesCount());
                        metrics.reportResponseCode(mc, response.getStatusLine().getStatusCode());
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                // NhttpConstants.SC_ACCEPTED set to Boolean.TRUE to indicate this is a
                // placeholder message for the transport to send a HTTP 202 to the
                // client. Should / would be ignored by any transport other than
                // nhttp. For example, JMS would not send a reply message for one-way
                // operations.
                MessageContext outMsgCtx =
                        (MessageContext) context.getAttribute(OUTGOING_MESSAGE_CONTEXT);
                MessageReceiver mr = outMsgCtx.getAxisOperation().getMessageReceiver();

                // the following check is to support the dual channel invocation. Hence the
                // response will be sent as a new request to the client over a different channel
                // client sends back a 202 Accepted response to synapse and we need to neglect that
                // 202 Accepted message
                if (!outMsgCtx.isPropertyTrue(NhttpConstants.IGNORE_SC_ACCEPTED)) {

                    try {
                        MessageContext responseMsgCtx = outMsgCtx.getOperationContext().
                                getMessageContext(WSDL2Constants.MESSAGE_LABEL_IN);
                        if (responseMsgCtx == null ||
                                outMsgCtx.getOptions().isUseSeparateListener()) {
                            // Since we need to notify the SynapseCallback receiver to remove the
                            // call backs registered  we set a custom property
                            if (outMsgCtx.getOperationContext().isComplete()) {
                                setHeaders(context, response, outMsgCtx, responseMsgCtx);
                                outMsgCtx.setProperty(NhttpConstants.HTTP_202_RECEIVED, "true");
                                mr.receive(outMsgCtx);
                            }
                            return;
                        }
                        setHeaders(context, response, outMsgCtx, responseMsgCtx);
                        responseMsgCtx.setServerSide(true);
                        responseMsgCtx.setDoingREST(outMsgCtx.isDoingREST());
                        responseMsgCtx.setProperty(MessageContext.TRANSPORT_IN,
                                outMsgCtx.getProperty(MessageContext.TRANSPORT_IN));
                        responseMsgCtx.setTransportIn(outMsgCtx.getTransportIn());
                        responseMsgCtx.setTransportOut(outMsgCtx.getTransportOut());

                        responseMsgCtx.setAxisMessage(outMsgCtx.getAxisOperation().
                                getMessage(WSDLConstants.MESSAGE_LABEL_IN_VALUE));
                        responseMsgCtx.setOperationContext(outMsgCtx.getOperationContext());
                        responseMsgCtx.setConfigurationContext(outMsgCtx.getConfigurationContext());
                        responseMsgCtx.setTo(null);

                        if (!outMsgCtx.isDoingREST() && !outMsgCtx.isSOAP11()) {
                            responseMsgCtx.setEnvelope(OMAbstractFactory.getSOAP12Factory().getDefaultEnvelope());
                        } else {
                            responseMsgCtx.setEnvelope(OMAbstractFactory.getSOAP11Factory().getDefaultEnvelope());
                        }
                        responseMsgCtx.setProperty(AddressingConstants.
                                DISABLE_ADDRESSING_FOR_OUT_MESSAGES, Boolean.TRUE);
                        responseMsgCtx.setProperty(NhttpConstants.SC_ACCEPTED, Boolean.TRUE);
                        mr.receive(responseMsgCtx);

                    } catch (org.apache.axis2.AxisFault af) {
                        log.debug("Unable to report back " +
                                "202 Accepted state to the message receiver");
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     */
    private void processResponse(final NHttpClientConnection conn, HttpContext context,
        HttpResponse response) {

        ContentInputBuffer inputBuffer = null;
        MessageContext outMsgContext = (MessageContext) context.getAttribute(OUTGOING_MESSAGE_CONTEXT);
        String endptPrefix = (String) context.getAttribute(NhttpConstants.ENDPOINT_PREFIX);
        String requestMethod = (String) context.getAttribute(NhttpConstants.HTTP_REQ_METHOD);
        int statusCode = response.getStatusLine().getStatusCode();

        boolean expectEntityBody = false;
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        }
        return null;
    }

    private void setServerContextAttribute(String key, Object value, NHttpClientConnection conn) {
        MessageContext msgCtx = getMessageContext(conn);
        if (msgCtx != null) {
            Object outTransport = msgCtx.getProperty(Constants.OUT_TRANSPORT_INFO);
            if (outTransport != null && outTransport instanceof ServerWorker) {
                HttpContext context = ((ServerWorker) outTransport).getConn().getContext();
                context.setAttribute(key, value);
            }
        }
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     * @param request the http request to be used to create the corresponding Axis2 message context
     * @return the Axis2 message context created
     */
    private MessageContext createMessageContext(HttpRequest request) {

        MessageContext msgContext = new MessageContext();
        msgContext.setMessageID(UIDGenerator.generateURNString());

        // There is a discrepency in what I thought, Axis2 spawns a new threads to
        // send a message if this is TRUE - and I want it to be the other way
        msgContext.setProperty(MessageContext.CLIENT_API_NON_BLOCKING, Boolean.FALSE);
        msgContext.setConfigurationContext(cfgCtx);
        if (isHttps) {
            msgContext.setTransportOut(cfgCtx.getAxisConfiguration()
                .getTransportOut(Constants.TRANSPORT_HTTPS));
            msgContext.setTransportIn(cfgCtx.getAxisConfiguration()
                .getTransportIn(Constants.TRANSPORT_HTTPS));
            msgContext.setIncomingTransportName(Constants.TRANSPORT_HTTPS);
        } else {
            msgContext.setTransportOut(cfgCtx.getAxisConfiguration()
                .getTransportOut(Constants.TRANSPORT_HTTP));
            msgContext.setTransportIn(cfgCtx.getAxisConfiguration()
                .getTransportIn(Constants.TRANSPORT_HTTP));
            msgContext.setIncomingTransportName(Constants.TRANSPORT_HTTP);
        }
        msgContext.setProperty(Constants.OUT_TRANSPORT_INFO, this);
        // the following statement causes the soap session services to be failing - ruwan       
        // msgContext.setServiceGroupContextId(UUIDGenerator.getUUID());
        msgContext.setServerSide(true);
        msgContext.setProperty(
            Constants.Configuration.TRANSPORT_IN_URL, request.getRequestLine().getUri());

        // http transport header names are case insensitive
        Map<String, String> headers = new TreeMap<String, String>(new Comparator<String>() {
            public int compare(String o1, String o2) {
                return o1.compareToIgnoreCase(o2);
            }
        });
       
        for (Header header : request.getAllHeaders()) {
            headers.put(header.getName(), header.getValue());
        }
        msgContext.setProperty(MessageContext.TRANSPORT_HEADERS, headers);

        // find the remote party IP address and set it to the message context
        if (conn instanceof HttpInetConnection) {
            HttpInetConnection inetConn = (HttpInetConnection) conn;
            InetAddress remoteAddr = inetConn.getRemoteAddress();
            if (remoteAddr != null) {
                msgContext.setProperty(
                        MessageContext.REMOTE_ADDR, remoteAddr.getHostAddress());
                msgContext.setProperty(
                        NhttpConstants.REMOTE_HOST, NhttpUtil.getHostName(remoteAddr));
                remoteAddress = remoteAddr.getHostAddress();
            }
        }

        msgContext.setProperty(RequestResponseTransport.TRANSPORT_CONTROL,
                new HttpCoreRequestResponseTransport(msgContext));

        msgContext.setProperty(ServerHandler.SERVER_CONNECTION_DEBUG,
            conn.getContext().getAttribute(ServerHandler.SERVER_CONNECTION_DEBUG));

        msgContext.setProperty(NhttpConstants.NHTTP_INPUT_STREAM, is);
        msgContext.setProperty(NhttpConstants.NHTTP_OUTPUT_STREAM, os);

        return msgContext;
    }
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        if (e == null) {
            newException = new Exception(msg);
        }

        try {
            MessageContext faultContext = MessageContextBuilder.createFaultMessageContext(
                    msgContext, newException);
            AxisEngine.sendFault(faultContext);

        } catch (Exception ex) {
            response.setStatusCode(HttpStatus.SC_INTERNAL_SERVER_ERROR);
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            deploymentFileData.setClassLoader(isDirectory, getClass().getClassLoader(),
                    (File) cfgCtx.getAxisConfiguration().getParameterValue(
                            Constants.Configuration.ARTIFACTS_TEMP_DIR),
                    cfgCtx.getAxisConfiguration().isChildFirstClassLoading());

            DeploymentClassLoader urlCl
                = (DeploymentClassLoader)deploymentFileData.getClassLoader();
            Thread.currentThread().setContextClassLoader(urlCl);

            // StartupFactory registration
            for (StartupFactory factory : getProviders(StartupFactory.class, urlCl)) {
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    private void handleException(String message, Exception e) throws DeploymentException {
        if (log.isDebugEnabled()) {
            log.debug(message, e);
        }
        throw new DeploymentException(message, e);
    }
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    private void handleException(String message, Throwable t) throws DeploymentException {
        if (log.isDebugEnabled()) {
            log.debug(message, t);
        }
        throw new DeploymentException(message, t);
    }
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            }
        } else {
            String msg = "Artifact representing the filename "
                    + fileName + " is not deployed on Synapse";
            log.error(msg);
            throw new DeploymentException(msg);
        }

        if (log.isDebugEnabled()) {
            log.debug("UnDeployment of the synapse artifact from file : "
                    + fileName + " : COMPLETED");
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