Examples of org.wso2.carbon.bam.common.dataobjects.activity.MessageDataDO

Package org.wso2.carbon.bam.common.dataobjects.activity

Examples of org.wso2.carbon.bam.common.dataobjects.activity.MessageDataDO

org.wso2.carbon.bam.common.dataobjects.activity.MessageDataDO

                    + cacheKey);
        }


        // look up cache
        Object prop = cfgCtx.getPropertyNonReplicable(CachingConstants.CACHE_MANAGER);
        CacheManager cacheManager;
        if (prop != null && prop instanceof CacheManager) {
            cacheManager = (CacheManager) prop;
        } else {
            synchronized (cfgCtx) {
                // check again after taking the lock to make sure no one else did it before us
                prop = cfgCtx.getPropertyNonReplicable(CachingConstants.CACHE_MANAGER);
                if (prop != null && prop instanceof CacheManager) {
                    cacheManager = (CacheManager) prop;


                } else {
                    synLog.traceOrDebug("Creating/recreating the cache object");
                    cacheManager = new CacheManager();
                    cfgCtx.setProperty(CachingConstants.CACHE_MANAGER, cacheManager);
                }
            }
        }

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                    + cacheKey);
        }


        // look up cache
        Object prop = cfgCtx.getPropertyNonReplicable(CachingConstants.CACHE_MANAGER);
        CacheManager cacheManager;
        if (prop != null && prop instanceof CacheManager) {
            cacheManager = (CacheManager) prop;
        } else {
            synchronized (cfgCtx) {
                // check again after taking the lock to make sure no one else did it before us
                prop = cfgCtx.getPropertyNonReplicable(CachingConstants.CACHE_MANAGER);
                if (prop != null && prop instanceof CacheManager) {
                    cacheManager = (CacheManager) prop;


                } else {
                    synLog.traceOrDebug("Creating/recreating the cache object");
                    cacheManager = new CacheManager();
                    cfgCtx.setProperty(CachingConstants.CACHE_MANAGER, cacheManager);
                }
            }
        }

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            if (synLog.isTraceOrDebugEnabled()) {
                synLog.traceOrDebug("Storing the response message into the cache at scope : " +
                    scope + " with ID : " + cacheKey + " for request hash : " + requestHash);
            }


            CachedObject cachedObj = cacheManager.getResponseForKey(cacheKey, requestHash, cfgCtx);
            if (cachedObj != null) {


                if (synLog.isTraceOrDebugEnabled()) {
                    synLog.traceOrDebug("Storing the response for the message with ID : " +
                        synCtx.getMessageID() + " with request hash ID : " +
                        cachedObj.getRequestHash() + " in the cache : " + cacheKey);
                }


                ByteArrayOutputStream outStream = new ByteArrayOutputStream();
                try {
                    MessageHelper.cloneSOAPEnvelope(synCtx.getEnvelope()).serialize(outStream);
                    cachedObj.setResponseEnvelope(outStream.toByteArray());
                } catch (XMLStreamException e) {
                    handleException("Unable to set the response to the Cache", e, synCtx);
                }


                /* this is not required yet, can commented this for perf improvements
                   in the future there can be a situation where user sends the request
                   with the response hash (if client side caching is on) in which case
                   we can compare that response hash with the given response hash and
                   respond with not-modified http header */
                // cachedObj.setResponseHash(cache.getGenerator().getDigest(
                //     ((Axis2MessageContext) synCtx).getAxis2MessageContext()));


                if (cachedObj.getTimeout() > 0) {
                    cachedObj.setExpireTimeMillis(System.currentTimeMillis() + cachedObj.getTimeout());
                }


                cfgCtx.setProperty(CachingConstants.CACHE_MANAGER, cacheManager);
//                Replicator.replicate(cfgCtx, new String[]{cacheManagerKey});
                Replicator.replicate(cfgCtx);

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        if (cacheManager.containsKey(cacheKey, requestHash) &&
            cacheManager.getResponseForKey(cacheKey, requestHash, cfgCtx) != null) {


            // get the response from the cache and attach to the context and change the
            // direction of the message
            CachedObject cachedObj = cacheManager.getResponseForKey(cacheKey, requestHash, cfgCtx);


            if (!cachedObj.isExpired() && cachedObj.getResponseEnvelope() != null) {


                if (synLog.isTraceOrDebugEnabled()) {
                    synLog.traceOrDebug("Cache-hit for message ID : " + synCtx.getMessageID());
                }


                // mark as a response and replace envelope from cache
                synCtx.setResponse(true);
                try {
                    SOAPEnvelope omSOAPEnv = SOAPMessageHelper.buildSOAPEnvelopeFromBytes(
                            cachedObj.getResponseEnvelope());


                    // todo: if there is a WSA messageID in the response, is that need to be unique on each and every resp


                    synCtx.setEnvelope(omSOAPEnv);
                } catch (AxisFault axisFault) {
                    handleException("Error setting response envelope from cache : "
                        + cacheKey, synCtx);
                } catch (IOException ioe) {
                    handleException("Error setting response envelope from cache : "
                        + cacheKey, ioe, synCtx);
                } catch (SOAPException soape) {
                    handleException("Error setting response envelope from cache : "
                        + cacheKey, soape, synCtx);
                }


                // take specified action on cache hit
                if (onCacheHitSequence != null) {
                    // if there is an onCacheHit use that for the mediation
                    synLog.traceOrDebug("Delegating message to the onCachingHit "
                            + "Anonymous sequence");
                    onCacheHitSequence.mediate(synCtx);


                } else if (onCacheHitRef != null) {


                    if (synLog.isTraceOrDebugEnabled()) {
                        synLog.traceOrDebug("Delegating message to the onCachingHit " +
                            "sequence : " + onCacheHitRef);
                    }
                    synCtx.getSequence(onCacheHitRef).mediate(synCtx);


                } else {


                    if (synLog.isTraceOrDebugEnabled()) {
                        synLog.traceOrDebug("Request message " + synCtx.getMessageID() +
                            " was served from the cache : " + cacheKey);
                    }
                    // send the response back if there is not onCacheHit is specified
                    synCtx.setTo(null);
                    Axis2Sender.sendBack(synCtx);
                }
                // stop any following mediators from executing
                return false;


            } else {
                // cache exists, but has expired...
                cachedObj.expire();
                cachedObj.setTimeout(timeout);
                synLog.traceOrDebug("Existing cached response has expired. Reset cache element");


                cfgCtx.setProperty(CachingConstants.CACHE_MANAGER, cacheManager);
//                Replicator.replicate(cfgCtx, new String[]{cacheManagerKey});
                Replicator.replicate(cfgCtx);

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     * @throws ClusteringFault if there is an error in replicating the cfgCtx
     */
    private void storeRequestToCache(ConfigurationContext cfgCtx,
        String requestHash, CacheManager cacheManager) throws ClusteringFault {


        CachedObject cachedObj = new CachedObject();
        cachedObj.setRequestHash(requestHash);
        // this does not set the expiretime but just sets the timeout and the espiretime will
        // be set when the response is availabel
        cachedObj.setTimeout(timeout);
        cacheManager.addResponseWithKey(cacheKey, requestHash, cachedObj, cfgCtx);


        cfgCtx.setProperty(CachingConstants.CACHE_MANAGER, cacheManager);
//        Replicator.replicate(cfgCtx, new String[]{cacheManagerKey});
        Replicator.replicate(cfgCtx);

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            if (synLog.isTraceOrDebugEnabled()) {
                synLog.traceOrDebug("Storing the response message into the cache at scope : " +
                    scope + " with ID : " + cacheKey + " for request hash : " + requestHash);
            }


            CachedObject cachedObj = cacheManager.getResponseForKey(cacheKey, requestHash, cfgCtx);
            if (cachedObj != null) {


                if (synLog.isTraceOrDebugEnabled()) {
                    synLog.traceOrDebug("Storing the response for the message with ID : " +
                        synCtx.getMessageID() + " with request hash ID : " +
                        cachedObj.getRequestHash() + " in the cache : " + cacheKey);
                }


                ByteArrayOutputStream outStream = new ByteArrayOutputStream();
                try {
                    MessageHelper.cloneSOAPEnvelope(synCtx.getEnvelope()).serialize(outStream);
                    cachedObj.setResponseEnvelope(outStream.toByteArray());
                } catch (XMLStreamException e) {
                    handleException("Unable to set the response to the Cache", e, synCtx);
                }


                /* this is not required yet, can commented this for perf improvements
                   in the future there can be a situation where user sends the request
                   with the response hash (if client side caching is on) in which case
                   we can compare that response hash with the given response hash and
                   respond with not-modified http header */
                // cachedObj.setResponseHash(cache.getGenerator().getDigest(
                //     ((Axis2MessageContext) synCtx).getAxis2MessageContext()));


                if (cachedObj.getTimeout() > 0) {
                    cachedObj.setExpireTimeMillis(System.currentTimeMillis() + cachedObj.getTimeout());
                }


                cfgCtx.setProperty(CachingConstants.CACHE_MANAGER, cacheManager);
//                Replicator.replicate(cfgCtx, new String[]{cacheManagerKey});
                Replicator.replicate(cfgCtx);

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        if (cacheManager.containsKey(cacheKey, requestHash) &&
            cacheManager.getResponseForKey(cacheKey, requestHash, cfgCtx) != null) {


            // get the response from the cache and attach to the context and change the
            // direction of the message
            CachedObject cachedObj = cacheManager.getResponseForKey(cacheKey, requestHash, cfgCtx);


            if (!cachedObj.isExpired() && cachedObj.getResponseEnvelope() != null) {


                if (synLog.isTraceOrDebugEnabled()) {
                    synLog.traceOrDebug("Cache-hit for message ID : " + synCtx.getMessageID());
                }


                // mark as a response and replace envelope from cache
                synCtx.setResponse(true);
                try {
                    MessageFactory mf = MessageFactory.newInstance();
                    SOAPMessage smsg;
                    if (synCtx.isSOAP11()) {
                        smsg = mf.createMessage(new MimeHeaders(),
                                new ByteArrayInputStream(cachedObj.getResponseEnvelope()));
                    } else {
                        MimeHeaders mimeHeaders = new MimeHeaders();
                        mimeHeaders.addHeader("Content-ID", IDGenerator.generateID());
                        mimeHeaders.addHeader("content-type",
                                HTTPConstants.MEDIA_TYPE_APPLICATION_SOAP_XML);
                        smsg = mf.createMessage(mimeHeaders,
                                new ByteArrayInputStream((cachedObj).getResponseEnvelope()));
                    }


                    if (smsg != null) {
                        org.apache.axiom.soap.SOAPEnvelope omSOAPEnv =
                                SAAJUtil.toOMSOAPEnvelope(
                                        smsg.getSOAPPart().getDocumentElement());
                        synCtx.setEnvelope(omSOAPEnv);
                    } else {
                        handleException("Unable to serve from the cache : " +
                                "Couldn't build the SOAP response from the cached byte stream",
                                synCtx);
                    }


                    // todo: if there is a WSA messageID in the response, is that need to be unique on each and every resp
                } catch (AxisFault axisFault) {
                    handleException("Error setting response envelope from cache : "
                        + cacheKey, synCtx);
                } catch (IOException ioe) {
                    handleException("Error setting response envelope from cache : "
                        + cacheKey, ioe, synCtx);
                } catch (SOAPException soape) {
                    handleException("Error setting response envelope from cache : "
                        + cacheKey, soape, synCtx);
                }


                // take specified action on cache hit
                if (onCacheHitSequence != null) {
                    // if there is an onCacheHit use that for the mediation
                    synLog.traceOrDebug("Delegating message to the onCachingHit "
                            + "Anonymous sequence");
                    onCacheHitSequence.mediate(synCtx);


                } else if (onCacheHitRef != null) {


                    if (synLog.isTraceOrDebugEnabled()) {
                        synLog.traceOrDebug("Delegating message to the onCachingHit " +
                            "sequence : " + onCacheHitRef);
                    }
                    synCtx.getSequence(onCacheHitRef).mediate(synCtx);


                } else {


                    if (synLog.isTraceOrDebugEnabled()) {
                        synLog.traceOrDebug("Request message " + synCtx.getMessageID() +
                            " was served from the cache : " + cacheKey);
                    }
                    // send the response back if there is not onCacheHit is specified
                    synCtx.setTo(null);
                    Axis2Sender.sendBack(synCtx);
                }
                // stop any following mediators from executing
                return false;


            } else {
                // cache exists, but has expired...
                cachedObj.expire();
                cachedObj.setTimeout(timeout);
                synLog.traceOrDebug("Existing cached response has expired. Reset cache element");


                cfgCtx.setProperty(CachingConstants.CACHE_MANAGER, cacheManager);
//                Replicator.replicate(cfgCtx, new String[]{cacheManagerKey});
                Replicator.replicate(cfgCtx);

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     * @throws ClusteringFault if there is an error in replicating the cfgCtx
     */
    private void storeRequestToCache(ConfigurationContext cfgCtx,
        String requestHash, CacheManager cacheManager) throws ClusteringFault {


        CachedObject cachedObj = new CachedObject();
        cachedObj.setRequestHash(requestHash);
        // this does not set the expiretime but just sets the timeout and the espiretime will
        // be set when the response is availabel
        cachedObj.setTimeout(timeout);
        cacheManager.addResponseWithKey(cacheKey, requestHash, cachedObj, cfgCtx);


        cfgCtx.setProperty(CachingConstants.CACHE_MANAGER, cacheManager);
//        Replicator.replicate(cfgCtx, new String[]{cacheManagerKey});
        Replicator.replicate(cfgCtx);

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            }


            messages = new MessageDataDO[datas.length];


            for (int counter = 0; counter < datas.length; counter++) {
                MessageDataDO message = new MessageDataDO();
                ArchiveData data = datas[counter];


                message.setActivityKeyId(Integer.parseInt(data.getActivityId()));
                message.setIpAddress(data.getIpAddress());
                message.setMessageBody(data.getMessage());
                message.setMessageDataKeyId(Integer.parseInt(data.getMessageId()));
                message.setMessageKeyId(Integer.parseInt(data.getMessageId()));
                message.setMessageDirection(data.getDirection());
                message.setTimestamp(data.getTimestamp());
                if (data.getDirection().equals("Request")) {
                    message.setRequestMessageStatus(data.getStatus());
                } else {
                    message.setResponseMessageStatus(data.getStatus());
                }
                messages[counter] = message;
            }


        } catch (Exception e) {

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                && !data.getActivityId().equals("")) {


                ServiceDO service;
                OperationDO operation;
                ActivityDO activity;
                MessageDataDO messageDataDO;


                if (data.getTimeStamp() != null) {
                    messageDataDO = new MessageDataDO(data.getTimeStamp(), data.getRemoteIPAddress(), data
                            .getMessageDirection(), data.getMessageBody(), data.getRequestMessageStatus(), data
                            .getResponseMessageStatus());


                } else {
                    messageDataDO = new MessageDataDO(
                            BAMCalendar.getInstance(Calendar.getInstance()).getBAMTimestamp(),
                            data.getRemoteIPAddress(), data.getMessageDirection(), data.getMessageBody(),
                            data.getRequestMessageStatus(), data.getResponseMessageStatus());
                }


                // When first time message comes to a system, service, operation
                // need to be
                // added.
                try {
                    ServerDO serverDO = dsAdmin.getServer(data.getServerName());
                    if (serverDO != null) {
                        int serverId = serverDO.getId();
                        messageDataDO.setServerId(serverId);
                    } else {
                        log.error("Server is not in the Database" + data.getServerName());
                    }
                } catch (BAMException e) {
                    log.error("Could not retrieve server from DB ", e);
                }


                try {
                    if (dsAdmin.getService(messageDataDO.getServerId(), data.getServiceName()) == null) {
                        service = new ServiceDO();


                        ServerDO serverDO = dsAdmin.getServer(data.getServerName());
                        if (serverDO != null) {
                            int serverId = serverDO.getId();
                            service.setServerID(serverId);
                            service.setName(data.getServiceName());
                            dsAdmin.addService(service);
                            messageDataDO.setServiceId(dsAdmin.getService(messageDataDO.getServerId(),
                                                                          data.getServiceName()).getId());
                        }


                    } else {
                        messageDataDO.setServiceId(dsAdmin.getService(messageDataDO.getServerId(),
                                                                      data.getServiceName()).getId());
                    }
                } catch (BAMException e) {
                    log.error("Could not retrieve service from DB ", e);
                }


                try {
                    if (dsAdmin.getOperation(messageDataDO.getServiceId(), data.getOperationName()) == null) {
                        operation = new OperationDO();
                        ServiceDO serviceDO = dsAdmin.getService(messageDataDO.getServerId(), data.getServiceName());
                        if (serviceDO != null) {
                            operation.setServiceID(serviceDO.getId());
                            operation.setName(data.getOperationName());
                            dsAdmin.addOperation(operation);
                            messageDataDO.setOperationId(dsAdmin.getOperation(messageDataDO.getServiceId(),
                                                                              data.getOperationName()).getOperationID());
                        } else {
                            serviceDO = new ServiceDO();
                            serviceDO.setServerID(messageDataDO.getServerId());
                            serviceDO.setName(data.getServiceName());
                            dsAdmin.addService(serviceDO);


                            messageDataDO.setServiceId(dsAdmin.getService(messageDataDO.getServerId(),
                                                                          data.getServiceName()).getId());


                            operation.setServiceID(messageDataDO.getServiceId());
                            operation.setName(data.getOperationName());
                            dsAdmin.addOperation(operation);


                            messageDataDO.setOperationId(dsAdmin.getOperation(messageDataDO.getServiceId(),
                                                                              data.getOperationName()).getOperationID());


                        }
                    } else {
                        messageDataDO.setOperationId(dsAdmin.getOperation(messageDataDO.getServiceId(),
                                                                          data.getOperationName()).getOperationID());
                    }
                } catch (BAMException e) {
                    log.error("Could not retrieve operation from DB ", e);
                }


                checkForActivityExistense(data, dsAdmin, messageDataDO);


                try {
                    MessageDO msg = dsAdmin.getMessage(data.getMessageId(), messageDataDO.getOperationId(),
                                                       messageDataDO.getActivityKeyId());
                    if (msg != null) {
                        messageDataDO.setMessageKeyId(msg.getMessageKeyId());
                    } else {
                        MessageDO mesg = new MessageDO();
                        mesg.setMessageId(data.getMessageId());
                        mesg.setActivityKeyId(messageDataDO.getActivityKeyId());
                        mesg.setOperationId(messageDataDO.getOperationId());
                        mesg.setTimestamp(data.getTimeStamp());
                        mesg.setIPAddress(data.getRemoteIPAddress());
                        mesg.setUserAgent(data.getUserAgent());


                        //TODO: Data Services supports returning the ID
                        dsAdmin.addMessage(mesg);
                        messageDataDO.setMessageKeyId(dsAdmin.getMessage(data.getMessageId(),
                                                                         messageDataDO.getOperationId(),
                                                                         messageDataDO.getActivityKeyId())
                                .getMessageKeyId());
                    }
                } catch (BAMException e) {
                    log.error("Error updating Message statistics data for server " + data.getServerName() + " service "
                              + data.getServiceName() + " operation " + data.getOperationName()
                              + " from eventing message receiver " + e.getLocalizedMessage());
                }


                // store to the BAM MessageData table
                try {
                    MessageDataDO msgDat = dsAdmin.getMessageDataForActivityKeyIDandMessageKeyID(
                            messageDataDO.getMessageKeyId(), messageDataDO.getActivityKeyId());
                    if (msgDat != null) {
                        messageDataDO.setMessageDataKeyId(msgDat.getMessageDataKeyId());
//                        dsAdmin.updateMessageDump(data.getMessageBody(), data.getMessageDirection(),
//                                data.getRemoteIPAddress(), msgDat.getMessageDataKeyId());
                    } else {
                        if (data.getMessageDirection() != null) {
                            dsAdmin.addMessageDataDump(messageDataDO, data.getMessageDirection());

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