public bool InitActiveMQ()
{
try
{
AddEvent("ActiveMQ ClientId: " + ClientId);
AddEvent("Trying to connect to ActiveMQ at: " + _activeMQSettings.BrokerUri);
IConnectionFactory factory = new ConnectionFactory(_activeMQSettings.BrokerUri, ClientId);
_connection = factory.CreateConnection();
AQSession = _connection.CreateSession();
AddEvent("ActiveMQ session was successfully created");
AQSubscriberConceptNew = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameConceptNew);
AQSubscriberKEUIRequest = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameKEUIRequest);
// TODO: uncomment the next line. only for debugging purposes we directly subscribe to the forum sensor
AQSubscriberForumPost = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameForumPost);
//AQSubscriberForumPost = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameForumSensorPublishForumPost);
AQSubscriberIssueNew = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameIssueNew);
AQSubscriberIssueUpdate = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameIssueUpdate);
AQSubscriberEmail = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameEmail);
AQSubscriberSourceCode = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameCommit);
AQSubscriberWikiPostNew = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameWikiPostNew);
AQSubscriberWikiPostModified = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameWikiPostModified);
AQSubscriberWikiPostDeleted = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameWikiPostDeleted);
AQSubscriberTextToAnnotate = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameTextToAnnotate);
AQSubscriberCustomItemToIndex = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameCustomItemToIndex);
AQSubscriberIdentitySnapshot = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameIdentitySnapshot);
AQSubscriberConceptNew.OnMessageReceived += AQSubscriberConceptNew_OnMessageReceived;
AQSubscriberKEUIRequest.OnMessageReceived += AQSubscriberKEUIRequest_OnMessageReceived;
AQSubscriberForumPost.OnMessageReceived += AQSubscriberForumPost_OnMessageReceived;
AQSubscriberIssueNew.OnMessageReceived += AQSubscriberIssueNew_OnMessageReceived;
AQSubscriberIssueUpdate.OnMessageReceived += AQSubscriberIssueUpdate_OnMessageReceived;
AQSubscriberEmail.OnMessageReceived += AQSubscriberEmail_OnMessageReceived;
AQSubscriberSourceCode.OnMessageReceived += AQSubscriberCommit_OnMessageReceived;
AQSubscriberWikiPostNew.OnMessageReceived += AQSubscriberWikiPostNew_OnMessageReceived;
AQSubscriberWikiPostModified.OnMessageReceived += AQSubscriberWikiPostModified_OnMessageReceived;
AQSubscriberWikiPostDeleted.OnMessageReceived += AQSubscriberWikiPostDeleted_OnMessageReceived;
AQSubscriberTextToAnnotate.OnMessageReceived += AQSubscriberTextToAnnotate_OnMessageReceived;
AQSubscriberCustomItemToIndex.OnMessageReceived += AQSubscriberCustomItemToIndex_OnMessageReceived;
AQSubscriberIdentitySnapshot.OnMessageReceived += AQSubscriberIdentitySnapshot_OnMessageReceived;
AQSubscriberConceptNew.Start(AQConsumerConceptNewId);
AQSubscriberKEUIRequest.Start(AQConsumerKEUIRequestId);
AQSubscriberForumPost.Start(AQConsumerForumPostId);
AQSubscriberIssueNew.Start(AQConsumerBugPostId);
AQSubscriberIssueUpdate.Start(AQConsumerBugCommentId);
AQSubscriberEmail.Start(AQConsumerEmailId);
AQSubscriberSourceCode.Start(AQConsumerSourceCodeId);
AQSubscriberWikiPostNew.Start(AQConsumerWikiPostNewId);
AQSubscriberWikiPostModified.Start(AQConsumerWikiPostModifiedId);
AQSubscriberWikiPostDeleted.Start(AQConsumerWikiPostDeletedId);
AQSubscriberTextToAnnotate.Start(AQConsumerTextToAnnotateId);
AQSubscriberCustomItemToIndex.Start(AQConsumerCustomItemToIndexId);
AQSubscriberIdentitySnapshot.Start(AQConsumerIdentityUpdatedId);
// start the connection last. this makes sure that we don't receive any events before we finish starting all the subscribers
_connection.Start();
AddEvent("ActiveMQ topic subscribers were created...");
}
catch (Exception ex)
{
AddEvent("Failed to create ActiveMQ topic subscribers. Error message: " + ex.Message);
GenLib.Log.LogService.LogException("KEUI.InitActiveMQ exception.", ex);
return false;
}
return true;
}
void ProjectSpecificConcepts_Load(object sender, EventArgs e)
{
try
{
IConnectionFactory factory = new ConnectionFactory(_activeMQSettings.BrokerUri);
IConnection connection = factory.CreateConnection();
connection.Start();
AQSession = connection.CreateSession();
//AQPublisherKEUI = new ActiveMqHelper.TopicPublisher(AQSession, Defaults.TopicNameKEUIRequest);
AQSubscriberKEUI = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameKEUIPublishResponse);
AQSubscriberKEUI.Start(AQConsumerConceptExtractionId);
AQSubscriberKEUI.OnMessageReceived += new ActiveMqHelper.TopicSubscriber.MessageReceivedDelegate(KEUIResponse_OnMessageReceived);
LoadTags();
SendRequestForTheAnnotationOntology();
}
catch (Exception ex)
{
MessageBox.Show("Error while loading: " + ex.Message);
}
}