mathworks-ref-arch / matlab-rabbitmq Goto Github PK

If I want to just connect Matlab to an a rabbitMQ server, can I use this library?

Hi,
I've ran the startup.m script and tried to create the ConnectorProperties object in multiple ways, all seem to produce the same error.

Error using rabbitmq.Credentials
Unable to resolve the name 'com.mathworks.messaging.utilities.Credentials'.

Error in rabbitmq.ConnectorProperties (line 58)
                options.credentials = rabbitmq.Credentials

This is true for any argument in the ConnectorProperties which calls an external class (so the same for: ExchangeProperties and QueueProperties).

Am I doing something wrong?

git clone --recursive https://github.com/mathworks-ref-arch/mathworks-rabbitmq.git

should be

git clone --recursive https://github.com/mathworks-ref-arch/matlab-rabbitmq.git

I connect the consumer's "MessageReceived" event to a class method

           addlistener(obj.consumer,'MessageReceived',@obj.on_rabbitmq_message_received)

Then I use the class method to update a class property whenever a message is received.

        function on_rabbitmq_message_received(obj, ~, message)
            json = jsondecode(message.message);
            if isfield(json, 'positions')                
                obj.positionsTable = struct2table(json.positions);
                % disp(obj.positionsTable);
            end
        end

I have a loop which calls disp(obj.positionsTable). If I receive a message while trying to display the table, the table isn't updated. I have to send message twice to get it updated.

Am I misunderstanding how the listener works? Or is there a way to lock the table in order to replace its value?

Hello, I encountered an error while installing the warehouse. I think there may be some problems with your directory

[ERROR] Unknown lifecycle phase "". You must specify a valid lifecycle phase or a goal in the format : or :[:]:. Available lifecycle phases are: validate, initialize, generate-sources, process-sources, generate-resources, process-resources, compile, process-classes, generate-test-sources, process-test-sources, generate-test-resources, process-test-resources, test-compile, process-test-classes, test, prepare-package, package, pre-integration-test, integration-test, post-integration-test, verify, install, deploy, pre-clean, clean, post-clean, pre-site, site, post-site, site-deploy. -> [Help 1]