How to use #[QueryHandler]

[galliroberto]

Ecotone version(s) affected: 1.231.0 Symfony version: 6.4.11

Description
I want to send query FindCompanyCollectionQuery throw queryBus and use queryHandler to handle it.

I get the error

Can't send query to Organization\\Modules\\Company\\Domain\\Query\\FindCompanyCollectionQuery. No Query Handler defined for it. Have you forgot to add #[QueryHandler] to method?

I also tried with sendWithRouting

I get the error:

Can't send query to customRoute. No Query Handler defined for it. Have you forgot to add #[QueryHandler] to method?

I also tried with commandBus and #[CommandHandler] and get the error that route is not defined.

Context

[jlabedo]

Hello @galliroberto , I think it is because of a misconfiguration. I supposed from your screenshots that you are using Ecotone with Symfony, and that your source code is under an "Organization" namespace (not the default "App" namespace).

By default, Ecotone looks for attributes in the "App" namespace and the "src" directory. If you have a different setup, you should add the namespaces configuration in Symfony (see: https://docs.ecotone.tech/modules/symfony/symfony-ddd-cqrs-event-sourcing#namespaces)

Something like this in config/packages/ecotone.yaml:

ecotone: 
    namespaces: ["Organization"]

[galliroberto]

Thank you so much. You are really helpful