JAX-RS Resource not found

[Fernando Pulupa Pasquel]

I have used wildfly up to version 26 without problems

I am migrating to version 27 or higher but it does not display the rest

In version 26 it is deployed as follows

In version 28 0 30 it shows as follows

Does not activate jaxrs

Any suggestion?

[Fernando Pulupa Pasquel]

I found the solution

The problem is that an activator was missing

In Java EE is only necessary , but in Jakarta EE is necessary to create a class, .

This link helped me understand the problem

https://www.mastertheboss.com/jboss-frameworks/resteasy/resteasy-tutorial/

Thanks!

[Flavia Rainone]

Thanks for letting us know Fernando!

[James Perkins]

FWIW the XML mapping works as well, but the servlet-name needs to change to jakarta.ws.rs.core.Application. However, using an @ApplicationPath is the preferred way IMO.