Swagger ReaderListener is never matched during a scan

Question

I implemented ReaderListenerin the same package as the resoure classes for Swagger. However, when Swagger files are created, this class is never used. I tried adding swagger.setBasePath("/empty");in afterScan()just to see if it was called at all to check if it changed the base path, but it is not. Any idea on what I need to do to make sure this class is selected during the Swagger scan? BTW, I am building a project with Maven and installing the generated RPMs, if that matters.

@io.swagger.annotations.SwaggerDefinition
public class SwaggerDefinition implements ReaderListener {
    @Override
    public void beforeScan(Reader reader, Scanner scanner) {
    }

    @Override
    public void afterScan(Reader reader, Scanner scanner) {
        final Model model = new ModelImpl()
            .name("EntryContainer")
            .type("Object")
            .required("entry")
            .property("entry", new ObjectProperty());
        model.setReference("#/definitions/entry");
        final Model model1 = new ModelImpl()
            .name("Entry")
            .type("Object")
            .property("first_name", new StringProperty())
            .property("last_name", new StringProperty())
            .required("first_name")
            .required("last_name");
        Map<String, Model> defs = new HashMap<>();
        definitions.put("EntryContainer", model);
        definitions.put("Entry", model1);
        swagger.setDefinitions(definitions);
    }
}

Answer 1

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ReaderListener.

import io.swagger.annotations.SwaggerDefinition;
import io.swagger.jaxrs.Reader;
import io.swagger.jaxrs.config.ReaderListener;
import io.swagger.models.Swagger;

@SwaggerDefinition
public class SwaggerBasePathModifier implements ReaderListener {
    @Override
    public void beforeScan(Reader reader, Swagger swagger) {

    }

    @Override
    public void afterScan(Reader reader, Swagger swagger) {
        // This is the purpose of my ReaderListener
        // Yours can be different
        swagger.setBasePath("/web-context/rest"); //<--set new base path
    }
}

SwaggerBasePathModifier Swagger. , , . . .

classes.add(SwaggerBasePathModifier.class);

@ApplicationPath("rest")
public class MyRESTApp extends Application {
    public MyRESTApp() {
    }

    @Override
    public Set<Class<?>> getClasses() {
        Set<Class<?>> classes = new HashSet<Class<?>>();
        // api end points
        classes.add(MyAPIResource.class);
        // swagger related
        classes.add(io.swagger.jaxrs.listing.ApiListingResource.class);
        classes.add(io.swagger.jaxrs.listing.SwaggerSerializers.class);
        classes.add(SwaggerBasePathModifier.class);//<-- This does the trick

        return classes;
    }
}

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Answer 2

Mine - Spring Bean, @Component. , Spring , .