io.github.factoryfx.microservice.rest.MicroserviceResourceFactory Maven / Gradle / Ivy

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package io.github.factoryfx.microservice.rest;

import io.github.factoryfx.factory.FactoryBase;
import io.github.factoryfx.factory.attribute.dependency.FactoryPolymorphicAttribute;
import io.github.factoryfx.server.Microservice;
import io.github.factoryfx.server.user.nop.NoUserManagement;
import io.github.factoryfx.server.user.UserManagement;

/**
 * usage example: (in a FactoryTreeBuilder)

 *  * {@code
    new JettyServerBuilder<>(new ShopJettyServerFactory())
        .withHost("localhost").withPort(8089)
        .withResource(context.getUnsafe(MicroserviceDomResourceFactory.class))
        ...

    factoryTreeBuilder.addFactory(MicroserviceDomResourceFactory.class, Scope.SINGLETON, context -> {
        return new MicroserviceDomResourceFactory();
    });
 * }
 * 
 * (the messed up generics are caused by java limitations)
 *
 * @param  root
 */
public class MicroserviceResourceFactory> extends FactoryBase,R> {

    public final FactoryPolymorphicAttribute userManagement = new FactoryPolymorphicAttribute().labelText("resource").nullable();


    public MicroserviceResourceFactory(){
        configLifeCycle().setCreator(() -> {
            UserManagement userManagementInstance = userManagement.instance();
            if (userManagementInstance==null) {
                userManagementInstance=new NoUserManagement();
            }
            Microservice microservice = utility().getMicroservice();
            return new MicroserviceResource<>(microservice, userManagementInstance);
        });

        config().setDisplayTextProvider(()->"Resource");
    }
}