com.ucrisko.libroomreserve.rest.resources.asm.UserResourceAsm.java Source code

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Here is the source code for com.ucrisko.libroomreserve.rest.resources.asm.UserResourceAsm.java

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package com.ucrisko.libroomreserve.rest.resources.asm;

import com.ucrisko.libroomreserve.core.entities.User;
import com.ucrisko.libroomreserve.rest.controllers.UserController;
import com.ucrisko.libroomreserve.rest.resources.UserResource;
import org.springframework.hateoas.Link;
import org.springframework.hateoas.mvc.ResourceAssemblerSupport;
import static org.springframework.hateoas.mvc.ControllerLinkBuilder.*;

/**
 * This class assembles User resources (using HATEOAS ResourceAssemblerSupport) by converting a User into a UserResource
 */
public class UserResourceAsm extends ResourceAssemblerSupport<User, UserResource> {

    public UserResourceAsm() {
        super(UserController.class, UserResource.class);
    }

    //Creates a user resource
    @Override
    public UserResource toResource(User user) {
        UserResource userResource = new UserResource();
        userResource.setUserId(user.getUserId());
        userResource.setUserName(user.getUserName());

        //HATEOAS link builder object
        Link link = linkTo(methodOn(UserController.class).getUser(user.getUserId())).withSelfRel();
        userResource.add(link.withSelfRel());

        return userResource;
    }

}