Find user by role using spring data jpa

Question

My User Entity

@Entity
public class User {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Integer id;

    @Column(nullable = fals         


        

Answer 1

In your UserRepository use in this way

import org.springframework.data.jpa.repository.JpaRepository;

import java.util.Collection;
import java.util.List;

public interface UserRepository extends JpaRepository {
    List findByRolesIn(Collection names, Pageable pageable);
}

In your Controller

@GetMapping(value = "/api/usersByRole/{userRole}")
public List getUser(@PathVariable String userRole, Pageable pageable){
    return userRepository.findByRolesIn(Arrays.asList(userRole), pageable);
}

And You will have result like this