package com.example.demo;

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;


@Entity
public class Girl {
   @Id
   @GeneratedValue(strategy = GenerationType.IDENTITY)
   private Integer id;

   private String cupSize;

   private Integer age;

   public Girl() {
   }

   public Integer getId() {
       return id;
   }

   public void setId(Integer id) {
       this.id = id;
   }

   public String getCupSize() {
       return cupSize;
   }

   public void setCupSize(String cupSize) {
       this.cupSize = cupSize;
   }

   public Integer getAge() {
       return age;
   }

   public void setAge(Integer age) {
       this.age = age;
   }
}

package com.example.demo;


import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

@RestController
public class GirlController {

   @Autowired
   private GirlRepository girlRepository;

   @GetMapping(value = "/girls")
   public List<Girl> girlList(){
       return girlRepository.findAll();
   }
}

package com.example.demo;


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

public interface GirlRepository extends JpaRepository<Girl,Integer> {
}