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Address Class 는 아래와 같습니다.
package jpabook.jpashop.domain;
import lombok.Getter;
import javax.persistence.Embeddable;
@Embeddable
@Getter
public class Address {
private String city;
private String street;
private String zipcode;
protected Address() {
}
public Address(String city, String street, String zipcode) {
this.city = city;
this.street = street;
this.zipcode = zipcode;
}
}
하지만 OrderService Class에 // 배송정보 생성 부분에서 에러가 났고
package jpabook.jpashop.service;
import jpabook.jpashop.domain.Delivery;
import jpabook.jpashop.domain.Member;
import jpabook.jpashop.domain.Order;
import jpabook.jpashop.domain.OrderItem;
import jpabook.jpashop.domain.item.Item;
import jpabook.jpashop.repository.ItemRepository;
import jpabook.jpashop.repository.MemberRepository;
import jpabook.jpashop.repository.OrderRepository;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@Service
@Transactional(readOnly = true)
@RequiredArgsConstructor
public class OrderService {
private final OrderRepository orderRepository;
private final MemberRepository memberRepository;
private final ItemRepository itemRepository;
/**
* 주문
*/
@Transactional
public Long order(Long memberId, Long itemId, int count) {
// 엔티티 조회
Member member = memberRepository.findOne(memberId);
Item item = itemRepository.findOne(itemId);
// 배송정보 생성
Delivery delivery = new Delivery();
// 아래 부분 에러남
delivery.setAddress(member.getAddress()); // 에러 부분
// 주문상품 생성
OrderItem orderItem = OrderItem.createOrderItem(item, item.getPrice(), count);
// 주문 생성
Order order = Order.createOrder(member, delivery, orderItem);
// 주문 저장
orderRepository.save(order);
return order.getId();
}
/**
*주문 취소
*/
@Transactional
public void cancelOrder(Long orderId) {
// 주문 엔티티 조회
Order order = orderRepository.findOne(orderId);
// 주문 취소
order.cancel();
}
}
OrderService의 problem창으로 가면 아래와 같이 뜹니다.
OrderServiceTest에서도 new Address부분이 에러가 뜹니다...
package jpabook.jpashop.service;
import jpabook.jpashop.domain.Member;
import jpabook.jpashop.domain.Order;
import jpabook.jpashop.domain.OrderStatus;
import jpabook.jpashop.domain.item.Book;
import jpabook.jpashop.domain.item.Item;
import jpabook.jpashop.exception.NotEnoughStockException;
import jpabook.jpashop.repository.OrderRepository;
import org.apache.tomcat.jni.Address;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.transaction.annotation.Transactional;
import javax.persistence.EntityManager;
import static org.junit.Assert.*;
@RunWith(SpringRunner.class)
@SpringBootTest
@Transactional
public class OrderServiceTest {
@Autowired EntityManager em;
@Autowired OrderService orderService;
@Autowired OrderRepository orderRepository;
@Test
public void 상품주문() throws Exception {
// given
Member member = createMember();
Book book = createBook("시골 JPA", 10000, 10);
int orderCount = 2;
// when
Long orderId = orderService.order(member.getId(), book.getId(), orderCount);
// then
Order getOrder = orderRepository.findOne(orderId);
assertEquals("상품 주문시 상태는 ORDER", OrderStatus.ORDER, getOrder.getStatus());
assertEquals("주문한 상품 종류 수가 정확해야 한다.", 1, getOrder.getOrderItems().size());
assertEquals("주문 가격은 가격 * 수량이다.", 10000 * orderCount, getOrder.getTotalPrice());
assertEquals("주문 수량만큼 재고가 줄어야 한다.", 8, book.getStockQuantity());
}
@Test(expected = NotEnoughStockException.class)
public void 상품주문_재고수량초과() throws Exception {
// given
Member member = createMember();
Item item = createBook("시골 JPA", 10000, 10);
int orderCount = 11;
// when
orderService.order(member.getId(), item.getId(), orderCount);
// then
fail("재고 수량 부족 예외가 발생해야 한다.");
}
@Test
public void 주문취소() throws Exception {
// given
Member member = createMember();
Book item = createBook("시골 JPA", 10000, 10);
int orderCount = 2;
Long orderId = orderService.order(member.getId(), item.getId(), orderCount);
// when
orderService.cancelOrder(orderId);
// then
Order getOrder = orderRepository.findOne(orderId);
assertEquals("주문 취소시 상태는 CANCEL 이다.", OrderStatus.CANCEL, getOrder.getStatus());
assertEquals("주문이 취소된 상품은 그만큼 재고가 증가해야 한다.", 10, item.getStockQuantity());
}
private Book createBook(String name, int price, int stockQuantity) {
Book book = new Book();
book.setName(name);
book.setPrice(price);
book.setStockQuantity(stockQuantity);
em.persist(book);
return book;
}
private Member createMember() {
Member member = new Member();
member.setName("회원1");
// 아래 new Address 부분 에러
member.setAddress(new Address("서울", "강가", "123-123")); // 에러로그
em.persist(member);
return member;
}
}
OrderServiceTest의 problem창으로 가면 아래와 같이 뜹니다.
run 할시 에러로그는 아래와 같이 뜹니다.,
java: incompatible types: org.apache.tomcat.jni.Address cannot be converted to jpabook.jpashop.domain.Address
어떤 문제인지 알려주시면 감사하겠습니다.
답변 3
0
0
톰캣말고 다른걸로 변경을 하였지만 같습니다..
'setAddress(org.apache.tomcat.jni.Address)' in 'jpabook.jpashop.domain.Member' cannot be applied to '(jpabook.jpashop.domain.Address)'
아래는 OrderService Class입니다.
'setAddress(jpabook.jpashop.domain.Address)' in 'jpabook.jpashop.domain.Delivery' cannot be applied to '(org.apache.tomcat.jni.Address)'
org.apache.tomcat.jni.Address) 이거 때문에 계속 문제가 발생하는거 같은데요
인텔리제이 화면에서 ctrl + shift +f 혹은 command + shift + f (mac) 으로 "org.apache.tomcat.jni.Address"를 복사해서 프로젝트 상에서 import 되어 있는지 확인해주세요.
검색 범위는 In Project로 해주세요.