code stringlengths 41 34.3k | lang stringclasses 8
values | review stringlengths 1 4.74k |
|---|---|---|
@@ -0,0 +1,25 @@
+package store.constants;
+
+public enum ErrorMessage {
+
+ PRODUCT_BUY_FORM_ERROR("μ¬λ°λ₯΄μ§ μμ νμμΌλ‘ μ
λ ₯νμ΅λλ€. λ€μ μ
λ ₯ν΄ μ£ΌμΈμ."),
+ NO_EXSIST_PRODUCT_ERROR("μ‘΄μ¬νμ§ μλ μν μ
λλ€. λ€μ μ
λ ₯ν΄ μ£ΌμΈμ"),
+ NOT_ENOUGH_QUANTITY_ERROR("μ¬κ³ μλμ μ΄κ³Όνμ¬ κ΅¬λ§€ν μ μμ΅λλ€. λ€μ μ
λ ₯ν΄ μ£ΌμΈμ."),
+ NOT_POSITIVE_INPUT_ERROR("ꡬμ
ν μλμ 1 μ΄μμ΄μ΄μΌ ν©λ... | Java | prefixμ postfixλ 곡ν΅λ λΆλΆμ΄μ΄μ staticμΌλ‘ λ§λμ
λ μ’μ κ±° κ°μμ! |
@@ -0,0 +1,19 @@
+package store.constants;
+
+public enum StringConstants {
+
+ ZERO_STRING("0"),
+ NO_PROMOTION("null"),
+ YES("Y"),
+ NO("N");
+
+ private final String string;
+
+ StringConstants(String string) {
+ this.string = string;
+ }
+
+ public String getString() {
+ retur... | Java | enumμΌλ‘ μ λ¬ΆμΌμ
¨λ€μ!
YESμ NOλ₯Ό μ μΈν λ€λ₯Έ μμλ κ΄λ ¨μ±μ΄ μμ΄ λ³΄μ΄λλ°, λ°λ‘ enumμΌλ‘ λ¬ΆμΌμ μ΄μ κ° κΆκΈν©λλ€! |
@@ -0,0 +1,82 @@
+package store.domain;
+
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import store.constants.ErrorMessage;
+import store.constants.StringConstants;
+
+public class Products {
+
+ private List<String> productNames = new ArrayList<>();
+... | Java | νλ‘λͺ¨μ
μνκ³Ό μΌλ° μνμ μ λλμ
¨λ€μ!
`hasPromotion`μ΄ μ€λ³΅λμ΄μ μλμ κ°μ΄ νλ 건 μ΄λ¨κΉμ?
```java
if (product.hasPromotion()) {
promotionProducts.put(product.getName(), product);
return;
}
regularProducts.put(product.getName(), product);
``` |
@@ -0,0 +1,83 @@
+package store.domain;
+
+import java.util.List;
+import store.constants.StringConstants;
+
+public class TotalPrice {
+
+ private static final int MAX_MEMBERSHIP_SALE = 8000;
+ private int totalCount = 0;
+ private int totalPrice = 0;
+ private int promotionPrice = 0;
+ private double m... | Java | `0.3`λ μμννμλ©΄, μλ―Έκ° λ λͺ
νν΄μ§ κ±° κ°μμ! |
@@ -0,0 +1,21 @@
+package store.service;
+
+import store.constants.StringConstants;
+import store.domain.Cart;
+import store.domain.Products;
+import store.domain.Purchase;
+
+public class CartService {
+
+ public Products productsReduce(Products products, Cart cart) {
+ for (Purchase purchase : cart.getItems... | Java | μ΄ λΆλΆμ΄ κ³μ λ°λ³΅λμ΄μ, `purchase.hasPromotion`μΌλ‘ λ§λμλ©΄ λ κ°λ
μ±μ΄ μ’μμ§ κ±° κ°μμ! |
@@ -0,0 +1,30 @@
+package store.utils;
+
+import java.io.BufferedReader;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+public class FileRead {
+
+ public static List<String> readFile(String fileName) throws IOEx... | Java | νμΌ μ½μ΄μ€λ λΆλΆμ μ μμ±νμ
¨λ€μ!
BufferedReaderμ `lines()`λ©μλλ νμ©ν΄λ³΄μλ©΄ μ’μ κ±° κ°μμ! |
@@ -0,0 +1,62 @@
+package store.domain;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Te... | Java | κΌΌκΌΌν ν
μ€νΈκ° μΈμμ μ΄λ€μ! |
@@ -0,0 +1,29 @@
+package store.constants;
+
+public enum OutputPrompts {
+ WELCOME_MESSAGE("\nμλ
νμΈμ. WνΈμμ μ
λλ€.\n"
+ + "νμ¬ λ³΄μ νκ³ μλ μνμ
λλ€.\n"),
+
+ PRODUCTS_HAVE_PROMOTION("- %s %sμ %s %s"),
+ PRODUCTS_NO_PROMOTION("- %s %sμ %s"),
+ RECEIPT_HEADER("\n==============W νΈμμ ================\n"
+ ... | Java | μ΄λ€ μμμμ enum νμ
μ μ¬μ©νμλμ§ κΈ°μ€μ΄ κΆκΈν©λλ€! |
@@ -0,0 +1,84 @@
+package store.controller;
+
+import camp.nextstep.edu.missionutils.Console;
+import java.io.IOException;
+import java.util.Map;
+import store.constants.ErrorMessage;
+import store.constants.StringConstants;
+import store.domain.Cart;
+import store.domain.Products;
+import store.domain.Promotions;
+imp... | Java | λ΄λΆμμ μμ±νλκ²λ³΄λ€ νμ₯μ±μ μν΄μ μμ±μ μ£Όμ
λ°©μμ νμ©ν΄λ³΄λ건 μ΄λ¨κΉμ? |
@@ -0,0 +1,56 @@
+package store.domain;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import store.constants.ErrorMessage;
+
+public class Cart {
+
+ private List<Purchase> items;
+
+ public Cart(List<Purchase> items) {
+ this.items = new ArrayLis... | Java | νμ¬ itemsMap νλΌλ―Έν°μ putμΌλ‘ λ΄λΆμμ λ³κ²½μ κ°νκ³ μμ΅λλ€. μ λ μ΄λ° λ‘μ§μ λλλ‘ νΌνλ €κ³ ν©λλ€! κ·Έ μ΄μ λ νμ¬λ νΌμ κ°λ°μ ν΄μ λ‘μ§μ μ΄ν΄νκ³ μμ§λ§ λ€λ₯Έ λΆλ€κ³Ό νμ
μ ν΄μ μ²μ μ΄ ν΄λμ€λ₯Ό λ³΄κ³ μ¬μ©νμ λ€λ©΄ itemsMapμ΄ μμ μ΄ λλμ§λ₯Ό λͺ¨λ₯΄κΈ° λλ¬Έμ μ¬μ©μλ μλμΉ μμ λ³κ²½μ΄ μΌμ΄λ μ€λ₯λ₯Ό λ°μ μ μμκ±°λΌκ³ μκ°ν©λλ€!
κ·Έλμ λ§μ½ μ΄λ κ² νλΌλ―Έν°μ κ°μ λ³κ²½νλ μΌμ΄ μλ κ²½μ° μ£Όμμ΄λ λ©μλ λͺ
μΌλ‘ μλ €μ£Όλ κ²μ΄ μ’λ€κ³ μκ°ν©λλ€! μ μ κ°μΈμ μΈ μκ°μ΄λ μ°Έκ³ λ§ λΆνλ릴κ²μ γ
γ
π |
@@ -0,0 +1,49 @@
+package store.service;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Set;
+import store.domain.Product;
+import store.domain.Products;
+import store.domain.Promotion;
+import store.domain.Promotions;
+import store... | Java | splitμ μΈλ±μ€ κ°μ μμννλ©΄ μ’μκ±°κ°μ΅λλ€! μ λ μ΄λ²μλ μμνλ₯Ό μνμ΅λλ€..γ
νμ§λ§ λ€λ₯Έ λΆλ€μ μ½λλ₯Ό λ³΄κ³ μ΄ λΆλΆμ μμννλ©΄ splitμ κ° μΈλ±μ€κ° λ μλ―Ένλμ§ νλμ νμ
νκΈ° μ¬μμ μμΌλ‘ μΈλ±μ€ κ°λ μμνλ₯Ό νλ €κ³ ν©λλ€! λ―Όκ²½λ μκ°μ μ΄λ μ κ°μ? |
@@ -0,0 +1,88 @@
+package store.service;
+
+import java.util.ArrayList;
+import java.util.List;
+import store.constants.StringConstants;
+import store.domain.Cart;
+import store.domain.Product;
+import store.domain.Products;
+import store.domain.Promotion;
+import store.domain.Promotions;
+import store.domain.Purchase;... | Java | MVCν¨ν΄μμ 컨νΈλ‘€λ¬μ μν μ μλΉμ€μ viewλ₯Ό μ°κ²°ν΄μ£Όλ μν μ ν©λλ€. νμ§λ§ μ§κΈμ²λΌ μλΉμ€κ° viewλ₯Ό μ§μ μ μΌλ‘ μμ‘΄νκ² λλ€λ©΄ 컨νΈλ‘€λ¬μ μν μ΄ λͺ¨νΈν΄μ§λ€κ³ μκ°λ©λλ€! |
@@ -0,0 +1,19 @@
+package store.constants;
+
+public enum StringConstants {
+
+ ZERO_STRING("0"),
+ NO_PROMOTION("null"),
+ YES("Y"),
+ NO("N");
+
+ private final String string;
+
+ StringConstants(String string) {
+ this.string = string;
+ }
+
+ public String getString() {
+ retur... | Java | zero_stringμ μ΄λ€ μν©μ μ°μ΄λμ§ μ νν μ΄λ¦μ λ³΄κ³ νμ
νκΈ° νλ κ±° κ°μ΅λλ€! μλ μ²λΌ no_promotion κ°μ κ²½μ°λ νλ‘λͺ¨μ
μ΄ μμ λ μ¬μ©νλμ§ μμμ νΈνμ΅λλ€! μλ μμν νμ κ±°μ²λΌ μλ―Έμλ λ€μ΄λ°νμλ©΄ μ’μκ±°κ°μ΅λλ€ γ
γ
|
@@ -0,0 +1,82 @@
+package store.domain;
+
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import store.constants.ErrorMessage;
+import store.constants.StringConstants;
+
+public class Products {
+
+ private List<String> productNames = new ArrayList<>();
+... | Java | μΈλΆλ‘ 리μ€νΈ, λ§΅μ²λΌ 컬λ μ
μ λ°ννλ©΄ finalλ‘ μ€μ νλ€ν΄λ add, remove λ©μλλ€λ‘ μμ μ κ°ν μκ° μμ΅λλ€. λ§μ½ μμ ν μλκ° μμΌμλ€λ©΄ 볡μ¬λ₯Ό νμ¬ μΈλΆλ‘ λκΈ°λ λ°©λ²μ΄ μ’μκ±° κ°μ΅λλ€!
μ λ μ£Όλ‘ Collections.unmodifiableMap(promotionProducts); μ΄λ κ² μμ μ κ°νλ©΄ μμΈκ° λμ Έμ§λλ‘ μ€μ ν©λλ€! |
@@ -0,0 +1,61 @@
+package store.validator;
+
+import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+import store.constants.ErrorMessage;
+import store.constants.StringConstants;
+import store.domain.Cart;
+import store.domain.Products;
+import store.domain.Purchase;
+import store.uti... | Java | κ²μ¦μ ν κ³³μ λͺ¨μλλ μ΄μ κ° μλμ?? |
@@ -0,0 +1,62 @@
+package store.domain;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Te... | Java | given when then λλΆμ ν
μ€νΈ μ½λ μ½κΈ°κ° μ½λ€μ!π |
@@ -1,19 +1,33 @@
package store;
+import camp.nextstep.edu.missionutils.Console;
import camp.nextstep.edu.missionutils.test.NsTest;
+import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.Test;
import java.time.LocalDate;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupite... | Java | ν
μ€νΈ λͺ
μ μ΄λ€κ±Έ ν
μ€νΈνλμ§ μ νν μ μΌμ
μ 보기 νΈνμ΅λλ€! λ€μμλ display μ λ
Έν
μ΄μ
μ νμ©ν΄λ³΄λ건 μ΄λ¨κΉμ?γ
γ
|
@@ -0,0 +1,25 @@
+package store.constants;
+
+public enum ErrorMessage {
+
+ PRODUCT_BUY_FORM_ERROR("μ¬λ°λ₯΄μ§ μμ νμμΌλ‘ μ
λ ₯νμ΅λλ€. λ€μ μ
λ ₯ν΄ μ£ΌμΈμ."),
+ NO_EXSIST_PRODUCT_ERROR("μ‘΄μ¬νμ§ μλ μν μ
λλ€. λ€μ μ
λ ₯ν΄ μ£ΌμΈμ"),
+ NOT_ENOUGH_QUANTITY_ERROR("μ¬κ³ μλμ μ΄κ³Όνμ¬ κ΅¬λ§€ν μ μμ΅λλ€. λ€μ μ
λ ₯ν΄ μ£ΌμΈμ."),
+ NOT_POSITIVE_INPUT_ERROR("ꡬμ
ν μλμ 1 μ΄μμ΄μ΄μΌ ν©λ... | Java | μ΅μ ꡬ맀 μλμ΄ λ°λλ©΄ μμΈλ©μμ§λ λ°λμ΄μΌ ν κ² κ°μμ. μμλ₯Ό μΈλΆμμ κ°μ Έμ€λλ‘ λ°κΎΈλ 건 μ΄λ¨κΉμ?! |
@@ -0,0 +1,21 @@
+package store.constants;
+
+public enum InputPrompts {
+
+ START_PROMPTS("μλ
νμΈμ. WνΈμμ μ
λλ€. \nνμ¬ λ³΄μ νκ³ μλ μνμ
λλ€. \n"),
+ ENTER_PURCHASE_PRODUCTS("ꡬ맀νμ€ μνλͺ
κ³Ό μλμ μ
λ ₯ν΄μ£ΌμΈμ. (μ: [μ¬μ΄λ€-2],[κ°μμΉ©-1])"),
+ PROMOTION_QUANTITY_ADD("νμ¬ %sμ(λ) 1κ°λ₯Ό 무λ£λ‘ λ λ°μ μ μμ΅λλ€. μΆκ°νμκ² μ΅λκΉ? (Y/N)\n"),
+ NOT_ENOUGH_PROMOTION_... | Java | 2+2 μ΄λ²€νΈκ°μκ² μ΄λ¦¬λ©΄ μ΄ λ©μμ§λ μλͺ»λ μλ μμ κ² κ°μμ! |
@@ -0,0 +1,29 @@
+package store.constants;
+
+public enum OutputPrompts {
+ WELCOME_MESSAGE("\nμλ
νμΈμ. WνΈμμ μ
λλ€.\n"
+ + "νμ¬ λ³΄μ νκ³ μλ μνμ
λλ€.\n"),
+
+ PRODUCTS_HAVE_PROMOTION("- %s %sμ %s %s"),
+ PRODUCTS_NO_PROMOTION("- %s %sμ %s"),
+ RECEIPT_HEADER("\n==============W νΈμμ ================\n"
+ ... | Java | \nμ μ΄μ체μ μ μ’
μμ μΈ μ€λ°κΏμΈ κ² κ°μμ! λ€λ₯Έ λ°©λ²μ΄ μμκΉμ!? |
@@ -0,0 +1,84 @@
+package store.controller;
+
+import camp.nextstep.edu.missionutils.Console;
+import java.io.IOException;
+import java.util.Map;
+import store.constants.ErrorMessage;
+import store.constants.StringConstants;
+import store.domain.Cart;
+import store.domain.Products;
+import store.domain.Promotions;
+imp... | Java | 문ꡬ μΆλ ₯μ outputViewμκ² μ±
μμ λ겨μ€λ μ’μ κ² κ°μμ! |
@@ -0,0 +1,84 @@
+package store.controller;
+
+import camp.nextstep.edu.missionutils.Console;
+import java.io.IOException;
+import java.util.Map;
+import store.constants.ErrorMessage;
+import store.constants.StringConstants;
+import store.domain.Cart;
+import store.domain.Products;
+import store.domain.Promotions;
+imp... | Java | service κ³μΈ΅μ λΆλ¦¬νλ€λ©΄ λΉμ¦λμ€ λ‘μ§μ serviceμκ² μμνλ κ²λ μ’μ κ² κ°μμ! |
@@ -0,0 +1,56 @@
+package store.domain;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import store.constants.ErrorMessage;
+
+public class Cart {
+
+ private List<Purchase> items;
+
+ public Cart(List<Purchase> items) {
+ this.items = new ArrayLis... | Java | streamμ νμ©ν΄λ³Ό μ μμ§ μμκΉμ..? π€ |
@@ -0,0 +1,56 @@
+package store.domain;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import store.constants.ErrorMessage;
+
+public class Cart {
+
+ private List<Purchase> items;
+
+ public Cart(List<Purchase> items) {
+ this.items = new ArrayLis... | Java | μ¬μ΄λμ΄ννΈλ₯Ό μ§μν΄μΌ νλ€λ μ견μ΄μκ΅°μ!! μ λ λμν©λλ€! |
@@ -0,0 +1,49 @@
+package store.service;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Set;
+import store.domain.Product;
+import store.domain.Products;
+import store.domain.Promotion;
+import store.domain.Promotions;
+import store... | Java | λ°©μ΄μ 볡μ¬λ₯Ό νμ
¨λ€μ!
μ¬κΈ°μ λ°©μ΄μ 볡μ¬λ₯Ό μ§ννμ§ μμΌλ©΄ λ°μν μ μλ λ¬Έμ λ λκ° μμκΉμ!? |
@@ -0,0 +1,49 @@
+package store.service;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Set;
+import store.domain.Product;
+import store.domain.Products;
+import store.domain.Promotion;
+import store.domain.Promotions;
+import store... | Java | splitμ κ° μμκ° λ¬΄μμ μλ―Ένλμ§ λͺ
ννμ§ μμ κ² κ°μμ. λ΄λΆ ν΄λμ€ λ§€ν λ±μ ν΅ν΄ κ° μ리μ μ΄λ€ μλ―Έμ νλκ° λ€μ΄μλμ§ λͺ
μνλ κ²λ μ’μ κ² κ°μ΅λλ€! |
@@ -0,0 +1,21 @@
+package store.utils;
+
+import java.text.DecimalFormat;
+
+public class ConvertFormater {
+
+ private static final String COUNT_UNIT = "κ°";
+ private static final String ZERO_QUANTITY = "μ¬κ³ μμ";
+
+ public static String moneyFormat(int money) {
+ DecimalFormat df = new DecimalFormat("#... | Java | μ΄ ν¬λ§·μ μμννμ§ μμ μ΄μ κ° μμΌμ κ°μ!? |
@@ -0,0 +1,21 @@
+package store.utils;
+
+import java.text.DecimalFormat;
+
+public class ConvertFormater {
+
+ private static final String COUNT_UNIT = "κ°";
+ private static final String ZERO_QUANTITY = "μ¬κ³ μμ";
+
+ public static String moneyFormat(int money) {
+ DecimalFormat df = new DecimalFormat("#... | Java | κ°μΈμ μΌλ‘ μμ λ€μ΄λ° λ¨μ΄λ₯Ό ν΅μΌνλ κ²λ μ’μ κ² κ°μμ!
ex) `COUNT_UNIT` -> `QUANTITY_UNIT` |
@@ -0,0 +1,14 @@
+package store.utils;
+
+import store.constants.ErrorMessage;
+
+public class Parser {
+
+ public static int parseNumberToInt(String number) {
+ try {
+ return Integer.parseInt(number);
+ } catch (NumberFormatException e) {
+ throw new IllegalArgumentException(Err... | Java | μμΈλ₯Ό μ¬ν¬μ₯νλ λ‘μ§μ΄ μ’μ κ² κ°μμ! π |
@@ -0,0 +1,106 @@
+package store.view;
+
+import camp.nextstep.edu.missionutils.Console;
+import java.util.ArrayList;
+import java.util.List;
+import store.constants.InputPrompts;
+import store.domain.Cart;
+import store.domain.Products;
+import store.domain.Purchase;
+import store.utils.Split;
+import store.validator.... | Java | while, try-catch μ½λκ° λμΌν κ΅¬μ‘°λ‘ μ¬λ¬ κ³³μμ μ€λ³΅λμ΄ μ°μ΄κ³ μλ κ² κ°μμ!
ν¨μν μΈν°νμ΄μ€λ₯Ό νμ©νλ©΄ μ½λ μ€λ³΅μ μ΅μνν μ μμ κ² κ°μλ°, μ κ° νμ΅ν λ΄μ©μ μλ λΈλ‘κ·Έμ κ²μν΄λμμΌλ κ΄μ¬μλ€λ©΄ ν λ² μ½μ΄λ³΄μΈμ! π
[ν¨μν μΈν°νμ΄μ€μ νμ€ API](https://velog.io/@songsunkook/%ED%95%A8%EC%88%98%ED%98%95-%EC%9D%B8%ED%84%B0%ED%8E%98%EC%9D%B4%EC%8A%A4%EC%99%80-%ED%91%9C%EC%A4%80-API) |
@@ -165,3 +165,47 @@ public enum Coin {
- **Gitμ μ»€λ° λ¨μλ μ λ¨κ³μμ README.md νμΌμ μ 리ν κΈ°λ₯ λͺ©λ‘ λ¨μ**λ‘ μΆκ°νλ€.
- [AngularJS Commit Message Conventions](https://gist.github.com/stephenparish/9941e89d80e2bc58a153) μ°Έκ³ ν΄ commit logλ₯Ό λ¨κΈ΄λ€.
- κ³Όμ μ§ν λ° μ μΆ λ°©λ²μ [ν리μ½μ€ κ³Όμ μ μΆ λ¬Έμ](https://github.com/woowacourse/woowacourse-docs/tree/master/... | Unknown | μ€κ³μ μκ°μ λ°λ‘ ν¬μνμ
¨λμ§ κΆκΈν΄μ |
@@ -165,3 +165,47 @@ public enum Coin {
- **Gitμ μ»€λ° λ¨μλ μ λ¨κ³μμ README.md νμΌμ μ 리ν κΈ°λ₯ λͺ©λ‘ λ¨μ**λ‘ μΆκ°νλ€.
- [AngularJS Commit Message Conventions](https://gist.github.com/stephenparish/9941e89d80e2bc58a153) μ°Έκ³ ν΄ commit logλ₯Ό λ¨κΈ΄λ€.
- κ³Όμ μ§ν λ° μ μΆ λ°©λ²μ [ν리μ½μ€ κ³Όμ μ μΆ λ¬Έμ](https://github.com/woowacourse/woowacourse-docs/tree/master/... | Unknown | μλ²½3μκΉμ§ μ¬μ§μκ³ 6μκ° μ½λ©μ μ’.. 무μλ€μ π΅βπ« |
@@ -0,0 +1,25 @@
+package vendingmachine.constant;
+
+public enum ErrorMessage {
+ INVALID_COIN_MONEY("[ERROR] μ ν¨νμ§ μμ λμ κΈμ‘μ
λλ€."),
+ INVALID_PRODUCT_NAME("[ERROR] μνλͺ
μ λΉμ΄ μμ μ μμ΅λλ€."),
+ INVALID_PRODUCT_PRICE("[ERROR] μν κ°κ²©μ 100μλΆν° μμνλ©° 10μμΌλ‘ λλμ΄ λ¨μ΄μ ΈμΌ ν©λλ€."),
+ INVALID_PRODUCT_QUANTITY("[ERROR] μν μλμ 0 μ΄μ... | Java | 곡ν΅λλ 문ꡬ `[ERROR]`λ μμνν΄λ μ’μμ κ² κ°μμ! |
@@ -0,0 +1,25 @@
+package vendingmachine.constant;
+
+public enum ErrorMessage {
+ INVALID_COIN_MONEY("[ERROR] μ ν¨νμ§ μμ λμ κΈμ‘μ
λλ€."),
+ INVALID_PRODUCT_NAME("[ERROR] μνλͺ
μ λΉμ΄ μμ μ μμ΅λλ€."),
+ INVALID_PRODUCT_PRICE("[ERROR] μν κ°κ²©μ 100μλΆν° μμνλ©° 10μμΌλ‘ λλμ΄ λ¨μ΄μ ΈμΌ ν©λλ€."),
+ INVALID_PRODUCT_QUANTITY("[ERROR] μν μλμ 0 μ΄μ... | Java | μμΈ λ©μμ§ λ΄μ μ«μλ μμλ₯Ό νμ©νλ©΄ μ’μ κ² κ°μμ! |
@@ -0,0 +1,21 @@
+package vendingmachine.constant;
+
+public enum OutputMessage {
+ INPUT_MACHINE_HAVE("μνκΈ°κ° λ³΄μ νκ³ μλ κΈμ‘μ μ
λ ₯ν΄ μ£ΌμΈμ."),
+ MACHINE_HAVE("\nμνκΈ°κ° λ³΄μ ν λμ "),
+ INPUT_PRODUCTS("\nμνλͺ
κ³Ό κ°κ²©, μλμ μ
λ ₯ν΄ μ£ΌμΈμ."),
+ INPUT_MONEY("\nν¬μ
κΈμ‘μ μ
λ ₯ν΄ μ£ΌμΈμ."),
+ BUYING("\nν¬μ
κΈμ‘: %dμ%nꡬ맀ν μνλͺ
μ μ
λ ₯ν΄μ£ΌμΈμ."),
+ RETURN_CH... | Java | %nμ νμ©νλκ²λ μ’μ κ² κ°μμ! |
@@ -0,0 +1,75 @@
+package vendingmachine.controller;
+
+import vendingmachine.model.domain.Coins;
+import vendingmachine.model.domain.Products;
+import vendingmachine.model.domain.VendingMachine;
+import vendingmachine.model.service.VendingMachineService;
+import vendingmachine.view.InputView;
+import vendingmachine.vi... | Java | μ±
μμ μ‘°κΈ λ μλΉμ€μ μμνμ΄λ μ’μμ κ² κ°μμ! |
@@ -0,0 +1,75 @@
+package vendingmachine.controller;
+
+import vendingmachine.model.domain.Coins;
+import vendingmachine.model.domain.Products;
+import vendingmachine.model.domain.VendingMachine;
+import vendingmachine.model.service.VendingMachineService;
+import vendingmachine.view.InputView;
+import vendingmachine.vi... | Java | μ΄λΆλΆμ λλ©μΈ κ°μ²΄μ κ΄μ¬μ¬λΌκ³ λ³Ό μλ μμ κ² κ°μ΅λλ€! |
@@ -0,0 +1,59 @@
+package vendingmachine.model.domain;
+
+import static vendingmachine.constant.ErrorMessage.INVALID_PRODUCT_NAME;
+import static vendingmachine.constant.ErrorMessage.INVALID_PRODUCT_PRICE;
+import static vendingmachine.constant.ErrorMessage.INVALID_PRODUCT_QUANTITY;
+import static vendingmachine.consta... | Java | μλκΉμ§ finalλ‘ μ μΈν΄μ λΆλ³ κ°μ²΄λ‘ νμ©νλ 건 μ΄λ»κ² μκ°νμλμ?? |
@@ -0,0 +1,43 @@
+package vendingmachine.model.domain;
+
+import static vendingmachine.constant.ErrorMessage.PRODUCT_IS_NOT_EXIST;
+import static vendingmachine.constant.ErrorMessage.NOT_ENOUGH_MONEY;
+
+import java.util.List;
+
+public class Products {
+ private final List<Product> products;
+
+ public Products(... | Java | streamμ μ νμ©νμλ κ² κ°μμ π |
@@ -0,0 +1,38 @@
+package vendingmachine.model.domain;
+
+public class VendingMachine {
+ private final Coins coins;
+ private Products products;
+
+ public VendingMachine(Coins coins) {
+ this.coins = coins;
+ }
+
+ public Coins getCoins() {
+ return coins;
+ }
+
+ public void addPro... | Java | μΌκΈ 컬λ μ
μ νμ©νλ νμ€ν κ΄μ¬μ¬μ λΆλ¦¬κ° μ μ νκ² μ΄λ£¨μ΄μ§λ κ² κ°μμ π |
@@ -0,0 +1,73 @@
+package vendingmachine.util;
+
+import static vendingmachine.constant.ErrorMessage.MONEY_SHOULD_BE_NUMBER;
+import static vendingmachine.constant.ErrorMessage.MONEY_SHOULD_BE_POSITIVE;
+import static vendingmachine.constant.ErrorMessage.INVALID_PRODUCT_FORMAT;
+import static vendingmachine.constant.Nu... | Java | μ κ·ννμμ μ¬μ©νμ§ μμ μ΄μ κ° μλμ?! |
@@ -0,0 +1,44 @@
+package vendingmachine.view;
+
+import camp.nextstep.edu.missionutils.Console;
+import vendingmachine.model.domain.Products;
+import vendingmachine.util.Parser;
+
+public class InputView {
+ public static int vendingMachineHave() {
+ while (true) {
+ try {
+ String ... | Java | μ¬μ
λ ₯μ inputλ¨μμ μ§νν΄μ£Όμ
¨λ€μ!
λͺ κ°μ§ κΆκΈν μ μ΄ μμ΅λλ€.
1. μ¬μ
λ ₯ μ μ
λ ₯ μ λ 문ꡬλ μ¬μΆλ ₯λμ§ μλμ??
2. μ
λ ₯νμμ΄ μλ λ€λ₯Έ μλͺ»λ μ
λ ₯ μμλ μ΄λ»κ² μ¬μ
λ ₯μ΄ μ§νλλμ? (ex. λ§€μ§λ μν ꡬ맀 μμ², μ‘΄μ¬νμ§ μλ μνλͺ
μ
λ ₯ λ±) |
@@ -0,0 +1,36 @@
+package vendingmachine.model.domain;
+
+import static org.assertj.core.api.AssertionsForClassTypes.assertThatThrownBy;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+class ProductTest {
+ @Test
+ @DisplayName("μν κ°κ²©μ΄ 100μλΆν° μμνμ§ μλ κ²½μ° μμΈκ° λ°μνλ€.")
+ void μν... | Java | TDD μ΄νλ‘ ν
μ€νΈ μ½λλ μΆκ°λ‘ 리ν©ν λ§νμ§ μμΌμ 건κ°μ?? |
@@ -0,0 +1,7 @@
+package vendingmachine.constant;
+
+public class NumberConstant {
+ public static final int MINIMUM_MONEY_PRICE = 100;
+ public static final int DIVIDE_MONEY_UNIT = 10;
+ public static final int PRODUCTS_LENGTH = 3;
+} | Java | μ΄κ² λ¬΄μ¨ μ«μλ₯Ό μλ―Ένλ 건μ§, μ 3μΈμ§ μ λͺ¨λ₯΄κ² μ΄μ |
@@ -0,0 +1,37 @@
+package vendingmachine.model.domain;
+
+import static vendingmachine.constant.ErrorMessage.*;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public enum Coin {
+ COIN_500(500),
+ COIN_100(100),
+ COIN_50(50),
+ COIN_10(10);
+
+ private final ... | Java | μ€μ· γ
γ
γ
ν¨ν€μ§ μμ ν΄λμ€ 5κ°λ§ λ£κΈ° μ μ§ν€μ
¨κ΅°μ!! |
@@ -0,0 +1,59 @@
+package vendingmachine.model.domain;
+
+import static vendingmachine.constant.ErrorMessage.INVALID_PRODUCT_NAME;
+import static vendingmachine.constant.ErrorMessage.INVALID_PRODUCT_PRICE;
+import static vendingmachine.constant.ErrorMessage.INVALID_PRODUCT_QUANTITY;
+import static vendingmachine.consta... | Java | ꡬ맀 ν μ¬κ³ μλμ μ‘°μ ν΄μΌ ν ν
λ° λΆλ³ κ°μ²΄λ‘ μ μΈν΄λ λ κΉμ? |
@@ -0,0 +1,75 @@
+package vendingmachine.controller;
+
+import vendingmachine.model.domain.Coins;
+import vendingmachine.model.domain.Products;
+import vendingmachine.model.domain.VendingMachine;
+import vendingmachine.model.service.VendingMachineService;
+import vendingmachine.view.InputView;
+import vendingmachine.vi... | Java | μ΄ μ‘°κ±΄λ€μ whileλ¬Έ 쑰건μΌλ‘ μ λ£κ³ λ°λ‘ λΉΌμ μ΄μ κ° κΆκΈν΄μ |
@@ -0,0 +1,37 @@
+package vendingmachine.model.domain;
+
+import static vendingmachine.constant.ErrorMessage.*;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public enum Coin {
+ COIN_500(500),
+ COIN_100(100),
+ COIN_50(50),
+ COIN_10(10);
+
+ private final ... | Java | μ΄ λΆλΆμ΄ μ κΆλμ΄λ κ±°μ λμΌν΄μ μμλ΄€λλ Enum κ΄λ ¨ κ΄μ©μ ν¨ν΄μΈ κ±° κ°λλ° λ§λμ..?!! μ κ·Έλλ enum ν΄λμ€ μ¬μ©λ²μ μ λͺ°λΌμ μ΄λ°μ μκ°μ΄ λ§μ΄ μ§μ²΄λλλ°, μ΄λ κ² μ°λ κ±°κ΅°μ© |
@@ -0,0 +1,43 @@
+package vendingmachine.model.domain;
+
+import static vendingmachine.constant.ErrorMessage.PRODUCT_IS_NOT_EXIST;
+import static vendingmachine.constant.ErrorMessage.NOT_ENOUGH_MONEY;
+
+import java.util.List;
+
+public class Products {
+ private final List<Product> products;
+
+ public Products(... | Java | isQuantityZero λΆλΆμ Productμ λκ³ μννλ λΆλΆλ§ productsκ° κ°μ§κ³ μμΌλκΉ μ’λ€μ!! |
@@ -165,3 +165,47 @@ public enum Coin {
- **Gitμ μ»€λ° λ¨μλ μ λ¨κ³μμ README.md νμΌμ μ 리ν κΈ°λ₯ λͺ©λ‘ λ¨μ**λ‘ μΆκ°νλ€.
- [AngularJS Commit Message Conventions](https://gist.github.com/stephenparish/9941e89d80e2bc58a153) μ°Έκ³ ν΄ commit logλ₯Ό λ¨κΈ΄λ€.
- κ³Όμ μ§ν λ° μ μΆ λ°©λ²μ [ν리μ½μ€ κ³Όμ μ μΆ λ¬Έμ](https://github.com/woowacourse/woowacourse-docs/tree/master/... | Unknown | λ΅ λ¬΄μμ ꡬνμ λμ
νλκ² μ΄λ €μμ, λ¨Έλ¦ΏμμΌλ‘ κ³μ μκ°νλ©΄μ ꡬννμ΅λλ€! |
@@ -165,3 +165,47 @@ public enum Coin {
- **Gitμ μ»€λ° λ¨μλ μ λ¨κ³μμ README.md νμΌμ μ 리ν κΈ°λ₯ λͺ©λ‘ λ¨μ**λ‘ μΆκ°νλ€.
- [AngularJS Commit Message Conventions](https://gist.github.com/stephenparish/9941e89d80e2bc58a153) μ°Έκ³ ν΄ commit logλ₯Ό λ¨κΈ΄λ€.
- κ³Όμ μ§ν λ° μ μΆ λ°©λ²μ [ν리μ½μ€ κ³Όμ μ μΆ λ¬Έμ](https://github.com/woowacourse/woowacourse-docs/tree/master/... | Unknown | μλ²½ μ½λ© μ½μ§ μμ§λ§, μ§μ€ νλλ μ λλ€μπ |
@@ -0,0 +1,25 @@
+package vendingmachine.constant;
+
+public enum ErrorMessage {
+ INVALID_COIN_MONEY("[ERROR] μ ν¨νμ§ μμ λμ κΈμ‘μ
λλ€."),
+ INVALID_PRODUCT_NAME("[ERROR] μνλͺ
μ λΉμ΄ μμ μ μμ΅λλ€."),
+ INVALID_PRODUCT_PRICE("[ERROR] μν κ°κ²©μ 100μλΆν° μμνλ©° 10μμΌλ‘ λλμ΄ λ¨μ΄μ ΈμΌ ν©λλ€."),
+ INVALID_PRODUCT_QUANTITY("[ERROR] μν μλμ 0 μ΄μ... | Java | μ’μ κ² κ°μμ! νΌλλ°± κ°μ¬ν©λλ€:) |
@@ -0,0 +1,25 @@
+package vendingmachine.constant;
+
+public enum ErrorMessage {
+ INVALID_COIN_MONEY("[ERROR] μ ν¨νμ§ μμ λμ κΈμ‘μ
λλ€."),
+ INVALID_PRODUCT_NAME("[ERROR] μνλͺ
μ λΉμ΄ μμ μ μμ΅λλ€."),
+ INVALID_PRODUCT_PRICE("[ERROR] μν κ°κ²©μ 100μλΆν° μμνλ©° 10μμΌλ‘ λλμ΄ λ¨μ΄μ ΈμΌ ν©λλ€."),
+ INVALID_PRODUCT_QUANTITY("[ERROR] μν μλμ 0 μ΄μ... | Java | μ‘°κΈ λ κΌΌκΌΌν μ¬ν΄λ΄μΌκ² λ€μ νΌλλ°± κ°μ¬ν©λλ€! |
@@ -0,0 +1,21 @@
+package vendingmachine.constant;
+
+public enum OutputMessage {
+ INPUT_MACHINE_HAVE("μνκΈ°κ° λ³΄μ νκ³ μλ κΈμ‘μ μ
λ ₯ν΄ μ£ΌμΈμ."),
+ MACHINE_HAVE("\nμνκΈ°κ° λ³΄μ ν λμ "),
+ INPUT_PRODUCTS("\nμνλͺ
κ³Ό κ°κ²©, μλμ μ
λ ₯ν΄ μ£ΌμΈμ."),
+ INPUT_MONEY("\nν¬μ
κΈμ‘μ μ
λ ₯ν΄ μ£ΌμΈμ."),
+ BUYING("\nν¬μ
κΈμ‘: %dμ%nꡬ맀ν μνλͺ
μ μ
λ ₯ν΄μ£ΌμΈμ."),
+ RETURN_CH... | Java | μ λ§μμ΄ κΈνλμ§ \nκ³Ό %nμ νΌμ©νλ€μ! %n νμ©ν΄λ³Όκ²μ!! |
@@ -0,0 +1,75 @@
+package vendingmachine.controller;
+
+import vendingmachine.model.domain.Coins;
+import vendingmachine.model.domain.Products;
+import vendingmachine.model.domain.VendingMachine;
+import vendingmachine.model.service.VendingMachineService;
+import vendingmachine.view.InputView;
+import vendingmachine.vi... | Java | ꡬννλ©΄μ Controller λ‘μ§μ΄ 볡μ‘νλ€λ μ μ΄ μμ¬μ λλ°, μ΄ μ μ κ³μν΄μ κ°μ ν΄λ΄μΌκ² μ΄μ! |
@@ -0,0 +1,75 @@
+package vendingmachine.controller;
+
+import vendingmachine.model.domain.Coins;
+import vendingmachine.model.domain.Products;
+import vendingmachine.model.domain.VendingMachine;
+import vendingmachine.model.service.VendingMachineService;
+import vendingmachine.view.InputView;
+import vendingmachine.vi... | Java | λ§μνμ λΆλΆ λ€μ μ΄ν΄λ³΄λ λλ©μΈμ μμνλκ² λ μ’κ² λ€μ! |
@@ -0,0 +1,59 @@
+package vendingmachine.model.domain;
+
+import static vendingmachine.constant.ErrorMessage.INVALID_PRODUCT_NAME;
+import static vendingmachine.constant.ErrorMessage.INVALID_PRODUCT_PRICE;
+import static vendingmachine.constant.ErrorMessage.INVALID_PRODUCT_QUANTITY;
+import static vendingmachine.consta... | Java | λ§μν΄μ£Όμ λΆλΆμ²λΌ μ¬κ³ μλ μ‘°μ μ μν΄μ final ν€μλλ₯Ό μλ΅νμ΅λλ€! |
@@ -0,0 +1,43 @@
+package vendingmachine.model.domain;
+
+import static vendingmachine.constant.ErrorMessage.PRODUCT_IS_NOT_EXIST;
+import static vendingmachine.constant.ErrorMessage.NOT_ENOUGH_MONEY;
+
+import java.util.List;
+
+public class Products {
+ private final List<Product> products;
+
+ public Products(... | Java | κ°μ¬ν©λλ€!!:) |
@@ -0,0 +1,73 @@
+package vendingmachine.util;
+
+import static vendingmachine.constant.ErrorMessage.MONEY_SHOULD_BE_NUMBER;
+import static vendingmachine.constant.ErrorMessage.MONEY_SHOULD_BE_POSITIVE;
+import static vendingmachine.constant.ErrorMessage.INVALID_PRODUCT_FORMAT;
+import static vendingmachine.constant.Nu... | Java | λ§μμ΄ κΈνλ€λ³΄λ λ μ¬μ΄ λ°©λ²μ ννλ κ² κ°μμ! μ κ·ννμμ μ¬μ©ν΄λ μ’μ κ² κ°λ€μ:) |
@@ -0,0 +1,36 @@
+package vendingmachine.model.domain;
+
+import static org.assertj.core.api.AssertionsForClassTypes.assertThatThrownBy;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+class ProductTest {
+ @Test
+ @DisplayName("μν κ°κ²©μ΄ 100μλΆν° μμνμ§ μλ κ²½μ° μμΈκ° λ°μνλ€.")
+ void μν... | Java | λ΅ μΆκ°λ‘ ν
μ€νΈ μ½λ 리ν©ν λ§κΉμ§λ μκ° λͺ»νλ€μ,,π
|
@@ -0,0 +1,67 @@
+package store.product.controller;
+
+import java.util.ArrayList;
+import java.util.List;
+import store.error.ErrorMessage;
+import store.product.domain.PurchaseProduct;
+import store.product.dto.PurchaseProductRequest;
+import store.product.service.ProductService;
+import store.product.view.ProductOut... | Java | ### π. 컨νΈλ‘€λ¬μ νλ¦ μ μ΄λ₯Ό μν΄ PurchaseStateλ₯Ό λμ
νμ λ°°κ²½μ΄ κΆκΈν©λλ€.
컨νΈλ‘€λ¬μ run() λ©μλλ€μ΄ λ°ν κ° μμ΄ voidλ‘ λμ΄μλλΌκ΅¬μ. λμ PurchaseStateλΌλ μ±κΈν€μ΄ λ§μΉ Repositoryμ²λΌ λμνλ©΄μ 컨νΈλ‘€λ¬ κ°μ νλ¦μ μ μ΄νκ³ μμ΅λλ€.
μ€μ Convenience κ°μ²΄μμλ μ΄λ° μμΌλ‘ ꡬνλμ΄ μλλΌκ΅¬μ:
```java
public void purchase() {
do {
productController.run();
promotion... |
@@ -0,0 +1,67 @@
+package store.product.controller;
+
+import java.util.ArrayList;
+import java.util.List;
+import store.error.ErrorMessage;
+import store.product.domain.PurchaseProduct;
+import store.product.dto.PurchaseProductRequest;
+import store.product.service.ProductService;
+import store.product.view.ProductOut... | Java | #### π λ°°μκ°λλ€. 𦦠μ’μ μ½λ κ°μ¬ν©λλ€!
try - catch ꡬ쑰λ₯Ό ν
νλ¦Ώ ν¨ν΄μΌλ‘ μ νν ν λ°©μ μ’μ κ² κ°μ΅λλ€.
μ΄λ²μ μ΄ κ΅¬μ‘°λ₯Ό 곡λΆνκ³ μ μ©ν΄μ μ΅μ’
μ½ν
μ μ μ©ν μ μλλ‘ νκ³ μΆμ λ§μμ΄ λΏλΏλ€μ΄μ γ
γ
κ·Έλ¦¬κ³ μ’ μ¬κΈ°μ λ κ°μ ν μ μλμ§λ μ°Ύμλ³΄κ³ μΆλ€μ. |
@@ -0,0 +1,67 @@
+package store.product.controller;
+
+import java.util.ArrayList;
+import java.util.List;
+import store.error.ErrorMessage;
+import store.product.domain.PurchaseProduct;
+import store.product.dto.PurchaseProductRequest;
+import store.product.service.ProductService;
+import store.product.view.ProductOut... | Java | #### π λ°°μκ°λλ€. 𦦠μ’μ μ½λ κ°μ¬ν©λλ€!
[ ] μ μ§μΈ λ replaceAll λ©μλκ° μμκ΅°μ.. μ΄κ²λ λ©λͺ¨ν΄ λ¬μΌκ² μ΅λλ€ π
----
보μ¬μ£ΌκΈ° λΆλλ¬μ΄ μ μ μ½λ :
```java
private String extractContentFromBrackets(final String input) {
return input.substring(1, input.length() - 1);
}``` |
@@ -0,0 +1,68 @@
+package store.product.domain;
+
+import java.util.Objects;
+import store.promotion.domain.Promotion;
+
+public class Product {
+
+ private static final String BLANK = "";
+ private static final int ZERO = 0;
+ private final long id;
+ private final ProductInfo productInfo;
+ private in... | Java | ### π. Product λλ©μΈμ μ€κ³ κ³Όμ μ΄ κΆκΈν©λλ€.
#### μ§λ¬Έμλ:
μ΄λ²μ νλ₯΄λͺ¨μ
ν μΈ λλ¬Έμ Productμ Promotionμ κ°μΈμ μΌλ‘ μλ‘κ° νμν κ΄κ³μ²λΌ λκ»΄μ‘μμ΅λλ€.
κ·Έλμ μ κ² λλ©μΈ μ€κ³κ° ν° κ³Όμ μμ΅λλ€. κ·Έλμ μ΄λ κ² κ΅¬μνμκ² λ μ΄μ λ₯Ό λ€μ΄λ³΄κ³ μΆμ΅λλ€. π₯Ή
μλ μ¬μ§μ μλ¬λμ΄ μ²μ μ€κ³νμ
¨λ Product, μ΄ν μ΅μ’
μμ λ Product μ
λλ€.
<img width="1188" alt="image" src="https://github.com/user-attachments/assets/d87d75f0-67... |
@@ -0,0 +1,42 @@
+package store.product.domain;
+
+public class ProductQuantity {
+
+ private int normalQuantity;
+ private int promotionQuantity;
+ private int nonPromotionQuantity;
+
+ public ProductQuantity(final int normalQuantity, final int promotionQuantity, final int nonPromotionQuantity) {
+ ... | Java | μλ κ°μ²΄λ₯Ό λΆλ³κ°μ²΄λ‘ λ§λ€μ΄ 보λ건 μ΄λ¨κΉμ?
μμ
```java
public class ProductQuantity {
private final int normalQuantity; // < -- final μΆκ°
private final int promotionQuantity; // < -- final μΆκ°
private final int nonPromotionQuantity; // < -- final μΆκ°
public ProductQuantity(final int normalQuantity,
... |
@@ -0,0 +1,67 @@
+package store.product.controller;
+
+import java.util.ArrayList;
+import java.util.List;
+import store.error.ErrorMessage;
+import store.product.domain.PurchaseProduct;
+import store.product.dto.PurchaseProductRequest;
+import store.product.service.ProductService;
+import store.product.view.ProductOut... | Java | @plan11plan
μ±κΈν€μ λμ
νκ² λ κ³Όμ μ λ€μκ³Ό κ°μμ.
> 1. 3κ°μ 컨νΈλ‘€λ¬κ° λͺ¨λ λμΌν λ°μ΄ν°(List<PurchaseProduct>)λ₯Ό μ¬μ©νκ³ μμ
> 2. ν΄λΉ λ°μ΄ν°λ₯Ό λ§€λ² μ»¨νΈλ‘€λ¬λΌλ¦¬ λ겨주λκ² λ³΄λ€ λ λμ λ°©λ²μ΄ μμκΉ κ³ λ―Όνκ² λ¨
> 3. κ·Έ κ³Όμ μμμ 리μ‘νΈ λ¦¬λμ€λ₯Ό λ μ¬λ¦¬κ² λ¨, κ·Έλμ List<PurchaseProduct>μ μνλ₯Ό κ΄λ¦¬νλ PurchaseState ν΄λμ€λ₯Ό λ°λ‘ λκ² λ¨
> 4. PurchaseStateκ° κ΄λ¦¬νλ List<PurchaseProduct>μ μ ν리μΌμ΄μ
μ μμμ λμΌν λ°μ΄ν°λ₯Ό ... |
@@ -0,0 +1,67 @@
+package store.product.controller;
+
+import java.util.ArrayList;
+import java.util.List;
+import store.error.ErrorMessage;
+import store.product.domain.PurchaseProduct;
+import store.product.dto.PurchaseProductRequest;
+import store.product.service.ProductService;
+import store.product.view.ProductOut... | Java | κ°μ¬ν©λλ€~ βΊοΈ |
@@ -0,0 +1,67 @@
+package store.product.controller;
+
+import java.util.ArrayList;
+import java.util.List;
+import store.error.ErrorMessage;
+import store.product.domain.PurchaseProduct;
+import store.product.dto.PurchaseProductRequest;
+import store.product.service.ProductService;
+import store.product.view.ProductOut... | Java | @plan11plan
replaceAll()μ μ κ·μμ μ¬μ©νκΈ° λλ¬Έμ λ€μν ν¨ν΄μ λ³ννκΈ° μ’λλΌκ΅¬μ γ
γ
! |
@@ -0,0 +1,68 @@
+package store.product.domain;
+
+import java.util.Objects;
+import store.promotion.domain.Promotion;
+
+public class Product {
+
+ private static final String BLANK = "";
+ private static final int ZERO = 0;
+ private final long id;
+ private final ProductInfo productInfo;
+ private in... | Java | @plan11plan
μ λ `product.md`, `promotion.md` μ΄ λ νμΌμ΄ λ§μΉ μνκ³Ό νλ‘λͺ¨μ
μ μ μ₯νκ³ μλ DBμ²λΌ λκ»΄μ‘κ±°λ μ.
κ·Έλμ μ΄ λ°μ΄ν°λ€κ³Ό λ§€νν μ μλ μν°ν° κ°μ²΄κ° νμν΄μ Product, Promotion ν΄λμ€λ₯Ό λμκ³ ,
Productλ§ Promotionμ μ°Έμ‘°νλ λ¨λ°©ν₯ λ€λμΌ κ΄κ³λ‘ νμ΄λμ΄μ~
κ·Έλ¦¬κ³ λμ€μ 보λκΉ Productμ νλ μκ° λ무 λ§μμ Έμ μΌλΆλ ProductInfo VOλ‘ λ°λ‘ λΉΌμ κ΄λ¦¬λ₯Ό νκ²λ νμ΄μ~ |
@@ -0,0 +1,42 @@
+package store.product.domain;
+
+public class ProductQuantity {
+
+ private int normalQuantity;
+ private int promotionQuantity;
+ private int nonPromotionQuantity;
+
+ public ProductQuantity(final int normalQuantity, final int promotionQuantity, final int nonPromotionQuantity) {
+ ... | Java | @plan11plan
μκ·Έλλ μλΆλΆμ λΆλ³μΌλ‘ 리ν©ν λ§ ν΄μΌκ² λ€ λΌλ μκ°μ μμκ±°λ μ γ
γ
!
μ΄κ±° μΈμλ λΆλ³μΌλ‘ ν΄μΌνλ ν¬μΈνΈλ€μ΄ λͺκ΅°λ° λ μμ΄μ ν¨κ» 리ν©ν λ§ ν μμ μ΄μμ~! |
@@ -0,0 +1,34 @@
+package store;
+
+import camp.nextstep.edu.missionutils.Console;
+import store.payment.controller.PaymentController;
+import store.product.controller.ProductController;
+import store.promotion.controller.PromotionController;
+import store.state.PurchaseState;
+
+public class Convenience {
+
+ priva... | Java | μ±κΈν€μ λν΄ μμλ³΄κ³ μΆμ΄μ μ§λ¬Έν΄μ.
μ λ μ±κΈν€μ μ μ§νλ κ°μ²΄λ λμμ± λ¬Έμ λλ¬Έμ μνλ₯Ό κ°λ νλλ₯Ό μ§μν΄μΌ νλ€κ³ μκ³ μμ΄μ.
κ·Έλ°λ° PurchaseStateμ κ²½μ° purchaseProductsμ isRetryPurchaseμ κ°μ΄ μνλ₯Ό κ°μ§ μ μλ νλκ° μ‘΄μ¬νλ€κ³ μκ°ν΄μ.
μ΄λ κ² μ€κ³νμμ λ λμμ± λ¬Έμ λ μκΈ°μ§ μλμ?
λ°μνμ§ μλλ€λ©΄ μ κ·Έλ° κ±΄κ°μ? |
@@ -0,0 +1,106 @@
+package store.config;
+
+import java.net.URI;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.ArrayDeque;
+import java.util.List;
+import java.util.Queue;
+import store.error.ErrorMessage;
+import store.error.exception.InvalidFailInitialDataLoadException;
+import store.pro... | Java | p4
```suggestion
private static final String DELIMITER = ",";
```
ꡬλΆμλ λ³κ²½κ°λ₯μ±μ΄ ν¬λ€κ³ μ‘°μ¬μ€λ½κ² μκ°ν΄ λ΄
λλ€.
λ§μ½ ꡬλΆμκ° λ³κ²½λλ€λ©΄ λ³μ μ΄λ¦λ λ³κ²½ν΄μΌνκΈ° λλ¬Έμ λ³κ²½μλ μ μ°νκ² λμ²νκΈ° μν΄ DELMITERλ‘ λ³μλͺ
μ λͺ
λͺ
νλ κ²λ νλμ λ°©λ²μ΄ λ κ² κ°μ΅λλ€. π |
@@ -0,0 +1,106 @@
+package store.config;
+
+import java.net.URI;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.ArrayDeque;
+import java.util.List;
+import java.util.Queue;
+import store.error.ErrorMessage;
+import store.error.exception.InvalidFailInitialDataLoadException;
+import store.pro... | Java | wow `URI` νμ
μ΄ μλμ§ μ΄λ²μ μ²μμ μμμ΅λλ€. π μ λ 곡λΆν΄λ³΄κ² μ΅λλ€.
κ°μ¬ν©λλ€. γ
γ
|
@@ -0,0 +1,106 @@
+package store.config;
+
+import java.net.URI;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.ArrayDeque;
+import java.util.List;
+import java.util.Queue;
+import store.error.ErrorMessage;
+import store.error.exception.InvalidFailInitialDataLoadException;
+import store.pro... | Java | p5
μ½λκ° μ€λ³΅λκΈ°μ μ΄λ κ² ν΄λ³΄μλ κ²λ νλμ λ°©λ²μ΄ λ κ² κ°μ΅λλ€.
νμ§λ§ λ§μ½ λ―Έλμ κ°κ°μ νμΌ μμμ΄λ μ΄κΈ°ννλ λ°©λ²μ΄ μμ΄νκ² λ³κ²½λ κ²½μ°λ κ³ λ €νλ€λ©΄ μλ¬λ λ°©μμ΄ λ μ’μ κ² κ°μ΅λλ€.
```suggestion
public void initialize() {
saveAllData(PATH_PROMOTIONS, this::savePromotion);
saveAllData(PATH_PRODUCTS, this::saveProduct);
}
private void saveAllData(String path, Co... |
@@ -0,0 +1,106 @@
+package store.config;
+
+import java.net.URI;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.ArrayDeque;
+import java.util.List;
+import java.util.Queue;
+import store.error.ErrorMessage;
+import store.error.exception.InvalidFailInitialDataLoadException;
+import store.pro... | Java | p4
```suggestion
private final AtomicLong promotionSequence = new AtomicLong(1);
private final AtomicLong productSequence = new AtomicLong(1);
```
`AtomicLong`μ μ¬μ©νλ©΄ λ©ν°μ€λ λμλ λμμ΄ λκ³ `final Long id = productSequence++` μ²λΌ νμ μ¦κ° μ°μ°μ λμ `final Long id = productSequence.getAndIncrement()` λ©μλλ₯Ό ν΅ν΄μ κ΄λ¦¬κ° κ°λ₯ν΄μ§... |
@@ -0,0 +1,67 @@
+package store.product.controller;
+
+import java.util.ArrayList;
+import java.util.List;
+import store.error.ErrorMessage;
+import store.product.domain.PurchaseProduct;
+import store.product.dto.PurchaseProductRequest;
+import store.product.service.ProductService;
+import store.product.view.ProductOut... | Java | p3
ν΄λ¦° μ½λ(Clean Code, λ‘λ²νΈ C. λ§ν΄)μμλ λ³μλͺ
μ μ½λμ λͺ©μ κ³Ό μλλ₯Ό λͺ
νν 보μ¬μ€μΌ νλ€κ³ λ§ν©λλ€.
μλ₯Ό λ€μ΄, values λμ 리μ€νΈκ° 무μμ λνλ΄λμ§λ₯Ό λ μ νννλ μ΄λ¦μ μ¬μ©ν μ μμ΅λλ€.
λ°λΌμ values보λ€λ rawProductInputsλ productsμ κ°μ΄, 리μ€νΈμ λ΄κΈ΄ λ°μ΄ν°κ° μ΄λ€ λ§₯λ½μμ μ¬μ©λλμ§ λ³΄μ¬μ£Όλ μ΄λ¦μ΄ λ μ’μ§ μμκΉ μκ°μ΄λ©λλ€.
μ€μ λ‘ μ λ μ½λ리뷰νλ©΄μ valuesκ° λμ§ λͺ°λΌμ generatePurchaseProductRequestsκ° μ¬μ©λ κ³³μΌλ‘ κ°μ μΈμκ° λ¬΄μμΈμ§ νμΈν... |
@@ -0,0 +1,34 @@
+package store;
+
+import camp.nextstep.edu.missionutils.Console;
+import store.payment.controller.PaymentController;
+import store.product.controller.ProductController;
+import store.promotion.controller.PromotionController;
+import store.state.PurchaseState;
+
+public class Convenience {
+
+ priva... | Java | `PurchaseState`μμ `getInstatnce`λ₯Ό μ¬μ©νμ§ μκ³ λ΄λΆμμ μ¬κ΅¬λ§€λ₯Ό ν κ²μΈκ°μ λν λ©μλλ₯Ό μ μΈν΄ μ¬μ©νλ©΄, λλ―Έν°μ λ²μΉμ μ§ν¬ μ μμ κ² κ°μλ° μ¬κΈ°μ λν μλ¬λμ μκ²¬μ΄ κΆκΈν©λλ€! |
@@ -0,0 +1,107 @@
+package store.config;
+
+import store.Convenience;
+import store.payment.controller.PaymentController;
+import store.payment.service.PaymentService;
+import store.payment.view.PaymentOutputView;
+import store.payment.view.console.ConsolePaymentOutputView;
+import store.product.controller.ProductContr... | Java | 곡백λ 컨벀μ
μ΄λ€! π |
@@ -0,0 +1,108 @@
+package repository;
+
+import domain.Product;
+import domain.PromotionType;
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+
+import java.util.Optional;
+
+public class ProductRep... | Java | λ³΄ν΅ μ΄λ° λ νμ§ν 리 ννλ Map μλ£νμ λ§μ΄ μ¬μ©νλλ°μ
List μλ£νμ μ¬μ©νμ μλκ° κΆκΈν΄μ γ
γ
! |
@@ -0,0 +1,84 @@
+package service;
+
+import java.util.ArrayList;
+import repository.ProductRepository;
+
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class InputHandler {
+ private final static String INVA... | Java | μ κ·ννμκ³Ό 보면 μλμ΄ 0κ°μΈ κ²½μ°λ ν΅κ³Ό λλκ±Έλ‘ λ³΄μ΄λλ°μ
νΉμ 0κ°λ νμ©νμ μλκ° μμΌμ€κΉμ ?? |
@@ -0,0 +1,144 @@
+package service;
+
+import domain.Membership;
+import domain.Product;
+import domain.PromotionType;
+import domain.PurchaseProduct;
+import domain.Receipt;
+import java.util.List;
+import repository.ProductRepository;
+import view.InputView;
+
+public class OrderService {
+ public static final Str... | Java | ν΄λΉ ν΄λμ€λ₯Ό 보면 μν, νλ‘λͺ¨μ
, λ©€λ²μμ μ±
μμ λͺ¨λ κ°κ³ μλλ°μ
μ±
μμ΄ λ§λ€ 보λκΉ private λ©μλλ λ§μμ§κ³ , μ½λ λΌμΈλ 120μ€μ΄ λμ΄κ°λ€μ
κ·Έλ¦¬κ³ μλΉμ€λ Viewμ μμ‘΄νκ³ μꡬμ
κ·Έλμ μν, νλ‘λͺ¨μ
, λ©€λ²μ μ΄ 3κ°μ§ μλΉμ€λ‘ μͺΌκ°λ©΄ μ΄λ¨κΉν΄μ~
λ²μλ μκ°μ μ΄λ μΈμ?? |
@@ -0,0 +1,73 @@
+package view;
+
+import camp.nextstep.edu.missionutils.Console;
+
+public class InputView {
+ private static final String[] YES_OPTIONS = {"Y", "y"};
+ private static final String[] NO_OPTIONS = {"N", "n"};
+
+ private static final String ITEM_INPUT_PROMPT = "ꡬ맀νμ€ μνλͺ
κ³Ό μλμ μ
λ ₯ν΄ μ£ΌμΈμ. (μ: [μ¬μ΄λ€-2... | Java | μ¬μ©μμ μλ΅μ νλ¨νλκ²λ λΉμ¦λμ€ λ‘μ§μ€ νλλΌκ³ μκ°μ ν΄μ
μλνλ©΄ μλ΅μ λ°λΌμ νλ‘λͺ¨μ
, λ©€λ²μ ννλ±μ΄ λ¬λΌμ§λκΉμ
κ·Έλμ μλΆλΆμ μλΉμ€μμ λ΄λΉνλκ² μ’μ§ μμκΉ μκ°ν΄μ
λ²μλ μ견μ μ΄λ μΈμ ?? |
@@ -0,0 +1,95 @@
+package view;
+
+import domain.Product;
+import domain.PromotionType;
+import domain.PurchaseProduct;
+import java.text.NumberFormat;
+import java.util.List;
+
+public class OutputView {
+ private static final NumberFormat currencyFormat = NumberFormat.getInstance();
+
+ public static final Stri... | Java | μ¬μνκ±°μ§λ§, μΆλ ₯λ¬Έμ 컀λ μμμμ μ€νλλ μμ
μ΄κΈ° λλ¬Έμ νΈμΆλ λλ§λ€ 컨ν
μ€νΈ μ€μμΉμ΄ λ°μν΄μ
κ·Έλμ νλμ λ©μΈμ§λ‘ λ§λ€μ΄μ νλ²μ μΆλ ₯νλκ² μ’μ§ μμκΉν΄μ~ |
@@ -0,0 +1,32 @@
+package domain;
+
+public enum PromotionType {
+ NONE(1, 0),
+ BUY_ONE_GET_ONE(1, 1),
+ BUY_TWO_GET_ONE(2, 1);
+
+ private final int buyCount;
+ private final int giveawayCount;
+
+ PromotionType(int buyCount, int giveawayCount) {
+ this.buyCount = buyCount;
+ this.give... | Java | νλ‘λͺ¨μ
νμ
μ 미리 μ νμ μ΄μ κ° κΆκΈν©λλ€.
νλ‘λͺ¨μ
μ΄λ¦μ κ°κ³ λ΄μ©μ΄ λ¬λΌμ§ μ μμΌλκΉμ. |
@@ -0,0 +1,108 @@
+package repository;
+
+import domain.Product;
+import domain.PromotionType;
+import java.io.BufferedReader;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+
+import java.util.Optional;
+
+public class ProductRep... | Java | μ skipHeaderλ PromotionRepositoryμμλ μ¬μ©νμλ κ±Έλ‘ μ΄ν΄νμ΅λλ€.
κ·Έλ λ€λ©΄ λ°λ‘ utilλ‘ κ΅¬λΆν΄μ μ¬μ©νλ λ°©λ²λ κ³ λ €ν΄λ³΄μλ κ²μ μΆμ²λ립λλ€. |
@@ -0,0 +1,61 @@
+package domain;
+
+import java.util.ArrayList;
+import java.util.List;
+import view.OutputView;
+
+public class Receipt {
+ private static final int INITIAL_AMOUNT = 0;
+ private static final int INITIAL_QUANTITY = 0;
+
+ private final List<PurchaseProduct> purchasedItems;
+ private final ... | Java | λλ©μΈ κ°μ²΄μμ λ°λ‘ Viewλ₯Ό νΈμΆνλ κ²μ Layerλ₯Ό λλ μλ―Έκ° μ¬λΌμ§λ€κ³ μκ°ν΄μ.
Controllerμμ μ΄ κΈ°λ₯μ μμμν€λ λ°©λ²λ μμΌλ νλ² κ³ λ €ν΄λ³΄μλ κ²μ μΆμ²λ립λλ€. |
@@ -1 +1,206 @@
-# java-convenience-store-precourse
+
+λ
Έμ
λ§ν¬λ₯Ό ν΅ν΄ λ νΈνκ² λ³Ό μ μμ΅λλ€.
+
+https://tangy-napkin-64d.notion.site/4-_-_-14e5dc39aa55800480aecff3d88bce24?pvs=4
+
+## πΒ λ‘μ§
+
+β
Β **μꡬμ¬ν ν΄μν λ΄μ©** (μ£Όκ΄μ μΌ μ μλ€κ³ μκ°νμ¬ μ μ΄λ΄€μ΅λλ€ π)
+
+- **νλ‘λͺ¨μ
ν μΈ**
+ - **μ€λ λ μ§κ° νλ‘λͺ¨μ
κΈ°κ° λ΄μ ν¬ν¨λ κ²½μ°μλ§ ν μΈμ μ μ©νλ€.**
+ - **νλ‘λͺ¨μ
ννμ νλ‘λͺ¨μ
μ¬κ³ λ΄μ... | Unknown | νλ‘λͺ¨μ
μ¬κ³ κ° μλ κ²½μ° μ΄μ°¨νΌ μΆκ°κ° λΆκ°λ₯νκΈ° λλ¬Έμ μΆκ°νλ κ²½μ°μ λ€μ΄κ°κΈ° μ μ νμΈ ν΄μΌνλ€κ³ μκ°ν©λλ€. |
@@ -1 +1,206 @@
-# java-convenience-store-precourse
+
+λ
Έμ
λ§ν¬λ₯Ό ν΅ν΄ λ νΈνκ² λ³Ό μ μμ΅λλ€.
+
+https://tangy-napkin-64d.notion.site/4-_-_-14e5dc39aa55800480aecff3d88bce24?pvs=4
+
+## πΒ λ‘μ§
+
+β
Β **μꡬμ¬ν ν΄μν λ΄μ©** (μ£Όκ΄μ μΌ μ μλ€κ³ μκ°νμ¬ μ μ΄λ΄€μ΅λλ€ π)
+
+- **νλ‘λͺ¨μ
ν μΈ**
+ - **μ€λ λ μ§κ° νλ‘λͺ¨μ
κΈ°κ° λ΄μ ν¬ν¨λ κ²½μ°μλ§ ν μΈμ μ μ©νλ€.**
+ - **νλ‘λͺ¨μ
ννμ νλ‘λͺ¨μ
μ¬κ³ λ΄μ... | Unknown | μ΄λ° μλ¬Έμ μκ°μ‘μλλ° κΌΌκΌΌν νμ
¨λ€μ... μ²μ보λ μμ μ
λλ€ |
@@ -1 +1,206 @@
-# java-convenience-store-precourse
+
+λ
Έμ
λ§ν¬λ₯Ό ν΅ν΄ λ νΈνκ² λ³Ό μ μμ΅λλ€.
+
+https://tangy-napkin-64d.notion.site/4-_-_-14e5dc39aa55800480aecff3d88bce24?pvs=4
+
+## πΒ λ‘μ§
+
+β
Β **μꡬμ¬ν ν΄μν λ΄μ©** (μ£Όκ΄μ μΌ μ μλ€κ³ μκ°νμ¬ μ μ΄λ΄€μ΅λλ€ π)
+
+- **νλ‘λͺ¨μ
ν μΈ**
+ - **μ€λ λ μ§κ° νλ‘λͺ¨μ
κΈ°κ° λ΄μ ν¬ν¨λ κ²½μ°μλ§ ν μΈμ μ μ©νλ€.**
+ - **νλ‘λͺ¨μ
ννμ νλ‘λͺ¨μ
μ¬κ³ λ΄μ... | Unknown | javaκ° μλ textλ μμ μ κ±°νλκ² μ’μ κ² κ°μ΅λλ€. ν¬κ² μ°¨μ΄λ μκ² μ§λ§ νΉμλν΄μ λ¨κ²¨λ¬μ |
@@ -1,7 +1,16 @@
package store;
+import store.controller.Screen;
+import store.view.InputView;
+import store.view.OutputView;
+
public class Application {
public static void main(String[] args) {
- // TODO: νλ‘κ·Έλ¨ κ΅¬ν
+ try {
+ Screen screen = new Screen(new InputView(), new OutputView())... | Java | μλ¬ λ©μΈμ§λ₯Ό λμ°κ³ ν΄λΉ μμΉμμ λ€μ μμμ ν΄μΌνλλ° κ·Έ λΆλΆμ΄ λΉ μ§ κ² κ°μ΅λλ€. λν μλ¬λ₯Ό μΆλ ₯νλ λΆλΆλ κ²°κ΅ viewμμ ν΄μ€μΌνλ€κ³ μκ°ν©λλ€. |
@@ -0,0 +1,16 @@
+package store.constant;
+
+public enum MembershipDiscount {
+ MAX_DISCOUNT(8000),
+ DISCOUNT_RATE(0.3);
+
+ private final double value;
+
+ MembershipDiscount(double value) {
+ this.value = value;
+ }
+
+ public double getValue() {
+ return value;
+ }
+} | Java | 8000λ doubleμ μ΄μ©νκΈ°μλ λ³λ‘ μ’μ§μμ κ² κ°μ΅λλ€. νλμ μ μ₯νκ±°λ μΌλ° ν΄λμ€μ νλλ‘ λ§λλ κ²μ μ΄λ¨κΉμ? |
@@ -0,0 +1,22 @@
+package store.constant;
+
+public enum StockState {
+ NO_STOCK("0", "μ¬κ³ μμ"),
+ HAVE_STOCK("1", "");
+
+ private final String message;
+ private final String stockState;
+
+ StockState(String message, String stockState) {
+ this.message = message;
+ this.stockState = stock... | Java | enumμ μ±ν₯보λ€λ κ·Έλ₯ μ¬κ³ μνλ₯Ό λ°ννλ λλμ΄ λ€μ΄ λΉμ¦λμ€ λ‘μ§μμ κ΅³μ΄ λΊ νμκ° μλλ μκ°μ΄ λ€μ΄μ |
@@ -0,0 +1,25 @@
+package store.constant;
+
+import store.exception.InvalidFormException;
+
+public enum YesNo {
+ YES("Y", true),
+ NO("N", false);
+
+ private final String message;
+ private final boolean answer;
+
+ YesNo(String message, Boolean answer) {
+ this.message = message;
+ this... | Java | μ΄μ²λΌ λ©μλ νλλ‘ μ²λ¦¬ν μ μλ κ²μ enumμΌλ‘ μ²λ¦¬νλ μ΄μ κ° μμκΉμ? |
@@ -0,0 +1,159 @@
+package store.controller;
+
+import store.constant.ProductState;
+import store.model.*;
+import store.util.Reader;
+import store.util.Task;
+import store.view.InputView;
+import store.view.OutputView;
+
+import java.io.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+... | Java | 컨νΈλ‘€λ¬λ ν΄λμ€ μ΄λ¦μ 컨νΈλ‘€λ¬κ° μμ΄μΌ μ’λ€κ³ μκ°ν©λλ€. νλμ λλ©μΈμ μλΉμ€, 컨νΈλ‘€λ¬μ κ°μ λ€μν κ²λ€μ΄ μμ΄ μ΄λ¦μ μ§κΈ°μ λ νΈν΄μ§ κ² κ°μμ |
@@ -0,0 +1,159 @@
+package store.controller;
+
+import store.constant.ProductState;
+import store.model.*;
+import store.util.Reader;
+import store.util.Task;
+import store.view.InputView;
+import store.view.OutputView;
+
+import java.io.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+... | Java | \nμ ```System.lineSeparator()```μ μ¬μ©ν΄μ λ€μν osμ νΈνμ΄ λλλ‘ λ§λ€ μ μμ΄μ |
@@ -0,0 +1,159 @@
+package store.controller;
+
+import store.constant.ProductState;
+import store.model.*;
+import store.util.Reader;
+import store.util.Task;
+import store.view.InputView;
+import store.view.OutputView;
+
+import java.io.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+... | Java | μ¬μ©μκ° μ κ·Όν μ μλ κ³³μ μ½λλ₯Ό λνλ΄λ μ€λ₯λ μλ¨λ κ²μ΄ μ’λ€κ³ μκ°ν©λλ€. |
@@ -0,0 +1,159 @@
+package store.controller;
+
+import store.constant.ProductState;
+import store.model.*;
+import store.util.Reader;
+import store.util.Task;
+import store.view.InputView;
+import store.view.OutputView;
+
+import java.io.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+... | Java | ,μ \nμ μμνλ₯Ό μν€λ κ²μ΄ μ’μ κ² κ°μ΅λλ€. |
@@ -0,0 +1,159 @@
+package store.controller;
+
+import store.constant.ProductState;
+import store.model.*;
+import store.util.Reader;
+import store.util.Task;
+import store.view.InputView;
+import store.view.OutputView;
+
+import java.io.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+... | Java | λ§΅μ μνΈλ¦¬λ‘ μμλ₯Ό λ½μμ€κΈ°λ³΄λ€λ ν€λ‘ λ½μ μ¬μ©νλ κ²μ΄ λ κ°λ
μ±μ΄ μ’μμ§ κ² κ°μμ |
@@ -0,0 +1,159 @@
+package store.controller;
+
+import store.constant.ProductState;
+import store.model.*;
+import store.util.Reader;
+import store.util.Task;
+import store.view.InputView;
+import store.view.OutputView;
+
+import java.io.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+... | Java | κ°μΈμ μΌλ‘ forEachλ₯Ό μ¬μ©ν λ λ΄λΆν¨μκ° μ¬λ¬ μ€μΈ κ²½μ° λ΄λΆ ν¨μλ λ°λ‘ λ©μλλ‘ λ½μλ΄κ±°λ forμ μ¬μ©νλκ² λ λμ κ² κ°μ΅λλ€. |
@@ -0,0 +1,159 @@
+package store.controller;
+
+import store.constant.ProductState;
+import store.model.*;
+import store.util.Reader;
+import store.util.Task;
+import store.view.InputView;
+import store.view.OutputView;
+
+import java.io.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+... | Java | νμΌμ μμΉκ° λ°λ‘ μμλ‘ μ§μ λμ΄μμΌλ©΄ μ’μ κ² κ°μ΅λλ€. λν skip(1)λ 1μ μμλ‘ λΆμ¬νλ©° μ΄λ¦μ μλ―Έμκ² μ§μ΄ λ€λ₯Έ μ¬λλ€μ΄ μ½μ λ μλ―Έλ₯Ό μ λ¬νλ©΄ λ μ’μ κ² κ°μ΅λλ€. |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.