Skip to content

Choi #2

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
chlwlgus4 wants to merge 13 commits into
base: master
Choose a base branch
from
Open

Choi #2

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
13 commits
Select commit Hold shift + click to select a range
4c43cc6
commit
chlwlgus4 Jun 21, 2020
34d48fa
commit
chlwlgus4 Jun 21, 2020
6f51f29
commit
chlwlgus4 Jun 22, 2020
5156650
commit
chlwlgus4 Jun 26, 2020
5d6a3d2
Merge remote-tracking branch 'origin/master'
chlwlgus4 Jun 26, 2020
05c2852
commit
chlwlgus4 Jun 26, 2020
f799fa8
commit
chlwlgus4 Jun 26, 2020
bdecc52
야구게임 다시
chlwlgus4 Aug 3, 2020
7e869a0
패키지, 클래스 생성
chlwlgus4 Aug 3, 2020
a4ed1ae
번호 입력, 메시지 출력, ENUM 클래스 생성
chlwlgus4 Aug 6, 2020
70ebcb7
exception 처리 추가
chlwlgus4 Aug 8, 2020
4f46fe8
기능 메소드 추가, 완료
chlwlgus4 Aug 9, 2020
a536359
결과 출력 수정
chlwlgus4 Aug 9, 2020
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
14 changes: 14 additions & 0 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,14 @@
# 기능 목록
<ol>게임 시작
<ol>컴퓨터 볼 생성
<ul>볼 중복 검사</ul>
</ol>
<ol>유저, 컴퓨터 볼 비교
<ul>결과 저장</ul>
</ol>
<ol>조건에 맞으면 종료
<ul>재시작 or 종료</ul>
</ol>
</ol>


1 change: 1 addition & 0 deletions build.gradle
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ plugins {

group 'org.example'
version '1.0-SNAPSHOT'
sourceCompatibility = '8'

repositories {
mavenCentral()
Expand Down
10 changes: 10 additions & 0 deletions src/main/java/com/baseball/BaseBallMainApplication.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
package com.baseball;

import com.baseball.domain.BaseBallPlayService;

public class BaseBallMainApplication {
public static void main(String[] args) {
BaseBallPlayService baseBallPlayService = new BaseBallPlayService();
baseBallPlayService.playGame();
}
}
37 changes: 37 additions & 0 deletions src/main/java/com/baseball/domain/Ball.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,37 @@
package com.baseball.domain;

public class Ball {
String computerBall;
String userBall;
String findBallBuffer;
int strikeCount = 0;
int ballCount = 0;

StringBuffer pitchZone = new StringBuffer();
StringBuilder stringBuilder = new StringBuilder();

public String createComputeBall() {
do {
int createNumber = (int) (Math.random() * 9) + 1;
if (createNumber > 0) {
stringBuilder.append(createNumber);
this.computerBallInspection(createNumber);
}
} while (stringBuilder.length() != 3);
computerBall = stringBuilder.toString();
stringBuilder.delete(0, stringBuilder.length());
findBallBuffer = computerBall;
return computerBall;
}

public void computerBallInspection(int number) {
if (stringBuilder.length() >= 2) {
int index = stringBuilder.substring(0, stringBuilder.length()-1).indexOf(String.valueOf(number));
if (index > -1) {
stringBuilder.delete(stringBuilder.length()-1, stringBuilder.length());
createComputeBall();
}
}
}

}
84 changes: 84 additions & 0 deletions src/main/java/com/baseball/domain/BaseBallPlayService.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,84 @@
package com.baseball.domain;

import com.baseball.view.InputView;
import com.baseball.view.OutputView;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class BaseBallPlayService implements BaseballPlayImpl {
private static final OutputView outputView = new OutputView();
private static final Ball ball = new Ball();
private static String computerBall = ball.createComputeBall();

@Override
public void playGame() {
outputView.messagePrint("START", "");
ball.userBall = InputView.inputBalls();
this.userBallNumberVerification(ball.userBall);
this.messageDelete();
this.baseBallMatching(ball.userBall);
if (ball.strikeCount < 3) outputView.messagePrint("GAME_RESULT", ball.pitchZone.toString());
else outputView.messagePrint("GAME_RESULT", "3 스트라이크");
this.gameRestartOrGameEnd();
}

public void userBallNumberVerification(String userBall) {
try {
Pattern pattern = Pattern.compile("(^[0-9]{3})");
Matcher matchingResult = pattern.matcher(String.valueOf(userBall));
if (!matchingResult.find()) throw new IllegalArgumentException();
} catch (IllegalArgumentException e) {
outputView.messagePrint("VERIFICATION", "");
InputView.getClose();
e.printStackTrace();
throw e;
}
}

public void baseBallMatching(String userBall) {
System.out.println(computerBall);
if (!userBall.trim().isEmpty()) {
if (String.valueOf(userBall.charAt(0)).equals(String.valueOf(computerBall.charAt(0)))) {
ball.strikeCount++;
}
if (ball.findBallBuffer.indexOf(String.valueOf(userBall.charAt(0))) > 0) {
ball.ballCount++;
}
userBall = userBall.substring(1);
computerBall = computerBall.substring(1);
baseBallMatching(userBall);
} else {
if (ball.strikeCount > 0) ball.pitchZone.append(ball.strikeCount).append(" 스트라이크 ");
if (ball.ballCount > 0) ball.pitchZone.append(ball.ballCount).append(" 볼");
}
}

public void gameRestartOrGameEnd() {
int coin = 0;
if (ball.strikeCount < 3) {
computerBall = String.valueOf(ball.computerBall);
playGame();
} else {
outputView.messagePrint("GAME_COMPLETE", ball.pitchZone.toString());
coin = InputView.inputCoin();
}
this.messageDelete();
if (coin == 1) this.gameReset();
else InputView.getClose();
}

public void gameReset() {
computerBall = ball.createComputeBall();
ball.strikeCount = 0;
ball.ballCount = 0;
this.playGame();
}

public void messageDelete() {
ball.strikeCount = 0;
ball.ballCount = 0;
ball.pitchZone.delete(0, ball.pitchZone.length());
}

}
7 changes: 7 additions & 0 deletions src/main/java/com/baseball/domain/BaseballPlayImpl.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,7 @@
package com.baseball.domain;

import java.io.IOException;

public interface BaseballPlayImpl {
void playGame() throws IOException;
}
18 changes: 18 additions & 0 deletions src/main/java/com/baseball/mssage/Message.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,18 @@
package com.baseball.mssage;

public enum Message {
START_MESSAGE("숫자를 입력해주세요 : "),
VERIFICATION_MESSAGE("볼 입력이 잘못되었습니다."),
GAME_RESULT_MESSAGE("낫 싱"),
GAME_COMPLETE_MESSAGE("3개의 숫자를 모두 맞히셨습니다! 게임 종료 \n게임을 새로 시작하려면 1, 종료하려면 2를 입력하세요.");

private final String message;

Message(String message) {
this.message = message;
}

public String getMessage() {
return message;
}
}
22 changes: 22 additions & 0 deletions src/main/java/com/baseball/view/InputView.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,22 @@
package com.baseball.view;

import java.util.Scanner;

public class InputView {
private static Scanner scanner;
public static String inputBalls() {
scanner = new Scanner(System.in);
return scanner.nextLine();
}

public static int inputCoin() {
scanner = new Scanner(System.in);
return scanner.nextInt();
}

public static void getClose() {
scanner.close();
}


}
24 changes: 24 additions & 0 deletions src/main/java/com/baseball/view/OutputView.java
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,24 @@
package com.baseball.view;

import com.baseball.mssage.Message;

public class OutputView {

public void messagePrint(String message, String resultMessage) {
switch (message) {
case "START":
System.out.println(Message.START_MESSAGE.getMessage());
break;
case "VERIFICATION":
System.out.println(Message.VERIFICATION_MESSAGE.getMessage());
break;
case "GAME_RESULT":
if (!resultMessage.isEmpty()) System.out.println(resultMessage);
else System.out.println(Message.GAME_RESULT_MESSAGE.getMessage());
break;
case "GAME_COMPLETE":
System.out.println(Message.GAME_COMPLETE_MESSAGE.getMessage());
break;
}
}
}
Empty file removed src/main/java/empty.txt
View file
Open in desktop
Empty file.