commands.txt

package com.example.demo;

import org.springframework.data.repository.CrudRepository;
import org.springframework.stereotype.Repository;

@Repository
public interface ScoreRepository extends CrudRepository<Score, Long> {


}
@Component
public class Score {
	

	@Id
	Long id;
	int wins, losses, ties;
	
	public Score() {
		super();
	}


package com.example.demo;

import java.util.Scanner;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class ConsoleAppApplication implements CommandLineRunner {
	
	//@Autowired
	//Score score;
	
	@Autowired
	ScoreRepository scoreRepo;

	public static void main(String[] args) {
		SpringApplication.run(ConsoleAppApplication.class, args);
	}

	@Override
	public void run(String... args) throws Exception {
		
		Scanner scanner = new Scanner(System.in);
		Score score = scoreRepo.findById(Long.valueOf(1)).get();
		String result = "";
		String gesture = "";
		do {
			gesture = scanner.next();
			if (gesture.equalsIgnoreCase("rock")) {
				score.wins++;
				result = "tie";
			}
			if (gesture.equalsIgnoreCase("paper")) {
				score.ties++;
				result = "win";
			}
			if (gesture.equalsIgnoreCase("scissors")) {
				score.losses++;
				result = "loss";
			}
			System.out.println("You chose rock. The result is a: " + result);
			System.out.println("The score is: " + score);
		} while (!gesture.equalsIgnoreCase("q"));
		scanner.close();
		
		
	}

}




@Operation(summary = "Non-idempotent update the score by a single unit.")

@Parameter(description = "New value for the number of wins.") 

@ApiResponse(responseCode = "200", description = "Wins updated, score returned.", 
		    content = { @Content(mediaType = "application/json", 
		      schema = @Schema(implementation = Score.class)) })
			  
			  
@OpenAPIDefinition(info = @Info(title = "Score API - Definition", version = "1.2", description = "Operations to Help Settle Scores"))
			  

			  
@Id
@NotNull(message = "Id cannot be null")
private Integer id;

@NotBlank
@PositiveOrZero
@Size(min = 0, max = 20)
int wins, losses, ties;


@GetMapping("/search")
public Page<Score> searchForScores(@ParameterObject Pageable pageable) {
	 return null;
}

@RestControllerAdvice
public class GlobalExceptionHandler {

    @ExceptionHandler(HttpMessageNotReadableException.class)
    @ResponseStatus(HttpStatus.I_AM_A_TEAPOT)
    public ResponseEntity<String> handleTeapotError(RuntimeException exception) {
        return new ResponseEntity<>(exception.getMessage(), HttpStatus.I_AM_A_TEAPOT);
    }
    
}