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package playground;
import java.io.*; import java.util.Scanner;
import org.apache.logging.log4j.Logger; import org.apache.logging.log4j.LogManager;
// Klasse um Highscore umzusetzen
public class HighscoreManager { Scanner s; private static Logger logger = LogManager.getLogger(HighscoreManager.class);
public HighscoreManager() { try { File f = new File("./highscore.txt"); if (!f.exists()) { logger.warn("WARNING: Highscore file was not found and reset"); writeHSToFile(0, -1); } s = new Scanner(f); } catch (FileNotFoundException e) { e.printStackTrace(); } }
public int readHSFromFile() { if (s.hasNext()) { int highscore = s.nextInt(); return highscore; } return 0; }
public static void writeHSToFile(Integer pts, Integer highscore) { String highscore2 = String.valueOf(pts); BufferedWriter bw; try { if (pts > highscore) { FileWriter fw = new FileWriter("./highscore.txt"); bw = new BufferedWriter(fw); bw.write(highscore2); bw.close(); logger.info("Highscore file was opened and saved score: " + highscore2); } } catch (IOException e) { logger.error("File for Highscore not writeable! Score lost."); } }
public void closeFile() { s.close(); } }
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