/**
* Takes all commands from the database
*
* @param gameId game to get the commands for
* @return list of all commands
*/
@Override
public List<ICommand> readAllCommands(int gameId) {
List<ICommand> commands = new ArrayList<>();
try {
File file = new File(fileName + gameId + ".txt");
if (!file.exists()) return commands;
GsonBuilder gson = new GsonBuilder();
BufferedReader br = new BufferedReader(new FileReader(file));
String line = br.readLine();
while (line != null) {
Scanner scan = new Scanner(line);
String type = scan.next();
String newCommand = scan.nextLine();
CommandType ct = CommandType.convert(type);
commands.add(CommandType.getClass(ct, newCommand));
line = br.readLine();
}
br.close();
} catch (IOException e) {
System.out.println("Error in TextCommandDAO readAllPlayers");
}
return commands;
}
