private static String getGameLine(HanoiGame game, int i) {
		Disk currentDisk;
		StringBuilder stringBuilder = new StringBuilder();
		for (int j = 0; j < game.getCurrentSituation().size(); j++) {
			currentDisk = game.getCurrentSituation().get(j).see(i);
			stringBuilder.append(HanoiTools.repeat(" ", game.getNumberOfDisk()
					- (currentDisk == null ? 1 : currentDisk.getSize())));
			stringBuilder.append(currentDisk == null ? "|" : currentDisk
					.toString());
			stringBuilder.append(HanoiTools.repeat(" ", game.getNumberOfDisk()
					- (currentDisk == null ? 1 : currentDisk.getSize())));
			stringBuilder.append(" ");
		}
		return stringBuilder.toString();
	}