public static Puzzle parsePuzzle(File file) throws Exception {
Puzzle puzzle = new Puzzle();
String[] data = readData(file, "#");
// remove empty space at the end of each line
for (int j = 0; j < data.length; j++) {
data[j] = data[j].trim();
}
// Set Puzzle Size
String size = data[0];
puzzle.setSize(Integer.valueOf(size));
// Set Puzzle Category
puzzle.setGameCategory(data[1]);
// Set Puzzle Number
puzzle.setPuzzleNumber(data[2]);
// Parse QuestionAndAnswer Section
QuestionAndAnswer across[] = new QuestionAndAnswer[puzzle.getSize() * puzzle.getSize() + 1];
QuestionAndAnswer down[] = new QuestionAndAnswer[puzzle.getSize() * puzzle.getSize() + 1];
int i = 3;
while (i < data.length && data[i] != null) {
parseQuestionAndAnswer(data[i], across, down);
i++;
}
puzzle.setAcross(across);
puzzle.setDown(down);
puzzle.setPuzzleID();
puzzle.setSolution();
return puzzle;
}
