/**
* Set GameTypeFactory, a Controller and a Game to the attributes depending on the arguments
*
* @param args The arguments that must be handled
*/
private void argumentsHandling(String[] args) throws ArgumentException {
if (args.length != 0) {
// Initializes the list and the iterator
ArrayList<String> arguments = new ArrayList<String>();
for (int i = 0; i < args.length; i++) {
arguments.add(args[i]);
}
Iterator it = arguments.iterator();
String argument;
// Iterates the arguments until the end
while (it.hasNext()) {
argument = (String) it.next();
switch (argument) {
case "-g":
case "--game":
{
try {
argument = (String) it.next();
} catch (NoSuchElementException ex) {
throw new ArgumentException(
"Unrecognized option: Specify the game that you want to play");
}
// Select the type of game
switch (argument) {
case "c4":
{
this.factory = new Connect4Factory();
this.game = new Game(factory.createRules());
}
break;
case "co":
{
this.factory = new ComplicaFactory();
this.game = new Game(factory.createRules());
}
break;
case "gr":
{
try {
argument = (String) it.next();
int x, y;
if (argument.equalsIgnoreCase("-x") || argument.equalsIgnoreCase("--dimX")) {
try {
argument = (String) it.next();
} catch (NoSuchElementException ex) {
throw new ArgumentException(
"Unrecognized option: Enter a valid parameter for the width");
}
x = Integer.parseInt(argument);
} else {
throw new ArgumentException("Unrecognized option: " + argument);
}
try {
argument = (String) it.next();
} catch (NoSuchElementException ex) {
throw new ArgumentException(
"Unrecognized option: You must specify the height of the board using -y <Integer>");
}
if (argument.equalsIgnoreCase("-y") || argument.equalsIgnoreCase("--dimY")) {
try {
argument = (String) it.next();
} catch (NoSuchElementException ex) {
throw new ArgumentException(
"Unrecognized option: Enter a valid parameter for the height");
}
y = Integer.parseInt(argument);
} else {
throw new ArgumentException("Unrecognized option: " + argument);
}
this.factory = new GravityFactory();
this.game = new Game(new GravityFactory().createRules(x, y));
} catch (NoSuchElementException ex) {
this.factory = new GravityFactory();
this.game = new Game(factory.createRules());
}
}
break;
case "rv":
{
this.factory = new ReversiFactory();
this.game = new Game(factory.createRules());
}
break;
default:
{
throw new ArgumentException("Game '" + argument + "' incorrect.");
}
}
}
break;
case "-h":
case "--help":
{
System.out.println(
"Usage: "
+ Main.class.getName()
+ " [-g <game>] [-h] [-u <viewmode>] [-m] [-x <columnNumber>] [-y <rowNumber>] ");
System.out.println(
" -g,--game <game> Type of game (c4, co, gr, rv). By default, c4.");
System.out.println(" -h,--help Displays this help.");
System.out.println(
" -u, --ui <viewmode> Play in the terminal(co) or in a GUI(window). by default, co");
System.out.println(" -m,--mu Plays awesome music!");
System.out.println(
" -x,--dimX <columnNumber> Number of columns on the board (Gravity only).\n"
+ " By default, 10.");
System.out.println(
" -y,--dimY <rowNumber> Number of rows on the board (Gravity only). By\n"
+ " default, 10.");
}
break;
case "-u":
case "--ui":
{
try {
argument = (String) it.next();
} catch (NoSuchElementException ex) {
throw new ArgumentException(
"Unrecognized option: Specify the view to use <console> || <window>");
}
if (argument.equalsIgnoreCase("console"))
cntr = new ConsoleController(this.factory, this.game);
else if (argument.equalsIgnoreCase("window"))
cntr = new WindowController(this.factory, this.game);
else throw new ArgumentException("Unrecognized option: " + argument);
}
break;
case "-m":
case "--mu":
{
SongPlayer s = new SongPlayer("./res/zelda theme.wav");
s.start();
}
break;
default:
{
throw new ArgumentException("Unrecognized option: " + argument);
}
}
}
}
}
/**
* Class constructor.
*
* @param args The arguments that must be handled
*/
public Arguments(String[] args) throws ArgumentException {
this.factory = new Connect4Factory();
this.game = new Game(factory.createRules());
this.cntr = new ConsoleController(factory, game);
argumentsHandling(args);
}
