package fauxExchange;


class TradingState extends State {

	private static RuleManager rm, initRM;
	
 	static {
		//Have a seperate initRule to process the orderBook right before open trading
 	  Rule init = new AuctionRule();
		initRM = new RuleManager();
		initRM.addRule(init);
//		
		//Add all the tradingRules for this state...
 	  Rule mmr = new MarketMarketRule();
		Rule mlr = new MarketLimitRule();
		Rule lmr = new LimitMarketRule();
		Rule llr = new LimitLimitRule();
		
		rm = new RuleManager();
		rm.addRule(mmr);
	  rm.addRule(mlr);
	  rm.addRule(lmr);
	  rm.addRule(llr);
	  
	}//end static block
  
	//--[ MemberMethods ]------------
	public TradingState(){}
	
	/** 
	 * This method tells the state's standard rule manager to
	 * apply all the rules against the order book with a new order
	 * 
	 * @returns all Trades made
	 */
  public void applyRules(OrderBook ob, Order o) throws TradeClosedException {
  	rm.applyRules(ob,o);
  }
  
	/** 
	 * This method tells the state's standard rule manager to
	 * apply all the rules against the order book with a new order
	 * In this case the rules that are executed are run by the Auction Rule
	 * manager.
	 * 
	 * @returns all Trades made
	 */
  public void bootstrapState(OrderBook ob) throws TradeClosedException {
  	initRM.applyRules(ob, null);
  }
} //end class