Bug 616

Summary:	Want to implement state pattern for player module
Product:	CS3343 Chinese Checker	Reporter:	yutongmen2-c
Component:	Algorithm Component	Assignee:	yutongmen2-c
Status:	CONFIRMED ---
Severity:	enhancement	CC:	yutongmen2-c
Priority:	---
Version:	unspecified
Hardware:	All
OS:	All

Description yutongmen2-c 2021-11-29 10:33:03 HKT

Steps To Reproduce:

Add toString() method to the Player Interface



Actual Output:

Compilation Error



Expected Output:

Player 1 and 2 alternatively showed.

Comment 1 yutongmen2-c 2021-11-29 10:33:35 HKT

Previous code:

private static Player turnPlayer = (Player) new PlayerOne();

public static void addTurn(){

    	if(turnPlayer==PlayerOne()) {

    		turnPlayer = (Player) new PlayerTwo();

    	}

    	else if(turnPlayer==PlayerTwo()) {

    		turnPlayer = (Player) new PlayerOne();

    	}

        turn++;

}



Modified code:

private static Player turnPlayer = (Player) new PlayerOne();

 public static void addTurn(){

    	if(turnPlayer.toString()=="Player 1") {

    		turnPlayer = (Player) new PlayerTwo();

    	}

    	else if(turnPlayer.toString()=="Player 2") {

    		turnPlayer = (Player) new PlayerOne();

    	}

        turn++;

    }