source: src/main/java/onetomany/bargainingchipsgame/Chip.java@ 268

package onetomany.bargainingchipsgame;

import java.util.Random;

import java.awt.Color;

/**
 * Chip is the fundamental element in Bargaining Chips.
 * A chip could be assumed as any item at any scenario, e.g. Paracetamol in pharmaceutical market, 
 * a chair in furniture market, or a Red Dot. 
 * A chip=(color, unit price), where color is the id of the chip.
 */
public class Chip 
{       
        private String color;
        private double price;
        
        public Chip() 
        {
                setRandomColor();
                setRandomPrice(0, 10);
        }       
        
        public Chip(String c, double p) 
        {
                color = c;
                price = p; 
        }
        
        /**
         * @return the color
         */
        public String getColor() 
        {
                return color;
        }

        /**
         * @return the price
         */
        public Double getPrice() 
        {
                return price;
        }


        @Override
        public String toString() 
        {
                return "("+getColor()+", $"+getPrice().floatValue()+")";
        }

        public boolean hasSameColorAs(Stack s)
        {
                return getColor().equals(s.getColor());
        }
        
        public Color getRGBcolor()
        {
                return Color.decode(color); 
        }

        private void setRandomColor()
        {
                String [] colors = new String [] {"Black", "Blue", "Cyan", "darkGray", "Gray", "lightGray", "Green", "Magenta", "Orange", "Pink", "Red", "White", "Yellow"};
                int rnd = new Random().nextInt(colors.length);
            color = colors[rnd];
         }      
        
        public void setRandomPrice(double p1, double p2) 
        {
                this.price = p1 + (p2 - p1) * new Random().nextDouble();
        }
}