chicken.java

来自「This is the inheritance model in java.」· Java 代码 · 共 44 行

package company.animal.feet;

public class Chicken extends company.animal.feet.Feet{
          private int totalChicken;
		  private int totalEgg;
		  private double revenue;
		  
		  public Chicken(String habitat, boolean produceEgg, boolean produceMeat,
		                  boolean produceMilk, int foot) {
			super(habitat,produceEgg, produceMeat, false, foot);
			}
		  
          public void setTotalChicken(int totalChicken) {
                 this.totalChicken = totalChicken;
				 calculateRevenue();
            }
          public void setTotalEgg(int totalEgg) {
                  this.totalEgg = totalEgg;
				  calculateRevenue();
            }
          public int getTotalChicken() {
                   return totalChicken;
            }
          public int getTotalEgg() {
                   return totalEgg;
            }
          private void calculateRevenue() {
     this.revenue =company.animal.RevenueCalculation.CalculateChickenRev
           (totalChicken, totalEgg);
           }
         public String getInfo () {
	String info = "\n"+"Chicken"+"\n"+"Habitat: " + super.getHabitat() + "\n" +
	              "Produce Egg: " + super.getProdEgg() + "\n" +
				  "Produce Meat: " + super.getProdMeat() + "\n" +
				  "Produce Milk: " + super.getProdMilk() + "\n" +
				  "Total Chicken: " + this.totalChicken + "\n" +
				  "Total Egg: " + this.totalEgg + "\n" +
				  "Revenue: " + this.revenue;
	return info;
	} 
	
}