hw5/Shape.java

public class Shape{
   private boolean isFilled;
   private String color;

   public Shape() {
      this.isFilled = true;
      this.color = "Green";
   }

   public Shape(boolean isFilled,String color){
      this.isFilled = isFilled;
      this.color = color;
   }

   public void setColor(String color) {
      this.color = color;
   }

   public void setIsFilled(boolean isFilled){
      this.isFilled = isFilled;
   }

    public String getColor() {
      return this.color;
   }

   public boolean getIsFilled(){
      return this.isFilled;
   }

   public String toString() {
      String ret = "";
      ret += "Filled: "+this.isFilled + "\n";
      ret += "Color: "+this.color + "\n";
      return ret;
   }
}