/**
 *  <PRE>
 *  Bat.java
 *
 *  Revisions: 1.0 Sep. 19, 2002
 *               Created the Bat class
 *			   
 *  </PRE>
 *
 *	Collaboration Statement:
 *    I worked on the homework assignment alone, using only             
 *    course materials.
 *  
 *  Created with JCreatorLE, some indents are off when viewed through notepad
 *    or EMACS
 *
 *  @author <A HREF="mailto:gtg184g@mail.gatech.edu">Jose Manuel Caban</A>
 *  @version Version 1.0, Sep. 19, 2002
 */

public class Bat extends Animal implements FlyingType{
  
  /**
   *altitude of the Bat
   */
  private int altitude;
  
  ////////////////
  //Constructors//
  ////////////////
  
  /**
   *Constructor for Bat
   *@param name, the name of the bat
   */
  public Bat(String name){
  	super(name);
  }
  
  ///////////////////////
  //Accessors/Modifiers//
  ///////////////////////
  
  /**
   *Modifier for altitude
   *@param altitude, the value to be applied to altitude
   */
  public void setAltitude(int altitude){
  	this.altitude = altitude;
  }
  
  /**
   *Accessor for altitude
   *@return the value of altitude
   */
  public int getAltitude(){
  	return altitude;
  }
  
  ///////////
  //Methods//
  ///////////
  
  /**
   *Give the dangerous value of the Bat
   *@return false, the Bat is not dangerous
   */
  public boolean isDangerous(){
  	return false;
  }
  
  /**
   *Eat method for Bat
   *@param food to eat, if it's "insects" isHungry = false
   */
  public void eat(String food)
  {
  	if(food.equals("insects")){
  		setIsHungry(false);
  	}
  }

  /**
   *Find the equality of Bat
   *@param obj the Object to be compared to
   *@return the equality value
   */
  public boolean equals(Object obj){
  	
  	if(!(obj instanceof Bat)){
  		return false;
  	}
  	
  	Bat temp = (Bat)obj;
  	//added "this." to make explicit, God why do I type this for every
  	//single animal class?
  	if(temp.getAltitude() != this.getAltitude()){
  		return false;
  	}
  	
  	if(!(super.equals(obj))){
  		return false;
  	}
  	
  	return true;
  	 
  }
  
  /**
   *Modify String for this particular program
   *@return the data of the Bat as a string statement
   */
  public String toString(){
  	return ("A Bat named " + getName() + " at altitude " + getAltitude() +
  	 		" that is " + (getIsHungry() ?"":"not ") + "hungry.");
  }
  
  /**
   *  Debugging main for class Bat.  
   *  This method will rigorously test my code.
   *
   *  <br><br>
   *  @param args a String array of command line arguments.
   */
  public static void main(String[] args) {
    Bat bat = new Bat("Batty");
    
    //bats can live underground
    bat.setAltitude(-10);
    
    System.out.println(bat);
    
    Bat bat2 = new Bat("Pooty");
    
    bat2.setAltitude(10);
    bat2.setIsHungry(true);
    
    System.out.println(bat2);
    
    System.out.println(bat.equals(bat2));
    System.out.println(bat.equals(bat));
    
  }// end of main(String[] args)

}// end of class Bat