/*
 * Tester for CS112 Lab 13 - load up the kennel with pets and
 * bill their owners!
 *
 */

import java.io.*;
import java.util.Date;
import java.text.DateFormat;
import java.text.ParseException;

public class Lab13
{
    public static void main(String [] args) throws IOException
    {
		// Create two output boxes to display results in
		
		PrintWriter bills = new PrintWriter(new FileWriter("bills.out"));
		
		// Load up the kennel with pets
		
	    Pet [] kennel =
	    { 
	    	new Rodent("Mickey", "W. Disney", toDate("1-Jan-2002"), toDate("4-Jan-2002"), "mouse"),
	    	new Bird("Tweety", "Granny", toDate("1-Sep-2001"), toDate("5-Sep-2001"), "canary"),
	    	new Reptile("Ignatius", "Swamp Rat", toDate("7-Oct-2001"), toDate("10-Oct-2001"), "iguana"),
	    	new Cat("Garfield", "J. Arbuckle", toDate("1-Jan-2002"), toDate("31-Jan-2002"), 20, true),
	    	new Dog("Snoopy", "C. Brown", toDate("1-Jan-2002"), toDate("2-Jan-2002"), 15, false, "beagle"),
	    	new Cat("Sylvester", "Granny", toDate("1-Sep-2001"), toDate("5-Sep-2001"), 15, false),
	    	new Dog("Butch", "Granny", toDate("1-Sep-2001"), toDate("5-Sep-2001"), 45, true, "bulldog")
	    };


	    // Print bills for all the pets
	
	    String dashes = "----------------------------------------"; dashes += dashes;
	
		bills.println(); bills.println(dashes); bills.println();
		
	    for (int i = 0; i < kennel.length; i++)
	    {
			bills.println("Bill for " + kennel[i].getName() + ":"); bills.println();
			kennel[i].printBill(bills);
			bills.println(); bills.println(dashes);
		}
		  
		bills.close();
		System.exit(0);
	}
	
	// Convert a character string representation of a date to a date object
	  
	private static Date toDate(String string)
	{
		try
		{ return DateFormat.getDateInstance(DateFormat.MEDIUM).parse(string); }
		catch(ParseException e)
		{ return null; }
	}
}