import java.util.Scanner;


public class SongTester {

	/**
	 * @param args
	 */
	public static void main(String[] args) 
        {
	   Song song=new Song();
	   Scanner keyboard=new Scanner(System.in);
	   String input="";
	   while (input.indexOf("q")<0)
	   {
		processCommand(keyboard, song, input);
		System.out.println("\nCurrently: "+song+"\n");
		System.out.print("Command (Title, Artist, Rank, Time, Plays, Quit): ");
		input=keyboard.nextLine();
		input=input.toLowerCase();

	   }
	   System.out.println("\nThanks.. we exit with the song being:\n"+song);


	}
	public static void processCommand(Scanner keyboard, Song song, String input){
	   if (input.equals("title"))
	   {
		System.out.print("Currently: "+song.getTitle()+"\nNew Title: ");
		song.setTitle(keyboard.nextLine());
	   } else if (input.equals("artist"))
	   {
		System.out.print("Currently: "+song.getArtist()+"\nNew artist name: ");
		song.setArtist(keyboard.nextLine());
	   } else if (input.equals("rank"))
	   {
		System.out.print("Currently: "+song.getRank()+"\nNew rank: ");
		int newRank=Integer.parseInt(keyboard.nextLine());
		song.setRank(newRank);				
	   } else if (input.equals("time"))
	   {
		System.out.print("Currently: "+song.getTime()+"\nNew time: ");
		double newTime=Double.parseDouble(keyboard.nextLine());
		song.setTime(newTime);				
	   } else if (input.equals("plays"))
	   {
		System.out.print("Currently: "+song.getPlayCount()+"\nNew number of plays: ");
		int newPlays=Integer.parseInt(keyboard.nextLine());
		song.setPlayCount(newPlays);				
  	    }

	}
}