Song Search

[xgiovio]

main

import search.search_song;


/**
 * Created with xgiovio.macbookair.
 * User: xgiovio
 * Date: 23/09/13
 * Time: 14:57
 */



public class test {

    public static void main (String [] input_data) throws Exception {

        search_song.name_print_song("library.dat","Francesco");

    }
} 

class

package search;

import java.io.File;
import java.util.Scanner;

/**
 * Created with xgiovio.macbookair.
 * User: xgiovio
 * Date: 15/10/13
 * Time: 14:31
 */
public class search_song {


        public static  void name_print_song (String library, String name_to_search) throws Exception{

            String temp;
            boolean print = false;
            Scanner lettore = new Scanner(new File(library));
                for( ;lettore.hasNextLine(); ) {
                        temp = lettore.nextLine();
                        if (temp.equals(name_to_search)){
                            System.out.println("Artist: " + name_to_search + " - Song: " + lettore.nextLine());
                            print = true;
                        }else{
                            lettore.nextLine();
                        }
                }
                if (!print) {
                    System.out.println("No song found for " + name_to_search );
                }
        }
}