1  import java.util.Scanner;

  2  

  3  /**

  4     This class processes baby name records.

  5  */

  6  public class RecordReader

  7  {

  8     private double total;

  9     private double limit;

 10  

 11     /**

 12        Constructs a RecordReader with a zero total.

 13     */

 14     public RecordReader(double aLimit)

 15     {

 16        total = 0;

 17        limit = aLimit;

 18     }

 19  

 20     /**

 21        Reads an input record and prints the name if the current total is less 

 22        than the limit.

 23        @param in the input stream

 24     */

 25     public void process(Scanner in)

 26     {

 27        String name = in.next();

 28        int count = in.nextInt();

 29        double percent = in.nextDouble();

 30        

 31        if (total < limit) { System.out.print(name + " "); }

 32        total = total + percent;

 33     }

 34  

 35     /**

 36        Checks whether there are more inputs to process

 37        @return true if the limit has not yet been reached

 38     */

 39     public boolean hasMore()

 40     {

 41        return total < limit;

 42     }

 43  }