import java.io.*;

public class Company
{
    private FullTimeEmployee bestPaid;

    private boolean atLeastOneEmployee;


    /**
     *  Initializes this Company object.
     *
     */ 
    public Company()
    {
        bestPaid = new FullTimeEmployee();
        atLeastOneEmployee = false;
    } // default constructor


    /**
     *  Determines the best-paid full-time employee in this Company object.
     *
     */ 
    public void findBestPaid () throws IOException   // see Section 2.2
    {
        final String SENTINEL = "***";

        final String INPUT_PROMPT = "\nPlease enter a name (with no blanks) " +
              "and gross pay, followed by the Enter key. The sentinel is " 
   		  + SENTINEL + "  ";

        FullTimeEmployee employee;

        String line;

        BufferedReader reader = new BufferedReader 
					(new InputStreamReader (System.in));

        while (true)
        {
        	System.out.print (INPUT_PROMPT);
	     	line = reader.readLine();
	     	if (line.equals (SENTINEL))
			break;
            	employee = new FullTimeEmployee (line);
            	atLeastOneEmployee = true;
            	if (employee.makesMoreThan (bestPaid))
            		bestPaid = employee;
        }//while
    } // method findBestPaid


    /**
     *  Prints out the best-paid full-time employee in the input, or an error
     *  message if the only line of input is the sentinel.
     *
     */
    public void printBestPaid()
    {
        final String BEST_PAID_MESSAGE =
            "\n\n\nThe best paid employee (and gross pay) is ";

        final String NO_INPUT_MESSAGE =
            "\n\n\nERROR: there were no employees in the input.";

        if (atLeastOneEmployee)
            System.out.println (BEST_PAID_MESSAGE + bestPaid);
        else
            System.out.println (NO_INPUT_MESSAGE);
    } // method printBestPaid

} // class Company