/**
 * Subclass of LibraryItem to create objects of printed items in a library.
 * 
 * @George Wilkinson
 * @1.1
 */

import java.util.Scanner;

public abstract class PrintedItem extends LibraryItem
{
    private int noOfPages;
    private String publisher;
    
    /*
     * Field Accessor Start
     */
    public int getNoOfPages()
    {
        return noOfPages;
    }
    
    public String getPublisher()
    {
        return publisher;
    }
    
    /*
     * Field Accessor End
     * 
     * Field Mutator Start
     */
    
    public void setNoOfPages( int noOfPages )
    {
        this.noOfPages = noOfPages;
    }
    
    public void setPublisher( String publisher )
    {
        this.publisher = publisher;
    }
    
    /*
     * Field Mutator End
     */
    public void printDetails()
    {
        System.out.println("Page Count: " + noOfPages +
        "\nPublisher: " + publisher);
        super.printDetails();
    }
    
    /**
     * Populate the fields with details from the scanner
     * Takes Parameters
     *  Scanner @detailScanner
     */
    public void readItemData( Scanner detailScanner ){
        if ( detailScanner != null ) {
            this.noOfPages = Integer.parseInt( detailScanner.next().trim() );
            this.publisher = detailScanner.next().trim();
            super.readItemData( detailScanner );
        }
    }
}