/**
 * Subclass of LibraryItem to create objects of audio and visual items in a library.
 * 
 * @George Wilkinson
 * @1.0
 */

import java.util.Scanner;

public abstract class AudioVisual extends LibraryItem
{
    private int playingTime;
    
    /*
     * Field Accessor Start
     */    
    public int getPlayingTime()
    {
        return playingTime;
    }
    
    /*
     * Field Accessor End
     * 
     * Field Mutator Start
     */
    
    public void setPlayingTime( int playingTime )
    {
        this.playingTime = playingTime;
    }
    
    /*
     * Field Mutator End
     */
    
    public void printDetails()
    {
        System.out.println( "Playing Time: " + playingTime );
        super.printDetails();
    }
    
    public void readItemData( Scanner detailScanner ){
        if ( detailScanner != null ) {
            this.playingTime = Integer.parseInt( detailScanner.next().trim() );
            super.readItemData( detailScanner );
        }
    }
}