77 lines
1.5 KiB
Java
77 lines
1.5 KiB
Java
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/**
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* Subclass of AudioVisual, to create objects of a CD.
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*
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* @George Wilkinson
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* @1.2
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*/
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import java.util.Scanner;
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public class CD extends AudioVisual
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{
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private String artist;
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private int noOfTracks;
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/**
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* Constructor for objects of class CD
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* Since all field variables initialise as null, nothing should happen here.
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*/
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public CD(){}
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/*
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* Return value of @artist.
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*/
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public String getArtist()
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{
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return artist;
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}
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/*
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* Return value of @noOfTracks
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*/
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public int noOfTracks()
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{
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return noOfTracks;
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}
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/*
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* Set value of @artist.
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*/
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public void setArtist( String artist )
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{
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this.artist = artist;
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}
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/*
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* Set value of @noOfTracks.
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*/
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public void setNoOfTracks( int noOfTracks )
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{
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this.noOfTracks = noOfTracks;
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}
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/*
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* Print to terminal, relevant details of current object.
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*/
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public void printDetails() {
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System.out.println( "Artist: " + artist +
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"\nTrack Count: " + noOfTracks );
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super.printDetails();
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}
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/**
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* Populate the fields with details from the scanner
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* Takes Parameters
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* Scanner @detailScanner
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*/
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public void readItemData( Scanner detailScanner ){
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if ( detailScanner != null ) {
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this.artist = detailScanner.next().trim();
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this.noOfTracks = Integer.parseInt( detailScanner.next().trim() );
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super.readItemData( detailScanner );
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}
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}
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}
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