package be.vdab.jpfhfdstk16.controleisbn13nummer.voorwerpen;
public class Leesboek extends Boek {
private String onderwerp;
private final float WINSTMARGE = 1.5F;
public Leesboek(){
this("978-05-960-0920-5", "Leesboek Java", "O Reilly", 10.5F,
"genre studie", "onderw Informatica");
};
public Leesboek(String isbn13, String titel, String auteur, float aankoopprijs, String genre, String onderwerp) {
super(isbn13, titel, auteur, aankoopprijs, genre);
setOnderwerp(onderwerp);
}
public String getOnderwerp() {
return onderwerp;
}
public void setOnderwerp(String onderwerp) {
if (onderwerp != null)
this.onderwerp = onderwerp;
}
public float getWINSTMARGE() {
return WINSTMARGE;
}
@Override
public String toString() {
return super.toString() + ", " + onderwerp + ", " + WINSTMARGE;
}
@Override
public void gegevensTonen() {
System.out.println(this.toString() + winstBerekenen());
}
@Override
public float winstBerekenen() {
return getAankoopprijs() * WINSTMARGE;
}
}
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}