Mega Code Archive
Adding Members to an Enumeration Class
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enum JacketSize {
small(36), medium(40), large(42), extra_large(46), extra_extra_large(48);
JacketSize(int chestSize) {
this.chestSize = chestSize;
}
public int chestSize() {
return chestSize;
}
private int chestSize;
}
class Jacket {
public Jacket(JacketSize size) {
this.size = size;
}
public String toString() {
switch (this.size) {
case small:
return "S";
case medium:
return "M";
case large:
return "L";
case extra_large:
return "XL";
case extra_extra_large:
return "XXL";
default:
return "";
}
}
private JacketSize size;
}
public class MainClass {
public static void main(String[] args) {
Jacket[] jackets = { new Jacket(JacketSize.medium),
new Jacket(JacketSize.extra_large),
new Jacket(JacketSize.small),
new Jacket(JacketSize.extra_extra_large) };
System.out.println("\n\nJackets sizes available are:\n");
for (JacketSize size : JacketSize.values()) {
System.out.print(" " + size);
}
System.out.println("\n\nJackets in stock are:");
for (Jacket jacket : jackets) {
System.out.println(jacket);
}
}
}
Jackets sizes available are:
small medium large extra_large extra_extra_large
Jackets in stock are:
M
XL
S
XXL
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