package model;

public class ItemAlreadyExistException extends  Exception {
    public ItemAlreadyExistException() {
        super();
    }
    public ItemAlreadyExistException(String message) {
        super(message);
    }
}

@@ -137,91 +137,6 @@
   %7D%0A
-    public ItemAlreadyExistException(String message) %7B%0A        super(message);%0A    %7D%0A
 %7D%0A

delete unused code in Item