Thanks for the response.
I'll assume that this is an error in the lab exercise that we (the students) have to correct.
Jun 4, 2009 09:49:13 AM, [email protected] wrote:
On Jun 4, 11:40 am, [email protected] wrote:
> Hi All,
> I followed the lab exercise for Rewriting Interface under the topic Java Interface and Abstract class of Java Programming with Passion.
> In step 6 I got an error in PersonAnother2() that says "cannot find symbol constructor Person()" is this coded this way on purpose ? Or is this really a syntax error?
> Any help/comments will be appreciated.
> Thanks.
> THESE ARE THE CODES:
> package mypersoninterfaceproject;
> public class PersonAnother2 extends Person implements PersonInterfaceAnother{
>
> PersonAnother2(){
>
> }
Probably, parent does not have an empty constructor. One way to go is
to provide parameters to child's constructor. For example:
PersonAnother2(){
super();
}
>
> // Implement a new method
> public void newMethod(){
> // Some code
> }
> }
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