Hello,
In order to check if my objects of the class "Consultant" are lazily loaded,
I have written this piece of code:
------------------
QueryResults results = query.execute();
Consultant cons = new Consultant();
cons = (Consultant)results.next();
Object[] objArray = cons.getGrades().toArray();
Iterator it = cons.getGrades().iterator();
while(it.hasNext()) {
Grade g =(Grade)it.next();
System.out.println(g.toString());
}
------------------
When I set lazy="false" in the mapping file, this piece of code is OK.
When I set lazy="true", I have an exception with the line:
"Object[] objArray = cons.getGrades().toArray();"
Is it a reasonable piece of evidence that my "Consultant" objects are lazily
loaded ?
Thanks,
Alexandre
-----Message d'origine-----
De : Denis Sukhoroslov [mailto:[EMAIL PROTECTED]
Envoyé : jeudi 6 mars 2003 18:04
À : [EMAIL PROTECTED]
Objet : Re: [castor-dev] Lazy loading - how to be sure ?
Yes. If this collection is lazily loaded you should get an exception on
line: Grade g =(Grade)it.next();
----- Original Message -----
From: "Alexandre Hoang" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, March 06, 2003 7:09 PM
Subject: [castor-dev] Lazy loading - how to be sure ?
> Hello,
>
> Sorry for the dumb question, but I need to know...
>
> I have modified my "mapping.xml" file and my classes to enable lazy
loading.
> I can save my objects and load them correctly.
> But is there a (simple) way I can verify that my objects are really loaded
> lazily ?
> --------------
> In this case, I have :
>
> cons = (Consultant)results.next();
> Collection al = cons.getGrades();
> Iterator it =al.iterator();
> while(it.hasNext()) {
> Grade g =(Grade)it.next();
> System.out.println(g.getSkill());
> }
>
> --------------
> Thanks,
>
> Alexandre
>
>
>
>
>
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