> > problem/question 2:
> > when i have the typical situation of vaqlue object
> "invoice" having an
> > ArrayList of value objects "invoice position" and having a
> form "invoice"
> > with an ArrayList of "subforms" "invoice position", then
> the copyProperties
> > works fine for the vo-invoice to form-invoice but it copes the
> > vo-invoice-positions to the ArrayList of the form-invoice.
>
> I'm afraid that I don't understand what you are saying here.
> Could you
> illustrate the problem wish some simple examples from your VO and form
> bean declarations?
value object:
public class ConsignmentVO {
private double totalGrossWeight;
private double totalVolume;
private ArrayList lineItems; // collection of LineItemVO
public class LineItemVO {
private String marksAndNumbers;
private String goodsDescription;
private double grossWeight;
private double volume;
form object:
public class ConsignmentSeaDtlForm extends ValidatorForm {
private String totalWeight;
private String totalVolume;
private ArrayList lineItems; // collection of LineItemForm
public class LineItemForm {
private String marksAndNumbers;
private String goodsDescription;
private String grossWeight;
private String volume;
I've tried
BeanUtils.copyProperties(ConsignmentSeaDtlForm, ConsignmentVO);
which worked fine for the numeric-to-string conversion, but copied
LineItemVO to lineItems of ConsignmentSeaDtlForm.
I read another post from you within the commons list, refering to deep copy,
but I didn't found a solution for my problem. Do I missunderstand something?
Thanks a lot for your assistance
Rene
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