Am Freitag, den 22.05.2009, 09:11 +0300 schrieb Joe Fawzy:
> Hi allthanks for ur attention
> my code is like
> and as i said if there is another way, i still think it's better to program
> to an interface
i am not sure, if i understand your problem.. but i did something like
this in an (IMHO) similar case..
interface FactoryResult
{
public Component getComponent();
}
interface Factory
{
public FactoryResult getSomething(String id, SomeData data);
}
... so then you can do
populateItem(ListItem item)
{
result=factory.getSomething("id",item.getModelObject());
item.add(result.getComponent());
}
.. maybe this will help.
michael mosmann
