On May 5, 2011, at 9:46 AM, Panu Suominen wrote: > 2011/5/5 Stéphane Ducasse <[email protected]>: >> why copy is not enough for you? >> and you redefine postCopy to copy the instance variables? > > Because it would involve manual labour for any object that is going to > be used in business logic. This would create artificial requirement > that is easily forgotten. However first try-out of this approach used > postCopy in domain objects. > > I thought that copyTwoLevel is going to be deprecated because it is > too specific. However I am not sure whether this is actually true. It > depends how often copying objects is necessary. > The deprecation is not a problem. I can easily just create utility > class that copies objects like copyTwoLevel.
why not putting the method in your domain object root? > > -- > Panu >
