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From Andrus Adamchik <and...@objectstyle.org>
Subject Re: Can default values be set in Constructor instead of setPersistenceState()?
Date Thu, 08 Sep 2011 15:10:04 GMT
Yes, you can set values in constructor, but keep in mind that persistent object has a certain
lifecycle. So constructor can be called for the NEW objects that you create, as well as for
COMMITTED objects fetched by Cayenne from DB. Those 2 cases are very likely to require different
initialization.

The advice about lifecycle events at the top of the page alludes to this fact.

Andrus


On Sep 8, 2011, at 11:03 AM, Becker, Joel wrote:

> 
> 
> https://cwiki.apache.org/CAY/setting-initial-values.html says "the best
> place to set default/initial values in the newly created object is in
> the setPersistenceState". Is there a problem with setting the default
> values in a default constructor (following java general best practices)?
> 


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