Hibernate Annotations - Which is better, field or property access?

Question

This question is somewhat related to Hibernate Annotation Placement Question.

But I want to know which is better? Access via properties or access vi

Answer 1

That really depends on a specific case -- both options are available for a reason. IMO it boils down to three cases:

1. setter has some logic that should not be executed at the time of loading an instance from a database; for example, some value validation happens in the setter, however the data coming from db should be valid (otherwise it would not get there (: ); in this case field access is most appropriate;
2. setter has some logic that should always be invoked, even during loading of an instance from db; for example, the property being initialised is used in computation of some calculated field (e.g. property -- a monetary amount, calculated property -- a total of several monetary properties of the same instance); in this case property access is required.
3. None of the above cases -- then both options are applicable, just stay consistent (e.i. if field access is the choice in this situation then use it all the time in similar situation).