On 1 mars 2011, at 15:08, Hardy Ferentschik wrote:
> Thanks for the feedback. Answers inline
>
> On Tue, 01 Mar 2011 14:39:58 +0100, Emmanuel Bernard <[email protected]>
> wrote:
>
>> To avoid the problem of Constructor multiplications and still use immutable
>> objects use a builder to collect the information and create the object out
>> of it. The constructor can even be package private
>
> I guess that the third alternative. If I remember right that is also a pattern
> described in "Effective Java". I am mainly wondering what it really gives me
> to make these objects immutable.
Life fulfillment.
>> FacetRequest request =
>> carBuilder
>> .facet()
>> .named("prices")
>> .range() //or should it be range(Integer.class)
>> .onField("price")
>> .from(0).to(1000).excludeLimit()
>> .from(1000).to(1500).excludeLimit()
>> .above(1500)
>> .orderedBy(FIELD_VALUE);
>>
>> query.enableFacet(request);
>
> Got you. This brings up another question. Should we only have this DSL based
> approach or should we
> keep also have the current programmatic approach. If we keep it all we end
> could end up
> with annotation, DSL and "standard programmatic" versions of the API
I see the DSL as a better approach for the programmatic API, not an
alternative. We would keep the underlying API private to us basically.
Do you think that make sense?
_______________________________________________
hibernate-dev mailing list
[email protected]
https://lists.jboss.org/mailman/listinfo/hibernate-dev
