[hibernate-dev] [HV] Extending ParameterNameProvider contract for other element types

Hardy Ferentschik hardy at hibernate.org
Thu Sep 19 04:11:04 EDT 2013


Seems to me like a very specific use case. I guess we could offer a contract as you suggest, but it is not
high on my priority list. Worth creating a Jira issue for though. 

--Hardy


On 19 Jan 2013, at 9:05 AM, Gunnar Morling <gunnar at hibernate.org> wrote:

> Hi,
> 
> On SO [1], a user asked whether it's possible to report custom names for
> property constraint violations, e.g. "nm" as retrieved from the annotation
> in this case:
> 
>    @JsonProperty("nm")
>    @NotNull
>    final public String name;
> 
> At the moment that's not possible with HV, but one might think about a
> contract similar to ParameterNameProvider which returns the reported names
> for properties (or even custom names to be used instead of the constants
> "<return-value>" and "<cross-parameter>").
> 
> It's the first time I came across this requirement but adding support for
> this should not be too complex and it might be helpful to some. Any
> thoughts?
> 
> --Gunnar
> 
> [1]
> http://stackoverflow.com/questions/18878868/hibernate-validator-and-jackson-using-the-jsonproperty-value-as-the-constraint
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