[forge-dev] Add means of defining constraint for Length on String

[George Gastaldi]

That could be solved by introducing a length parameter in the "field 
string" plugin.
However, since this is a new feature and Forge 1 is feature-frozen, this 
will be addressed in Forge 2, unless it's a critical feature.

Best Regards,

George Gastaldi

On 09/13/2013 11:52 AM, Antonio Goncalves wrote:
> Hi all,
>
> I am trying to do exactly the same : generate an entity with a @Column 
> (length=2000). Looks like it is still not possible. Am I right ? If I do :
>
> field string --named title ;
> constraint Size --onProperty title --max 2000
>
> I get :
>
> @Column
> @Size(max = 2000)
> private String title;
>
> Even in Java EE 7, the integration between JPA and Bean Validation 
> hasn't been made. So this doesn't work (i.e. create a column in the DB 
> with 2000 char long). What I would need is :
>
> @Column(length = 2000)
> @Size(max = 2000)
> private String title;
>
> Looks like it's not doable, but I might be wrong.
>
> Thanks
>
>
>
>
>
> 2012/12/29 George Gastaldi <gegastaldi at icloud.com 
> <mailto:gegastaldi at icloud.com>>
>
>     Change the value in your @Column annotation. Thats JPA Standard.
>
>     George Gastaldi
>
>     Em 28/12/2012, às 20:17, Robb Greathouse
>     <robb.greathouse at jboss.com <mailto:robb.greathouse at jboss.com>>
>     escreveu:
>
>     > Hi,
>     >
>     > Was trying to change the length on String from the VarChar(255).
>      In Hibernate this can be done by specifying @Length(max=350) (for
>     example.
>     >
>     > However, there is no "constraint Length --onProperty xxx --max
>     350" available in Forge.
>     >
>     > Using "constraint Max" causes forge to have a conversion error
>     when attempting to insert string data.
>     >
>     > Robb Greathouse
>     > Partner Enablement
>     > Middleware Business Unit
>     > JBoss, a Division of Red Hat
>     > cellphone 505-507-4906 <tel:505-507-4906>
>     >
>
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>
>
>
> -- 
> Antonio Goncalves
> Software architect and Java Champion
>
> Web site <http://www.antoniogoncalves.org/> | Twitter 
> <http://twitter.com/agoncal> | LinkedIn 
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>
>
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