Sure, you just need to have your action class
implement ValidationErrorHandler. Then you can do what ever you want when
there are validation errors.
http://stripes.sourceforge.net/docs/current/javadoc/net/sourceforge/stripes/validation/ValidationErrorHandler.html
On Tue, Sep 30, 2014 at 9:11 AM, Janne Jalkanen <janne.jalka...@ecyrd.com>
wrote:
>
> I suppose you mean validation errors in particular? We use something like
> this in our AbstractApiActionBean from which all our Api beans inherit from:
>
> /**
> * Normally Stripes turns validation errors into HTML, but since this
> is an API,
> * we turn it into JSON. Returns a JSON or JSONP resolution with a
> single
> * field "error" which then contains a number of errors.
> */
> @Override
> public Resolution handleValidationErrors( ValidationErrors errors )
> {
> JSONObject obj = new JSONObject();
>
>
> obj.put( "error", constructErrorObject(errors) );
>
>
> if( m_callback != null )
> return new JSONPResolution( m_callback, obj );
>
>
> return new JSONResolution( HttpServletResponse.SC_BAD_REQUEST,
> obj );
> }
>
> /Janne
>
> On 30 Sep 2014, at 17:01, Yann Bourdeau <ybourd...@mnubo.com> wrote:
>
> Hello,
>
> I was wondering is it possible to have an Ajax Call in a Stripes handler
> to return an error code and specific body (like a JSON) instead of the
> default HTML error message in ErrorResolution. I use StreamingResolution
> for returning JSON on successful call and ErrorResolution to returns an
> error. However, ErrorResolution returns an html text body and i’d like to
> return a JSON containing the error. It will be easier to parse in JQuery.
> Any idea?
>
> thanks
>
> Yann Bourdeau, M. Ing.
> 514-219-4607
> ybourd...@mnubo.com
>
>
>
>
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