[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1981) enable validation on file upload component

Bruno Bieth (JIRA) jira-events at lists.jboss.org
Thu Sep 27 07:49:40 EDT 2007

enable validation on file upload component

                 Key: JBSEAM-1981
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-1981
             Project: JBoss Seam
          Issue Type: Patch
            Reporter: Bruno Bieth

Currently file upload can't be validated. 

The attached patch allow to use the hibernate validation framework with byte[] attribute.
You may have, for instance, to check if an uploaded file is an Image.

About the patch :
First the submittedValue is not set so the validation phase is skipped, second file upload doesn't use the standard "value" attribute (needed by the ModelValidator) but "data".

To work you have to use a value attribute to your fileupload component. At the moment this work only with Facelets. For backward compatibility the data attribute is kept (but validation won't work).

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