Validate the properties of the form bean for this request. If there are
any validation errors, execute the child commands in our chain; otherwise,
proceed normally. Also, if any errors are found and the request is a
multipart request, rollback the MultipartRequestHandler.
Validate the properties of the form bean for this request. If there are any validation errors, execute the child commands in our chain; otherwise, proceed normally. Also, if any errors are found and the request is a multipart request, rollback the
MultipartRequestHandler.