I've got that already - the validation is firing, it's just that the getFieldValue method, which ends up calling Ognl, returns an empty string when i'm expecting a null string, unless i'm doing something wrong (which i'm going to assume I am at this stage).
Ben. -----Original Message----- From: Francisco Hernandez [mailto:[EMAIL PROTECTED] Sent: 19 August 2003 10:39 To: [EMAIL PROTECTED] Subject: Re: [OS-webwork] RequiredFieldValidator something I was forgetting to do when testing the validation framework was applying the ValidatorInteceptor in the interceptor-stack I was using for that action. Ben Hall wrote: > I'm trying to make the required field validator work for me but i'm having a > slight problem. The value that is returned by the call within the validator > - getFieldValue(fieldName, object), seems to always return a non null value. > > My velocity template looks a little like this: > > <table> > <form action="ValidationTestX.action" method="post"> > #tag (TextField "label=userName" "name=username") > #tag (Password "label=password" "name=password") > #tag (Submit "value='submit'") > </form> > </table> > > I'm not using model driven so my action class has username and password > members and appropriate getters and setters. > > My xml validation snippet looks like this: > > <field name="username"> > <field-validator type="required"> > <message key="usernameRequired"/> > </field-validator> > </field> > > The string value returned by the getFieldValue seems to be "" when I don't > enter anything in the text fields and submit the form. Should I be doing > something extra to make this null somehow ? > > Thanks, > Ben. > > > This email and any attachments are strictly confidential and are intended > solely for the addressee. If you are not the intended recipient you must > not disclose, forward, copy or take any action in reliance on this message > or its attachments. If you have received this email in error please notify > the sender as soon as possible and delete it from your computer systems. > Any views or opinions presented are solely those of the author and do not > necessarily reflect those of HPD Software Limited or its affiliates. > > At present the integrity of email across the internet cannot be guaranteed > and messages sent via this medium are potentially at risk. All liability > is excluded to the extent permitted by law for any claims arising as a re- > sult of the use of this medium to transmit information by or to > HPD Software Limited or its affiliates. > > > > > ------------------------------------------------------- > This SF.Net email sponsored by: Free pre-built ASP.NET sites including > Data Reports, E-commerce, Portals, and Forums are available now. > Download today and enter to win an XBOX or Visual Studio .NET. > http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 > _______________________________________________ > Opensymphony-webwork mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork > > > ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 _______________________________________________ Opensymphony-webwork mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork This email and any attachments are strictly confidential and are intended solely for the addressee. If you are not the intended recipient you must not disclose, forward, copy or take any action in reliance on this message or its attachments. If you have received this email in error please notify the sender as soon as possible and delete it from your computer systems. Any views or opinions presented are solely those of the author and do not necessarily reflect those of HPD Software Limited or its affiliates. At present the integrity of email across the internet cannot be guaranteed and messages sent via this medium are potentially at risk. All liability is excluded to the extent permitted by law for any claims arising as a re- sult of the use of this medium to transmit information by or to HPD Software Limited or its affiliates. ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01 _______________________________________________ Opensymphony-webwork mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork
