hi Leon, is this rule because of the NullPointerException you get when, for example you check the Strings ".length()" or is there (also) another reason for this practice?
thanks in advance Julian > --- Ursprüngliche Nachricht --- > Von: "Leon Rosenberg" <[EMAIL PROTECTED]> > An: "Struts Users Mailing List" <user@struts.apache.org> > Betreff: Re: ActionForm Stringvariables > Datum: Thu, 16 Mar 2006 11:06:50 +0100 > > 1. The general rule is: never use null. > 2. The specific rule for your application must be given by your > application, but in doubt the general rule applies. > > regards > leon > > On 3/16/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > Hi there, > > > > I'm a newbie to struts and I have a question concerning ActionForms. > > What's more clever: to initialize the String-parameters with "null" or > with > > "" (empty strings)? > > > > thx & ciao 4 now > > Julian > > > > > > -- > > "Feel free" mit GMX FreeMail! > > Monat für Monat 10 FreeSMS inklusive! http://www.gmx.net > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > -- Echte DSL-Flatrate dauerhaft für 0,- Euro*! "Feel free" mit GMX DSL! http://www.gmx.net/de/go/dsl --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
