if you also want to check it in validateRequired() thats fine by me by the way But i dont want it to be removed in checkRequired()
And the javadoc must be updated anyway johan On Wed, Mar 19, 2008 at 11:05 PM, Johan Compagner <[EMAIL PROTECTED]> wrote: > nope > i am against that > validateRequired is protected > checkRequired is public > > And if i want to test for requirement from outside i dont want to call > first for every thing isRequired first > i find it very odd that a method can return very funny stuff when you dont > call one method before it first > it should be self contained > > And this way it works for quite some time now, so i dont really change > anything. > it is just stupid to have a method which behavior is not really defined > based on that you can call it or not. > it doesn't make any sense to me to not call isRequired() in > checkRequired() > > johan > > > On Wed, Mar 19, 2008 at 10:57 PM, Igor Vaynberg <[EMAIL PROTECTED]> > wrote: > > > why dont we build that check into validateRequired() > > > > so validateRequired() { if (isrequired() { ...current code } } > > > > that way you never have to call checkrequired() directly, just call > > validaterequired() > > > > -igor > > > > > > On Wed, Mar 19, 2008 at 2:54 PM, Johan Compagner <[EMAIL PROTECTED]> > > wrote: > > > i dont agree > > > then you have to do everywhere > > > > > > if (isRequired()) checkRequired() > > > > > > thats horrible, checkRequired() can test that just as fine > > > i will update the javadoc > > > > > > johan > > > > > > On Wed, Mar 19, 2008 at 10:51 PM, Vitaly Tsaplin < > > [EMAIL PROTECTED]> > > > > > > > > > wrote: > > > > > > > But the javadoc says: > > > > > > > > public boolean checkRequired() > > > > "Checks if the form component's 'required' requirement is met. This > > > > method should typically only be called when > > FormComponent.isRequired() > > > > returns true." > > > > > > > > And I agree with javadoc :) > > > > checkRequired () should be called only to know "if the form > > > > component's 'required' requirement is met". In case isRequired() > > > > returns false this call does not make any sense... > > > > > > > > Basically if isRequired () returns true you know that a component > > > > is required but what you don't know is whether the requirement > > > > condition is met or not and so to check it out you call > > checkRequired > > > > (). checkRequired () shouldn't call isRequired () itself. > > > > > > > > On Wed, Mar 19, 2008 at 10:39 PM, Johan Compagner < > > [EMAIL PROTECTED]> > > > > wrote: > > > > > it checks if the required needs to be checked and if that is the > > case it > > > > > checks if the input is set > > > > > > > > > > > > > > > On Wed, Mar 19, 2008 at 10:32 PM, Vitaly Tsaplin < > > > > [EMAIL PROTECTED]> > > > > > > > > > > > > > > > wrote: > > > > > > > > > > > checkRequired () itself shouldn't be called at all unless > > > > > > setRequired is true... > > > > > > > > > > > > On Wed, Mar 19, 2008 at 9:43 PM, Johan Compagner < > > > > [EMAIL PROTECTED]> > > > > > > wrote: > > > > > > > and did you look at checkRequired? > > > > > > > > > > > > > > public boolean checkRequired() > > > > > > > { > > > > > > > if (isRequired()) > > > > > > > { > > > > > > > > > > > > > > On Wed, Mar 19, 2008 at 2:24 PM, Vitaly Tsaplin < > > > > > > [EMAIL PROTECTED]> > > > > > > > wrote: > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hi guys, > > > > > > > > > > > > > > > > According to the wicket javadoc the method > > checkRequired () of > > > > the > > > > > > > > FormComponent class "...should typically only be called > > when > > > > > > > > isRequired() returns true." > > > > > > > > But it seems to be different... > > > > > > > > > > > > > > > > public final void validate() > > > > > > > > { > > > > > > > > validateRequired(); > > <<<-------------------- here > > > > > > > > if (isValid()) > > > > > > > > { > > > > > > > > convertInput(); > > > > > > > > > > > > > > > > if (isValid() && isRequired() && > > > > > > > > getConvertedInput() == null && > > > > > > > > isInputNullable()) > > > > > > > > { > > > > > > > > reportRequiredError(); > > > > > > > > } > > > > > > > > > > > > > > > > if (isValid()) > > > > > > > > { > > > > > > > > validateValidators(); > > > > > > > > } > > > > > > > > } > > > > > > > > } > > > > > > > > > > > > > > > > protected final void validateRequired() > > > > > > > > { > > > > > > > > if (!checkRequired()) > > <<<--------------------- > > > > and > > > > > > here > > > > > > > > { > > > > > > > > reportRequiredError(); > > > > > > > > } > > > > > > > > } > > > > > > > > > > > > > > > > As you can see the checkRequired () is called > > unconditionally. > > > > > > > > > > > > > > > > Vitaly > > > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > > > > > 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] > > > > > > > > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > 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] > > > > >