But in the spec, 3.5.5 It says that
Standard Validators accept configuration information as either parameters to the
constructor that creates a new instance of that Validator, or as JavaBeans component
properties on the Validator implementation class.
So the only properties in this valiadator is 'maximum' and 'minumum' properties, it is not required to implement JavaBean methods for maximumSet and minimumSet. Clealry RI obey the rules in spec...
Maybe you can break IMPL dependency as accounting into using super.save and super.restore methods in your codes...
Gurkan
----- Original Message ----
From: Matthias Wessendorf <matzew@apache.org>
To: dev@javaserverfaces.dev.java.net
Sent: Wednesday, September 26, 2007 12:47:15 PM
Subject: Re: (DoubleRange)Validator issue
Imaging, that there is another IMPL, instead of only MyFaces / RI.
So, for myfaces, it works as of now.
For RI, we need to add minSet...
For the other impl, we might need other steps
That's not really a good approach, IMO
-M
On 9/26/07, Matthias Wessendorf <matzew@apache.org> wrote:
> Well,
>
> my point was that these minSet / maxSet properties aren't public and
> therefore, we need to "hack" our validators, to get it working. That's
> odd.
>
> Take a look at MyFaces' (DoubleRange)Validator to see an alternate solution.
>
> -M
>
> On 9/26/07, Gurkan Erdogdu <gurkanerdogdu@yahoo.com> wrote:
> >
> > Hi;
> >
> > Just for comment maybe not clear solution for you:)
> >
> > In RI, The maximumSet and minumumSet is setted when any call to the
> > setMaximum() and setMinimum() method respectively.
> >
> > In your validator class, you could add two key property;
> >
> > public void setMaximum(){
> > super.setMaximum();
> > _facesBean.setProperty(_MAXIMUM_KEY,
> > Double.valueOf(maximum));
> > _facesBean.setProperty(_MAXIMUM_SET_KEY, true);
> > }
> >
> >
> > public void setMinimum(){
> > super.setMaximum();
> > _facesBean.setProperty(_MINUMUM_KEY,
> > Double.valueOf(minumum));
> > _facesBean.setProperty(_MINIMUM_SET_KEY, true);
> > }
> >
> > and then when restore your state if you got _MAXIMUM_SET_KEY or
> > _MINUMUM_KEY_SET true, then you call the set methods again the same values
> > with maximum and minumum restore values, if not keys set then no call to the
> > respective methods after restore;
> >
> > //Restore Step
> >
> > boolean maximumSet = restore _MAXIMUM_SET_KEY in _FacesBean
> >
> > boolean minumuSet = restore _MAXIMUM_SET_KEY in _FacesBean
> > DoubleRangeValidator validator = new DoubleRangeValidator();
> > if(maximumSet ){
> > //call this
> > validator.setMaximum(restore maximum value)
> > }
> >
> >
> > if(minumumSet ){
> > //call this
> > validator.setMinimum(restore maximum value)
> > }
> >
> > So any maximumSet and minumumSet properties will be saved/restored I think;
> >
> > Gurkan Erdogdu
> >
> >
> > ----- Original Message ----
> > From: Matthias Wessendorf <matzew@apache.org>
> > To: dev@javaserverfaces.dev.java.net
> > Sent: Wednesday, September 26, 2007 10:41:13 AM
> > Subject: (DoubleRange)Validator issue
> >
> >
> > Hi guys,
> >
> > this mail on the Trinidad list ([1]) lead me to the following issue.
> >
> > In Trinidad, we extend the standard validators, like the
> > doubleRangeValidator, but the "logic" of the validate is inherited.
> > Inside of save/restore State methods, we delegate to the FacesBean
> > instance, which takes care of saving / restoring all properties, like
> > maximum or some Trinidad extra properties like "messageDetailMaximum".
> > See [2] for the full source code.
> >
> > When using Trinidad on top of the RI (and client side validation is
> > DISABLED), there are some issues (see [1]). It looks like there is a
> > private property used the the RI (DoubleRange)Validator to indicate if
> > maximum or minimum has been set (and these properties are also saved /
> > restored). Since this is private, it's "odd" to add this property to
> > Trinidad's (DoubleRange)Validator as well, to get it working with the
> > RI, isnt' it ?
> >
> > I checked the MyFaces IMPL code of (DoubleRange)Validator (see [3])
> > and it doesn't use such a property. So here, this combination (MyFaces
> > + Trinidad (client validation DISABLED)) works.
> >
> > What do you think about this ?
> > Do you want me to file an issue ?
> >
> > Thx,
> > Matthias
> >
> > [1]
> >
http://www.mail-archive.com/users@myfaces.apache.org/msg42199.html
> > [2]
http://tinyurl.com/22ojtz
> > [3]
http://tinyurl.com/3bvsdb
> >
> > --
> > Matthias Wessendorf
> >
> > further stuff:
> > blog:
http://matthiaswessendorf.wordpress.com/
> > mail: matzew-at-apache-dot-org
> >
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>
> --
> Matthias Wessendorf
>
> further stuff:
> blog:
http://matthiaswessendorf.wordpress.com/
> mail: matzew-at-apache-dot-org
>
--
Matthias Wessendorf
further stuff:
blog:
http://matthiaswessendorf.wordpress.com/
mail: matzew-at-apache-dot-org
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