I saw a number of Tomahawk issues dealing with inputCalendar in
dataTable. The one below is still open and involves null.
http://issues.apache.org/jira/browse/TOMAHAWK-255
You should probably make sure you're running a recent version of
Tomahawk. 1.1.5 was just released.
On 4/19/07, Jack Terranova <[EMAIL PROTECTED]> wrote:
Basically that does seem to be the issue. The switch to MyFaces core solved
it.
What's really surprising is that I could find no evidence that anyone else
has this issue. I've scoured the web for this issue and found no one
running into it.
Maybe this is somehow a dataTable issue, as my example sits in one.
I have opened Tomahawk-967.
On 19/04/07, Mike Kienenberger < [EMAIL PROTECTED]> wrote:
> Yes, the listener is also defined in the tlds. I wouldn't have
> thought to point you there first, though.
>
> So the problem is that t:inputCalendar isn't compatible with JSF RI
> 1.1? That too bad. Please open a Tomahawk JIRA issue on that.
>
>
> On 4/19/07, Jack Terranova < [EMAIL PROTECTED]> wrote:
> > Cool. Thanks, Mike.
> >
> > Actually the issue was apparently the tld's. I made hard Sun copies of
them
> > and pointed my taglibs to them locally. I swapped those out for myfaces
> > tlds and it worked.
> >
> > AND the inputCalendar works beautifully!
> >
> > Thanks!
> >
> >
> > On 19/04/07, Mike Kienenberger <[EMAIL PROTECTED] > wrote:
> > > You've probably left the listener for the JSF RI in your web.xml file.
> > > You'll want to comment it out.
> > >
> > > You'll also need to add the MyFaces Core dependences. Problem
> > > something along these lines:
> > >
> > > commons-beanutils
> > > commons-codec
> > > commons-collections
> > > commons-digester
> > >
> > > Might need these for jsp:
> > >
> > > commons-el
> > > jstl
> > > standard
> > >
> > > On 4/19/07, Jack Terranova < [EMAIL PROTECTED]> wrote:
> > > > Thanks for the response!
> > > >
> > > > Sorry to ask an unrelated question then ... I've tried switching to
> > MyFaces
> > > > by swapping out jsf-api and jsf-impl with the myfaces versions. I
take
> > it
> > > > that it's not that simple.
> > > >
> > > > I am getting java.lang.ClassNotFoundException:
> > > > com.sun.faces.config.ConfigureListener.
> > > >
> > > >
> > > > On 19/04/07, Mike Kienenberger < [EMAIL PROTECTED]> wrote:
> > > > > The JSF RI 1.1 has poor error reporting. This makes it difficult
to
> > > > > figure out the real problem sometimes. At minimum, you might want
to
> > > > > at least try running it against MyFaces Core. That doesn't mean
you
> > > > > can't switch back to JSF RI once you've determined the problem.
> > > > >
> > > > > I've had no issues with using inputCalendar pointing to a null
backing
> > > > > bean date.
> > > > >
> > > > >
> > > > > On 4/19/07, Jack Terranova < [EMAIL PROTECTED]> wrote:
> > > > > > Hi,
> > > > > >
> > > > > > I am having a mind-numbingly frustrating issue with
inputCalendar.
> > > > Hooked
> > > > > > up to a bean with a null date, I am getting a
NullPointerException
> > (I am
> > > > > > assuming, of course, that the tag can/should handle it - am I
> > wrong?)
> > > > > >
> > > > > > My tag ...
> > > > > >
> > > > > > <t:inputCalendar renderPopupButtonAsImage="true"
> > renderAsPopup="true"
> > > > > > value="#{bean.my_date}" />
> > > > > >
> > > > > > The exception ...
> > > > > >
> > > > > > ERROR 19/04/07 12:04 ( ApplicationDispatcher.java :704) -
> > > > Servlet.service()
> > > > > > for servlet jsp threw exception
> > > > > > java.lang.NullPointerException: Argument Error: One or more
> > parameters
> > > > are
> > > > > > null.
> > > > > > at
> > > > > >
> > > >
> >
com.sun.faces.renderkit.html_basic.HtmlResponseWriter.writeAttribute
(
> > > > > > HtmlResponseWriter.java:240)
> > > > > > at
> > > > > >
> > > >
> >
org.apache.myfaces.custom.inputTextHelp.HtmlTextHelpRenderer.renderInputTextHelp
> > > > (HtmlTextHelpRenderer.java:93)
> > > > > > at
> > > > > >
> > > >
> >
org.apache.myfaces.custom.inputTextHelp.HtmlTextHelpRenderer.renderNormal
> > > > > > ( HtmlTextHelpRenderer.java:48)
> > > > > > at
> > > > > >
> > > >
> >
org.apache.myfaces.renderkit.html.ext.HtmlTextRenderer.encodeEnd
> > > > (HtmlTextRenderer.java :80)
> > > > > > at
> > > > > >
> > > >
> >
javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:712)
> > > > > > ....
> > > > > >
> > > > > > If the date is non-null everything is fine. If I save a blank
date
> > or
> > > > just
> > > > > > read a blank date from the db, I get the error. As you can see,
I
> > am
> > > > using
> > > > > > the Sun jsf implementation with Tomahawk. Should I abandon Sun
and
> > go
> > > > with
> > > > > > MyFaces implementation?
> > > > > >
> > > > > >
> > > > >
> > > >
> > > >
> > >
> >
> >
>
