May have been due to some stale built files or a misconfiguration someplace.
Restarted from scratch in a new project and now works as desired.
Thanks,
DC
DCarr wrote:
>
> Hm - I'm doing something wrong, then. The BaseClass.html does not have a
> <wicket:child> in it, and I do get that second error message:
>
> Caused by: org.apache.wicket.WicketRuntimeException: Expected to find
> <wicket:child/> in base markup
>
> This is wicket 1.4.6.
>
> If I turn on debug, I do get this just before the MarkupNotFoundException
> exception:
>
> -DEBUG::26 Jan 2011 08:46:58.964::org.apache.wicket.markup.MergedMarkup:
> Merge markup: derived markup: DerivedClass1.html; base markup:
> BaseClass.html
>
> but never get the list of all filenames tried.
>
> I'll try a simple test case and see if I can spot anything.
>
> Thanks for the speedy reply,
> DC.
>
>
> Igor Vaynberg-2 wrote:
>>
>> if your DerivedClass1.java does not have markup and your
>> BaseClass.html does not have a wicket:child tag then DerivedClass1
>> will use BaseClass' markup. so it should already work as you want,
>> just remove wicket:child tag.
>>
>> -igor
>>
>>
>> On Wed, Jan 26, 2011 at 9:13 AM, DCarr <listobser...@gmail.com> wrote:
>>> Hi,
>>>
>>> Is it possible to have class inheritance without markup inheritance?
>>>
>>> I would like a wicket-aware base class (with an associated markup
>>> file)
>>> with derived classes supplying data (e.g.. BaseClass with an 'abstract
>>> protected String getName()') and no markup files (or XML files). I know
>>> how
>>> to do that if the derived classes have markup and the base class markup
>>> has
>>> <wicket:child>, but cannot not figure out if it can be done without the
>>> child markup.
>>>
>>> So:
>>>
>>> BaseClass.java (with abstract protected String getName(), and
>>> add(new
>>> Label("name", getName()));)
>>> BaseClass.html (with a )
>>> BaseClass.xml
>>>
>>> and the derived classes which extend BaseClass:
>>>
>>> DerivedClass1.java (with protected String getName() { return
>>> "Class1";})
>>> DerivedClass2.java (with protected String getName() { return
>>> "Class2";})
>>>
>>> Currently, Wicket is trying to apply markup inheritance, but since I
>>> don't have the markup for the derived classes I get:
>>>
>>> org.apache.wicket.markup.MarkupNotFoundException: Markup of type 'html'
>>> for
>>> component 'com.xxxxx.DerivedClass1' not found. Enable debug messages for
>>> org.apache.wicket.util.resource to get a list of all filenames tried:
>>>
>>> and
>>>
>>> Caused by: org.apache.wicket.WicketRuntimeException: Expected to find
>>> <wicket:child/> in base markup
>>>
>>> As a work around I can create a data supplier interface, implement
>>> the
>>> equivalent of the two derived classes and pass those in to my BaseClass,
>>> but
>>> the derived classes are simpler.
>>>
>>> Thanks,
>>> DC
>>>
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>>>
>>
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>>
>
>
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