Hi,
I have updated the setup method. here is the code:
public void setup(SourceResolver resolver,
Map objectModel,
String src,
Parameters par) throws ProcessingException,
SAXException,
IOException
{
try
{
super.setup(resolver, objectModel, src, par);
}
catch(ProcessingException exc)
{
throw(exc);
}
catch(SAXException exc)
{
throw(exc);
}
catch(IOException exc)
{
throw(exc);
}
request = ObjectModelHelper.getRequest(objectModel);
paramNames = request.getParameterNames();
uri = request.getRequestURI();
}
I had a sily mistake in the pipeline, too (in the generate line I wrote
source instead of src). The corrected pipeline is:
<map:pipeline>
<map:match pattern="foo/*">
<map:act type="request">
<map:parameter name="parameters" value="true"/>
<map:generate type="ist" src="{../1}"/>
</map:act>
<map:serialize type="xml"/>
</map:match>
<map:handle-errors>
<map:transform src="stylesheets/system/error2html.xsl"/>
<map:serialize status-code="500"/>
</map:handle-errors>
</map:pipeline>
Now I can get the src in the source field of the generator.
The parameters field of the generator still conatins 0 parameters.
Br,
Istvan
On Thursday 01 August 2002 17:23, you wrote:
> Ah, I think the problem is that I overrode the setup() method from
> AbstractGenerator, but didn't look at what it
> was doing in the original - I presumed incorrectly that it did nothing.
> You should be able to get at the source by
> adding super.setup() to the first line of the new setup() call below. Now
> that I've looked more carefully, we could get rid of our own implementation
> of setup and use the instance variable objectModel from the superclass to
> get our parameters from within generate if we really wanted to - on the
> other hand, for demonstration purposes it's better in my view to show that
> it's available as a callback method from the container for performing setup
> tasks.
>
> Thank you by the way for reorganizing the output to be more xml friendly.
> I've already started work turning this example into a how-to for the
> documentation. Would you mind if I incorporate your modifications for that
> so I don't have to come up with another example?
>
> Geoff
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