Oops, I wish I had been playing closer attention to the list. I would
have posted this sooner. I was trying to get this to work a while
back. Here's how someone in the cocoon chat room showed me how to do
it:
// Get our xml string that tells our totals
var output = new Packages.java.io.ByteArrayOutputStream();
cocoon.processPipelineTo("searchTotals",
{where_definition:where_definition}, output);
// build a document to parse
var parser =
cocoon.getComponent(Packages.org.apache.excalibur.xml.dom.DOMParser.ROLE);
var sr = new Packages.java.io.StringReader(output.toString())
var is = new Packages.org.xml.sax.InputSource(sr);
var doc = parser.parseDocument(is);
var context =
Packages.org.apache.commons.jxpath.JXPathContext.newContext(doc);
// do an xpath query to get some info
var developmentCount = context.getValue("//sql:developments[1]");
Is this what you guys are looking for?
Brian
[EMAIL PROTECTED] wrote:
Found some hints on that here:
http://wiki.apache.org/cocoon/EndorsedLibsProblem
I'll post the results.
Thanks so far.
Regards
Holger
[EMAIL PROTECTED]
schrieb am 06.02.2006 21:53:29:
>
> I get an error:
>
javax.xml.transform.dom.DOMResult.getNextSibling()Lorg/w3c/dom/Node;
>
> Have you seen that one, too? Any help appreciated.
>
> Regards
> Holger
>
>
[EMAIL PROTECTED]
> schrieb am 06.02.2006 09:38:29:
>
> > What I use to get XML data (DOM) from a pipeline from
flowscript
is :
> >
> > var pipe =
cocoon.createObject(org.apache.cocoon.components.flow.
> > util.PipelineUtil);
> > var doc = pipe.processToDOM("some/pattern", {});
> >
> > see PipelineUtil javadoc for other usages.
> >
> > laurent
> >
> >
> > 2006/2/6, [EMAIL PROTECTED]
<[EMAIL PROTECTED]>:
> > >
> > > Hi,
> > >
> > > I am trying to extract data from a XML source (XML file
or
> Cocoon pipeline)
> > > for use in a flowscript (actually it's an XML file
containing quiz
> > > questions and the correct answers. I need to extract the
answersto test if
> > > the user selected the correct choice).
> > >
> > > Any ideas?
> > >
> > > Regards
> > > Holger
> >
> >
> > --
> > <a
href="" class="moz-txt-link-rfc2396E" href="http://in-pocket.blogspot.com">"http://in-pocket.blogspot.com">http://in-pocket.blogspot.com
> > - Mobile world, technology and more</a>
> >
> >
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