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From "Scott Boag/CAM/Lotus" <Scott_B...@lotus.com>
Subject Re: WRONG_DOCUMENT_ERR
Date Thu, 03 Feb 2000 18:56:46 GMT

I think it's because I'm having the parser liaison create a document to use
as the result tree factory object.  Yech.  Argh.  I ought to at least have
a setDOMFactory() method on the process, but for some reason I only put in
a getDOMFactory().  The &#*$^ DOM won't let you add a node to one document
that was created by another document.

The easiest workaround for this is to set the FormatterToDOM object
yourself:

    public static void transformElement(Element xmlSource, Document xsl,
Element
                                        xmlTarget)
      throws SAXException
    {
      XSLTProcessor xsltProcessor
        = XSLTProcessorFactory.getProcessor(new
org.apache.xalan.xpath.xdom.XercesLiaison());
      org.apache.xalan.xpath.xml.FormatterToDOM domMaker
        = new
org.apache.xalan.xpath.xml.FormatterToDOM(xmlTarget.getOwnerDocument(),
                                                        xmlTarget);
      xsltProcessor.process(        new XSLTInputSource(xmlSource),
                                 new XSLTInputSource(xsl.getDocumentElement
()),
                                 new XSLTResultTarget(domMaker)
                                 );
    } //transformElement

Please let me know if this works around the problem for you or not.

BTW, in general I'm having a pretty hard time keeping up with the mail on
all the Apache lists.  You're a little better off sending mail that relates
to Xalan to the xalan dev list.

-scott




                                                                                         
                         
                    Brian Dupras                                                         
                         
                    <briand@cente        To:     "Xml-Apache (E-mail)" <general@xml.apache.org>
                   
                    ra.com>              cc:     (bcc: Scott Boag/CAM/Lotus)          
                            
                                         Subject:     WRONG_DOCUMENT_ERR                 
                         
                    02/03/00                                                             
                         
                    11:20 AM                                                             
                         
                    Please                                                               
                         
                    respond to                                                           
                         
                    general                                                              
                         
                                                                                         
                         
                                                                                         
                         




I'm trying to track down a bug in my code, but i'm having some trouble.
Any
help is greatly appreciated.

I've written the following function to transform an XML Element through an
XSL Document, and store the results as children of another XML Element:

public static void transformElement(Element xmlSource, Document xsl,
Element
xmlTarget)
           throws SAXException {
           XSLTProcessor xsltProcessor =
XSLTProcessorFactory.getProcessor(new
org.apache.xalan.xpath.xdom.XercesLiaison());
           xsltProcessor.process(         new XSLTInputSource(xmlSource),
                                                    new
XSLTInputSource(xsl.getDocumentElement()),
                                                    new
XSLTResultTarget(xmlTarget)
                                                    );
           } //transformElement


However, I'm gettnig a WRONG_DOCUMENT_ERR.  I'm not sure which part I'm
doing wrong.  Any clues from the above?

For xmlSource, I'm passing an Element Node <pp:component> deep inside one
document tree.
For xmlTarget, I'm passing an Element Node <html:span> that is owned by a
different Document.
xsl is a new Document that holds the xsl transform.



the xsl:

<?xml version="1.0"?>

<xsl:stylesheet
           xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
           xmlns:html='http://www.w3.org/1999/xhtml'
           exclude-result-prefixes="html"
           >

    <xsl:output
                     method="xml"
                     indent="yes"
                     omit-xml-declaration="yes"
                     />

           <xsl:template match="/">
           </xsl:template>

</xsl:stylesheet>






I'm getting this on the stderr:

WRONG_DOCUMENT_ERR
org.apache.xerces.dom.DOMExceptionImpl: WRONG_DOCUMENT_ERR
           at
org.apache.xerces.dom.NodeImpl.internalInsertBefore(NodeImpl.java, Compiled
Code)
           at org.apache.xerces.dom.NodeImpl.insertBefore(NodeImpl.java,
Compiled Code)
           at org.apache.xerces.dom.NodeImpl.appendChild(NodeImpl.java,
Compiled Code)
           at
org.apache.xalan.xpath.xml.FormatterToDOM.append(FormatterToDOM.java:129)
           at
org.apache.xalan.xpath.xml.FormatterToDOM.characters(FormatterToDOM.java:328

)
           at
org.apache.xalan.xslt.XSLTEngineImpl$ResultTreeHandler.characters(XSLTEngine

Impl.java, Compiled Code)
           at
org.apache.xalan.xslt.XSLTEngineImpl.cloneToResultTree(XSLTEngineImpl.java:1

810)
           at
org.apache.xalan.xslt.ElemTemplateElement.transformChild(ElemTemplateElement

.java:976)
           at
org.apache.xalan.xslt.ElemTemplateElement.transformSelectedChildren(ElemTemp

lateElement.java, Compiled Code)
           at
org.apache.xalan.xslt.ElemApplyTemplates.execute(ElemApplyTemplates.java:147

)
           at
org.apache.xalan.xslt.ElemTemplateElement.executeChildren(ElemTemplateElemen

t.java, Compiled Code)
           at
org.apache.xalan.xslt.ElemTemplate.execute(ElemTemplate.java:141)
           at
org.apache.xalan.xslt.StylesheetRoot.process(StylesheetRoot.java,
Compiled Code)
           at
org.apache.xalan.xslt.XSLTEngineImpl.process(XSLTEngineImpl.java,
Compiled Code)
           at com.medwired.pp.XmlHelper.transformElement(XmlHelper.java:65)
           at
com.medwired.pp.components.StaticStory.render(StaticStory.java:27)
           at
jsp.medwired.pagetest.pagegen.renderComponent(pagegen.java:312)
           at jsp.medwired.pagetest.pagegen.renderComponents(pagegen.java,
Compiled Code)
           at jsp.medwired.pagetest.pagegen._jspService(pagegen.java:130)
           at
com.livesoftware.jsp.HttpJSPServlet.service(HttpJSPServlet.java:31)
           at com.livesoftware.jsp.JSPServlet.service(JSPServlet.java:118)
           at javax.servlet.http.HttpServlet.service(HttpServlet.java:840)
           at com.livesoftware.jrun.JRun.runServlet(JRun.java, Compiled
Code)
           at
com.livesoftware.jrun.JRunGeneric.handleConnection(JRunGeneric.java:116)
           at
com.livesoftware.jrun.JRunGeneric.handleProxyConnection(JRunGeneric.java:78)

           at
com.livesoftware.jrun.service.proxy.JRunProxyServiceHandler.handleRequest(JR

unProxyServiceHandler.java:102)
           at
com.livesoftware.jrun.service.ThreadConfigHandler.run(ThreadConfigHandler.ja

va, Compiled Code)


Brian Dupras
Centera Information Systems, Inc.
phone           303.939.0200 x294
fax        303.939.0111
web        http://www.centera.com
email           briand@centera.com





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