John --
Can you add this to bugzilla? It looks like a NPE in
UnionPathIterator.clone().
Gary
John Gentilin wrote:
>
> I have an XML & XSLT file set that work find under the last DOM version
> but fail under the current DTM build. I produced the XML file with the
> UML
> Design Tool (MagicDraw), an XMI format and the XSLT is XMItoHTML.xsl
>
> Problem is, both of these files are large, and I am not sure where to
> dig in.
> It takes ~40 seconds to fail and on the previous version of Xalan it
> takes
> several hours to run.
>
> Below is the stack trace. If someone is interested in looking into this
> problem, I can mail them the files directly.
>
> Thanks
> John G
>
> file:///home/gentijo/XalanDesign/models/xmi-to-html.xsl; Line 635;
> Column 67;
> javax.xml.transform.TransformerException: Unknown error in XPath
> at
> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1193)
>
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:632)
>
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1079)
>
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1057)
>
> at org.apache.xalan.xslt.Process.main(Process.java:847)
> ---------
> ; SystemID: file:///home/gentijo/XalanDesign/models/xmi-to-html.xsl;
> Line#: 635; Column#: 67
> ; SystemID: file:///home/gentijo/XalanDesign/models/xmi-to-html.xsl;
> Line#: 635; Column#: 67
> javax.xml.transform.TransformerException: Unknown error in XPath
> at org.apache.xpath.XPath.execute(XPath.java, Compiled Code)
> at
> org.apache.xalan.templates.ElemVariable.getValue(ElemVariable.java,
> Compiled Code)
> at
> org.apache.xalan.templates.ElemVariable.execute(ElemVariable.java,
> Compiled Code)
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemTemplate.execute(ElemTemplate.java,
> Compiled Code)
> at
> org.apache.xalan.templates.ElemCallTemplate.execute(ElemCallTemplate.java,
> Compiled Code)
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java
>
> , Compiled Code)
> at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java,
> Compiled Code
> )
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at org.apache.xalan.templates.ElemIf.execute(ElemIf.java,
> Compiled Code)
> at
>
>org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java
>
> , Compiled Code)
> at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java,
> Compiled Code
> )
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemTemplate.execute(ElemTemplate.java,
> Compiled Code)
> at
> org.apache.xalan.templates.ElemCallTemplate.execute(ElemCallTemplate.java,
> Compiled Code)
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java
>
> , Compiled Code)
> at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java,
> Compiled Code
> )
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
>
>org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:1969)
> at
> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1162)
>
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:632)
>
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1079)
>
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1057)
>
> at org.apache.xalan.xslt.Process.main(Process.java:847)
> ---------
> java.lang.NullPointerException
> at
> org.apache.xpath.axes.UnionPathIterator.clone(UnionPathIterator.java,
> Compiled Code)
> at
> org.apache.xpath.axes.UnionPathIterator.cloneWithReset(UnionPathIterator.java,
> Compiled Code
> )
> at org.apache.xpath.objects.XNodeSet.iter(XNodeSet.java,
> Compiled Code)
> at org.apache.xpath.Expression.asIterator(Expression.java,
> Compiled Code)
> at
> org.apache.xpath.axes.FilterExprWalker.setRoot(FilterExprWalker.java,
> Compiled Code)
> at
> org.apache.xpath.axes.WalkingIteratorSorted.reset(WalkingIteratorSorted.java,
> Compiled Code)
> at
> org.apache.xpath.axes.LocPathIterator.setRoot(LocPathIterator.java,
> Compiled Code)
> at
> org.apache.xpath.axes.WalkingIteratorSorted.setRoot(WalkingIteratorSorted.java,
> Compiled Cod
> e)
> at
> org.apache.xpath.axes.LocPathIterator.execute(LocPathIterator.java,
> Compiled Code)
> at org.apache.xpath.XPath.execute(XPath.java, Compiled Code)
> at
> org.apache.xalan.templates.ElemVariable.getValue(ElemVariable.java,
> Compiled Code)
> at
> org.apache.xalan.templates.ElemVariable.execute(ElemVariable.java,
> Compiled Code)
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemTemplate.execute(ElemTemplate.java,
> Compiled Code)
> at
> org.apache.xalan.templates.ElemCallTemplate.execute(ElemCallTemplate.java,
> Compiled Code)
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java
>
> , Compiled Code)
> at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java,
> Compiled Code
> )
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at org.apache.xalan.templates.ElemIf.execute(ElemIf.java,
> Compiled Code)
> at
>
>org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java
>
> , Compiled Code)
> at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java,
> Compiled Code
> )
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemTemplate.execute(ElemTemplate.java,
> Compiled Code)
> at
> org.apache.xalan.templates.ElemCallTemplate.execute(ElemCallTemplate.java,
> Compiled Code)
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java
>
> , Compiled Code)
> at
> org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java,
> Compiled Code
> )
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java,
> Compiled Code) at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
>
>org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:1969)
> at
> org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1162)
>
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:632)
>
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1079)
>
> at
> org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1057)
>
> at org.apache.xalan.xslt.Process.main(Process.java:847)
> ---------
> java.lang.NullPointerException
> at
> org.apache.xpath.axes.UnionPathIterator.clone(UnionPathIterator.java,
> Compiled Code)
> at
> org.apache.xpath.axes.UnionPathIterator.cloneWithReset(UnionPathIterator.java,
> Compiled Code
> )
> at org.apache.xpath.objects.XNodeSet.iter(XNodeSet.java,
> Compiled Code)
> at org.apache.xpath.Expression.asIterator(Expression.java,
> Compiled Code)
> at
> org.apache.xpath.axes.FilterExprWalker.setRoot(FilterExprWalker.java,
> Compiled Code)
> at
> org.apache.xpath.axes.WalkingIteratorSorted.reset(WalkingIteratorSorted.java,
> Compiled Code)
> at
> org.apache.xpath.axes.LocPathIterator.setRoot(LocPathIterator.java,
> Compiled Code)
> at
> org.apache.xpath.axes.WalkingIteratorSorted.setRoot(WalkingIteratorSorted.java,
> Compiled Cod
> e)
> at
> org.apache.xpath.axes.LocPathIterator.execute(LocPathIterator.java,
> Compiled Code)
> at org.apache.xpath.XPath.execute(XPath.java, Compiled Code)
> at
> org.apache.xalan.templates.ElemVariable.getValue(ElemVariable.java,
> Compiled Code)
> at
> org.apache.xalan.templates.ElemVariable.execute(ElemVariable.java,
> Compiled Code)
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> at
> org.apache.xalan.templates.ElemTemplate.execute(ElemTemplate.java,
> Compiled Code)
> at
> org.apache.xalan.templates.ElemCallTemplate.execute(ElemCallTemplate.java,
> Compiled Code)
> at
>
>org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java,
> Com
> piled Code)
> gentijo@travler models]$
> ^[c
> � at
