Aw: Re: [xsl] Need a little help with xsl:evaluate

["Martin Honnen martin.honnen@xxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

 I can't reproduce that with Saxon 12.4 HE.On line fiddle.Which Saxon
version is that? Gesendet: Sonntag, 30. Juni 2024 um 12:08 Uhr
Von: "Roger L Costello costello@xxxxxxxxx"
<xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>
An: "xsl-list@xxxxxxxxxxxxxxxxxxxxxx" <xsl-list@xxxxxxxxxxxxxxxxxxxxxx>
Betreff: Re: [xsl] Need a little help with xsl:evaluateMartin wrote:

>> Set the context item with e.g.

>> <xsl:evaluate xpath="." context-item="."/>

Okay, I did that. It resulted in the following error message. Is this a
bug in Saxon?

java.lang.NullPointerException

at java.base/java.util.Objects.requireNonNull(Objects.java:222)

at
net.sf.saxon.trans.XmlProcessingIncident.<init>(XmlProcessingIncident.j
ava:52)

at net.sf.saxon.Controller.warning(Controller.java:469)

at
net.sf.saxon.expr.instruct.EvaluateInstr$1.issueWarning(EvaluateInstr.jav
a:354)

at net.sf.saxon.expr.ValueComparison.typeCheck(ValueComparison.java:205)

at
net.sf.saxon.expr.instruct.EvaluateInstr.iterate(EvaluateInstr.java:444)

at net.sf.saxon.expr.Expression.process(Expression.java:949)

at
net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.j
ava:346)

at
net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.j
ava:292)

at net.sf.saxon.expr.instruct.Instruction.process(Instruction.java:136)

at net.sf.saxon.expr.instruct.ForEach.lambda$processLeavingTail$0(ForEac
h.java:489)

at
net.sf.saxon.om.SequenceIterator.forEachOrFail(SequenceIterator.java:135)

at
net.sf.saxon.expr.instruct.ForEach.processLeavingTail(ForEach.java:489)

at net.sf.saxon.expr.instruct.Instruction.process(Instruction.java:136)

at
net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.j
ava:346)

at
net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.j
ava:292)

at
net.sf.saxon.expr.instruct.TemplateRule.applyLeavingTail(TemplateRule.java:37
4)

at net.sf.saxon.trans.Mode.applyTemplates(Mode.java:555)

at
net.sf.saxon.trans.XsltController.applyTemplates(XsltController.java:659)

at
net.sf.saxon.s9api.AbstractXsltTransformer.applyTemplatesToSource(AbstractXsl
tTransformer.java:360)

at
net.sf.saxon.s9api.Xslt30Transformer.applyTemplates(Xslt30Transformer.java:28
5)

at net.sf.saxon.Transform.processFile(Transform.java:1313)

at net.sf.saxon.Transform.doTransform(Transform.java:853)

at net.sf.saxon.Transform.main(Transform.java:82)

java.lang.RuntimeException: Internal error evaluating template rule at
line 8 in module file:/C:/verify.xsl

at
net.sf.saxon.expr.instruct.TemplateRule.applyLeavingTail(TemplateRule.java:39
3)

at net.sf.saxon.trans.Mode.applyTemplates(Mode.java:555)

at
net.sf.saxon.trans.XsltController.applyTemplates(XsltController.java:659)

at
net.sf.saxon.s9api.AbstractXsltTransformer.applyTemplatesToSource(AbstractXsl
tTransformer.java:360)

at
net.sf.saxon.s9api.Xslt30Transformer.applyTemplates(Xslt30Transformer.java:28
5)

at net.sf.saxon.Transform.processFile(Transform.java:1313)

at net.sf.saxon.Transform.doTransform(Transform.java:853)

at net.sf.saxon.Transform.main(Transform.java:82)

Caused by: java.lang.NullPointerException

at java.base/java.util.Objects.requireNonNull(Objects.java:222)

at
net.sf.saxon.trans.XmlProcessingIncident.<init>(XmlProcessingIncident.j
ava:52)

at net.sf.saxon.Controller.warning(Controller.java:469)

at
net.sf.saxon.expr.instruct.EvaluateInstr$1.issueWarning(EvaluateInstr.jav
a:354)

at net.sf.saxon.expr.ValueComparison.typeCheck(ValueComparison.java:205)

at
net.sf.saxon.expr.instruct.EvaluateInstr.iterate(EvaluateInstr.java:444)

at net.sf.saxon.expr.Expression.process(Expression.java:949)

at
net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.j
ava:346)

at
net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.j
ava:292)

at net.sf.saxon.expr.instruct.Instruction.process(Instruction.java:136)

at net.sf.saxon.expr.instruct.ForEach.lambda$processLeavingTail$0(ForEac
h.java:489)

at
net.sf.saxon.om.SequenceIterator.forEachOrFail(SequenceIterator.java:135)

at
net.sf.saxon.expr.instruct.ForEach.processLeavingTail(ForEach.java:489)

at net.sf.saxon.expr.instruct.Instruction.process(Instruction.java:136)

at
net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.j
ava:346)

at
net.sf.saxon.expr.instruct.ElementCreator.processLeavingTail(ElementCreator.j
ava:292)

at
net.sf.saxon.expr.instruct.TemplateRule.applyLeavingTail(TemplateRule.java:37
4)

... 7 more

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