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https://issues.apache.org/jira/browse/CAMEL-6661?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rene Avontuur updated CAMEL-6661:
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Attachment: XsltUriResolver.patch
XslIncludetEmptyHrefTest.java
transform_includes_data.xsl
Three lines need to be added to XsltUriResolver; The attached unit test shows
that this will solve this issue.
Place the xsl file in:
camel-core/src/test/resources/org/apache/camel/component/xslt
> xslt: TransformerException: include href is empty
> --------------------------------------------------
>
> Key: CAMEL-6661
> URL: https://issues.apache.org/jira/browse/CAMEL-6661
> Project: Camel
> Issue Type: Improvement
> Components: camel-xslt
> Affects Versions: 2.11.0, 2.11.1
> Reporter: Per Cederin
> Priority: Minor
> Attachments: XslIncludetEmptyHrefTest.java, XsltUriResolver.patch,
> transform_includes_data.xsl
>
>
> The use of the xlst function, document(''), gives an exception like:
> "javax.xml.transform.TransformerException: include href is empty"
> when transforming, using the component camel-xslt.
> It seems that camels XsltUriResolver only is capable to handle files
> either from the classpath or the file system.
> With the xlst function, document(''), the xslt processor should be able to
> handle that the result
> "is the source XML of the XSLT document itself".
> Below is an example.
> A XML document:
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <root>1</root>
> A XSL document:
> <?xml version="1.0" encoding="UTF-8"?>
> <xsl:stylesheet xmlns:date="http://exslt.org/dates-and-times"; version="1.1"
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
> <date:months>
> <date:month length="31" abbr="Jan">January</date:month>
> <date:month length="28" abbr="Feb">February</date:month>
> </date:months>
> <xsl:template match="root">
> <xsl:variable name="month-node"
> select="document('')/*/date:months/date:month[number(2)]"/>
> <xsl:element name="MyDate">
> <xsl:value-of select="$month-node"/>
> </xsl:element>
> </xsl:template>
> </xsl:stylesheet>
>
> After transformation the following should be produced:
> <?xml version="1.0" encoding="UTF-8"?><MyDate>February</MyDate>
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