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<?xml version="1.0" encoding="UTF-8"?>
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<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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xmlns:xs="http://www.w3.org/2001/XMLSchema"
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xmlns:err="http://www.w3.org/2005/xqt-errors"
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version="3.0">
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<xsl:param name="test" as="xs:integer" select="1"/>
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<xsl:template name="main">
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<!--
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Prerequisites
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=============
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* Directory with the name 'example'
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in same path as the current xsl
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* Windows
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* Saxon 9.8.0.12 (Java)
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* or Saxon 9.8.0.15 (.Net)
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Note: Change $test to 1, 2, ...
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-->
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<xsl:message select="'Running ' || $test"/>
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<xsl:choose>
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<!--
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(1) Leads to an undefined error
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(java.io.FileNotFoundException)
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(Somehow) as expected.
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-->
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<xsl:when test="$test eq 1">
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<xsl:result-document href="{resolve-uri('example')}">
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<root></root>
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</xsl:result-document>
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</xsl:when>
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<!--
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(2) Nothing here as we catch the error
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As expected.
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-->
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<xsl:when test="$test eq 2">
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<xsl:try>
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<xsl:result-document href="{resolve-uri('example')}">
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<root></root>
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</xsl:result-document>
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<xsl:catch>
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</xsl:catch>
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</xsl:try>
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</xsl:when>
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<!--
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(3) Leads to java.lang.NullPointerException
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Expected behaviour: Second catch must match
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and no error is thrown at the end.
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-->
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<xsl:when test="$test eq 3">
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<xsl:try>
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<xsl:result-document href="{resolve-uri('example')}">
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<root></root>
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</xsl:result-document>
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<xsl:catch errors="err:*">
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</xsl:catch>
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<xsl:catch>
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</xsl:catch>
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</xsl:try>
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</xsl:when>
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<!--
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(4) Let's see what happens when we provoke
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a specified dynamic error ...
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As expected.
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-->
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<xsl:when test="$test eq 4">
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<xsl:try>
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<xsl:sequence select="parse-xml('<not-well>')"/>
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<xsl:catch errors="err:*">
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</xsl:catch>
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<xsl:catch>
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</xsl:catch>
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</xsl:try>
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</xsl:when>
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</xsl:choose>
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</xsl:template>
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</xsl:stylesheet>
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