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https://issues.apache.org/jira/browse/XALANJ-2839?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Mukul Gandhi resolved XALANJ-2839.
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Resolution: Fixed
I'm resolving this jira issue as fixed, since implementation of this jira issue
has been committed to Xalan Java XSLT 3.0 development branch.
> improvements to xslt3.0 positional grouping implementation
> ----------------------------------------------------------
>
> Key: XALANJ-2839
> URL: https://issues.apache.org/jira/browse/XALANJ-2839
> Project: XalanJ2
> Issue Type: Bug
> Security Level: No security risk; visible to anyone(Ordinary problems in
> Xalan projects. Anybody can view the issue.)
> Components: Xalan-interpretive
> Affects Versions: xslt3.0_alpha1
> Reporter: Mukul Gandhi
> Assignee: Mukul Gandhi
> Priority: Major
>
> Martin Honnen has reported following bug, where Xalan Java XSLT 3.0
> development code doesn't produce the desired expected result.
> XSLT 3.0 stylesheet:
> <?xml version="1.0" encoding="UTF-8"?>
> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
> version="3.0"
> xmlns:xs="http://www.w3.org/2001/XMLSchema";
> exclude-result-prefixes="#all">
> <xsl:output method="xml" indent="yes"/>
> <xsl:param name="chunk-size" as="xs:integer" select="3"/>
> <xsl:template match="/">
> <xsl:for-each-group select="items/item" group-adjacent="(position()
> - 1) idiv $chunk-size">
> <chunk number="{position()}">
> <xsl:sequence select="current-group()"/>
> </chunk>
> </xsl:for-each-group>
> </xsl:template>
> </xsl:stylesheet>
> XML input document:
> <?xml version="1.0" encoding="UTF-8"?>
> <items>
> <item>Item 1</item>
> <item>Item 2</item>
> <item>Item 3</item>
> <item>Item 4</item>
> <item>Item 5</item>
> <item>Item 6</item>
> <item>Item 7</item>
> <item>Item 8</item>
> <item>Item 9</item>
> <item>Item 10</item>
> <item>Item 11</item>
> <item>Item 12</item>
> <item>Item 13</item>
> </items>
> With the following expected result:
> <?xml version="1.0" encoding="UTF-8"?>
> <chunk number="1">
> <item>Item 1</item>
> <item>Item 2</item>
> <item>Item 3</item>
> </chunk>
> <chunk number="2">
> <item>Item 4</item>
> <item>Item 5</item>
> <item>Item 6</item>
> </chunk>
> <chunk number="3">
> <item>Item 7</item>
> <item>Item 8</item>
> <item>Item 9</item>
> </chunk>
> <chunk number="4">
> <item>Item 10</item>
> <item>Item 11</item>
> <item>Item 12</item>
> </chunk>
> <chunk number="5">
> <item>Item 13</item>
> </chunk>
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