Martin Honnen created XALANJ-2740:
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Summary: map:for-each(parse-json(...), ..) gives error FORG0006 :
The 1st argument to function call map:for-each, is not a map
Key: XALANJ-2740
URL: https://issues.apache.org/jira/browse/XALANJ-2740
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-CmdLine
Affects Versions: The Latest Development Code
Environment: Windows 11, Java 8
Reporter: Martin Honnen
Attachments: map-for-each-test3.xsl, xml-sample-with-json-data2.xml
This is a bug report on the XSLT 3.0 development branch of Xalan.
In my attempt to try the new implementation of parse-json and map function I
have written code like
{code:java}
<xsl:template match="data">
<xsl:copy>
<xsl:value-of select="map:for-each(parse-json(.), function($k, $v) { $k
|| ' : ' || $v })"/>
</xsl:copy>
</xsl:template>{code}
but that gives an error "FORG0006 : The 1st argument to function call
map:for-each, is not a map".
As a workaround it appears that using a variable works:
{code:java}
<xsl:template match="data">
<xsl:copy>
<xsl:variable name="map1" select="parse-json(.)"/>
<xsl:value-of select="map:for-each($map1, function($k, $v) { $k || ' : '
|| $v })"/>
</xsl:copy>
</xsl:template>{code}
But it seems to me that the original expression should work too.
Full files attached.
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