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JIMRI/xml/XSLT/decoderSuppressRedundantLabel.xsl
2026-06-17 14:00:51 +02:00

65 lines
2.7 KiB
XML

<?xml version="1.0" encoding="iso-8859-1"?>
<!-- Process a JMRI decoder file, removing the label attribute from a -->
<!-- variable element if an item attribute or default-language label -->
<!-- element exists. (The content of the element is not checked) -->
<!-- xsltproc decoderSuppressRedundantLabel.xsl 0NMRA.xml | diff - 0NMRA.xml -->
<!-- The sequence of operations to normalize a decoder file is -->
<!-- decoderLabelToItem.xsl -->
<!-- decoderAddLabelElement.xsl -->
<!-- decoderSuppressRedundantLabel.xsl -->
<!-- xmllint -format -->
<!-- This file is part of JMRI. Copyright 2009-2023. -->
<!-- -->
<!-- JMRI is free software; you can redistribute it and/or modify it under -->
<!-- the terms of version 2 of the GNU General Public License as published -->
<!-- by the Free Software Foundation. See the "COPYING" file for a copy -->
<!-- of this license. -->
<!-- -->
<!-- JMRI is distributed in the hope that it will be useful, but WITHOUT -->
<!-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -->
<!-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -->
<!-- for more details. -->
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:db="http://docbook.org/ns/docbook"
>
<xsl:output method="xml" encoding="utf-8"/>
<!--specific template match for variable element with label/item match -->
<xsl:template match="variable[@item=@label]">
<xsl:copy>
<xsl:apply-templates select="@*[local-name() != 'label']|node()" />
</xsl:copy>
</xsl:template>
<!--specific template match for variable element with default-language label element -->
<xsl:template match="variable[label[not(@xml:lang)]]">
<xsl:copy>
<xsl:apply-templates select="@*[local-name() != 'label']|node()" />
</xsl:copy>
</xsl:template>
<!--specific template match for variable element without match-->
<xsl:template match="variable">
<xsl:copy>
<xsl:apply-templates select="@*|node()" />
</xsl:copy>
</xsl:template>
<!--Identity template copies content forward -->
<xsl:template match="@*|node()">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>