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XSLT를 사용하여 아래 XML을 변환해야합니다.XSLT 다중 루프가있는 중복 제거
입력 XML "은 attrQualMany = 내부
<document>
<item>
<ID>1000909090</ID>
<flex>
<attrGroupMany name="pageinfo">
<row>
<attrQualMany name="pageinput">
<value qual="en">User Intake</value>
</attrQualMany>
<attrGroupMany name="pagetype">
<row>
<attr name="pagemeasure">EXACT</attr>
<attrQualMany name="pagecontain">
<value qual="GR1">20</value>
<value qual="GR2">21</value>
</attrQualMany>
</row>
<row>
<attr name="pagemeasure">EXACT</attr>
<attrQualMany name="pagecontain">
<value qual="JH1">30</value>
<value qual="JH2">31</value>
</attrQualMany>
</row>
</attrGroupMany>
<attr name="pagestate">PREPARED</attr>
<attrQualMany name="pagewidth">
<value qual="OZ">10</value>
<value qual="AB">11</value>
</attrQualMany>
</row>
</attrGroupMany>
</flex>
</item>
</document>
XSLT가"pagecontain "attrQualMany =
내부 attrGroupMany = 각 행"pagetype에 "뿐만 아니라 루프 내에서 반복되어야
다음 루프 pagewidth ". 그래서 그것은 8 * 2 * 2 회 루프가됩니다.
출력은
<?xml version="1.0" encoding="UTF-8"?>
<CatalogItem>
<RelationshipData>
<Relationship>
<RelationType>PAGEDETAILSINFO</RelationType>
<RelatedItems count="8">
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-20-GR1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-20-GR1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-21-GR2" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-21-GR2" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-30-JH1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-30-JH1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-31-JH2" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-31-JH2" />
</RelatedItems>
</Relationship>
</RelationshipData>
</CatalogItem>
해야
<xsl:value-of select="concat('PAGEDETAILSINFO','-',ancestor::item/id,../../attr[@name='pagestate'], '-', pagewidthValue ,'-', pagewidthuom, '-', attr[@name='pagemeasure'] , '-',pagecontainValue, '-', pagecontainUOM )"/>
예상 출력의 CONCAT해야하지만 카운트가 두 번지고 나는뿐만 아니라 출력에 중복 행을 얻고있다.
실제 출력이 올바르지 않습니다. 여기에 사용되는
<?xml version="1.0" encoding="UTF-8"?>
<CatalogItem>
<RelationshipData>
<Relationship>
<RelationType>PAGEDETAILSINFO</RelationType>
<RelatedItems count="16">
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-20-GR1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-20-GR1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-21-GR2" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-21-GR2" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-30-JH1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-30-JH1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-31-JH2" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-31-JH2" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-20-GR1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-20-GR1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-21-GR2" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-21-GR2" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-30-JH1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-30-JH1" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-10-OZ-EXACT-31-JH2" />
<RelatedItem referenceKey="PAGEDETAILSINFO-1000909090-PREPARED-11-AB-EXACT-31-JH2" />
</RelatedItems>
</Relationship>
</RelationshipData>
</CatalogItem>
XSLT는
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output indent="yes" />
<xsl:template match="document">
<xsl:for-each select="item">
<xsl:variable name="item" select="." />
<xsl:variable name="pageinfo" select="flex//attrGroupMany[@name = 'pageinfo']/row" />
<xsl:variable name="pagetype" select="flex//attrGroupMany[@name = 'pagetype']/row" />
<xsl:variable name="pagecontain" select="$pagetype/attrQualMany[@name = 'pagecontain']/value" />
<xsl:variable name="pagewidth" select="flex//attrQualMany[@name = 'pagewidth']/value" />
<CatalogItem>
<RelationshipData>
<Relationship>
<RelationType>PAGEDETAILSINFO</RelationType>
<RelatedItems count="{count($pagetype) * count($pagewidth) * count($pagecontain) }">
<xsl:for-each select="$pagetype">
<xsl:variable name="t" select="." />
<xsl:for-each select="$pagecontain">
<xsl:variable name="p" select="." />
<xsl:for-each select="$pagewidth">
<xsl:variable name="w" select="." />
<RelatedItem referenceKey="PAGEDETAILSINFO-{$item/ID}-{$pageinfo/attr[@name='pagestate']}-{$w}-{$w/@qual}-{$t/attr[@name='pagemeasure']}-{$p}-{$p/@qual}" />
</xsl:for-each>
</xsl:for-each>
</xsl:for-each>
</RelatedItems>
</Relationship>
</RelationshipData>
</CatalogItem>
</xsl:for-each >
</xsl:template>
</xsl:stylesheet>
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