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SOLR-3059: Example XSL stylesheet for indexing query result XML (merged from 3x) 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1240427 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Jan Høydahl 2012-02-04 01:13:56 +00:00
parent 42bec45143
commit 3442587f45
2 changed files with 72 additions and 0 deletions
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2
solr/CHANGES.txt
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@ -586,6 +586,8 @@ Other Changes
* SOLR-2901: Upgrade Solr to Tika 1.0 (janhoy)
* SOLR-3059: Example XSL stylesheet for indexing query result XML (janhoy)
Build
----------------------
* SOLR-2487: Add build target to package war without slf4j jars (janhoy)

70
solr/example/solr/conf/xslt/updateXml.xsl Normal file
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@ -0,0 +1,70 @@
<!--
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
-->
<!--
Simple transform of Solr query response into Solr Update XML compliant XML.
When used in the xslt response writer you will get UpdaateXML as output.
But you can also store a query response XML to disk and feed this XML to
the XSLTUpdateRequestHandler to index the content. Provided as example only.
See http://wiki.apache.org/solr/XsltUpdateRequestHandler for more info
-->
<xsl:stylesheet version='1.0' xmlns:xsl='http://www.w3.org/1999/XSL/Transform'>
<xsl:output media-type="text/xml" method="xml" indent="yes"/>
<xsl:template match='/'>
<add>
<xsl:apply-templates select="response/result/doc"/>
</add>
</xsl:template>
<!-- Ignore score (makes no sense to index) -->
<xsl:template match="doc/*[@name='score']" priority="100">
</xsl:template>
<xsl:template match="doc">
<xsl:variable name="pos" select="position()"/>
<doc>
<xsl:apply-templates>
<xsl:with-param name="pos"><xsl:value-of select="$pos"/></xsl:with-param>
</xsl:apply-templates>
</doc>
</xsl:template>
<!-- Flatten arrays to duplicate field lines -->
<xsl:template match="doc/arr" priority="100">
<xsl:variable name="fn" select="@name"/>
<xsl:for-each select="*">
<xsl:element name="field">
<xsl:attribute name="name"><xsl:value-of select="$fn"/></xsl:attribute>
<xsl:value-of select="."/>
</xsl:element>
</xsl:for-each>
</xsl:template>
<xsl:template match="doc/*">
<xsl:variable name="fn" select="@name"/>
<xsl:element name="field">
<xsl:attribute name="name"><xsl:value-of select="$fn"/></xsl:attribute>
<xsl:value-of select="."/>
</xsl:element>
</xsl:template>
<xsl:template match="*"/>
</xsl:stylesheet>