<?xml version=‘1.0’ encoding=‘UTF-8’?>

<!–

* 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 results to Atom
-->

<xsl:stylesheet version=‘1.0’

  xmlns:xsl='http://www.w3.org/1999/XSL/Transform'>
<xsl:output
     method="xml"
     encoding="utf-8"
     media-type="text/xml; charset=UTF-8"
/>
<xsl:template match='/'>
  <xsl:variable name="query" select="response/lst[@name='responseHeader']/lst[@name='params']/str[@name='q']"/>
  <feed xmlns="http://www.w3.org/2005/Atom">
    <title>Example Solr Atom 1.0 Feed</title>
    <subtitle>
     This has been formatted by the sample "example_atom.xsl" transform -
     use your own XSLT to get a nicer Atom feed.
    </subtitle>
    <author>
      <name>Apache Solr</name>
      <email>solr-user@lucene.apache.org</email>
    </author>
    <link rel="self" type="application/atom+xml" 
          href="http://localhost:8983/solr/q={$query}&amp;wt=xslt&amp;tr=atom.xsl"/>
    <updated>
      <xsl:value-of select="response/result/doc[position()=1]/date[@name='timestamp']"/>
    </updated>
    <id>tag:localhost,2007:example</id>
    <xsl:apply-templates select="response/result/doc"/>
  </feed>
</xsl:template>
<!-- search results xslt -->
<xsl:template match="doc">
  <xsl:variable name="id" select="str[@name='id']"/>
  <entry>
    <title><xsl:value-of select="str[@name='name']"/></title>
    <link href="http://localhost:8983/solr/select?q={$id}"/>
    <id>tag:localhost,2007:<xsl:value-of select="$id"/></id>
    <summary><xsl:value-of select="arr[@name='features']"/></summary>
    <updated><xsl:value-of select="date[@name='timestamp']"/></updated>
  </entry>
</xsl:template>

</xsl:stylesheet>