名称

地址

solr-integration-strategies-gh-pages.zip

https://github.com/carrot2/solr-integration-strategies

solr-4.7.1

apache-tomcat-6.0.39

carrot2-webapp-3.9.2.war

F:\solr\solr-4.7.1\example>java -Dsolr.solr.home=../../carrot2-3.8.0-4.7.1/solr-home -jar start.jar

F:\solr\solr-integration-strategies-gh-pages\solr-docs>java -jar post.jar 20newsgroups

<lib dir="../../../solr-4.7.1/contrib/clustering/lib/" regex=".*\.jar" />

<lib dir="../../../solr-4.7.1/dist/" regex=".*solr-clustering-.*\.jar" />

<!-- Declare a clustering search component, configure a single engine (Lingo algorithm) -->

<searchComponent name="clustering" enable="true" class="solr.clustering.ClusteringComponent" >

<lst name="engine">

<str name="name">default</str>

<str name="carrot.algorithm">org.carrot2.clustering.lingo.LingoClusteringAlgorithm</str>

<str name="LingoClusteringAlgorithm.desiredClusterCountBase">20</str>

<str name="carrot.lexicalResourcesDir">clustering/carrot2</str>

<str name="MultilingualClustering.defaultLanguage">ENGLISH</str>

</lst>

</searchComponent>

<requestHandler name="/config1_1" class="solr.SearchHandler">

<lst name="defaults">

<str name="defType">edismax</str>

<str name="qf">title^1.5 content^1.0</str>

<str name="rows">100</str>

<str name="fl">*,score</str>

<!-- Enable clustering. -->

<bool name="clustering">true</bool> <!-- enable clustering -->

<bool name="clustering.results">true</bool> <!-- cluster search results, not the collection -->

<str name="clustering.engine">default</str> <!-- use the default engine -->

<!-- Solr-to-Carrot2 field mapping. -->

<str name="carrot.url">name</str> <!-- unique ID field, doesn't have to be an URL -->

<str name="carrot.title">title</str> <!-- document title field. -->

<str name="carrot.snippet">content</str> <!-- document "contents" field -->

</lst>

<!-- Attach clustering as the last processing component. -->

<arr name="last-components">

<str>clustering</str>

</arr>

</requestHandler>

<requestHandler name="/config1_2" class="solr.SearchHandler">

<lst name="defaults">

<str name="defType">edismax</str>

<str name="qf">title^1.5 content^1.0</str>

<str name="rows">100</str>

<!--只显示name,title,content太大,不显示-->

<str name="fl">name,title,score</str>

<bool name="clustering">true</bool>

<bool name="clustering.results">true</bool>

<str name="clustering.engine">default</str>

<str name="carrot.url">name</str>

<str name="carrot.title">title</str>

<str name="carrot.snippet">content</str>

</lst>

<arr name="last-components">

<str>clustering</str>

</arr>

</requestHandler>

<requestHandler name="/config1_3" class="solr.SearchHandler">

<lst name="defaults">

<str name="defType">edismax</str>

<str name="qf">title^1.5 content^1.0</str>

<str name="rows">100</str>

<str name="fl">name,title,score</str>

<!—对内容字段高亮 -->

<bool name="hl">true</bool>

<str name="hl.fl">content</str>

<!-- Disable highlight wrapping. -->

<str name="hl.simple.pre"><!-- --></str>

<str name="hl.simple.post"><!-- --></str>

<str name="f.content.hl.snippets">3</str> <!-- max 3 snippets of 200 chars. -->

<str name="f.content.hl.fragsize">200</str>

<bool name="clustering">true</bool>

<bool name="clustering.results">true</bool>

<str name="clustering.engine">default</str>

<str name="carrot.url">name</str>

<str name="carrot.title">title</str>

<str name="carrot.snippet">content</str>

</lst>

<arr name="last-components">

<str>clustering</str>

</arr>

</requestHandler>

<requestHandler name="/config2_1" class="solr.SearchHandler">

<lst name="defaults">

<str name="defType">edismax</str>

<str name="qf">title^1.5 content^1.0</str>

<str name="rows">100</str>

<str name="fl">name,title,score</str>

<bool name="clustering">true</bool>

<bool name="clustering.results">true</bool>

<str name="clustering.engine">default</str>

<str name="carrot.url">name</str>

<str name="carrot.title">title</str>

<str name="carrot.snippet">content</str>

<!--只聚类高亮的段 -->

<str name="carrot.produceSummary">true</str>

<!--只分析内容中三段 -->

<str name="carrot.summarySnippets">3</str>

</lst>

<arr name="last-components">

<str>clustering</str>

</arr>

</requestHandler>

<component-suite>

<sources>

<source component-class="org.carrot2.source.solr.SolrDocumentSource" id="solr"

attribute-sets-resource="source-solr-attributes.xml">

<label>Solr</label>

<title>Solr Search Engine</title>

<icon-path>icons/solr.png</icon-path>

<mnemonic>s</mnemonic>

<description>Solr document source queries an instance of Apache Solr search engine.</description>

<example-queries>

<example-query>test</example-query>

<example-query>solr</example-query>

</example-queries>

</source>

</sources>

<!-- Algorithms -->

<include suite="algorithm-passthrough.xml"></include>

</component-suite>

<attribute-sets default="overridden-attributes">

<attribute-set id="overridden-attributes">

<value-set>

<label>overridden-attributes</label>

<attribute key="SolrDocumentSource.serviceUrlBase">

<value value="http://localhost:8983/solr/example/config1_2"/>

</attribute>

<attribute key="SolrDocumentSource.solrSummaryFieldName">

<value value="content"/>

</attribute>

<attribute key="SolrDocumentSource.solrTitleFieldName">

<value value="title"/>

</attribute>

<attribute key="SolrDocumentSource.solrUrlFieldName">

<value value="name"/>

</attribute>

<!-- Proxy clusters from Solr. Link on 'name' field. -->

<attribute key="SolrDocumentSource.solrIdFieldName">

<value value="name"/>

</attribute>

<attribute key="SolrDocumentSource.readClusters">

<value value="true"/>

</attribute>

</value-set>

</attribute-set>

</attribute-sets>