X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.4.0/lucene/contrib/facet/src/examples/org/apache/lucene/facet/example/association/AssociationSearcher.java diff --git a/lucene-java-3.4.0/lucene/contrib/facet/src/examples/org/apache/lucene/facet/example/association/AssociationSearcher.java b/lucene-java-3.4.0/lucene/contrib/facet/src/examples/org/apache/lucene/facet/example/association/AssociationSearcher.java deleted file mode 100644 index 08a8e71..0000000 --- a/lucene-java-3.4.0/lucene/contrib/facet/src/examples/org/apache/lucene/facet/example/association/AssociationSearcher.java +++ /dev/null @@ -1,81 +0,0 @@ -package org.apache.lucene.facet.example.association; - -import java.util.List; - -import org.apache.lucene.index.IndexReader; -import org.apache.lucene.store.Directory; - -import org.apache.lucene.facet.example.simple.SimpleSearcher; -import org.apache.lucene.facet.search.params.association.AssociationFloatSumFacetRequest; -import org.apache.lucene.facet.search.params.association.AssociationIntSumFacetRequest; -import org.apache.lucene.facet.search.results.FacetResult; -import org.apache.lucene.facet.taxonomy.CategoryPath; -import org.apache.lucene.facet.taxonomy.TaxonomyReader; -import org.apache.lucene.facet.taxonomy.lucene.LuceneTaxonomyReader; - -/** - * 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. - */ - -/** - * AssociationSearcher searches index with facets, evaluating the facets with - * their associated $int value - * - * @lucene.experimental - */ -public class AssociationSearcher { - - /** Search an index with a sum of int-association. */ - public static List searchSumIntAssociation(Directory indexDir, - Directory taxoDir) throws Exception { - // prepare index reader - IndexReader indexReader = IndexReader.open(indexDir); - TaxonomyReader taxo = new LuceneTaxonomyReader(taxoDir); - - AssociationIntSumFacetRequest facetRequest = new AssociationIntSumFacetRequest( - new CategoryPath("tags"), 10); - - List res = SimpleSearcher.searchWithRequest(indexReader, taxo, - AssociationUtils.assocIndexingParams, facetRequest); - - // close readers - taxo.close(); - indexReader.close(); - - return res; - } - - /** Search an index with a sum of float-association. */ - public static List searchSumFloatAssociation(Directory indexDir, - Directory taxoDir) throws Exception { - // prepare index reader - IndexReader indexReader = IndexReader.open(indexDir); - TaxonomyReader taxo = new LuceneTaxonomyReader(taxoDir); - - AssociationFloatSumFacetRequest facetRequest = new AssociationFloatSumFacetRequest( - new CategoryPath("genre"), 10); - - List res = SimpleSearcher.searchWithRequest(indexReader, taxo, - AssociationUtils.assocIndexingParams, facetRequest); - - // close readers - taxo.close(); - indexReader.close(); - - return res; - } - -}