+++ /dev/null
-package org.apache.lucene.facet.example.simple;
-
-import java.util.List;
-
-import org.apache.lucene.index.IndexReader;
-import org.apache.lucene.store.Directory;
-import org.apache.lucene.store.RAMDirectory;
-
-import org.apache.lucene.facet.example.ExampleResult;
-import org.apache.lucene.facet.example.ExampleUtils;
-import org.apache.lucene.facet.search.results.FacetResult;
-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.
- */
-
-/**
- * Driver for the simple sample.
- *
- * @lucene.experimental
- */
-public class SimpleMain {
-
- /**
- * Driver for the simple sample.
- * @throws Exception on error (no detailed exception handling here for sample simplicity
- */
- public static void main(String[] args) throws Exception {
- new SimpleMain().runSimple();
- new SimpleMain().runDrillDown().getFacetResults();
- ExampleUtils.log("DONE");
- }
-
- public ExampleResult runSimple() throws Exception {
- // create Directories for the search index and for the taxonomy index
- Directory indexDir = new RAMDirectory();
- Directory taxoDir = new RAMDirectory();
-
- // index the sample documents
- ExampleUtils.log("index the sample documents...");
- SimpleIndexer.index(indexDir, taxoDir);
-
- // open readers
- TaxonomyReader taxo = new LuceneTaxonomyReader(taxoDir);
- IndexReader indexReader = IndexReader.open(indexDir, true);
-
- ExampleUtils.log("search the sample documents...");
- List<FacetResult> facetRes = SimpleSearcher.searchWithFacets(indexReader, taxo);
-
- // close readers
- taxo.close();
- indexReader.close();
-
- ExampleResult res = new ExampleResult();
- res.setFacetResults(facetRes);
- return res;
- }
-
- public ExampleResult runDrillDown() throws Exception {
- // create Directories for the search index and for the taxonomy index
- Directory indexDir = new RAMDirectory();
- Directory taxoDir = new RAMDirectory();
-
- // index the sample documents
- ExampleUtils.log("index the sample documents...");
- SimpleIndexer.index(indexDir, taxoDir);
-
- // open readers
- TaxonomyReader taxo = new LuceneTaxonomyReader(taxoDir);
- IndexReader indexReader = IndexReader.open(indexDir, true);
-
- ExampleUtils.log("search the sample documents...");
- List<FacetResult> facetRes = SimpleSearcher.searchWithDrillDown(indexReader, taxo);
-
- // close readers
- taxo.close();
- indexReader.close();
-
- ExampleResult res = new ExampleResult();
- res.setFacetResults(facetRes);
- return res;
- }
-
-}