package?com.sampleLucene;

import?java.io.BufferedReader;??
import?java.io.File;??
import?java.io.FileInputStream;??
import?java.io.IOException;??
import?java.io.InputStreamReader;??
import?java.nio.file.Paths;
import?java.util.Date;??
import?org.apache.lucene.analysis.Analyzer;??
import?org.apache.lucene.analysis.standard.StandardAnalyzer;??
import?org.apache.lucene.document.Document;??
import?org.apache.lucene.document.Field;??
import?org.apache.lucene.document.StringField;
import?org.apache.lucene.document.TextField;
import?org.apache.lucene.index.IndexWriter;??
import?org.apache.lucene.index.IndexWriterConfig;??
import?org.apache.lucene.index.IndexWriterConfig.OpenMode;??
import?org.apache.lucene.store.Directory;??
import?org.apache.lucene.store.FSDirectory;??
????????
????public?class?TestFileIndexer?{????
????????public?static?void?main（String[]?args）?throws?Exception?{????
????????????/*?指明要索引文件夾的位置這里是C盤的source文件夾下?*/????
???????????File?fileDir?=?new?File（“C:\\source“）;????
????????	
????????????/*?這里放索引文件的位置?*/????
????????????//File?indexDir?=?new?File（“c:\\index“）;?
????????????String?indexPath?=?“c:\\index“;
????????????
????????????//?Directory?dir?=?FSDirectory.open（indexDir）;????//v3.6.0
????????????Directory?dir?=?FSDirectory.open（Paths.get（indexPath））;??
????????????
????????????//Analyzer?luceneAnalyzer?=?new?StandardAnalyzer（Version.LUCENE_3_6_0）;?
????????????Analyzer?luceneAnalyzer?=?new?StandardAnalyzer（）;
????????????IndexWriterConfig?iwc?=?new?IndexWriterConfig（luceneAnalyzer）;??
????????????iwc.setOpenMode（OpenMode.CREATE）;??
????????????IndexWriter?indexWriter?=?new?IndexWriter（diriwc）;????
????????????File[]?textFiles?=?fileDir.listFiles（）;????
????????????long?startTime?=?new?Date（）.getTime（）;????
????????????????
????????????//增加document到索引去????
????????????for?（int?i?=?0;?i?????????????????if?（textFiles[i].isFile（）????
???????????????????????）?{????
????????????????????System.out.println（“File?“?+?textFiles[i].getCanonicalPath（）????
????????????????????????????+?“正在被索引....“）;????
????????????????????String?temp?=?FileReaderAll（textFiles[i].getCanonicalPath（）????
????????????????????????????“GBK“）;????
????????????????????System.out.println（temp）;????
????????????????????Document?document?=?new?Document（）;????
??????????????????//??Field?FieldPath?=?new?Field（“path“?textFiles[i].getPath（）?Field.Store.YES?Field.Index.NO）;???//v3.6.0的寫法???
???????????????????//?Field?FieldBody?=?new?Field（“body“?temp?Field.Store.YES??Field.Index.ANALYZED??Field.TermVector.WITH_POSITIONS_OFFSETS）;????
??????????????????
????????????????????Field?FieldPath?=?new?StringField（“path“?textFiles[i].getPath（）?Field.Store.YES）;
????????????????????Field?FieldBody?=?new?TextField（“body“?temp?Field.Store.YES）;????
????????????????????document.add（FieldPath）;????
????????????????????document.add（FieldBody）;????
????????????????????indexWriter.addD

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????1553733??2015-07-02?16:08??lucene5.2.1入門經典案例\lucene-analyzers-common-5.2.1.jar
?????文件?????2346253??2015-07-02?16:06??lucene5.2.1入門經典案例\lucene-core-5.2.1.jar
?????文件??????400198??2015-07-02?16:39??lucene5.2.1入門經典案例\lucene-queryparser-5.2.1.jar
?????目錄???????????0??2015-07-03?10:37??lucene5.2.1入門經典案例\sampleLucene\
?????文件????????4191??2015-07-03?10:33??lucene5.2.1入門經典案例\sampleLucene\TestFileIndexer.java
?????文件????????2779??2015-07-03?10:35??lucene5.2.1入門經典案例\sampleLucene\TestQuery.java
?????文件?????????593??2015-07-03?10:50??lucene5.2.1入門經典案例\讀我！.txt
?????目錄???????????0??2015-07-03?10:50??lucene5.2.1入門經典案例\