package com.lucene;
import java.io.File;
import java.io.IOException;
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.LongField;
import org.apache.lucene.document.TextField;
import org.apache.lucene.index.IndexWriter;
import org.apache.lucene.index.IndexWriterConfig;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.FSDirectory;
import org.apache.lucene.util.Version;
import org.apache.lucene.document.Field.Store;
public class Lucene {
public void CreateIndex(){
Document doc=new Document();
doc.add(new LongField("id", 1, Store.YES));
doc.add(new TextField("title", "如何学习lucene", Store.YES));
doc.add(new TextField("content", "掌握原理,熟悉API,多看文档", Store.YES));
Directory dir=new FSDirectory.**open**(new File("D:\\index"));//open()类没有,写上就会报错
Analyzer analyzer=new StandardAnalyzer(Version.LUCENE_46);
IndexWriterConfig config=new IndexWriterConfig(Version.LUCENE_46, analyzer);
IndexWriter index=new IndexWriter(dir, config);
index.addDocument(doc);
index.close();
}
}