search.java

来自「luence索引抓取时」· Java 代码 · 共 36 行

package process;


import java.io.IOException;
import java.util.Date;

import org.apache.lucene.index.Term;
import org.apache.lucene.index.TermDocs;
import org.apache.lucene.search.IndexSearcher;
import org.apache.lucene.search.Query;
import org.apache.lucene.search.TermQuery;

public class Search {
	private String INDEX_STORE_PATH = "";
	public void indexSearch(String searchType, String searchKey){
		try{
			IndexSearcher searcher = new IndexSearcher(INDEX_STORE_PATH);
			Term t = new Term(searchType,searchKey);
			Query q = new TermQuery(t);
			Date beginTime = new Date();
			TermDocs termDocs = searcher.getIndexReader().termDocs(t);
			while(termDocs.next()){
				System.out.println(termDocs.freq());
System.out.println(searcher.getIndexReader().document(termDocs.doc()));

			}
			Date endTime = new Date();
			long timeOfSearch = endTime.getTime() - beginTime.getTime();
			System.out.println("The time For Indexsearch is " + timeOfSearch + "ms");
			
		}catch(IOException e){
			e.printStackTrace();
		}
	}
}