?? muiltisearchtest.java
字號(hào):
package performance.search;
import java.util.Date;
import org.apache.lucene.analysis.standard.StandardAnalyzer;
import org.apache.lucene.index.IndexReader;
import org.apache.lucene.queryParser.QueryParser;
import org.apache.lucene.search.Hits;
import org.apache.lucene.search.IndexSearcher;
import org.apache.lucene.search.Query;
public class MuiltiSearchTest {
public static void main(String[] args) {
for (int i=0; i<50; i++) {
SearchThread s = new SearchThread();
s.start();
}
}
}
class SearchThread extends Thread
{
public void run(){
try{
sleep(10);
IndexSearcher searcher = new IndexSearcher(IndexReader.open("c:\\index"));
QueryParser parser = new QueryParser("contents", new StandardAnalyzer());
parser.setOperator(QueryParser.DEFAULT_OPERATOR_AND);
Query query = parser.parse("中國(guó)");
Date start = new Date();
Hits h = searcher.search(query);
Date end = new Date();
System.out.println(end.getTime() - start.getTime());
}catch (Exception e) {
e.printStackTrace();
}
}
}
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