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import com.ws.spring.configure.MongodbDataConfiguration;

import com.ws.spring.model.SDBSCollectionModel;

import org.springframework.context.ApplicationContext;

import org.springframework.context.annotation.AnnotationConfigApplicationContext;

import org.springframework.data.mongodb.core.MongoTemplate;

import org.springframework.data.mongodb.core.query.Criteria;

import org.springframework.data.mongodb.core.query.Query;

import java.util.ArrayList;

import java.util.HashSet;

import java.util.List;

import java.util.Scanner;

/**

* Created by laowang on 16-10-22.

*/

public class Test {

public static void main(String []args){

Scanner scanner = new Scanner(System.in);

// int sdbsno = scanner.nextInt();

// String collectionName = scanner.next();

String formula = scanner.next();

formula = formula.toUpperCase();

System.out.println(formula);

ApplicationContext ctx = new AnnotationConfigApplicationContext(MongodbDataConfiguration.class);

MongoTemplate mongoTemplate = (MongoTemplate)ctx.getBean("mongoTemplate");

// SDBSCollectionModel sdbsCollectionModel = mongoTemplate.findOne(new Query(Criteria.where("sdbsno").is(sdbsno)),SDBSCollectionModel.class,collectionName);

String []fuzzy = formula.split("%");

StringBuilder sb = new StringBuilder();

for(String string : fuzzy){

if(string.equals(""))

sb.append(".*");

else

sb.append(string);

}

// String fuzzy = formula.substring(0,formula.length()-1);

List<SDBSCollectionModel> lists = mongoTemplate.find(new Query(Criteria.where("mole_Formula").regex(sb.toString())),SDBSCollectionModel.class,"sdbs_collection");

System.out.println(lists.size());

//// if(sdbsCollectionModel!=null){

//// System.out.println(sdbsCollectionModel.get_id()+", "+sdbsCollectionModel.getMole_Formula());

//// }else{

//// System.out.println(false);

//// }

HashSet<SDBSCollectionModel> hashSet = new HashSet<>(lists);

List<SDBSCollectionModel> list = new ArrayList<>(hashSet);

System.out.println(list.size());

System.out.println(list.get(0));

// if(list!=null){

// System.out.println(lists.size());

// }else{

// System.out.println(false);

// }

}

}