loc.java Source code

Introduction

Here is the source code for loc.java

Source

import com.mongodb.BasicDBList;
import com.mongodb.BasicDBObject;
import com.mongodb.DB;
import com.mongodb.DBCollection;
import com.mongodb.DBCursor;
import com.mongodb.DBObject;
import com.mongodb.MongoClient;
import java.util.ArrayList;
import java.util.List;

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/**
 *
 * @author Mayankkasturia
 */
public class loc {
    public void loc() {
        MongoClient mongoClient = new MongoClient("localhost", 27017);
        DB dbBusiness = mongoClient.getDB("business");
        DBCollection collBusiness = dbBusiness.getCollection("business");
        List<DBObject> categoryIdList = new ArrayList<DBObject>();
        DBCursor cursorForBusiness = collBusiness.find();
        while (cursorForBusiness.hasNext()) {
            categoryIdList.add(cursorForBusiness.next());
        }
        for (DBObject s : categoryIdList) {
            System.out.println(s.get("business_id").toString());
            System.out.println(s.get("longitude").toString());
            System.out.println(s.get("latitude").toString());

            BasicDBObject newDocument = new BasicDBObject();
            BasicDBList addFields = new BasicDBList();
            addFields.add(s.get("longitude").toString());
            addFields.add(s.get("latitude").toString());
            newDocument.append("$set", new BasicDBObject().append("loc", addFields));

            BasicDBObject searchQuery = new BasicDBObject().append("business_id", s.get("business_id").toString());

            collBusiness.update(searchQuery, newDocument);
        }

    }
}