java for MongoDB

• package com.eviac.blog.mongo;
• import java.net.UnknownHostException;
• import com.mongodb.BasicDBObject;
• import com.mongodb.DB;
• import com.mongodb.DBCollection;
• import com.mongodb.DBCursor;
• import com.mongodb.Mongo;
• import com.mongodb.MongoException;
• public class MongoDBClient {
• public static void main(String[] args) {
• try {
• Mongo mongo = new Mongo("localhost", 27017);
• DB db = mongo.getDB("company");
• DBCollection collection = db.getCollection("employees");
• BasicDBObject employee = new BasicDBObject();
• employee.put("name", "Hannah");
• employee.put("no", 2);
• collection.insert(employee);
• BasicDBObject searchEmployee = new BasicDBObject();
• searchEmployee.put("no", 2);
• DBCursor cursor = collection.find(searchEmployee);
• while (cursor.hasNext()) {
• System.out.println(cursor.next());
• }
• System.out.println("The Search Query has Executed!");
• } catch (UnknownHostException e) {
• e.printStackTrace();
• } catch (MongoException e) {
• e.printStackTrace();
• }
• }
• }