com.databank.mongodb.converter.UserConverter.java Source code

Introduction

Here is the source code for com.databank.mongodb.converter.UserConverter.java

Source

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package com.databank.mongodb.converter;

import org.bson.types.ObjectId;

import com.databank.mongodb.model.User;
import com.mongodb.BasicDBObjectBuilder;
import com.mongodb.DBObject;

/**
 *
 * @author ayprograms
 */
public class UserConverter {

    // convert User Object to MongoDB DBObject
    // take special note of converting id String to ObjectId

    public static DBObject toDBObject(User u) {

        BasicDBObjectBuilder builder = BasicDBObjectBuilder.start().append("firstname", u.getFirstname())
                .append("lastname", u.getLastname()).append("email", u.getEmail())
                .append("username", u.getUsername()).append("location", u.getLocation())
                .append("password1", u.getPassword1());
        if (u.getID() != null) {
            builder = builder.append("_id", new ObjectId(u.getID()));
        }
        return builder.get();
    }

    // convert DBObject Object to User
    // take special note of converting ObjectId to String

    public static User toUser(DBObject doc) {
        User u = new User();
        u.setFirstname((String) doc.get("firstname"));
        u.setLastname((String) doc.get("lastname"));
        u.setEmail((String) doc.get("Email"));
        u.setUsername((String) doc.get("Username"));
        u.setLocation((String) doc.get("location"));
        u.setPassword1((String) doc.get("password1"));
        ObjectId id = (ObjectId) doc.get("_id");
        u.setID(id.toString());
        return u;

    }

}