Util.MongoConnection.java Source code

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Here is the source code for Util.MongoConnection.java

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package Util;

import com.mongodb.DB;
import com.mongodb.Mongo;

public class MongoConnection {

    private static MongoConnection INSTANCE;
    private static Mongo m = null;
    private static DB db = null;

    public MongoConnection() {
    }

    public synchronized MongoConnection getInstance() {
        if (INSTANCE == null)
            INSTANCE = new MongoConnection();
        return INSTANCE;
    }

    public void connect(String username, String password, String hostname, String database, int port)
            throws Exception {
        try {
            MongoConnection.m = new Mongo(hostname, port);
            MongoConnection.db = m.getDB(database);
        } catch (Exception e) {
            System.out.print("No se pudo conectar a Mongo");
        }

    }

    public Mongo getConnection() {
        return this.m;
    }

    public DB getDatabase() {
        return this.db;
    }
}