How to connect to the server BDD in Hibernate?

Good, my problem is that I need to connect to the database that I have on a server. The server I have from "Hostinger", it's free but for the capacity it gives it's only for a few things like a BDD.

The thing is that I'm programming with that bdd in eclipse (java language) and I'm using hibernate for views, code and so on. For now I'm doing well because I have the bdd in local but now that I upload it I want to connect to see if it goes.

I use this code for the connection in Hibernate:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
    "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
    "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
    <property name="hibernate.connection.driver_class">
    com.mysql.jdbc.Driver</property>

    <property name="hibernate.connection.password">
     root</property>                              //contraseña

    <property name="hibernate.connection.url">
     jdbc:mysql://localhost/comunidad</property>  //nombre bdd

    <property name="hibernate.connection.username">  //usuario
     root</property>

    <property name="hibernate.dialect">
    org.hibernate.dialect.MySQL5Dialect</property>

    <mapping class="es.sdos.bean.Paciente"/>
    <mapping class="es.sdos.bean.Usuario"/>
    <mapping class="es.sdos.bean.Actividad"/>
</session-factory>

There I am specifying the version of msql, usu, pass, name bdd, that data is from the local bdd.

Now these are the data that the bdd of the server gives me: It would look like this with that data:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
    "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
    "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
    <property name="hibernate.connection.driver_class">
    com.mysql.jdbc.Driver</property>

    <property name="hibernate.connection.password">
     u137181788_altair</property>             //cambie la contraseña(altair)

    <property name="hibernate.connection.url">
     jdbc:mysql://mysql.hostinger.es/u137181788_bdd</property>  //nombre bdd

    <property name="hibernate.connection.username">  //usuario
     u137181788_root</property>

    <property name="hibernate.dialect">
    org.hibernate.dialect.MySQL5Dialect</property>

    <mapping class="es.sdos.bean.Paciente"/>
    <mapping class="es.sdos.bean.Usuario"/>
    <mapping class="es.sdos.bean.Actividad"/>
</session-factory>

Just change the name of the bdd from "community" to "bdd" and the password from "root" to "altair". Try the code that is postponed and without the: "u137181788_" root

failures: