Decode special characters in Ldap attributes

Question

I have an attribute in my LDAP server that contains special characters like letters with accents.

This is my code to recover that attribute:

public class LdapUser implements AttributesMapper {

    @Override public Object mapFromAttributes(Attributes attributes) throws NamingException{
        if(attributes == null)
            return null;

        Presenter presenter = new Presenter();
        if(attributes.get("cn") != null)
            presenter.setFullName(attributes.get("cn").get().toString());

        if(attributes.get("uid") != null)
            presenter.setId(attributes.get("uid") .get().toString());

        return presenter;
    }
}

The problem is that in Java the value of the cn attribute is:

With values:

There is some way to set the character encoding to recover ldap attributes?

Thanks in advance!