Doctrine 2 accediendo a campos de una relacion mediante lazy load

[masterpuppet]

Respeta las reglas de doctrine:

Please don’t use public properties with Doctrine 2 at all, the “Queries for Application Use-Cases” section shows you why. In combination with proxies public properties can make up for pretty nasty bugs."

setea la visibilidad correctamente y luego nos comentas.

Saludos.