Hi lisandroc, check out http://code.google.com/appengine/docs/java/datastore/relationships.html#Polymorphic_Relationships for details
didier On Jul 18, 5:08 am, lisandrodc <[email protected]> wrote: > I have a problem when assign an object using polymorphism. > > Received a child of type model.Empate for a field of type > model.Resultado. Unfortunately polymorphism in relationships is not > yet supported. > > par1=new Partido("23", new Empate(), eq1,eq2, fecha); > The constructor: > public Partido(Long numero, Resultado resultado, Equipo equipoLocal, > Equipo equipoVisitante, Date fechaPartido) { > super(); > this.numero = numero; > this.resultado = resultado; > this.setEquiposPartido(new ArrayList<Equipo>()); > this.equiposPartido.add(equipoLocal); > this.equiposPartido.add(equipoVisitante); > this.fechaPartido = fechaPartido; > } > The class Empate extends the class Resultado(parent). > Regards > Lisandro -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
