code: public Execution getSpecificationExecution(Long id)
  	{
  		final Criteria crit = sessionService.getSession().createCriteria(Execution.class);
  
  		crit.add(Restrictions.eq("id", id));
  
  		@SuppressWarnings("unchecked")
  		Execution execution = (Execution)crit.uniqueResult();
  		HibernateLazyInitializer.init(execution);
  		return execution;
  	}
docs: {@inheritDoc}