docs: public static SarlFactory init()
  	{
  		try
  		{
  			SarlFactory theSarlFactory = (SarlFactory)EPackage.Registry.INSTANCE.getEFactory(SarlPackage.eNS_URI);
  			if (theSarlFactory != null)
  			{
  				return theSarlFactory;
  			}
  		}
  		catch (Exception exception)
  		{
  			EcorePlugin.INSTANCE.log(exception);
  		}
  		return new SarlFactoryImpl();
  	}