JavaPackage jPackage = (JavaPackage) i.next();
getWriter().print(jPackage.getName() + ",");
getWriter().print(jPackage.getClassCount() + ",");
getWriter().print(jPackage.getAbstractClassCount() + ",");
getWriter().print(jPackage.afferentCoupling() + ",");
getWriter().print(jPackage.efferentCoupling() + ",");
getWriter().print(toFormattedString(jPackage.abstractness()) + ",");
getWriter().print(toFormattedString(jPackage.instability()) + ",");
getWriter().print(toFormattedString(jPackage.distance()) + ",");
getWriter().println(jPackage.getVolatility());
}