e.printStackTrace();
re.initCause(e); throw re;
    Object invokeGetter(Object target, Method getter){        Object result=null;        try {            result = getter.invoke(target,new Object[]{});        } catch (IllegalArgumentException e) {            // TODO Auto-generated catch block            e.printStackTrace();        } catch (IllegalAccessException e) {            // TODO Auto-generated catch block            e.printStackTrace();        } catch (InvocationTargetException e) {            // TODO Auto-generated catch block            e.printStackTrace();        }        return result;    }