/** * Get Calendar of Period * * @return calendar */ public int getC_Calendar_ID() { if (m_C_Calendar_ID == 0) { MYear year = MYear.get(getCtx(), getC_Year_ID()); if (year != null) m_C_Calendar_ID = year.getC_Calendar_ID(); else log.severe("@NotFound@ C_Year_ID=" + getC_Year_ID()); } return m_C_Calendar_ID; } // getC_Calendar_ID