public void changeFormat() { Gltmsum gltmsum = null; this.gltmsumList = new ArrayList<Gltmsum>(); while (it.hasNext()) { Object[] rows = (Object[]) it.next(); gltmsum = new Gltmsum(); gltmsum.setDate(dateFormat(rows[0].toString())); Terminfo terminfo = terminfoDefineService.findByTerminfoId(Integer.parseInt(rows[1].toString())); if (getLocation(terminfo) != null) terminfo.setPlaces(getLocation(terminfo)); gltmsum.setTerminfo(terminfo); gltmsum.setCnt(Integer.parseInt(rows[4].toString())); gltmsum.setDays(Integer.parseInt(rows[5].toString())); gltmsum.setAmt( getCntPreDay(Integer.parseInt(rows[5].toString()), Integer.parseInt(rows[4].toString()))); this.gltmsumList.add(gltmsum); } }