一个卫语句
修改前：
private CheckResult getUnitsCheckResult(String billNo,Map chkMap,List chkUnitRstList){CheckResult unitsResult = new CheckResult();UpdateStateDao downloadDao = new UpdateStateDao();String chk_code = "";String chk_info = "";if(!("00".equals(chkMap.get("chkCode")+""))){chk_code = chkMap.get("chkCode")+"";chk_info = chkMap.get("chkInfo")+"";try{downloadDao.upSynDownflag("4", billNo, pt);}catch(SQLException e){e.printStackTrace();System.out.println("失败原因：\n"+e.getMessage());}}for(int i=0;i<chkUnitRstList.size();i++){Map utMap = (Map)chkUnitRstList.get(i);if(!("00".equals(utMap.get("chkCode")+""))){chk_code = chk_code+"YY";chk_info = chk_info+"YYYYYYY;";unitsResult.setChkCode(chk_code);unitsResult.setChkInfo(chk_info);return unitsResult;}}if("".equals(chk_code)){unitsResult.setChkCode("YY");unitsResult.setChkInfo("YYYYYYYYY");}else{unitsResult.setChkCode(chk_code);unitsResult.setChkInfo(chk_info);}return unitsResult ;}private CheckResult getPersCheckResult(CheckResult unitsResult,List chkPerRstList){CheckResult persResult = new CheckResult();UpdateStateDao downloadDao = new UpdateStateDao();String chk_code = "";String chk_info = "";if(!("00".equals(unitsResult.getChkCode()))){ chk_code = unitsResult.getChkCode();chk_info = unitsResult.getChkInfo();}for(int i=0;i<chkPerRstList.size();i++){Map prMap = (Map)chkPerRstList.get(i);if(!("00".equals(prMap.get("chkCode")+""))){//如果有错误chk_code = chk_code+"XX";chk_info = chk_info+"XXXXXXXX;";persResult.setChkCode(chk_code);persResult.setChkInfo(chk_info);return persResult;}}if("".equals(chk_code)){persResult.setChkCode("00");persResult.setChkInfo("XXXXXXYYYYYYYY");}else{persResult.setChkCode(chk_code);persResult.setChkInfo(chk_info);}return persResult ;}public Map updateUnitChkInfo(String billNo,Map chkMap,List chkUnitRstList,List chkPerRstList){Map resultMap = new HashMap();CheckResult unitsResult = getUnitsCheckResult(billNo,chkMap,chkUnitRstList);CheckResult persResult = getPersCheckResult(unitsResult,chkPerRstList);resultMap.put("chkCode", persResult.getChkCode());resultMap.put("chkInfo", persResult.getChkInfo());return resultMap;}