按照grouip分組，之後分組調用生成正式憑證 的接口
Map<String, List<OperatingLogVO>> resultMap = new HashMap<String, List<OperatingLogVO>>();                                    
                                try{  
                                    for(OperatingLogVO tmExcpNew : list){                                            
                                        
 
if(resultMap.containsKey(tmExcpNew.getGroupid())){
                                            resultMap.get(tmExcpNew.getGroupid()).add(tmExcpNew);  
                                        }else{//map中不存在，新建key，用來存放數據  
                                            List<OperatingLogVO> tmpList = new
 
 ArrayList<OperatingLogVO>();  
                                            tmpList.add(tmExcpNew);  
                                            resultMap.put(tmExcpNew.getGroupid(), tmpList);                                                
                                        }                                
                                    }                                        
                                }
 
catch(Exception e){  
                                    Logger.error("====定時任務集中生產憑證分組異常===" + e.getMessage());
                                }  

按照grouip分組，之後分組調用生成正式憑證 的接口