java中时间的获取（二）

java中时间的获取2

     /**
      * 获取数据库操作记录时间
      */
     public static String getOpreateDbTime() {
         Calendar c = Calendar.getInstance();
         c.setTimeInMillis(new Date().getTime());
         SimpleDateFormat dateFormat = new SimpleDateFormat(
                 "yyyy-MM-dd HH:mm:ss");
         return dateFormat.format(c.getTime());
     }

     /**
      * 获取当天日期
      */
     public static String getOpreateDay() {
         Calendar c = Calendar.getInstance();
         c.setTimeInMillis(new Date().getTime());
         SimpleDateFormat dateFormat = new SimpleDateFormat(
                 "yyyy-MM-dd");
         return dateFormat.format(c.getTime());
     }

     /**
      * 推算出两者之间的每一天的每一天
      */

     public static  List<String> geteveryDayBetweenDayLine(String maxDay,String nowDay,String sourcei){
         SimpleDateFormat sdf =   new SimpleDateFormat( "yyyy-MM-dd" );
         List<String> list = new ArrayList<String>();
         try {
             Date date2;
             if(sourcei.equals("rdcj.YCSY_OILDEV_BASEDATAINFO")){
                 date2 = new SimpleDateFormat("yyyyMM").parse(maxDay);
             }else if(sourcei.equals("rdcj.YCSY_OGASRESERVOIR_BASEINFO")){
                 date2 = new SimpleDateFormat("MM/dd/yyyy").parse(maxDay);
             }else{
                 date2 = new SimpleDateFormat("yyyy-MM-dd").parse(maxDay);
             }
             Date date1 = new SimpleDateFormat("yyyy-MM-dd").parse(nowDay);
             Calendar cal = Calendar.getInstance();
             cal.setTime(date2);
             while(cal.getTime().compareTo(date1)<=0){
             cal.add(Calendar.DAY_OF_MONTH,1);
              list.add(sdf.format(cal.getTime()));
             }
         } catch (ParseException e) {
             // TODO Auto-generated catch block
             e.printStackTrace();
         }
         return list;
     }