|  |  | 
 |  |  |         return dt1; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     public static Date StringToDateShort(String DATE) { | 
 |  |  |         DateFormat df = new SimpleDateFormat("yyyy-MM-dd"); | 
 |  |  |         Date dt1 = null; | 
 |  |  |         try { | 
 |  |  |             dt1 = df.parse(DATE); | 
 |  |  |         } catch (Exception exception) { | 
 |  |  |             exception.printStackTrace(); | 
 |  |  |         } | 
 |  |  |         return dt1; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     /** | 
 |  |  |      * 获取输入格式的日期字符串,字符串遵循Oracle格式 | 
 |  |  |      * | 
 |  |  | 
 |  |  |         return from; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     public static String afterDate(String date,int num){ | 
 |  |  |         Date today = DateUtil.StringToDateShort(date);   //当前时间 | 
 |  |  |         Calendar calendar = Calendar.getInstance(); //得到日历 | 
 |  |  |         calendar.setTime(today);//把当前时间赋给日历 | 
 |  |  |         calendar.add(Calendar.DAY_OF_MONTH, num);  //设置为前一天 | 
 |  |  |         Date yesterday = calendar.getTime();   //得到前一天的时间 | 
 |  |  |         calendar.setTime(today); | 
 |  |  |         calendar.add(Calendar.DAY_OF_MONTH, 1);  //设置为后一天 | 
 |  |  |         Date tomorrow = calendar.getTime(); | 
 |  |  |         SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd"); //设置时间格式 | 
 |  |  |         return sdf.format(calendar.getTime()); | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |  | 
 |  |  |  | 
 |  |  | } |