Get dates before and after a few months


  /**
   * 获取几个月之前的日期(Date类型)
   *
   * @param cnt (正数)
   * @return
   */
  public static Date getBeforeMonthDate(int cnt) {
    Calendar canlendar = Calendar.getInstance();
    canlendar.add(Calendar.MONTH, -cnt);
    return canlendar.getTime();
  }

 

 /**
   * 获取几个月之后的日期(Date类型)
   *
   * @param cnt(正数)
   * @return
   */
  public static Date getAfterMonthDate(int cnt) {
    Calendar canlendar = Calendar.getInstance();
    canlendar.add(Calendar.MONTH, cnt);
    return canlendar.getTime();
  }

 

Guess you like

Origin blog.csdn.net/qq_39999478/article/details/112992371