日期工具类新增方法

jinpengyong

2022-03-22 8e1a1a16cbabe0416861581458762d188e8d0b35

 screen-common/src/main/java/com/moral/util/DateUtils.java

@@ -80,6 +80,10 @@
     * 日期格式(yyyy-MM-dd HH)
     * */
    public static final String yyyy_MM_dd_HH_EN = "yyyy-MM-dd HH";
    /*
     * 日期格式(MM-dd)
     * */
    public static final String MM_dd_EN = "MM-dd";

    /*
     * Date类toString格式
@@ -651,6 +655,8 @@
        return new Date();
    }



    public static String getAfterNDays(Date date, int n, String formateStr) {
        SimpleDateFormat sdf = new SimpleDateFormat(formateStr);
        Calendar calendar = new GregorianCalendar();
@@ -1016,6 +1022,19 @@
        int year = cal.get(Calendar.YEAR);
        return year == currentYear;
    }

    /*
     * 判断日期是否为本月
     * */
    public static boolean isCurrentMonth(Date date) {
        Calendar cal = Calendar.getInstance();
        cal.setTime(new Date());
        int currentYear = cal.get(Calendar.MONTH);
        cal.setTime(date);
        int year = cal.get(Calendar.MONTH);
        return year == currentYear;
    }


    /**
     * 获取当前月的最后一天
@@ -1431,6 +1450,14 @@
        return calendar.getTime();
    }

    //加减年份
    public static Date addYears(Date date, int years) {
        Calendar calendar = Calendar.getInstance();
        calendar.setTime(date);
        calendar.add(Calendar.YEAR, years);
        return calendar.getTime();
    }

    /**
     * <p>
     * Title: getDays