java取出每年的七夕情人节日期

83、java取出每年的七夕情人节日期

<dependency>
    <groupId>cn.hutool</groupId>
    <artifactId>hutool-all</artifactId>
    <version>5.8.16</version>
</dependency>


使用hutool的工具类
    查找农历七月初七的农历日期，然后转成阳历的日期
 public List<Map<String,String>> insertSpecialDate(Integer startYear,Integer endYear){
        List<Map<String,String>> mapList = new ArrayList<>();
        for (int year = startYear; year <= endYear; year++) {
            ChineseDate chineseDate = new ChineseDate(year,07,07);
            Date gregorianDate = chineseDate.getGregorianDate();
            String format = DateUtil.format(gregorianDate, "yyyy-MM-dd");
            Map<String,String> map = new HashMap<>();
            map.put("date",format);
            map.put("festival","七夕节");
            mapList.add(map);
        }
    return mapList；
    }