lxm_library_java/lunar-java
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新增八字转阳历；新增中国人民警察节。

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6tail
2020-07-22 16:04:02 +08:00
parent 4f57631f74
commit 8d282f8a7c
3 changed files with 102 additions and 2 deletions
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72
src/main/java/com/nlf/calendar/Solar.java
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@@ -4,6 +4,8 @@ import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import com.nlf.calendar.util.LunarUtil;
import com.nlf.calendar.util.SolarUtil;
/**
@@ -204,6 +206,76 @@ public class Solar{
return new Solar(year,month,day,hour,minute,second);
}
/**
* 通过八字获取阳历列表
* @param yearGanZhi 年柱
* @param monthGanZhi 月柱
* @param dayGanZhi 日柱
* @param timeGanZhi 时柱
* @return 符合的阳历列表
*/
public static List<Solar> fromBaZi(String yearGanZhi,String monthGanZhi,String dayGanZhi,String timeGanZhi){
List<Solar> l = new ArrayList<Solar>();
Solar today = new Solar();
Lunar lunar = today.getLunar();
int offsetYear = LunarUtil.getJiaZiIndex(lunar.getYearInGanZhiExact())-LunarUtil.getJiaZiIndex(yearGanZhi);
if (offsetYear<0){
offsetYear = offsetYear+60;
}
int startYear = today.getYear() - offsetYear;
int hour = 0;
String timeZhi = timeGanZhi.substring(1);
for(int i=0,j=LunarUtil.ZHI.length;i<j;i++){
if(LunarUtil.ZHI[i].equals(timeZhi)){
hour = (i-1)*2;
}
}
int year = startYear-1;
while(year>=SolarUtil.BASE_YEAR) {
int counter = 0;
int month = 12;
int day;
boolean found = false;
while (counter < 15) {
day = 1;
if(year==SolarUtil.BASE_YEAR){
if(month<SolarUtil.BASE_MONTH){
continue;
}else if(month==SolarUtil.BASE_MONTH){
day = SolarUtil.BASE_DAY;
}
}
Solar solar = new Solar(year, month, day, hour, 0, 0);
lunar = solar.getLunar();
if (lunar.getYearInGanZhiExact().equals(yearGanZhi) && lunar.getMonthInGanZhiExact().equals(monthGanZhi)) {
found = true;
break;
}
month++;
if (month > 12) {
month = 1;
year++;
}
counter++;
}
if (found) {
counter = 0;
Solar solar = new Solar(year, month-1, 1, hour, 0, 0);
while (counter < 61) {
lunar = solar.getLunar();
if (lunar.getYearInGanZhiExact().equals(yearGanZhi) && lunar.getMonthInGanZhiExact().equals(monthGanZhi) && lunar.getDayInGanZhiExact().equals(dayGanZhi) && lunar.getTimeInGanZhi().equals(timeGanZhi)) {
l.add(solar);
break;
}
solar = solar.next(1);
counter++;
}
}
year -= 61;
}
return l;
}
/**
* 是否闰年
*