v1.2.14 佛历新增27宿；修复宜忌重复的问题；修复获取气时缺冬至的问题。

src/main/java/com/nlf/calendar/Foto.java

@@ -83,11 +83,21 @@ public class Foto {
     return l;
   }
 
+  /**
+   * 是否月斋
+   *
+   * @return true/false
+   */
   public boolean isMonthZhai() {
     int m = getMonth();
     return 1 == m || 5 == m || 9 == m;
   }
 
+  /**
+   * 是否杨公忌
+   *
+   * @return true/false
+   */
   public boolean isDayYangGong() {
     for (FotoFestival f : getFestivals()) {
       if ("杨公忌".equals(f.getName())) {
@@ -97,11 +107,21 @@ public class Foto {
     return false;
   }
 
+  /**
+   * 是否朔望斋
+   *
+   * @return true/false
+   */
   public boolean isDayZhaiShuoWang() {
     int d = getDay();
     return 1 == d || 15 == d;
   }
 
+  /**
+   * 是否六斋日
+   *
+   * @return true/false
+   */
   public boolean isDayZhaiSix() {
     int d = getDay();
     if (8 == d || 14 == d || 15 == d || 23 == d || 29 == d || 30 == d) {
@@ -113,11 +133,21 @@ public class Foto {
     return false;
   }
 
+  /**
+   * 是否十斋日
+   *
+   * @return true/false
+   */
   public boolean isDayZhaiTen() {
     int d = getDay();
     return 1 == d || 8 == d || 14 == d || 15 == d || 18 == d || 23 == d || 24 == d || 28 == d || 29 == d || 30 == d;
   }
 
+  /**
+   * 是否观音斋
+   *
+   * @return true/false
+   */
   public boolean isDayZhaiGuanYin() {
     String k = getMonth() + "-" + getDay();
     for (String d : FotoUtil.DAY_ZHAI_GUAN_YIN) {
@@ -128,6 +158,69 @@ public class Foto {
     return false;
   }
 
+  /**
+   * 获取星宿
+   *
+   * @return 星宿
+   */
+  public String getXiu() {
+    return FotoUtil.getXiu(getMonth(), getDay());
+  }
+
+  /**
+   * 获取宿吉凶
+   *
+   * @return 吉/凶
+   */
+  public String getXiuLuck() {
+    return LunarUtil.XIU_LUCK.get(getXiu());
+  }
+
+  /**
+   * 获取宿歌诀
+   *
+   * @return 宿歌诀
+   */
+  public String getXiuSong() {
+    return LunarUtil.XIU_SONG.get(getXiu());
+  }
+
+  /**
+   * 获取政
+   *
+   * @return 政
+   */
+  public String getZheng() {
+    return LunarUtil.ZHENG.get(getXiu());
+  }
+
+  /**
+   * 获取动物
+   *
+   * @return 动物
+   */
+  public String getAnimal() {
+    return LunarUtil.ANIMAL.get(getXiu());
+  }
+
+  /**
+   * 获取宫
+   *
+   * @return 宫
+   */
+  public String getGong() {
+    return LunarUtil.GONG.get(getXiu());
+  }
+
+  /**
+   * 获取兽
+   *
+   * @return 兽
+   */
+  public String getShou() {
+    return LunarUtil.SHOU.get(getGong());
+  }
+
   @Override
   public String toString() {
     return getYearInChinese() + "年" + getMonthInChinese() + "月" + getDayInChinese();

src/main/java/com/nlf/calendar/Lunar.java

@@ -842,8 +842,8 @@ public class Lunar {
    */
   public String getJie() {
     String jie = "";
-    for(int i=1,j=JIE_QI.length;i<j;i+=2){
-      String key = JIE_QI[i];
+    for(int i=0,j=JIE_QI_IN_USE.length;i<j;i+=2){
+      String key = JIE_QI_IN_USE[i];
       Solar d = jieQi.get(key);
       if (d.getYear() == solar.getYear() && d.getMonth() == solar.getMonth() && d.getDay() == solar.getDay()) {
         jie = key;
@@ -860,8 +860,8 @@ public class Lunar {
    */
   public String getQi() {
     String qi = "";
-    for(int i=0,j=JIE_QI.length;i<j;i+=2){
-      String key = JIE_QI[i];
+    for(int i=1,j=JIE_QI_IN_USE.length;i<j;i+=2){
+      String key = JIE_QI_IN_USE[i];
       Solar d = jieQi.get(key);
       if (d.getYear() == solar.getYear() && d.getMonth() == solar.getMonth() && d.getDay() == solar.getDay()) {
         qi = key;

src/main/java/com/nlf/calendar/util/FotoUtil.java

@@ -261,4 +261,25 @@ public class FotoUtil {
       put("12-30", Collections.nCopies(1, new FotoFestival("诸神下降，察访善恶", "犯者男女俱亡")));
     }
   };
+
+  /**
+   * 27星宿，佛教从印度传入中国，印度把28星宿改为27星宿，把牛宿(牛金牛)纳入了女宿(女土蝠)。
+   */
+  public static final String[] XIU_27 = {"角", "亢", "氐", "房", "心", "尾", "箕", "斗", "女", "虚", "危", "室", "壁", "奎", "娄", "胃", "昴", "毕", "觜", "参", "井", "鬼", "柳", "星", "张", "翼", "轸"};
+
+  /**
+   * 每月初一的27星宿偏移
+   */
+  private static final int[] XIU_OFFSET = {11, 13, 15, 17, 19, 21, 24, 0, 2, 4, 7, 9};
+
+  /**
+   * 获取27星宿
+   *
+   * @param month 佛历月
+   * @param day   佛历日
+   * @return 星宿
+   */
+  public static String getXiu(int month, int day) {
+    return XIU_27[(XIU_OFFSET[Math.abs(month)-1] + day - 1) % XIU_27.length];
+  }
 }