java获得农历和节气信息，java农历节气,public class

java获得农历和节气信息，java农历节气,public class

public class Lunar   {       private int year;       private int month;       private int day;       private boolean leap;       final static String chineseNumber[] =       { "一", "二", "三", "四", "五", "六", "七", "八", "九", "十", "十一", "十二" };       final static String Big_Or_Small[] =       { "大", "小", "大", "小", "大", "小", "大", "大", "小", "大", "小", "大" };       private String[] LunarHolDayName =       { "小寒", "大寒", "立春", "雨水", "惊蛰", "春分", "清明", "谷雨", "立夏", "小满", "芒种", "夏至",               "小暑", "大暑", "立秋", "处暑", "白露", "秋分", "寒露", "霜降", "立冬", "小雪", "大雪",               "冬至" };       static SimpleDateFormat chineseDateFormat = new SimpleDateFormat(               " yyyy年MM月dd日 ");       final static long[] lunarInfo = new long[]       { 0x04bd8, 0x04ae0, 0x0a570, 0x054d5, 0x0d260, 0x0d950, 0x16554, 0x056a0,               0x09ad0, 0x055d2, 0x04ae0, 0x0a5b6, 0x0a4d0, 0x0d250, 0x1d255,               0x0b540, 0x0d6a0, 0x0ada2, 0x095b0, 0x14977, 0x04970, 0x0a4b0,               0x0b4b5, 0x06a50, 0x06d40, 0x1ab54, 0x02b60, 0x09570, 0x052f2,               0x04970, 0x06566, 0x0d4a0, 0x0ea50, 0x06e95, 0x05ad0, 0x02b60,               0x186e3, 0x092e0, 0x1c8d7, 0x0c950, 0x0d4a0, 0x1d8a6, 0x0b550,               0x056a0, 0x1a5b4, 0x025d0, 0x092d0, 0x0d2b2, 0x0a950, 0x0b557,               0x06ca0, 0x0b550, 0x15355, 0x04da0, 0x0a5d0, 0x14573, 0x052d0,               0x0a9a8, 0x0e950, 0x06aa0, 0x0aea6, 0x0ab50, 0x04b60, 0x0aae4,               0x0a570, 0x05260, 0x0f263, 0x0d950, 0x05b57, 0x056a0, 0x096d0,               0x04dd5, 0x04ad0, 0x0a4d0, 0x0d4d4, 0x0d250, 0x0d558, 0x0b540,               0x0b5a0, 0x195a6, 0x095b0, 0x049b0, 0x0a974, 0x0a4b0, 0x0b27a,               0x06a50, 0x06d40, 0x0af46, 0x0ab60, 0x09570, 0x04af5, 0x04970,               0x064b0, 0x074a3, 0x0ea50, 0x06b58, 0x055c0, 0x0ab60, 0x096d5,               0x092e0, 0x0c960, 0x0d954, 0x0d4a0, 0x0da50, 0x07552, 0x056a0,               0x0abb7, 0x025d0, 0x092d0, 0x0cab5, 0x0a950, 0x0b4a0, 0x0baa4,               0x0ad50, 0x055d9, 0x04ba0, 0x0a5b0, 0x15176, 0x052b0, 0x0a930,               0x07954, 0x06aa0, 0x0ad50, 0x05b52, 0x04b60, 0x0a6e6, 0x0a4e0,               0x0d260, 0x0ea65, 0x0d530, 0x05aa0, 0x076a3, 0x096d0, 0x04bd7,               0x04ad0, 0x0a4d0, 0x1d0b6, 0x0d250, 0x0d520, 0x0dd45, 0x0b5a0,               0x056d0, 0x055b2, 0x049b0, 0x0a577, 0x0a4b0, 0x0aa50, 0x1b255,               0x06d20, 0x0ada0 };       // ====== 传回农历 y年的总天数       final private static int yearDays(int y)       {           int i, sum = 348;           for (i = 0x8000; i > 0x8; i >>= 1)           {               if ((lunarInfo[y - 1900] & i) != 0)                   sum += 1;           }           return (sum + leapDays(y));       }       // ====== 传回农历 y年闰月的天数       final private static int leapDays(int y)       {           if (leapMonth(y) != 0)           {               if ((lunarInfo[y - 1900] & 0x10000) != 0)                   return 30;               else                  return 29;           }           else              return 0;       }       // ====== 传回农历 y年闰哪个月 1-12 , 没闰传回 0       final private static int leapMonth(int y)       {           return (int) (lunarInfo[y - 1900] & 0xf);       }       // ====== 传回农历 y年m月的总天数       final private static int monthDays(int y, int m)       {           if ((lunarInfo[y - 1900] & (0x10000 >> m)) == 0)               return 29;           else              return 30;       }       // ====== 传回农历 y年的生肖       final public String animalsYear()       {           final String[] Animals = new String[]           { "鼠", "牛", "虎", "兔", "龙", "蛇", "马", "羊", "猴", "鸡", "狗", "猪" };           return Animals[(year - 4) % 12];       }       // ====== 传入 月日的offset 传回干支, 0=甲子       final private static String cyclicalm(int num)       {           final String[] Gan = new String[]           { "甲", "乙", "丙", "丁", "戊", "己", "庚", "辛", "壬", "癸" };           final String[] Zhi = new String[]           { "子", "丑", "寅", "卯", "辰", "巳", "午", "未", "申", "酉", "戌", "亥" };           return (Gan[num % 10] + Zhi[num % 12]);       }       // ====== 传入 offset 传回干支, 0=甲子       final public String cyclical()       {           int num = year - 1900 + 36;           return (cyclicalm(num));       }       /** */      /**       * 传出y年m月d日对应的农历. yearCyl3:农历年与1864的相差数 ? monCyl4:从1900年1月31日以来,闰月数       * dayCyl5:与1900年1月31日相差的天数,再加40 ?       *        * @param cal       * @return       */      public Lunar(Calendar cal)       {           // cal.add(cal.get(Calendar.DAY_OF_MONTH),1);           @SuppressWarnings(" unused ")           int yearCyl, monCyl, dayCyl;           int leapMonth = 0;           Date baseDate = null;           try          {               baseDate = chineseDateFormat.parse(" 1900年1月31日 ");           }           catch (ParseException e)           {               e.printStackTrace(); // To change body of catch statement use                                    // Options | File Templates.           }           // 求出和1900年1月31日相差的天数           int offset = (int) ((cal.getTime().getTime() - baseDate.getTime()) / 86400000L);           dayCyl = offset + 40;           monCyl = 14;           // 用offset减去每农历年的天数           // 计算当天是农历第几天           // i最终结果是农历的年份           // offset是当年的第几天           int iYear, daysOfYear = 0;           for (iYear = 1900; iYear < 2050 && offset > 0; iYear++)           {               daysOfYear = yearDays(iYear);               offset -= daysOfYear;               monCyl += 12;           }           if (offset < 0)           {               offset += daysOfYear;               iYear--;               monCyl -= 12;           }           // 农历年份           year = iYear;           yearCyl = iYear - 1864;           leapMonth = leapMonth(iYear); // 闰哪个月,1-12           leap = false;           // 用当年的天数offset,逐个减去每月（农历）的天数，求出当天是本月的第几天           int iMonth, daysOfMonth = 0;           for (iMonth = 1; iMonth < 13 && offset > 0; iMonth++)           {               // 闰月               if (leapMonth > 0 && iMonth == (leapMonth + 1) && !leap)               {                   --iMonth;                   leap = true;                   daysOfMonth = leapDays(year);               }               else                  daysOfMonth = monthDays(year, iMonth);               offset -= daysOfMonth;               // 解除闰月               if (leap && iMonth == (leapMonth + 1))                   leap = false;               if (!leap)                   monCyl++;           }           // offset为0时，并且刚才计算的月份是闰月，要校正           if (offset == 0 && leapMonth > 0 && iMonth == leapMonth + 1)           {               if (leap)               {                   leap = false;               }               else              {                   leap = true;                   --iMonth;                   --monCyl;               }           }           // offset小于0时，也要校正           if (offset < 0)           {               offset += daysOfMonth;               --iMonth;               --monCyl;           }           month = iMonth;           day = offset + 1;       }       public static String getChinaDayString(int day)       {           String chineseTen[] =           { "初", "十", "廿", "卅" };           int n = day % 10 == 0 ? 9 : day % 10 - 1;           if (day > 30)               return "";           if (day == 10)               return "初十";           else              return chineseTen[day / 10] + chineseNumber[n];       }       public String toString()       {           return /* cyclical() + "年" + */(leap ? "闰" : "")                   + chineseNumber[month - 1] + "月" + getChinaDayString(day);       }       public String numeric_md()       {// 返回阿拉伯数字的阴历日期           String temp_day;           String temp_mon;           temp_mon = month < 10 ? "0" + month : "" + month;           temp_day = day < 10 ? "0" + day : "" + day;           return temp_mon + temp_day;       }       public String get_month()       {// 返回阴历的月份           return chineseNumber[month - 1];       }       public String get_date()       {// 返回阴历的天           return getChinaDayString(day);       }       public String get_Big_Or_Small()       {// 返回的月份的大或小           return Big_Or_Small[month - 1];       }   }