从Date类型转为中文字符串

　　　　　　//主方法public static String DateToCh(Date date) {Calendar cal = Calendar.getInstance();cal.setTime(date);int year = cal.get(Calendar.YEAR);int month = cal.get(Calendar.MONTH) + 1;int day = cal.get(Calendar.DAY_OF_MONTH);return getYear(year) + getTenString(month) + "月" + getTenString(day) + "日";}public static String getYear(int year) {String result = "";for (int i = 0; i < 4; i++) {Integer s = Integer.parseInt((year + "").substring(i, i + 1));switch (s) {case 0:result += "〇";break;case 1:result += "一";break;case 2:result += "二";break;case 3:result += "三";break;case 4:result += "四";break;case 5:result += "五";break;case 6:result += "六";break;case 7:result += "七";break;case 8:result += "八";break;case 9:result += "九";break;default:break;}}return result;}//获取月 日public static String getTenString(int ten) {String ALL_CN_NUMBER = "一二三四五六七八九";if (ten==0){return "";}else if(ten < 10) {return String.valueOf(ALL_CN_NUMBER.charAt(ten - 1));} else if (ten == 10) {return "十";}else {String x = getTenString(Integer.parseInt((ten + "").substring(0, 1)));String y = getTenString(Integer.parseInt((ten + "").substring(1, 2)));return x + "十" + y;}}