java把日期转换为中文日期的类案例代码，如果想转换为大写中文在方法numToUpper中写好了，把注释的代码解开就可以了，代码可以直接使用的哦。
package org.houyong.test.util;
import java.util.Calendar;
import java.util.Date;
public class DateUtils {
// 日期转化为大小写
public static String dataToUpper(Date date) {
Calendar ca = Calendar.getInstance();
ca.setTime(date);
int year = ca.get(Calendar.YEAR);
int month = ca.get(Calendar.MONTH) + 1;
int day = ca.get(Calendar.DAY_OF_MONTH);
return numToUpper(year) + "年" + monthToUppder(month) + "月" + dayToUppder(day) + "日";
}
/***
* <b>function:</b> 将数字转化为大写
* @createDate 2010-5-27 上午10:28:12
* @param num 数字
* @return 转换后的大写数字
*/
public static String numToUpper(int num) {
String u[] = {"○", "一", "二", "三", "四", "五", "六", "七", "八", "九"};
//String u[] = {"零", "一", "二", "三", "四", "五", "六", "七", "八", "九"};
// String u[] = {"零","壹","贰","叁","肆","伍","陆","柒","捌","玖"};
char[] str = String.valueOf(num).toCharArray();
String rstr = "";
for (int i = 0; i < str.length; i++) {
rstr = rstr + u[Integer.parseInt(str[i] + "")];
}
return rstr;
}
/***
* <b>function:</b> 月转化为大写
* @createDate 2010-5-27 上午10:41:42
* @param month 月份
* @return 返回转换后大写月份
*/
public static String monthToUppder(int month) {
if (month < 10) {
return numToUpper(month);
} else if (month == 10) {
return "十";
} else {
return "十" + numToUpper(month - 10);
}
}
/***
* <b>function:</b> 日转化为大写
* @createDate 2010-5-27 上午10:43:32
* @param day 日期
* @return 转换大写的日期格式
*/
public static String dayToUppder(int day) {
if (day < 20) {
return monthToUppder(day);
} else {
char[] str = String.valueOf(day).toCharArray();
if (str[1] == '0') {
return numToUpper(Integer.parseInt(str[0] + "")) + "十";
} else {
return numToUpper(Integer.parseInt(str[0] + "")) + "十" + numToUpper(Integer.parseInt(str[1] + ""));
}
}
}
public static void main(String[] args) {
System.out.println(DateUtils.dataToUpper(new Date()));
}
}