签署投资协议
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package com.sztzjy.fund_investment.util;
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import cn.hutool.core.date.DateUnit;
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import cn.hutool.core.date.DateUtil;
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import java.text.SimpleDateFormat;
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import java.util.Calendar;
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import java.util.Date;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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/**
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* 日期转成中文大写形式
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*
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*/
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public class DateToUpperChinese {
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private static final String[] NUMBERS = { "零", "壹", "贰", "叁", "肆", "伍",
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"陆", "柒", "捌", "玖" };
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/** 通过 yyyy-MM-dd 得到中文大写格式 yyyy MM dd 日期 */
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public static synchronized String toChinese(Date newDate) {
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SimpleDateFormat outputFormat = new SimpleDateFormat("yyyy-MM-dd");
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String str = outputFormat.format(newDate);
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StringBuffer sb = new StringBuffer();
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sb.append(getSplitDateStr(str, 0)).append("年").append(
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getSplitDateStr(str, 1)).append("月").append(
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getSplitDateStr(str, 2)).append("日");
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return sb.toString();
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}
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/** 分别得到年月日的大写 默认分割符 "-" */
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public static String getSplitDateStr(String str, int unit) {
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// unit是单位 0=年 1=月 2日
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String[] DateStr = str.split("-");
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if (unit > DateStr.length)
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unit = 0;
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StringBuffer sb = new StringBuffer();
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for (int i = 0; i < DateStr[unit].length(); i++) {
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if ((unit == 1 || unit == 2) && Integer.valueOf(DateStr[unit]) > 9) {
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sb.append(convertNum(DateStr[unit].substring(0, 1)))
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.append("拾").append(
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convertNum(DateStr[unit].substring(1, 2)));
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break;
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} else {
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sb.append(convertNum(DateStr[unit].substring(i, i + 1)));
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}
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}
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if (unit == 1 || unit == 2) {
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return sb.toString().replaceAll("^壹", "").replace("零", "");
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}
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return sb.toString();
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}
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/** 转换数字为大写 */
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private static String convertNum(String str) {
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return NUMBERS[Integer.valueOf(str)];
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}
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/** 判断是否是零或正整数 */
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public static boolean isNumeric(String str) {
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Pattern pattern = Pattern.compile("[0-9]*");
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Matcher isNum = pattern.matcher(str);
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if (!isNum.matches()) {
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return false;
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}
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return true;
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}
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public static void main(String args[]) {
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System.out.println(toChinese(DateUtil.parse("2008-10-24")));
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// 获取当前日期
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Date currentDate = new Date();
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// 将日期转换为Calendar对象
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Calendar calendar = Calendar.getInstance();
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calendar.setTime(currentDate);
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// 将月份增加1
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calendar.add(Calendar.MONTH, 1);
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// 获取加一个月后的日期
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Date newDate = calendar.getTime();
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// // 将 Date 对象格式化为 "yyyy-MM-dd" 的字符串
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// SimpleDateFormat outputFormat = new SimpleDateFormat("yyyy-MM-dd");
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// String outputDateString = outputFormat.format(newDate);
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// System.out.println(outputDateString);
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System.out.println(toChinese(newDate));
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}
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}
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