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fix code
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648ffb20a6
commit
dbc1a24b07
@ -168,10 +168,20 @@ public class DateBetween implements Serializable {
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return result;
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}
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/**
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* 获取开始时间
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*
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* @return 获取开始时间
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*/
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public Date getBegin() {
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return begin;
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}
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/**
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* 获取结束日期
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*
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* @return 结束日期
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*/
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public Date getEnd() {
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return end;
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}
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@ -13,19 +13,16 @@ import java.util.Map;
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* 时辰转换器,支持宋以后的二十四时辰制度。
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* <p>本转换器提供以下功能:
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* <ul>
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* <li>处理包含“时”、“初”或“正”后缀的长安时辰描述,并自动返回相应的现代时间段。
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* <li>处理包含“时”、“初”或“正”后缀的时辰描述,并自动返回相应的现代时间段。
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* “初”和“正”分别对应每个时辰的前半段和后半段,而不带后缀的“时”描述则涵盖该时辰的完整时间段。</li>
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* <li>根据小时数转换为相应的长安时辰描述,通过{@code isAbs}参数控制是否包含“初”或“正”。</li>
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* <li>根据小时数转换为相应的时辰描述,通过{@code isAbs}参数控制是否包含“初”或“正”。</li>
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* </ul>
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* </p>
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* <p>
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* 异常情况:
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* <ul>
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* <li>如果输入的长安时辰描述无效或不被识别,{@code toModernTime} 方法将抛出 {@code IllegalArgumentException}。</li>
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* <li>如果输入的时辰描述无效或不被识别,{@code toModernTime} 方法将抛出 {@code IllegalArgumentException}。</li>
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* <li>同样,如果{@code toShiChen}方法接收到无效的小时数,将返回“未知”。</li>
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* </ul>
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* </p>
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* <p>
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* 示例:
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* <ul>
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* <li>{@code toModernTime("子时")} 返回的时间段从23点开始到1点结束。</li>
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@ -34,7 +31,6 @@ import java.util.Map;
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* <li>{@code toShiChen(0, false)} 返回“子正”。</li>
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* <li>{@code toShiChen(0, true)} 返回“子时”。</li>
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* </ul>
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* </p>
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*
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* @author achao@hutool.cn
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*/
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@ -47,9 +43,9 @@ public class ShiChen {
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static {
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// 初始化时辰对应的小时范围
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String[] times = {"子", "丑", "寅", "卯", "辰", "巳", "午", "未", "申", "酉", "戌", "亥"};
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final String[] times = {"子", "丑", "寅", "卯", "辰", "巳", "午", "未", "申", "酉", "戌", "亥"};
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int hour = 23;
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for (String time : times) {
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for (final String time : times) {
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timeMap.put(time + "初", hour % 24);
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timeMap.put(time + "正", (hour + 1) % 24);
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fullTimeMap.put(time, new Integer[]{hour % 24, (hour + 2) % 24});
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@ -58,7 +54,7 @@ public class ShiChen {
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// 初始化小时到时辰的映射
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hour = 23;
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for (String time : times) {
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for (final String time : times) {
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hourToShiChenMap.put(hour % 24, time + "初");
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hourToShiChenMap.put((hour + 1) % 24, time + "正");
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hourToShiChenAbsMap.put(hour % 24, time + "时");
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@ -68,38 +64,37 @@ public class ShiChen {
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}
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/**
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* 将长安时辰描述转换为现代时间段。
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* <p>
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* 示例:
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* 将时辰描述转换为现代时间段。示例:
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* <ul>
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* <li>{@code toModernTime("子时")} 返回的时间段从23点开始到1点结束。</li>
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* <li>{@code toModernTime("子初")} 返回的时间段从23点开始到0点结束。</li>
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* <li>{@code toModernTime("子正")} 返回的时间段从0点开始到1点结束。</li>
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* </ul>
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* </p>
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*
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* @param shiChen 长安时辰描述,可以是“时”、“初”或“正”结尾。
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* @param shiChen 时辰描述,可以是“时”、“初”或“正”结尾。
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* @return {@link DateBetween} 对象,表示起始和结束时间。
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* @throws IllegalArgumentException 如果输入的长安时辰描述无效。
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* @throws IllegalArgumentException 如果输入的时辰描述无效。
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*/
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public static DateBetween toModernTime(String shiChen) {
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public static DateBetween toModernTime(final String shiChen) {
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if (StrUtil.isEmpty(shiChen)) {
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throw new IllegalArgumentException("Invalid shiChen");
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}
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Integer startHour, endHour;
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LocalDateTime start, end;
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final Integer startHour;
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final Integer endHour;
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final LocalDateTime start;
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final LocalDateTime end;
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if (shiChen.endsWith("初") || shiChen.endsWith("正")) {
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startHour = timeMap.get(shiChen);
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if (startHour == null) {
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throw new IllegalArgumentException("Invalid ChangAn time");
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throw new IllegalArgumentException("Invalid ShiChen time");
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}
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endHour = (startHour + 1) % 24;
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} else {
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String baseTime = shiChen.replace("时", "");
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Integer[] hours = fullTimeMap.get(baseTime);
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final String baseTime = shiChen.replace("时", "");
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final Integer[] hours = fullTimeMap.get(baseTime);
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if (hours == null) {
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throw new IllegalArgumentException("Invalid ChangAn time");
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throw new IllegalArgumentException("Invalid ShiChen time");
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}
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startHour = hours[0];
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endHour = hours[1];
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@ -108,27 +103,24 @@ public class ShiChen {
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start = LocalDateTime.now().withHour(startHour).withMinute(0).withSecond(0).withNano(0);
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end = (startHour > endHour) ? start.plusDays(1).withHour(endHour) : start.withHour(endHour);
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Date startDate = Date.from(start.atZone(ZoneId.systemDefault()).toInstant());
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Date endDate = Date.from(end.atZone(ZoneId.systemDefault()).toInstant());
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final Date startDate = Date.from(start.atZone(ZoneId.systemDefault()).toInstant());
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final Date endDate = Date.from(end.atZone(ZoneId.systemDefault()).toInstant());
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return DateBetween.of(startDate, endDate);
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}
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/**
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* 根据给定的小时数转换为对应的长安时辰描述。
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* <p>
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* 示例:
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* 根据给定的小时数转换为对应的时辰描述。示例:
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* <ul>
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* <li>{@code toShiChen(0, false)} 返回“子正”。</li>
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* <li>{@code toShiChen(0, true)} 返回“子时”。</li>
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* </ul>
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* </p>
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*
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* @param hour 小时数,应在0到23之间。
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* @param isAbs 是否返回绝对时辰描述(即包含“时”后缀),而不是“初”或“正”。
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* @return 长安时辰描述,如果小时数无效,则返回“未知”。
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* @return 时辰描述,如果小时数无效,则返回“未知”。
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*/
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public static String toShiChen(int hour, boolean isAbs) {
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public static String toShiChen(final int hour, final boolean isAbs) {
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String result = hourToShiChenAbsMap.getOrDefault(hour, "未知");
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if (!isAbs && !result.equals("未知")) {
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result = hourToShiChenMap.get(hour);
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