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add methods

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Looly
2022-04-13 11:42:52 +08:00
parent 2722a971af
commit 77f4d529fa
4 changed files with 74 additions and 37 deletions
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37
hutool-cron/src/main/java/cn/hutool/cron/pattern/CronPattern.java
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@@ -125,8 +125,7 @@ public class CronPattern {
* @return 如果匹配返回 {@code true}, 否则返回 {@code false}
*/
public boolean match(Calendar calendar, boolean isMatchSecond) {
final int[] fields = getFields(calendar, isMatchSecond);
return match(fields[0], fields[1], fields[2], fields[3], fields[4], fields[5], fields[6]);
return match(PatternUtil.getFields(calendar, isMatchSecond));
}
/**
@@ -137,7 +136,7 @@ public class CronPattern {
* @return 匹配到的下一个时间
*/
public Calendar nextMatchAfter(Calendar calendar) {
return nextMatchAfter(getFields(calendar, true), calendar.getTimeZone());
return nextMatchAfter(PatternUtil.getFields(calendar, true), calendar.getTimeZone());
}
@Override
@@ -148,18 +147,12 @@ public class CronPattern {
/**
* 给定时间是否匹配定时任务表达式
*
* @param second 秒数，-1表示不匹配此项
* @param minute 分钟
* @param hour 小时
* @param dayOfMonth 天
* @param month 月，从1开始
* @param dayOfWeek 周，从0开始，0和7都表示周日
* @param year 年
* @param fields 时间字段值，{second, minute, hour, dayOfMonth, month, dayOfWeek, year}
* @return 如果匹配返回 {@code true}, 否则返回 {@code false}
*/
private boolean match(int second, int minute, int hour, int dayOfMonth, int month, int dayOfWeek, int year) {
private boolean match(int[] fields) {
for (PatternMatcher matcher : matchers) {
if (matcher.match(second, minute, hour, dayOfMonth, month, dayOfWeek, year)) {
if (matcher.match(fields[0], fields[1], fields[2], fields[3], fields[4], fields[5], fields[6])) {
return true;
}
}
@@ -181,24 +174,4 @@ public class CronPattern {
// 返回匹配到的最早日期
return CollUtil.min(nextMatches);
}
/**
* 获取处理后的字段列表<br>
* 月份从1开始，周从0开始
*
* @param calendar {@link Calendar}
* @param isMatchSecond 是否匹配秒，{@link false}则秒返回-1
* @return 字段值列表
* @since 5.8.0
*/
private int[] getFields(Calendar calendar, boolean isMatchSecond) {
final int second = isMatchSecond ? calendar.get(Calendar.SECOND) : -1;
final int minute = calendar.get(Calendar.MINUTE);
final int hour = calendar.get(Calendar.HOUR_OF_DAY);
final int dayOfMonth = calendar.get(Calendar.DAY_OF_MONTH);
final int month = calendar.get(Calendar.MONTH) + 1;// 月份从1开始
final int dayOfWeek = calendar.get(Calendar.DAY_OF_WEEK) - 1; // 星期从0开始，0和7都表示周日
final int year = calendar.get(Calendar.YEAR);
return new int[]{second, minute, hour, dayOfMonth, month, dayOfWeek, year};
}
}

32
hutool-cron/src/main/java/cn/hutool/cron/pattern/PatternUtil.java Executable file
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@@ -0,0 +1,32 @@
package cn.hutool.cron.pattern;
import java.util.Calendar;
/**
* 表达式工具，内部使用
*
* @author looly
* @since 5.8.0
*/
class PatternUtil {
/**
* 获取处理后的字段列表<br>
* 月份从1开始，周从0开始
*
* @param calendar {@link Calendar}
* @param isMatchSecond 是否匹配秒，{@link false}则秒返回-1
* @return 字段值列表
* @since 5.8.0
*/
static int[] getFields(Calendar calendar, boolean isMatchSecond) {
final int second = isMatchSecond ? calendar.get(Calendar.SECOND) : -1;
final int minute = calendar.get(Calendar.MINUTE);
final int hour = calendar.get(Calendar.HOUR_OF_DAY);
final int dayOfMonth = calendar.get(Calendar.DAY_OF_MONTH);
final int month = calendar.get(Calendar.MONTH) + 1;// 月份从1开始
final int dayOfWeek = calendar.get(Calendar.DAY_OF_WEEK) - 1; // 星期从0开始，0和7都表示周日
final int year = calendar.get(Calendar.YEAR);
return new int[]{second, minute, hour, dayOfMonth, month, dayOfWeek, year};
}
}