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33 lines
1.1 KiB
Java
33 lines
1.1 KiB
Java
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import com.engine.common.util.CommonUtil;
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import com.engine.common.util.DateUtil;
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import java.time.LocalDate;
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import java.time.LocalDateTime;
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import java.time.temporal.ChronoUnit;
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import java.util.*;
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public class Test {
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public static void main(String[] args) {
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System.out.println(DateUtil.getCurrentDateMinusDay(1));
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// List<Map<String,Object>> personGroupOrganizationList = Lists.newArrayList();
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// personGroupOrganizationList.add(new HashMap(){{put("dx","4-夜班人员");}});
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// personGroupOrganizationList.add(new HashMap(){{put("dx","8-测试条件录入");}});
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// Set<String> personGroupIds = personGroupOrganizationList.stream().map(e -> Util.null2String(e.get("dx")).split("-")[0]).collect(Collectors.toSet());
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// System.out.println(String.join(",",personGroupIds));
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}
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public static int getDaysBetween(String date1, String date2) {
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LocalDate startDate = LocalDate.parse(date1);
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LocalDate endDate = LocalDate.parse(date2);
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long daysBetween = ChronoUnit.DAYS.between(startDate, endDate);
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return Math.toIntExact(daysBetween);
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}
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}
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