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Java 在hibernate 5中将日期与CriteriaQuery进行比较_Java_Hibernate - Fatal编程技术网

Java 在hibernate 5中将日期与CriteriaQuery进行比较

Java 在hibernate 5中将日期与CriteriaQuery进行比较,java,hibernate,Java,Hibernate,在Hibernate4中,我可以像 Criteria criteria = session.createCriteria(FlightData.class); // Restriction to match Departure Location, Arrival Location and ValidTill Date criteria.add(Restrictions.and(Restrictions.eq("departureLocation", query.getDepar

在Hibernate4中,我可以像

Criteria criteria = session.createCriteria(FlightData.class);

    // Restriction to match Departure Location, Arrival Location and ValidTill Date
    criteria.add(Restrictions.and(Restrictions.eq("departureLocation", query.getDepartLoc()),
            Restrictions.eq("arrivalLocation", query.getArrivalLoc()),
            Restrictions.ge("validTill", query.getTravelDate())));
其中,validTill在java 8中为LocalDate类型。 但是如果我喜欢hibernate 5

CriteriaBuilder builder = session.getCriteriaBuilder();
    CriteriaQuery<FlightData> cq = builder.createQuery(FlightData.class);


    Root<FlightData> root = cq.from(FlightData.class);

    cq.select(root).where(builder.and(
            builder.equal(root.get("departureLocation"), query.getDepartLoc()),
            builder.equal(root.get("arrivalLocation"), query.getArrivalLoc()),
            builder.ge(root.get("validTill"), query.getTravelDate())
            ));
}


关于如何使用条件将LocalDate与hibernate 5进行比较的任何建议。

如果您开始使用hibernate 5,那么我建议将此依赖项添加到您的类路径中:

<dependency>
    <groupId>org.hibernate</groupId>
    <artifactId>hibernate-java8</artifactId>
    <version>5.2.7.Final</version>
</dependency>

org.hibernate

)是必需的。

错误是什么?还添加FlightData实体impl
<dependency>
    <groupId>org.hibernate</groupId>
    <artifactId>hibernate-java8</artifactId>
    <version>5.2.7.Final</version>
</dependency>