JUnit 测试中的 IllegalAnnotationExceptions

Question

我想创建 JUnit 测试来测试 JAXB 代码：

@XmlRootElement(name = "reconcile")

public class Reconcile {

    @XmlElement(name = "start_date")

    @XmlJavaTypeAdapter(LocalDateTimeXmlAdapter.class)

    public LocalDateTime start_date;

    @XmlElement(name = "end_date")

    @XmlJavaTypeAdapter(LocalDateTimeXmlAdapter.class)

    public LocalDateTime end_date;

    @XmlElement(name = "page")

    public String page;

    //// getters and setters

}

我为上面的代码尝试了这个 JUnit 测试：

import java.time.LocalDateTime;

import javax.xml.bind.JAXBContext;

import javax.xml.bind.JAXBException;

import javax.xml.bind.Marshaller;

import org.datalis.plugin.reconcile.Reconcile;

import org.junit.jupiter.api.Test;

public class ReconciliationTest {

    @Test

    public void uniqueTransactionIdLenght() throws JAXBException {

        Reconcile reconcile = new Reconcile();

        reconcile.start_date = LocalDateTime.of(2018, 4, 8, 11, 2, 44);

        reconcile.end_date = LocalDateTime.of(2018, 11, 8, 11, 2, 44);

        reconcile.page = "1";

        JAXBContext jaxbContext = JAXBContext.newInstance(Reconcile.class);

        Marshaller marshaller = jaxbContext.createMarshaller();

        marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);

        marshaller.marshal(reconcile, System.out);

    }

}

但是当我运行代码时，我得到：

com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 3 counts of IllegalAnnotationExceptions

    at org.datalis.plugin.jaxb.ReconciliationTest.uniqueTransactionIdLenght(ReconciliationTest.java:22)

在这一行

JAXBContext jaxbContext = JAXBContext.newInstance(Reconcile.class);

有没有办法解决这个问题？