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Java 将ISO DateTime转换为XMLGregorianCalendar并使用JUnits进行验证_Java_Junit_Java 8_Isodate_Xmlgregoriancalendar - Fatal编程技术网

Java 将ISO DateTime转换为XMLGregorianCalendar并使用JUnits进行验证

Java 将ISO DateTime转换为XMLGregorianCalendar并使用JUnits进行验证,java,junit,java-8,isodate,xmlgregoriancalendar,Java,Junit,Java 8,Isodate,Xmlgregoriancalendar,我有一个将ISO日期格式转换为XMLGregorianCalendar的util方法 我正在尝试为它编写单元测试用例,但是,我无法创建与实际对象相同的预期对象-在两者之间发生时区转换,并且对象不匹配 public static XMLGregorianCalendar convertStringToXMLGregorianCalendar(final String dateStrInXMLGregorianCalendar) { try { DateTi

我有一个将ISO日期格式转换为XMLGregorianCalendar的util方法

我正在尝试为它编写单元测试用例,但是,我无法创建与实际对象相同的预期对象-在两者之间发生时区转换,并且对象不匹配

 public static XMLGregorianCalendar convertStringToXMLGregorianCalendar(final String dateStrInXMLGregorianCalendar) {
        try {
            DateTime dateTime = ISODateTimeFormat.dateTime().parseDateTime(dateStrInXMLGregorianCalendar);
            GregorianCalendar gregCal = new GregorianCalendar(dateTime.getZone().toTimeZone());
            gregCal.setTimeInMillis(dateTime.getMillis());
            return DatatypeFactory.newInstance().newXMLGregorianCalendar(gregCal);
        } catch (Exception e) {
            throw new RuntimeException(String.format("Exception while converting %s to XMLGregorianCalendar!", dateStrInXMLGregorianCalendar), e);
        }
 }
朱尼特:

@Test
public void testFoo() throws Exception {

     XMLGregorianCalendar result = convertStringToXMLGregorianCalendar("2016-02-06T00:00:00.000+0100");
     assertNotNull(result);
     assertTrue(result.toGregorianCalendar().toZonedDateTime().toLocalDateTime().compareTo(
                DatatypeFactory.newInstance().newXMLGregorianCalendar(2016, 2, 6, 0, 0, 0, 0, 0).toGregorianCalendar().toZonedDateTime().toLocalDateTime()) == 0);
}

对我有用。顺便说一句:我不知道你为什么要这么努力地混入至少4种不同的时间API(Joda time、java.time、GregorianCalendar和XMLGregorianCalendar)。如果您的输入是正确的,那么您只需执行以下操作:
DatatypeFactory.newInstance().newXMLGregorianCalendar(“2016-02-06T00:00:00.000+01:00”)
@MenoHochschild:很遗憾,“2016-02-06T00:00:00.000+0100”:这是没有冒号的日期格式。它与冒号配合得很好。