从XMLGregorianCalendar到日期/日历会增加额外的时间/不需要的时间

Question

我正在开发一个客户端到一个公开(.wsdl)契约的Web服务,它需要在请求参数上使用yyyy-MM-dd格式为1,但是基于.wsdl的自动生成的POJOS创建日期属性为Type XMLGregorianCalendar.

---

我的问题是不转换为XMLGregorianCalendar或从XMLGregorianCalendar转换,请参阅下面的实用程序:

public static XMLGregorianCalendar toXMLGregorianCalendar(Calendar c){
 GregorianCalendar gc = new GregorianCalendar();
 gc.setTimeInMillis(c.getTimeInMillis());
 XMLGregorianCalendar xc= null;
try {
    xc = DatatypeFactory.newInstance().newXMLGregorianCalendar(gc);
} catch (DatatypeConfigurationException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
}
 return xc;
}

---

我的问题是从XMLGregorianCalendar转到Date/Calendar,在调用calendar.getTime()时将额外的时间/不需要的数据添加到我的yyyy-MM-dd;

在特定的代码段中,我需要从XMLGregorianCalendar转到Date

if (repairOrderType.getCloseDate() != null) {

                LOG.debug("ServiceHistoryMapper, processRepairOrders() , repairOrderType.getCloseDate() BEFORE:"
                        + repairOrderType.getCloseDate());
                String date = repairOrderType.getCloseDate().getYear() + "-"
                        + repairOrderType.getCloseDate().getMonth() + "-"
                        + repairOrderType.getCloseDate().getDay();

                //Approach #1, trying to remove hour,minute,sec values by calendar.clear() method , not successful 
                Calendar calendar = Calendar.getInstance();
                calendar.set(repairOrderType.getCloseDate().getYear(),
                        repairOrderType.getCloseDate().getMonth(),
                        repairOrderType.getCloseDate().getDay());
                calendar.clear(Calendar.HOUR);
                calendar.clear(Calendar.MINUTE);
                calendar.clear(Calendar.SECOND);
                calendar.clear(Calendar.MILLISECOND);



                /*Approach#2 , trying to remove hour,minute,sec values using SimpleDateFormat ,
                 * also not successful. SimpleDateFormat or DateFormat are use to format String output NOT remove internal data
                 *
                DateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
                Calendar calendar = formatter.getCalendar();
                calendar.set(repairOrderType.getCloseDate().getYear(),
                repairOrderType.getCloseDate().getMonth(),
                repairOrderType.getCloseDate().getDay());
                */

                LOG.debug("ServiceHistoryMapper, processRepairOrders() , repairOrderType.getCloseDate() AFTER:"
                        + calendar.getTime());
                repairOrder.setCloseDate(calendar.getTime());

            }

输出:

2012年11月27日18:10:3​​9.743 DEBUG com.tms.owners.integration.nsh.mapping.ServiceHistoryMapper - ServiceHistoryMapper,processRepairOrders(),repairOrderType.getCloseDate()BEFORE:2012-04-30

27-Nov-2012 18:10:51.413 DEBUG com.tms.owners.integration.nsh.mapping.ServiceHistoryMapper - ServiceHistoryMapper,processRepairOrders(),repairOrderType.getCloseDate()AFTER:Wed May 30 18:00:00 PDT 2012

如上所述,BEFORE之前是2012-04-30,之后的日期是2012年2月18日18:00:00,不需要的时间"18:00:00 PDT".

---

以下是我发送给服务的XML实际请求:

<S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/">
    <S:Body>
        <ns4:VehicleServiceHistoryDetails
            xmlns="urn:tms.toyota.com/Components" xmlns:ns2="urn://esb.ari.xxxxxx.com/2008/12/10/schemas/common/Customer"
            xmlns:ns3="urn:incentives.ari.xxxxxx.com/StandardHeader"
            xmlns:ns4="urn://esb.ari.xxxxxx.com/2008/12/10/schemas/History"
            xmlns:ns5="http://ice.ari.xxxxxx.com/EMF" xmlns:ns6="urn:ari.xxxxxx.com/rtmheader">
            <ns5:ApplicationArea>
                <ns5:CreationDateTime>2012-11-27T18:11:23.071-08:00
                </ns5:CreationDateTime>
                <ns5:Sender />
                <ns5:UserArea />
            </ns5:ApplicationArea>
            <ns4:VehicleServiceHistoryDataArea>
                <ns4:VehicleServiceHistoryHeader>
                    <ns3:TimeStamp>2012-11-27T18:11:23.071-08:00</ns3:TimeStamp>
                    <ns3:SourceSystem>TOO</ns3:SourceSystem>
                    <ns4:SourceKey>TOY1TWXE</ns4:SourceKey>
                </ns4:VehicleServiceHistoryHeader>
                <ns4:VehicleServiceHistory>
                    <ns4:VIN>XXXXXXXXXXXXXXXX</ns4:VIN>
                    <ns4:RepairOrder>
                        <ns2:RepairOrderDealer>
                            <DealerNumber>29059</DealerNumber>
                        </ns2:RepairOrderDealer>
                        <ns2:RepairOrderNumber>0088745</ns2:RepairOrderNumber>
                        <ns2:CloseDate>2012-05-30-07:00</ns2:CloseDate>
                    </ns4:RepairOrder>
                </ns4:VehicleServiceHistory>
            </ns4:VehicleServiceHistoryDataArea>
        </ns4:VehicleServiceHistoryDetails>
    </S:Body>
</S:Envelope>

您可以在2012-05-30-07:00的请求xml中看到添加额外的"-07:00"数据,我只想要2012-05-30.

谢谢

Answer 1

在XML数据类型的上下文中,XMLGregorianCalendar是通过javax.xml.datatype.DatatypeFactory中的工厂方法创建的,它似乎有一个名为newXMLGregorianCalendarDate的方法(int year,int month,int day,int timezone);

所以我创建了一个实用方法:

public static XMLGregorianCalendar toXMLGregorianCalendarDateOnly(Calendar c){
     GregorianCalendar gc = new GregorianCalendar();
     gc.setTimeInMillis(c.getTimeInMillis());
     XMLGregorianCalendar xc= null;
    try {
        xc = DatatypeFactory.newInstance().newXMLGregorianCalendarDate(gc.get(Calendar.YEAR),Calendar.MONTH,Calendar.DAY_OF_MONTH,DatatypeConstants.FIELD_UNDEFINED);
    } catch (DatatypeConfigurationException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
     return xc;
    }

问题现在解决了,我们正在获得所需的yyyy-MM-ddd.