我正在使用JAXB生成XML。但是JAXB会自动生成一个空标签并立即关闭它,但我的客户希望看到单独的空标签。我知道两者相等,但他不同意我的观点。请有经验的人提供解决方案。谢谢。
示例代码:
示例代码:
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "", propOrder = {
"currencyCode",
"discountValue",
"setPrice",
"spendLowerThreshold",
"spendUpperThreshold",
"discountApportionmentPercent",
"discountApportionmentValue"
})
@XmlRootElement(name = "countryData")
public class CountryData {
protected String currencyCode;
protected String discountValue = "";
protected String setPrice = "";
protected String spendLowerThreshold = "";
protected String spendUpperThreshold = "";
protected String discountApportionmentPercent = "";
protected String discountApportionmentValue = "";
// Setters and Gettres
}
实际输出:
<currencyCode>GBP</currencyCode>
<discountValue/>
<setPrice/>
<spendLowerThreshold/>
<spendUpperThreshold/>
<discountApportionmentPercent>0.0</discountApportionmentPercent>
<discountApportionmentValue/>
预期输出:
<currencyCode>GBP</currencyCode>
<discountValue></discountValue>
<setPrice></setPrice>
<spendLowerThreshold></spendLowerThreshold>
<spendUpperThreshold></spendUpperThreshold>
<discountApportionmentPercent>0.0</discountApportionmentPercent>
<discountApportionmentValue></discountApportionmentValue>
编组代码:
try {
Marshaller marshaller = JAXBContext.newInstance(CountryData.class).createMarshaller();
ByteArrayOutputStream os = new ByteArrayOutputStream();
marshaller.marshal(countryData , os);
log.debug("The PPV request raw XML -> " + os.toString());
} catch (JAXBException e) {
// nothing to do
}
我正在使用JDK 6.0