我是一个非常大的XML字符串。我在这里只发布了XML对象的一部分。我试图将此XML转换为Java对象。我的第一个问题是，我是否需要创建总XML标记值的Java对象，还是可以创建仅选定内部XML对象的Java对象？请找到我的XML字符串。
<DATAPACKET REQUEST-ID = "2">
<HEADER>
<RESPONSE-TYPE CODE="1" DESCRIPTION="Response DataPacket"/>
<SEARCH-RESULT-LIST>
<SEARCH-RESULT-ITEM>
<NAME MATCHED="TRUE"/>
</SEARCH-RESULT-ITEM>
</SEARCH-RESULT-LIST>
</HEADER>
<BODY>
<CONS_SCORE>
<SCORE>0</SCORE>
<REASON1>
<HEADER></HEADER>
<DESCRIPTION></DESCRIPTION>
</REASON1>
<REASON2>
<HEADER></HEADER>
<DESCRIPTION></DESCRIPTION>
</REASON2>
<REASON3>
<HEADER></HEADER>
<DESCRIPTION></DESCRIPTION>
</REASON3>
<REASON4>
<HEADER></HEADER>
<DESCRIPTION></DESCRIPTION>
</REASON4>
</CONS_SCORE>
<CONSUMER_PROFILE2>
<CONSUMER_DETAILS2>
<RUID>1234</RUID>
<NAME>ABC</NAME>
<DATE_OF_BIRTH>1980-03-03T00:00:00+03:00</DATE_OF_BIRTH>
<GENDER>001</GENDER>
</CONSUMER_DETAILS2>
<ID_DETAILS2>
<SLNO>1</SLNO>
<SOURCE_ID>001</SOURCE_ID>
<ID_VALUE>2806</ID_VALUE>
<EXP_DATE>2018-07-13T00:00:00+03:00</EXP_DATE>
</ID_DETAILS2>
</CONSUMER_PROFILE2>
</BODY>
</DATAPACKET>
在上面的对象中，我想只获取CONSUMER_PROFILE2对象。这是我的Dto课程
@XmlRootElement(name = "CONSUMER_PROFILE2")
public class ConsumerProfileDto {
private ConsumerDetailsDto CONSUMER_DETAILS2;
private IdDetailsDto ID_DETAILS2;
public ConsumerDetailsDto getCONSUMER_DETAILS2() {
return CONSUMER_DETAILS2;
}
public void setCONSUMER_DETAILS2(ConsumerDetailsDto cONSUMER_DETAILS2) {
CONSUMER_DETAILS2 = cONSUMER_DETAILS2;
}
public IdDetailsDto getID_DETAILS2() {
return ID_DETAILS2;
}
public void setID_DETAILS2(IdDetailsDto iD_DETAILS2) {
ID_DETAILS2 = iD_DETAILS2;
}
}
@XmlRootElement(name = "CONSUMER_DETAILS2")
public class ConsumerDetailsDto {
private String NAME;
private String DATE_OF_BIRTH;
private String GENDER;
private String NATIONALITY;
public String getNAME() {
return NAME;
}
public void setNAME(String nAME) {
NAME = nAME;
}
public String getDATE_OF_BIRTH() {
return DATE_OF_BIRTH;
}
public void setDATE_OF_BIRTH(String dATE_OF_BIRTH) {
DATE_OF_BIRTH = dATE_OF_BIRTH;
}
public String getGENDER() {
return GENDER;
}
public void setGENDER(String gENDER) {
GENDER = gENDER;
}
public String getNATIONALITY() {
return NATIONALITY;
}
public void setNATIONALITY(String nATIONALITY) {
NATIONALITY = nATIONALITY;
}
这是解组的代码
StringReader reader = new StringReader(responseXML);
final JAXBContext jaxbc = JAXBContext.newInstance(ConsumerProfileDto.class);
final Unmarshaller unmarshaller = jaxbc.createUnmarshaller();
//create list for iteration, then iterate printing by name only
ConsumerProfileDto c = (ConsumerProfileDto) unmarshaller.unmarshal(reader);
System.out.println(c.getConsumerDetails());
空
我使用过DocumentBuilder，我可以使用它来获取值。但是，我想用Jaxb提取。