với jaxb, tôi cố gắng đọc tệp xml chỉ có một vài phần tử trong tệp xml là thú vị, vì vậy tôi muốn bỏ qua nhiều phần tử
xml tôi cố gắng đọc
<?xml version="1.0" encoding="UTF-8"?>
<!--Sample XML file generated by XMLSpy v2010 rel. 3 sp1 (http://www.altova.com)-->
<flx:ModeleREP xsi:schemaLocation="urn:test:mod_rep.xsd mod_rep.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:flx="urn:test:mod_rep.xsd">
<flx:DocumentHeader>
<flx:Identification v="04489"/>
</flx:DocumentHeader>
<flx:TimeSeries>
<flx:Identification v="test1a"/>
<flx:BusinessType v="A01"/>
<flx:Product v="123a"/>
<flx:ResourceObject codingScheme="N" v="testa"/>
<flx:Period>
<flx:TimeInterval v="2011-07-02T00:00/2011-07-16T00:00"/>
<flx:Resolution v="PT2H"/>
<flx:Pt>
<flx:P v="1"/>
<flx:Q unitCode="String" v="1.0"/>
<flx:A currencyIdentifier="String" v="195.0"/>
</flx:Pt>
</flx:Period>
</flx:TimeSeries>
<flx:TimeSeries>
<flx:Identification v="test2a"/>
<flx:BusinessType v="A01"/>
<flx:Product v="a123b"/>
<flx:ResourceObject codingScheme="N" v="test2"/>
<flx:Period>
<flx:TimeInterval v="2011-07-02T00:00/2011-07-16T00:00"/>
<flx:Resolution v="PT2H"/>
<flx:Pt>
<flx:P v="1"/>
<flx:Q unitCode="String" v="1.0"/>
<flx:A currencyIdentifier="String" v="195.0"/>
</flx:Pt>
<flx:Pt>
<flx:P v="2"/>
<flx:Q unitCode="String" v="1.0"/>
<flx:A currencyIdentifier="String" v="195.0"/>
</flx:Pt>
</flx:Period>
</flx:TimeSeries>
</flx:ModeleREP>
lớp học của tôi
@XmlRootElement(name="ModeleREP", namespace="urn:test:mod_rep.xsd")
public class ModeleREP {
@XmlElement(name="TimeSeries")
protected List<TimeSeries> timeSeries;
public List<TimeSeries> getTimeSeries() {
if (this.timeSeries == null) {
this.timeSeries = new ArrayList<TimeSeries>();
}
return this.timeSeries;
}
public void setTimeSeries(List<TimeSeries> timeSeries) {
this.timeSeries = timeSeries;
}
}
@XmlAccessorType(XmlAccessType.FIELD)
@XmlRootElement(name = "TimeSeries")
public class TimeSeries {
@XmlElement(name="ResourceObject")
protected RessourceObject resourceObject;
@XmlElement(name = "Period")
protected Period period;
public RessourceObject getResourceObject() {
return this.resourceObject;
}
public void setResourceObject(RessourceObject resourceObject) {
this.resourceObject = resourceObject;
}
public Period getPeriod() {
return this.period;
}
public void setPeriod(Period period) {
this.period = period;
}
}
@XmlAccessorType(XmlAccessType.FIELD)
@XmlRootElement(name = "ResourceObject")
public class RessourceObject {
@XmlAttribute(name = "codingScheme")
protected String codingScheme;
@XmlAttribute(name = "v")
protected String v;
public String getCodingScheme() {
return this.codingScheme;
}
public void setCodingScheme(String codingScheme) {
this.codingScheme = codingScheme;
}
public String getV() {
return this.v;
}
public void setV(String v) {
this.v = v;
}
}
@XmlAccessorType(XmlAccessType.NONE)
@XmlRootElement(name = "Period")
public class Period {
@XmlElement(name = "TimeInterval")
protected TimeInterval timeInterval;
@XmlElement(name = "Pt")
protected List<Pt> pt;
public TimeInterval getTimeInterval() {
return this.timeInterval;
}
public void setTimeInterval(TimeInterval timeInterval) {
this.timeInterval = timeInterval;
}
public List<Pt> getPt() {
if (this.pt == null) {
this.pt = new ArrayList<Pt>();
}
return this.pt;
}
public void setPt(List<Pt> pt) {
this.pt=pt;
}
}
@XmlAccessorType(XmlAccessType.FIELD)
@XmlRootElement(name = "TimeInterval")
public class TimeInterval {
@XmlAttribute(name = "v")
private String timeIntervalPeriod;
public String getTimeIntervalPeriod() {
return this.timeIntervalPeriod;
}
public void setTimeIntervalPeriod(String timeIntervalPeriod) {
this.timeIntervalPeriod = timeIntervalPeriod;
}
}
@XmlAccessorType(XmlAccessType.FIELD)
@XmlRootElement(name = "Pt")
public class Pt {
@XmlElement(name = "P")
protected P p;
@XmlElement(name = "A")
protected A a;
public P getP() {
return this.p;
}
public void setP(P p) {
this.p = p;
}
public A getA() {
return this.a;
}
public void setA(A a) {
this.a = a;
}
}
@XmlAccessorType(XmlAccessType.FIELD)
@XmlRootElement(name = "P")
public class P {
@XmlAttribute(name = "v")
protected String position;
public String getPosition(){
return this.position;
}
public void setPosition(String position){
this.position=position;
}
}
@XmlAccessorType(XmlAccessType.FIELD)
@XmlRootElement(name = "A")
public class A {
@XmlAttribute(name = "v")
protected String calculatedAmount;
public String getCalculatedAmount() {
return this.calculatedAmount;
}
public void setCalculatedAmount(String calculatedAmount) {
this.calculatedAmount = calculatedAmount;
}
}
khi tôi cố đọc tệp xlm, tôi nhận được
com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException: 1 counts of IllegalAnnotationExceptions
Class has two properties of the same name "timeSeries"
this problem is related to the following location:
at public java.util.List testjaxp.ModeleREP.getTimeSeries()
at testjaxp.ModeleREP
this problem is related to the following location:
at protected java.util.List testjaxp.ModeleREP.timeSeries
at testjaxp.ModeleREP
tôi không hiểu lỗi này
chỉnh sửa: tôi sử dụng jaxb-impl-2.1.12
ok bây giờ tôi không có bất kỳ lỗi nào, nhưng khi tôi kiểm tra đối tượng của mình, timeSeries là null ...
vì vậy có thể jaxb dường như có vấn đề với flx?