我正在尝试使用RESTful Web服务将实体实例解组为XML树结构。最初我得到了一个重复的命名异常，因为MOXy无法解析实体的属性名称和字段名称。所以我将所有注释都移到了现场级别。现在当我再次运行程序时，我得到一个不受支持的属性异常
行李类：
@Entity
@NamedQuery(name = "findBagWithTagNo", query = "select b from Bag b where b.bagTagNo=:bagTagNo")
@XmlRootElement
@XmlAccessorType(XmlAccessType.FIELD)
public class Bag implements Serializable {
private static final long serialVersionUID = 1L;
@XmlElement
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long id;
@XmlElement
//@XmlID
private String bagTagNo;
// @XmlInverseReference(mappedBy="bags")
@ManyToOne
@XmlInverseReference(mappedBy = "bags")
@XmlElement
private Passenger passenger;
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
public String getBagTagNo() {
return bagTagNo;
}
public void setBagTagNo(String bagTagNo) {
this.bagTagNo = bagTagNo;
}
public Passenger getPassenger() {
return passenger;
}
public void setPassenger(Passenger passenger) {
this.passenger = passenger;
}
@Override
public int hashCode() {
int hash = 0;
hash += (id != null ? id.hashCode() : 0);
return hash;
}
@Override
public boolean equals(Object object) {
// TODO: Warning - this method won't work in the case the id fields are not set
if (!(object instanceof Bag)) {
return false;
}
Bag other = (Bag) object;
if ((this.id == null && other.id != null) || (this.id != null && !this.id.equals(other.id))) {
return false;
}
return true;
}
@Override
public String toString() {
// return "kharesoft.sita.Bag[ id=" + id + " ]";
return bagTagNo;
}
}
乘客等级：
@XmlRootElement
@XmlType(propOrder = {"id", "firstName", "lastName", "boardingNo", "seatNo", "flightNo", "dateOfFlight", "bags"})
@Entity
@NamedQuery(name = "findPaxByBagTag", query = "select p from Passenger p,IN (p.bags) b where b.bagTagNo=:bagTagNo")
@XmlAccessorType(XmlAccessType.FIELD)
public class Passenger implements Serializable {
@XmlElement
private String firstName;
@XmlElement
private String lastName;
@XmlElement
private String boardingNo;
@XmlElement
private String seatNo;
@XmlElement
private String flightNo;
@XmlElement
@Temporal(javax.persistence.TemporalType.DATE)
private Date dateOfFlight;
@XmlElementWrapper
//@XmlIDREF
//@XmlInverseReference(mappedBy="passenger")
@XmlElements({
@XmlElement(name = "bagtag")})
@OneToMany(mappedBy = "passenger")
private Set<Bag> bags;
private static final long serialVersionUID = 1L;
@XmlElement
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long id;
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
public Set<Bag> getBags() {
return bags;
}
public void setBags(Set<Bag> bags) {
this.bags = bags;
}
public String getBoardingNo() {
return boardingNo;
}
public void setBoardingNo(String boardingNo) {
this.boardingNo = boardingNo;
}
public Date getDateOfFlight() {
return dateOfFlight;
}
public void setDateOfFlight(Date dateOfFlight) {
this.dateOfFlight = dateOfFlight;
}
public String getFirstName() {
return firstName;
}
public void setFirstName(String firstName) {
this.firstName = firstName;
}
public String getFlightNo() {
return flightNo;
}
public void setFlightNo(String flightNo) {
this.flightNo = flightNo;
}
public String getLastName() {
return lastName;
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
public String getSeatNo() {
return seatNo;
}
public void setSeatNo(String seatNo) {
this.seatNo = seatNo;
}
@Override
public int hashCode() {
int hash = 0;
hash += (id != null ? id.hashCode() : 0);
return hash;
}
@Override
public boolean equals(Object object) {
// TODO: Warning - this method won't work in the case the id fields are not set
if (!(object instanceof Passenger)) {
return false;
}
Passenger other = (Passenger) object;
if ((this.id == null && other.id != null) || (this.id != null && !this.id.equals(other.id))) {
return false;
}
return true;
}
@Override
public String toString() {
return "kharesoft.sita.Passenger[ id=" + id + " ]";
}
}
javax.ws.rs.WebApplicationException: javax.xml.bind.PropertyException: Unsupported Property
at com.sun.jersey.core.provider.jaxb.AbstractListElementProvider.writeTo(AbstractListElementProvider.java:183)
at com.sun.jersey.spi.container.ContainerResponse.write(ContainerResponse.java:306)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1437)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1539)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:281)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:98)
at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:91)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:162)
at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:330)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:174)
at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:725)
at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1019)
at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225)
at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
at java.lang.Thread.run(Thread.java:722)
Caused by: javax.xml.bind.PropertyException: Unsupported Property
at org.eclipse.persistence.jaxb.JAXBMarshaller.getProperty(JAXBMarshaller.java:231)
at com.sun.jersey.core.impl.provider.entity.XMLListElementProvider.writeList(XMLListElementProvider.java:137)
at com.sun.jersey.core.provider.jaxb.AbstractListElementProvider.writeTo(AbstractListElementProvider.java:181)
... 33 more
答案 0 :(得分：0)
以下是以前在泽西岛存在的错误。 Jersey过去只支持JAXB参考实现，这是在Jersey试图在MOXy上设置JAXB参考实现特定属性时引起的。
javax.ws.rs.WebApplicationException: javax.xml.bind.PropertyException: Unsupported Property
at com.sun.jersey.core.provider.jaxb.AbstractListElementProvider.writeTo(AbstractListElementProvider.java:183)
at com.sun.jersey.spi.container.ContainerResponse.write(ContainerResponse.java:306)
MessageBodyReader / MessaggeBodyWriter改为使用MOXy。