JAXB异常:此上下文不知道的类

当我调用使用CXF构建的特定的restful服务方法时,我收到以下错误,有人知道为什么以及如何解决它？

发生JAXBException:类com.octory.ws.dto.ProfileDto也不是它的任何超类都知道这个上下文...

以下是服务方法和相关的DTO:

public class Service {
   public Response results() {
   Collection profilesDto = new ArrayList();
   ...
   SearchResultDto srd = new SearchResultDto();
   srd.setResultEntities(profilesDto); // Setting profilesDto collection as resultEntities
   srd.setResultSize(resultSize);
   return Response.ok(srd).build();
   }
}

SearchResultDto:

@XmlRootElement(name="searchResult")
public class SearchResultDto {
    private Collection resultEntities;
    private int resultSize;

    public SearchResultDto() { }

    @XmlElementWrapper(name="resultEntities")
    public Collection getResultEntities() {
        return resultEntities;
    }

    public void setResultEntities(Collection resultEntities) {
        this.resultEntities = resultEntities;
    }

    public int getResultSize() {
        return resultSize;
    }

    public void setResultSize(int resultSize) {
        this.resultSize = resultSize;
    }
}

ProfileDto:

@XmlRootElement(name="profile")
public class ProfileDto {
    ...
    ...
    public ProfileDto() { }
    ...
}

lexicore.. 37

您的ProfileDto课程未被引用SearchResultDto.尝试添加@XmlSeeAlso(ProfileDto.class)到SearchResultDto.

您的ProfileDto课程未被引用SearchResultDto.尝试添加@XmlSeeAlso(ProfileDto.class)到SearchResultDto.

JAXBContext context = JAXBContext.newInstance(MyRootXmlClass.class);