在我的项目中，我们必须首先调用具有相同请求/响应对象的2个协定SOAP Web服务。
由于Web服务是先契约的，我用CXF wsdl 2 java创建了类，现在我有两个包中的两组相同的类。有没有办法我可以将这些类重构成一组类？
为了描述更多，我有2个包，每个包包含以下类，具有完全相同的属性和代码：

@Getter
@Setter
@ToString
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "", propOrder = {"loginRequest", "request"})
@XmlRootElement(name = "requestHolder")
public final class RequestHolder {
    @XmlElement(required = true)
    private LoginRequest loginRequest;
    @XmlElement(required = true)
    private RequestData request;
}

和

@AllArgsConstructor
@NoArgsConstructor
@Getter
@Setter
@ToString
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "LoginRequest", propOrder = {"username", "password"})
public final class LoginRequest {
    @NotBlank
    @XmlElement(required = true)
    private String username;
    @NotBlank
    @ToString.Exclude
    @XmlElement(required = true)
    private String password;
}

和

@Getter
@Setter
@ToString
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "requestData")
public final class RequestData {
    @XmlElement(required = true)
    private String statementId;
    @XmlElement(required = true)
    private String tracker;
    @XmlElement(required = true)
    private int depositCount;
    @XmlElement(required = true)
    private long depositAmount;
    @XmlElement(required = true)
    private int withdrawalCount;
    @XmlElement(required = true)
    private long withdrawalAmount;
    @XmlElement(required = true)
    private int unknownCount;
    @XmlElement(required = true)
    private long unknownAmount;
    @XmlElement(required = true)
    private int duplicateCount;
    @XmlElement(required = true)
    private long duplicateAmount;
    @XmlElement(required = true)
    private int okCount;
    @XmlElement(required = true)
    private long okAmount;
    @XmlElement(required = true)
    private String processCode;
    @XmlElement(required = true)
    private String processMessage;

}

和

@Getter
@Setter
@ToString
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "", propOrder = {"exception", "result"})
@XmlRootElement(name = "responseHolder")
public final class ResponseHolder {
    @XmlElement(name = "Exception", required = true)
    private ExceptionHolder exception;
    @XmlElement(name = "Result")
    private Result result;
}

和

@Getter
@Setter
@ToString
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "exceptionHolder", propOrder = {"code", "message"})
public final class ExceptionHolder {
    @XmlElement(name = "Code", required = true)
    private String code;
    @XmlElement(name = "Message", required = true)
    private String message;
}

和

@Getter
@Setter
@ToString
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "result")
public final class Result {
    @XmlElement(name = "Receipt", required = true, nillable = true)
    private String receipt;
}

然后，我有2个WebService接口，它们也彼此相似（绑定到不同的端点），具有不同的WebService方法名称

@SOAPBinding(parameterStyle = SOAPBinding.ParameterStyle.BARE)
@WebService(targetNamespace = Service1.TARGET_NAMESPACE, name = "Service1")
@XmlSeeAlso(ObjectFactory.class)
public interface Service1 {

    String TARGET_NAMESPACE = "http://www.mycompany.com/service1Namespace";

    @WebMethod
    @WebResult(name = "responseHolder", targetNamespace = TARGET_NAMESPACE, partName = "responseHolder")
    ResponseHolder serviceMethod1(
            @WebParam(partName = "requestHolder", name = "requestHolder", targetNamespace = TARGET_NAMESPACE) RequestHolder requestHolder);
}

和

@SOAPBinding(parameterStyle = SOAPBinding.ParameterStyle.BARE)
@WebService(targetNamespace = Service2.TARGET_NAMESPACE, name = "Service2")
@XmlSeeAlso(ObjectFactory.class)
public interface Service2 {

    String TARGET_NAMESPACE = "http://www.anotherCompany.com/service2Namespace";

    @WebMethod
    @WebResult(name = "responseHolder", targetNamespace = TARGET_NAMESPACE, partName = "responseHolder")
    ResponseHolder serviceMethod2(
            @WebParam(partName = "requestHolder", name = "requestHolder", targetNamespace = TARGET_NAMESPACE) RequestHolder requestHolder);
}

正如你所看到的，只有命名空间和服务端点以及方法名称不同。除了这两个服务接口，还有两个package-info.java文件，它们用不同的命名空间进行了注解。
当我试图将公共类移动到另一个包中并使用它们时，由于它们与带注解的package-info.java文件不在同一个包中，因此它们的命名空间没有正确添加到请求信封中，并且我在服务端点处遇到错误。
所以问题是，我如何使用一组请求/响应类，这可能吗？