如何使用CXF生成的客户端读取xs：任何响应？

Question

当使用CXF 2.1.4（生成的客户端）使用webserice时，我在根据WSDL中的以下XSD片段获取响应时遇到问题。 CXF生成一个表示它的列表，但是当我执行该服务时，响应为空。我使用wireshark来收集我正在收集的信息，事实上XMl的响应正如预期的那样，但CXF只是给了我一个null对象。公开的服务使用.NET实现。

在响应对象的XSD下面。而

<!--- chunk --> 
    <s:element name="GestionSIIFResponse"> 
    <s:complexType> 
     <s:sequence> 
     <s:element minOccurs="0" maxOccurs="1" name="GestionSIIFResult"> 
      <s:complexType mixed="true"> 
      <s:sequence> 
       <s:any /> 
      </s:sequence> 
      </s:complexType> 
     </s:element> 
     </s:sequence> 
    </s:complexType> 
    </s:element> 
    <!--- chunk --> 

这是我从服务获取响应：

<soap:Body> 
    <GestionSIIFResponse xmlns="http://tempuri.org/"> 
    <GestionSIIFResult> 
     <Siif xmlns=""> 
      <Pagina>NUY001B</Pagina> 
      <Exitos> 
       <ExitoRep> 
       <CodExito>SIL0082</CodExito> 
       <DesExito>La transaccion se ha aplicado satisfactoriamente</DesExito> 
       </ExitoRep> 
      </Exitos> 
      <InformacionCab/> 
      <Repeticiones/> 
     </Siif> 
    </GestionSIIFResult> 
    </GestionSIIFResponse> 

下面是生成的Java类应该“持有”从Web服务的响应

/* 
* some imports here 
*/ 

/** 
* <p>Java class for anonymous complex type. 
* 
* <p>The following schema fragment specifies the expected content contained within this class. 
* 
* <pre> 
* &lt;complexType> 
* &lt;complexContent> 
*  &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType"> 
*  &lt;sequence> 
*   &lt;element name="GestionSIIFResult" minOccurs="0"> 
*   &lt;complexType> 
*    &lt;complexContent> 
*    &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType"> 
*     &lt;sequence> 
*     &lt;any/> 
*     &lt;/sequence> 
*    &lt;/restriction> 
*    &lt;/complexContent> 
*   &lt;/complexType> 
*   &lt;/element> 
*  &lt;/sequence> 
*  &lt;/restriction> 
* &lt;/complexContent> 
* &lt;/complexType> 
* </pre> 
* 
* 
*/ 
@XmlAccessorType(XmlAccessType.FIELD) 
@XmlType(name = "", propOrder = { 
    "gestionSIIFResult" 
}) 
@XmlRootElement(name = "GestionSIIFResponse") 
public class GestionSIIFResponse { 

    @XmlElement(name = "GestionSIIFResult") 
    protected GestionSIIFResponse.GestionSIIFResult gestionSIIFResult; 

    /** 
    * Gets the value of the gestionSIIFResult property. 
    * 
    * @return 
    *  possible object is 
    *  {@link GestionSIIFResponse.GestionSIIFResult } 
    *  
    */ 
    public GestionSIIFResponse.GestionSIIFResult getGestionSIIFResult() { 
     return gestionSIIFResult; 
    } 

    /** 
    * Sets the value of the gestionSIIFResult property. 
    * 
    * @param value 
    *  allowed object is 
    *  {@link GestionSIIFResponse.GestionSIIFResult } 
    *  
    */ 
    public void setGestionSIIFResult(GestionSIIFResponse.GestionSIIFResult value) { 
     this.gestionSIIFResult = value; 
    } 


    /** 
    * <p>Java class for anonymous complex type. 
    * 
    * <p>The following schema fragment specifies the expected content contained within this class. 
    * 
    * <pre> 
    * &lt;complexType> 
    * &lt;complexContent> 
    *  &lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType"> 
    *  &lt;sequence> 
    *   &lt;any/> 
    *  &lt;/sequence> 
    *  &lt;/restriction> 
    * &lt;/complexContent> 
    * &lt;/complexType> 
    * </pre> 
    * 
    * 
    */ 
    @XmlAccessorType(XmlAccessType.FIELD) 
    @XmlType(name = "", propOrder = { 
     "content" 
    }) 
    public static class GestionSIIFResult { 

     @XmlMixed 
     @XmlAnyElement(lax = true) 
     protected List<Object> content; 

     /** 
     * Gets the value of the content property. 
     * 
     * <p> 
     * This accessor method returns a reference to the live list, 
     * not a snapshot. Therefore any modification you make to the 
     * returned list will be present inside the JAXB object. 
     * This is why there is not a <CODE>set</CODE> method for the content property. 
     * 
     * <p> 
     * For example, to add a new item, do as follows: 
     * <pre> 
     * getContent().add(newItem); 
     * </pre> 
     * 
     * 
     * <p> 
     * Objects of the following type(s) are allowed in the list 
     * {@link Object } 
     * {@link String } 
     * 
     * 
     */ 
     public List<Object> getContent() { 
      if (content == null) { 
       content = new ArrayList<Object>(); 
      } 
      return this.content; 
     } 

    } 

} 

以下生成的代理服务器端口

/** 
* This class was generated by Apache CXF 2.1.4 
* Mon Jan 17 12:02:39 COT 2011 
* Generated source version: 2.1.4 
* 
*/ 

@WebService(targetNamespace = "http://tempuri.org/", name = "WSGYG05Soap") 
@XmlSeeAlso({ObjectFactory.class}) 
public interface WSGYG05Soap { 

    @ResponseWrapper(localName = "GestionSIIFResponse", targetNamespace = "http://tempuri.org/", className = "suramericana.banw.servicios.tuya.v2.GestionSIIFResponse"/*"org.tempuri.GestionSIIFResponse"*/) 
    @RequestWrapper(localName = "GestionSIIF", targetNamespace = "http://tempuri.org/", className = "suramericana.banw.servicios.tuya.v2.GestionSIIF"/*"org.tempuri.GestionSIIF"*/) 
    @WebResult(name = "GestionSIIFResult", targetNamespace = "http://tempuri.org/") 
    @WebMethod(operationName = "GestionSIIF", action = "http://tempuri.org/GestionSIIF") 
    public GestionSIIFResponse.GestionSIIFResult gestionSIIF(
     @WebParam(name = "Peticion", targetNamespace = "http://tempuri.org/") 
     GestionSIIF.Peticion peticion, 
     @WebParam(header = true,name="CabAut", targetNamespace = "http://tempuri.org/") 
     CabAut cabAut 
    ); 
    //@ResponseWrapper(localName = "GestionSIIFResponse", targetNamespace = "http://tempuri.org/", className = "suramericana.banw.servicios.tuya.v2.GestionSIIFResponse"/*"org.tempuri.GestionSIIFResponse"*/) 
    //@RequestWrapper(localName = "GestionSIIF", targetNamespace = "http://tempuri.org/", className = "suramericana.banw.servicios.tuya.v2.GestionSIIF"/*"org.tempuri.GestionSIIF"*/) 
    //@WebResult(name = "GestionSIIFResult", targetNamespace = "http://tempuri.org/") 
    //@WebMethod(operationName = "GestionSIIF", action = "http://tempuri.org/GestionSIIF") 
    /*public GestionSIIFResponse.GestionSIIFResult gestionSIIF(
     @WebParam(name = "Peticion", targetNamespace = "http://tempuri.org/") 
     GestionSIIF.Peticion peticion, 
     @WebParam(header = true,name="CabAut", targetNamespace = "http://tempuri.org/") 
     CabAut cabAut 
    );*/ 
} 

Answer 1

的List通过getContent()可能潜在含有多种org.w3c.dom.Element，JAXBElement，或完全绑定类返回。

如果JAXB方面不承认<Siif>元素，然后将JAXB发挥它的安全，并与代表<Siif>及其子单Element对象填充列表。如果它确实识别它们，它将包含 JAXBElement which in turn contains a Siif object, or it may contain the Siif对象直接。

Java无法在其类型中表示该类型，因此只能绑定到List<Object>。