java - Apache Axis 响应无类型

Question

我有一个使用 axis 的 Web 服务客户端。它使用文档/文字样式，并且应该具有无效响应，但是服务器坚持在肥皂体内发送 header 响应，如下所示

<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
    <SOAP-ENV:Body>
        <SOAP-ENV:Code>
            <SOAP-ENV:Value>HTTP/1.1 200 OK</SOAP-ENV:Value>
        </SOAP-ENV:Code>
    </SOAP-ENV:Body>
</SOAP-ENV:Envelope>

当然，客户端正在引发反序列化器异常，如下所示

AxisFault
 faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
 faultSubcode: 
 faultString: org.xml.sax.SAXException: SimpleDeserializer encountered a child element, which is NOT expected, in something it was trying to deserialize.
 faultActor: 
 faultNode: 
 faultDetail: 
    {http://xml.apache.org/axis/}stackTrace:org.xml.sax.SAXException: SimpleDeserializer encountered a child element, which is NOT expected, in something it was trying to deserialize.
    at org.apache.axis.encoding.ser.SimpleDeserializer.onStartChild(SimpleDeserializer.java:145)
    at org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1035)
    at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.java:165)
    at org.apache.axis.message.MessageElement.publishToHandler(MessageElement.java:1141)
    at org.apache.axis.message.RPCElement.deserialize(RPCElement.java:236)
    at org.apache.axis.message.RPCElement.getParams(RPCElement.java:384)
    at org.apache.axis.client.Call.invoke(Call.java:2467)
    at org.apache.axis.client.Call.invoke(Call.java:2366)
    at org.apache.axis.client.Call.invoke(Call.java:1812)

有没有办法绕过这个异常，而不是使用invokeOneWay函数(我认为这不是一个好方法)？

Answer 1

通过向服务添加输出消息解决了这个问题。

<xsd:element name="Code" type="codeDT" />
<xsd:complexType name="codeDT">
    <xsd:sequence>
        <xsd:any />
    </xsd:sequence>
</xsd:complexType>
...
<wsdl:message name="Code">
    <wsdl:documentation />
    <wsdl:part name="Code" element="p1:Code" />
</wsdl:message>

只需将 stub 内的返回类型 AXIS_VOID 更改为 SOAP_ELEMENT 就可以正常工作，但是哦，好吧；这样我就可以获取值标签内的内容，即使我不需要它。