即使服務器返回SOAP-ENV也不會引發SoapException：錯誤

Question

如果webservice返回錯誤，通常從SoapHttpClientProtocol派生的客戶端代理會引發異常。但是現在我已經確定了服務器返回soap錯誤的情況，客戶端不會拋出異常，所以客戶端無法知道調用是否成功（webservice沒有返回類型）。

什麼可能導致此行爲？

這是服務器返回：

HTTP/1.1 100 Continue 

HTTP/1.1 200 OK 
Date: Fri, 04 Mar 2011 15:57:32 GMT 
Server: Apache/2.0.52 (Unix) mod_ssl/2.0.52 OpenSSL/0.9.8m DAV/2 
Last-Modified: Fri, 04 Mar 2011 15:57:32 GMT 
Content-Length: 602 
Vary: Accept-Encoding 
Connection: close 
Content-Type: text/xml; charset=utf-8 

<?xml version="1.0" encoding="UTF-8"?> 
    <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" > 
     <SOAP-ENV:Body> 
     <SOAP-ENV:Fault> 
      <faultcode>SOAP-ENV:Server</faultcode> 
      <faultstring>HDHPSPRT2</faultstring> 
      <detail>HDHPSPRT2</detail> 
     </SOAP-ENV:Fault> 
     </SOAP-ENV:Body> 
    </SOAP-ENV:Envelope> 

Answer 1

您的服務違反了SOAP協議。必須將故障作爲4xx或5xx HTTP狀態碼返回。