Question

我有这样一句话：

SOAPMessage soapResponse = soapConnection.call(message, url);

并且回复看起来：

HTTP/1.1 200 OK
Content-Type: text/xml;charset=UTF-8
Transfer-Encoding: chunked
Date: Wed, 24 Jul 2013 07:44:39 GMT
Server: Apache-Coyote/1.1

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 <soapenv:Header>
  <TransactionID soapenv:actor="http://schemas.xmlsoap.org/soap/actor/next" soapenv:mustUnderstand="1" xmlns="http://somelink"></TransactionID>
 </soapenv:Header>
 <soapenv:Body>
  <soap-env:Fault xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/">
   <soap-env:faultcode>Server</soap-env:faultcode>
   <soap-env:faultstring>Server Error</soap-env:faultstring>
   <soap-env:Detail>
    <soap-env:Status>
     <soap-env:StatusCode>3000</soap-env:StatusCode>
     <soap-env:StatusText>Server Error</soap-env:StatusText>
     <soap-env:Details></soap-env:Details>
    </soap-env:Status>
   </soap-env:Detail>
  </soap-env:Fault>
 </soapenv:Body>
</soapenv:Envelope>

如何从这样的soap响应中获取String中的StatusCode（3000）？我试过soapResponse.getSOAPBody()....，但我能得到的只是：状态

编辑：

所以我做了：

  Detail detail = soapResponse.getSOAPPart().getEnvelope().getBody().getFault().getDetail();
 Iterator detailEntries = detail.getDetailEntries();
 while (detailEntries.hasNext()) {
     SOAPBodyElement bodyElement = (SOAPBodyElement) detailEntries.next();
     Iterator val = bodyElement.getChildElements();
     while (val.hasNext()) {
         SOAPBodyElement bodyElement2 = (SOAPBodyElement) val.next();
         String val2 = bodyElement2.getValue();
         logger.debug("The Value is:" + val2);
     }

但获得了类强制转换异常 } Edit2：解决方案：

soapResponse.getSOAPPart().getEnvelope().getBody().getFault().getDetail().getTextContent().trim().substring(0, 4));

Answer 1

从SOAPMessage开始，您需要致电SOAPMessage#getSOAPPart()以获取SOAPPart。
致电SOAPPart#getEnvelope()，即可获得SOAPEnvelope。
接下来，您使用SOAPBody获得SOAPEnvelope#getBody()。
现在，您可以致电SOAPFault来获取SOAPBody#getFault()。
接下来，您致电SOAPFault#getDetail()获取Detail。
使用Detail#getDetailIterator()，您可以迭代Detail对象中的所有DetailEntry。
由于DetailEntry界面扩展了SOAPElement界面，您可以通过调用getChildElements()获取其内容;这样，您就可以导航到StatusCode元素中的Status元素并获取其值。

Answer 2

soapResponse.getBody().getFault().getFaultCode()

http://docs.oracle.com/javaee/5/api/javax/xml/soap/SOAPFault.html#getFaultCode()

and iterate on : 

soapResponse.getBody().getFault().getDetailEntries()

http://docs.oracle.com/javaee/5/api/javax/xml/soap/Detail.html#getDetailEntries()

从SOAP响应中获取价值

2 个答案: