如何使用Java SAAJ在Soap Request XML中添加子元素

Question

我想在Soap Request的正文中添加子元素（標識符），如下所示：

預期的肥皂要求

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" 
xmlns:ns="nsurl">
<soapenv:Header/>
<soapenv:Body>
  <ns:GetRequest>
     <ns:Identifier Type="x" Value="y"/>      
  </ns:GetRequest>
</soapenv:Body>
</soapenv:Envelope>

使用我的代碼，我可以如下添加子元素（標識符）：

實際肥皂要求

 <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
 xmlns:ns="nsurl">
 <soapenv:Header/>
 <soapenv:Body>
  <ns:GetRequest>
     <ns:Identifier>Type="x" Value="y"</ns:Identifier>      
  </ns:GetRequest>
 </soapenv:Body>
 </soapenv:Envelope>

這是Java代碼：

    private static void createSoapEnvelope(SOAPMessage soapMessage) throws SOAPException {
    SOAPPart soapPart = soapMessage.getSOAPPart();

    String myNamespace = "ns";
    String myNamespaceURI = "nsurl";

    // SOAP Envelope
    SOAPEnvelope envelope = soapPart.getEnvelope();
    envelope.addNamespaceDeclaration(myNamespace, myNamespaceURI);


    // SOAP Body
    SOAPBody soapBody = envelope.getBody();

    SOAPElement soapBodyElem = soapBody.addChildElement("GetRequest", myNamespace);

    SOAPElement soapBodyElem1 =soapBodyElem.addChildElement("Identifier", myNamespace);
    soapBodyElem1.addTextNode("Type=\"x\" Value=\"y\"");


}

Answer 1

看來您正在使用SoapUI工具。

您可以對下面的腳本使用Groovy Script測試步驟來更改它。

def xmlString = """ <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns="nsurl">  <soapenv:Header/>  <soapenv:Body>   <ns:GetRequest>      <ns:Identifier>Type="x" Value="y"</ns:Identifier>         </ns:GetRequest>  </soapenv:Body>  </soapenv:Envelope>"""
def xml = new XmlSlurper().parseText(xmlString)
//Get the Identifier node
def identifier = xml.'**'.find{it.name() == 'Identifier'}

//Create a map based on Identifier node value
def map = identifier.text().split(' ').collectEntries{ [(it.split('=')[0]) : it.split('=')[1].replace('"','')]}

//Remove the text value for Identifier node
identifier.replaceBody { '' }

//Set the attributes from the map
map.each{k,v -> identifier.@"$k" = v}
def newXml = groovy.xml.XmlUtil.serialize(xml)
log.info newXml

您可以快速在線試用它

Answer 2

在預期的請求中， Type和Value是屬性，而不是ns:Identifier元素內容的一部分。 因此，您需要使用SAAJ的addAttribute （或DOM的setAttributeNS ）方法添加它們。