java - 如何更改 SOAPBODY 中的子元素

Question

我有一个soapMessage，我正在将其写入ByteArrayOutputStream以记录请求 但我必须在记录之前更改 p803:Credential 子元素值，我该怎么做？

ByteArrayOutputStream out = new ByteArrayOutputStream();
soapMessageCtx.getMessage().writeTo(out);

这是请求 xml

<soapenv:Body>
<p803:multiple xmlns:p803="http://www.abc.com/model">

<p803:RequestContext>
<p803:Credential>2222222/iuuiiiuuuu</p803:Credential>

Answer 1

试试这个:

SOAPMessage soapMsg = soapMessageCtx.getMessage();
NodeList credentials = soapMsg
                        .getSOAPBody()
                        .getElementsByTagNameNS("http://rsi.chase.com/model", "Credential");

int len = credentials.length();
for(int i = 0; i < len; i++) { 
    credentials.item(i).setTextContent("new credential content goes here...");
}

ByteArrayOutputStream out = new ByteArrayOutputStream();
soapMsg.writeTo(out);

// ...