java - 如何为 SOAPBody 添加子节点？

Question

我看到了Working Soap client example .但是，当我为 soapbody 添加子节点时，它会抛出异常。

这里是错误:

线程“主”com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl 中的异常:无法找到前缀 ns3 的命名空间

这是 SOAPrequest 的代码:

MessageFactory messageFactory = MessageFactory.newInstance();
SOAPMessage soapMessage = messageFactory.createMessage();
SOAPPart soapPart = soapMessage.getSOAPPart();
SOAPEnvelope envelope = soapPart.getEnvelope();
SOAPBody soapBody = envelope.getBody();
SOAPElement node1 = soapBody.addChildElement("lookupEligibility","ns3");

如何解决。谢谢!!!!!!

Answer 1

您需要添加命名空间声明:

envelope.addNamespaceDeclaration("ns3", "your-namespace");