webservice客户端添加soap Header信息

根据wsdl文件的header信息，在客户端中添加相应的header

1.wsdl信息如图

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:cti="http://soap.sforce.com/schemas/class/CTIInteractionWebservice">
   <soapenv:Header>
      <cti:SessionHeader>
         <cti:sessionId>123456</cti:sessionId>
      </cti:SessionHeader>
   </soapenv:Header>
   <soapenv:Body>
   </soapenv:Body>
</soapenv:Envelope>

2.java客户端代码

String namespace = "http://soap.sforce.com/schemas/class/Webservice"; //命名空间
String prefix = "cti";  //前缀
SOAPElement sessionHeaderElm = SOAPFactory.newInstance().createElement("SessionHeader",prefix,namespace); //SessionHeader标签
SOAPElement sessionIdElm = SOAPFactory.newInstance().createElement("sessionId",prefix,namespace);  //sessionId标签
sessionIdElm.addTextNode("123456");  //内容
sessionHeaderElm.addChildElement(sessionIdElm); 

SOAPHeaderElement soapHeaderElement = new SOAPHeaderElement(sessionHeaderElm);
binding.setHeader(soapHeaderElement);