将头添加到SOAP消息中

class Foo implements SOAPHandler<SOAPMessageContext> {
    public boolean handleMessage(SOAPMessageContext context) {
        try {
            SOAPMessage soapMsg = context.getMessage();
            SOAPEnvelope soapEnv = soapMsg.getSOAPPart().getEnvelope();
            soapEnv.addHeader().addAttribute(new QName(\"login\"), \"bob\");

            soapMsg.writeTo(System.out);//tracing OUT
            return true;
        } catch (SOAPException e) {
            throw new RuntimeException(e);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }
}

@HandlerChain(file=\"handler-chain.xml\")//I describe Foo in this file
public class GreeterService

tracing out

<S:Envelope xmlns:S=\"http://schemas.xmlsoap.org/soap/envelope/\"><S:Header login=\"bob\"/><S:Body><ns2:sayGoodbye xmlns:ns2=\"http://example.com/\"><arg0>SOAP</arg0></ns2:sayGoodbye></S:Body></S:Envelope>

 <S:Header login=\"bob\"/>

 <?xml version=\"1.0\" ?><S:Envelope xmlns:S=\"http://schemas.xmlsoap.org/soap/envelope/\"><S:Body><ns2:sayGoodbye xmlns:ns2=\"http://example.com/\"><arg0 xmlns=\"\">SOAP</arg0></ns2:sayGoodbye></S:Body></S:Envelope>