Java 使用 axis调用webservice接口

Question

Java 使用 axis调用webservice接口 ，soap header里设置数字签名，如何设置，

测试调用的webservice接口，一直报这样的错误
org.apache.axis2.databinding.ADBException: Unexpected subelement tr_code

不知道是什么情况，调用其他公共的接口，就没有这样的问题，是没有设置soap 请求头吗

Answer 1

public static void main(String[] args) {
		 String username = "client";
	     String password = "clientpass";
		try {
			HelloServiceImplServiceStub hsiss = new HelloServiceImplServiceStub();
			ServiceClient client = hsiss._getServiceClient();
			SOAP12Factory factory =  new SOAP12Factory();
			OMNamespace SecurityElementNamespace = factory
	                .createOMNamespace(
	                        "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd",
	                        "wsse");
			OMElement usernameTokenEl = factory.createOMElement("UsernameToken",
	                SecurityElementNamespace);
	        OMElement usernameEl = factory.createOMElement("Username",
	                SecurityElementNamespace);
	        OMElement passwordEl = factory.createOMElement("Password",
	                SecurityElementNamespace);
	        OMElement actionEl = factory.createOMElement("Action",
	                SecurityElementNamespace);
	        passwordEl
            .addAttribute(factory
                    .createOMAttribute(
                            "Type",
                            null,
                            "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText"));
	        usernameEl.setText(username);
	        passwordEl.setText(password);
	        usernameTokenEl.addChild(usernameEl);
	        usernameTokenEl.addChild(passwordEl);
	        usernameTokenEl.addChild(actionEl);
	        SOAPHeaderBlockImpl block = new SOAP12HeaderBlockImpl("Security",SecurityElementNamespace, factory);
	        block.addChild(usernameTokenEl);
	        client.addHeader(block);
	        HelloServiceImplServiceStub.Say say = new HelloServiceImplServiceStub.Say();
			HelloServiceImplServiceStub.SayE saye = new HelloServiceImplServiceStub.SayE();
			say.setArg0("yuyidi");
			saye.setSay(say);
			HelloServiceImplServiceStub.SayResponseE spe = hsiss.say(saye);
			String result = spe.getSayResponse().get_return();
			System.out.println(result);
		} catch (AxisFault e) {
			e.printStackTrace();
		} catch (RemoteException e) {
			e.printStackTrace();
		}

	}



	这种方式只能是明文方式