java-ws soap 访问

public class TestSoap {
	
	private String ns = "http://service.soap.org/";
	private String wsdlUrl = "http://localhost:8989/ms?wsdl";

	@Test
	public void test01() {
		try {
			//1、创建消息工厂
			MessageFactory factory = MessageFactory.newInstance();
			//2、根据消息工厂创建SoapMessage
			SOAPMessage message = factory.createMessage();
			//3、创建SOAPPart
			SOAPPart part = message.getSOAPPart();
			//4、获取SOAPENvelope
			SOAPEnvelope envelope = part.getEnvelope();
			//5、可以通过SoapEnvelope有效的获取相应的Body和Header等信息
			SOAPBody body = envelope.getBody();
			//6、根据Qname创建相应的节点(QName就是一个带有命名空间的)
			QName qname = new QName("http://java.zttc.edu.cn/webservice","add","ns");//<ns:add xmlns="http://java.zttc.edu.cn/webservice"/>
			//如果使用以下方式进行设置，会见<>转换为&lt;和&gt
			//body.addBodyElement(qname).setValue("<a>1</a><b>2</b>");
			SOAPBodyElement ele = body.addBodyElement(qname);
			ele.addChildElement("a").setValue("22");
			ele.addChildElement("b").setValue("33");
			//打印消息信息
			message.writeTo(System.out);
		} catch (SOAPException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
	}
	
	@Test
	public void test02() {
		try {
			//1、创建服务(Service)
			URL url = new URL(wsdlUrl);
			QName sname = new QName(ns,"MyServiceImplService");
			Service service = Service.create(url,sname);
			
			//2、创建Dispatch
			Dispatch<SOAPMessage> dispatch = service.createDispatch(new QName(ns,"MyServiceImplPort"),SOAPMessage.class, Service.Mode.MESSAGE);
			
			//3、创建SOAPMessage
			SOAPMessage msg = MessageFactory.newInstance().createMessage();
			SOAPEnvelope envelope = msg.getSOAPPart().getEnvelope();
			SOAPBody body = envelope.getBody();
			
			//4、创建QName来指定消息中传递数据
			QName ename = new QName(ns,"add","nn");//<nn:add xmlns="xx"/>
			SOAPBodyElement ele = body.addBodyElement(ename);
			ele.addChildElement("a").setValue("22");
			ele.addChildElement("b").setValue("33");
			msg.writeTo(System.out);
			System.out.println("\n invoking.....");
			
			
			//5、通过Dispatch传递消息,会返回响应消息
			SOAPMessage response = dispatch.invoke(msg);
			response.writeTo(System.out);
			System.out.println();
			
			//将响应的消息转换为dom对象
			Document doc = response.getSOAPPart().getEnvelope().getBody().extractContentAsDocument();
			String str = doc.getElementsByTagName("addResult").item(0).getTextContent();
			System.out.println(str);
		} catch (SOAPException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
	}
	
	@Test
	public void test03() {
		try {
			//1、创建服务(Service)
			URL url = new URL(wsdlUrl);
			QName sname = new QName(ns,"MyServiceImplService");
			Service service = Service.create(url,sname);
			
			//2、创建Dispatch(通过源数据的方式传递)
			Dispatch<Source> dispatch = service.createDispatch(new QName(ns,"MyServiceImplPort"),
						Source.class, Service.Mode.PAYLOAD);
			//3、根据用户对象创建相应的xml
			User user = new User(3,"zs","张三","11111");
			JAXBContext ctx = JAXBContext.newInstance(User.class);
			Marshaller mar = ctx.createMarshaller();
			mar.setProperty(Marshaller.JAXB_FRAGMENT, true);
			StringWriter writer= new StringWriter();
			mar.marshal(user, writer);
			
			//4、封装相应的part addUser
			String payload = "<nn:addUser xmlns:nn=\""+ns+"\">"+writer.toString()+"</nn:addUser>";
			System.out.println(payload);
			StreamSource rs = new StreamSource(new StringReader(payload));
			
			//5、通过dispatch传递payload
			Source response = (Source)dispatch.invoke(rs);
			
			//6、将Source转化为DOM进行操作，使用Transform对象转换
			Transformer tran = TransformerFactory.newInstance().newTransformer();
			DOMResult result = new DOMResult();
			tran.transform(response, result);
			
			//7、处理相应信息(通过xpath处理)
			XPath xpath = XPathFactory.newInstance().newXPath();
			NodeList nl = (NodeList)xpath.evaluate("//user", result.getNode(),XPathConstants.NODESET);
			User ru = (User)ctx.createUnmarshaller().unmarshal(nl.item(0));
			System.out.println(ru.getNickname());
		} catch (IOException e) {
			e.printStackTrace();
		} catch (JAXBException e) {
			e.printStackTrace();
		} catch (TransformerConfigurationException e) {
			e.printStackTrace();
		} catch (TransformerFactoryConfigurationError e) {
			e.printStackTrace();
		} catch (TransformerException e) {
			e.printStackTrace();
		} catch (XPathExpressionException e) {
			e.printStackTrace();
		}
	}
	
	@Test
	public void test04() {
		try {
			//1、创建服务(Service)
			URL url = new URL(wsdlUrl);
			QName sname = new QName(ns,"MyServiceImplService");
			Service service = Service.create(url,sname);
			
			//2、创建Dispatch
			Dispatch<SOAPMessage> dispatch = service.createDispatch(new QName(ns,"MyServiceImplPort"),
						SOAPMessage.class, Service.Mode.MESSAGE);
			
			//3、创建SOAPMessage
			SOAPMessage msg = MessageFactory.newInstance().createMessage();
			SOAPEnvelope envelope = msg.getSOAPPart().getEnvelope();
			SOAPBody body = envelope.getBody();
			
			//3.2、处理header信息
			SOAPHeader header = envelope.getHeader();
			if(header==null) header = envelope.addHeader();
			QName hname = new QName(ns,"authInfo","nn");
			header.addHeaderElement(hname).setValue("aabbccdd");
			
			//4、创建QName来指定消息中传递数据
			QName ename = new QName(ns,"list","nn");//<nn:add xmlns="xx"/>
			body.addBodyElement(ename);
			msg.writeTo(System.out);
			System.out.println("\n invoking.....");
			
			
			//5、通过Dispatch传递消息,会返回响应消息
			SOAPMessage response = dispatch.invoke(msg);
			response.writeTo(System.out);
			System.out.println();
			
			//将响应的消息转换为dom对象
			Document doc =  response.getSOAPBody().extractContentAsDocument();
			NodeList nl = doc.getElementsByTagName("user");
			JAXBContext ctx = JAXBContext.newInstance(User.class);
			for(int i=0;i<nl.getLength();i++) {
				Node n = nl.item(i);
				User u = (User)ctx.createUnmarshaller().unmarshal(n);
				System.out.println(u.getNickname());
			}
		} catch (SOAPException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		} catch (JAXBException e) {
			e.printStackTrace();
		}
	}
	
	@Test
	public void test05() {
		try {
			//1、创建服务(Service)
			URL url = new URL(wsdlUrl);
			QName sname = new QName(ns,"MyServiceImplService");
			Service service = Service.create(url,sname);
			
			//2、创建Dispatch
			Dispatch<SOAPMessage> dispatch = service.createDispatch(new QName(ns,"MyServiceImplPort"),
						SOAPMessage.class, Service.Mode.MESSAGE);
			
			//3、创建SOAPMessage
			SOAPMessage msg = MessageFactory.newInstance().createMessage();
			SOAPEnvelope envelope = msg.getSOAPPart().getEnvelope();
			SOAPBody body = envelope.getBody();
			
			//4、创建QName来指定消息中传递数据
			QName ename = new QName(ns,"login","nn");//<nn:add xmlns="xx"/>
			SOAPBodyElement ele = body.addBodyElement(ename);
			ele.addChildElement("username").setValue("ss");
			ele.addChildElement("password").setValue("dd");
			msg.writeTo(System.out);
			System.out.println("\n invoking.....");
			
			
			//5、通过Dispatch传递消息,会返回响应消息
			SOAPMessage response = dispatch.invoke(msg);
			response.writeTo(System.out);
			System.out.println();
			
		} catch(SOAPFaultException e){
			System.out.println(e.getMessage());
		} catch (SOAPException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		} 
	}
}