package helloservice.endpoint; import java.net.MalformedURLException; import java.net.URL; import javax.xml.namespace.QName; import javax.xml.ws.Service; import javax.xml.ws.WebEndpoint; import javax.xml.ws.WebServiceClient; import javax.xml.ws.WebServiceFeature; /** * This class was generated by the JAX-WS RI. * JAX-WS RI 2.1.1 in JDK 6 * Generated source version: 2.1 * */ @WebServiceClient(name = "HelloService", targetNamespace = "http://endpoint.helloservice/", wsdlLocation = "http://localhost:7001/WebRoot/HelloService?wsdl") public class HelloService extends Service { private final static URL HELLOSERVICE_WSDL_LOCATION; static { URL url = null; try { url = new URL("http://localhost:7001/WebRoot/HelloService?wsdl"); } catch (MalformedURLException e) { e.printStackTrace(); } HELLOSERVICE_WSDL_LOCATION = url; } public HelloService(URL wsdlLocation, QName serviceName) { super(wsdlLocation, serviceName); } public HelloService() { super(HELLOSERVICE_WSDL_LOCATION, new QName("http://endpoint.helloservice/", "HelloService")); } /** * * @return * returns Hello */ @WebEndpoint(name = "HelloPort") public Hello getHelloPort() { return (Hello)super.getPort(new QName("http://endpoint.helloservice/", "HelloPort"), Hello.class); } /** * * @param features * A list of {@link javax.xml.ws.WebServiceFeature} to configure on the proxy. Supported features not in the features parameter will have their default values. * @return * returns Hello */ @WebEndpoint(name = "HelloPort") public Hello getHelloPort(WebServiceFeature... features) { return (Hello)super.getPort(new QName("http://endpoint.helloservice/", "HelloPort"), Hello.class, features); } }
2.6 建一个名为HelloClient的Web应用作为WebService客户端。
2.7 将3.5.3生成的JAVA文件复制到HelloClient的src下。
2.8 新建一个HelloServlet文件，如下：
package webclient; import helloservice.endpoint.HelloService; import java.io.IOException; import java.io.PrintWriter; import javax.servlet.ServletException; import javax.servlet.annotation.WebServlet; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.xml.ws.WebServiceRef; @WebServlet(name = "HelloServlet", urlPatterns = { "/HelloServlet" }) public class HelloServlet extends HttpServlet { @WebServiceRef(wsdlLocation = "http://localhost:7001/WebRoot/HelloService?wsdl") private HelloService service; /** * Constructor of the object. */ public HelloServlet() { super(); } /** * Destruction of the servlet. */ public void destroy() { super.destroy(); // Just puts "destroy" string in log // Put your code here } /** * The doGet method of the servlet. * * This method is called when a form has its tag value method equals to get. * * @param request the request send by the client to the server * @param response the response send by the server to the client * @throws ServletException if an error occurred * @throws IOException if an error occurred */ public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { processRequest(request, response); } /** * The doPost method of the servlet. * * This method is called when a form has its tag value method equals to post. * * @param request the request send by the client to the server * @param response the response send by the server to the client * @throws ServletException if an error occurred * @throws IOException if an error occurred */ public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { processRequest(request, response); } /** * Initialization of the servlet. * * @throws ServletException if an error occurs */ public void init() throws ServletException { // Put your code here } /** * Processes requests for both HTTP GET and POST * methods. * * @param request * servlet request * @param response * servlet response * @throws ServletException * if a servlet-specific error occurs * @throws IOException * if an I/O error occurs */ protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType("text/html;charset=UTF-8"); PrintWriter out = response.getWriter(); try { out.println(""); out.println(""); out.println("Servlet HelloServlet"); out.println(""); out.println(""); out.println("
Servlet HelloServlet at " + request.getContextPath() + "
"); out.println("
" + sayHello("world") + "
"); out.println(""); out.println(""); } finally { out.close(); } } // doGet and doPost methods, which call processRequest, and // getServletInfo method private String sayHello(java.lang.String arg0) { helloservice.endpoint.Hello port = service.getHelloPort(); return port.sayHello(arg0); } }
