01 Fast implementation of a JWS-based WebService project

WebService

Interactions between heterogeneous platforms such as. NET, PHP, Python, Perl

Popular frames: CXF, Axis, Metro

Java provides: JAX-ws

I. Quickly implement a JWS-based WebService project

1, the establishment of the server

1.1 Creating an interface

　　　　　　

 Package Com.bling.service; Import Javax.jws.WebService; @WebService  Public Interface Imyservice {    publicint sum (int A,int  b);          Public int minus (int A,int  b);}

1.2 Creating an implementation class

 PackageCom.bling.service;ImportJavax.jws.WebService; @WebService (Endpointinterface= "Com.bling.service.IMyService") Public classMyserviceimplImplementsImyservice {@Override Public intSumintAintb) {//TODO auto-generated Method StubSystem.out.println (A + "+" +b+ "=" + (A +)b)); returnA +b; } @Override Public intMinus (intAintb) {//TODO auto-generated Method StubSystem.out.println (A + "+" +b+ "=" + (A-b)); returnA-b; }}

1.3 Open Service

 Package Com.bling.service; Import Javax.xml.ws.Endpoint;  Public class MyService {    publicstaticvoid  main (string[] args) {           TODO auto-generated method stub        String address = "Http://localhost:8888/ws";         New Myserviceimpl ());}    }

Can generate a WSDL file in the service address

2. Client Building

　　　　

 PackageCom.bling.service;Importjava.net.MalformedURLException;ImportJava.net.URL;ImportJavax.xml.namespace.QName;ImportJavax.xml.ws.Service; Public classTestClient { Public Static voidMain (string[] args)throwsmalformedurlexception {//TODO auto-generated Method StubURL url =NewURL ("http://localhost:8888/ws?wsdl"); QName sname=NewQName ("http://service.bling.com/", "Myserviceimplservice"); Service Service=service.create (url,sname); Imyservice Ms= Service.getport (Imyservice.class); System.out.println (Ms.sum (10, 20)); System.out.println (Ms.minus (10, 20)); }}

Output:

30
-10

Gitbub Source Address: Https://github.com/WebServcie/service_start