The simplest Web Service implementation, webservice implementation

The simplest Web Service implementation, webservice implementation
Overview

Here we provide a simple Web Service implementation based on JAX-WS. Except for jdk, no other jar packages are required. Web Services ExplorerAccess the service. Server implementation

package cn.ljl.sand.jws.chapter0.service;import javax.jws.WebService;import javax.xml.ws.Endpoint;@WebServicepublic class HelloService {    public String hello(String name) {        return "Hello," + name;    }        public static void main(String[] args) {        String address = "http://localhost:6666/service/hello";        Endpoint.publish(address, new HelloService());    }}

The class has two points worth noting:

Access through Eclipse tools Eclipse is embedded Web Services ExplorerTool, which can be used as a client to access the services released above. 1. Set a web browser in Eclipse Web Services ExplorerYou need to open it in a browser. You can use an Eclipse embedded browser or another external browser. I used Google Chrome here. Later I found that I could not see the SOAP message and switched to IE. 2. Open the tool Run-Launch the Web Services assumer3. request the wsdl address of the service, which is the address we released on the server. ?wsdl.

From Weizhi note (Wiz)