01快速实现一个基于Jws的Webservice项目

webservice

　　异构平台之间的交互如：.net、php、python、perl

　　流行的框架：CXF、Axis、Metro

　　JAVA提供的：JAX-WS

一、快速实现一个基于Jws的Webservice项目

　　1、服务器的建立

　　　　1.1创建接口

　　　　　　

package com.bling.service;

import javax.jws.WebService;

@WebService
public interface IMyService {
    public int sum(int a,int b);
    
    public int minus(int a,int b);
}

　　　　1.2创建实现类

package com.bling.service;

import javax.jws.WebService;


@WebService(endpointInterface="com.bling.service.IMyService")
public class MyServiceImpl implements IMyService {

    @Override
    public int sum(int a, int b) {
        // TODO Auto-generated method stub
        System.out.println(a+"+"+b+" = "+(a+b));
        return a+b;
    }

    @Override
    public int minus(int a, int b) {
        // TODO Auto-generated method stub
        System.out.println(a+"+"+b+" = "+(a-b));
        return a-b;
    }

}

　　　　1.3开启服务

package com.bling.service;

import javax.xml.ws.Endpoint;

public class MyService {

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        String address = "http://localhost:8888/ws";
        Endpoint.publish(address, new MyServiceImpl());
    }

}

可以生成一个wsdl的文件在服务地址中

　　2.客户端建立

　　　　

package com.bling.service;

import java.net.MalformedURLException;
import java.net.URL;

import javax.xml.namespace.QName;
import javax.xml.ws.Service;

public class TestClient {

    public static void main(String[] args) throws MalformedURLException {
        // TODO Auto-generated method stub
        URL url = new URL("http://localhost:8888/ws?wsdl");
        QName sname= new QName("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));
    }

}

输出：

　　30
　　-10

GitBub源码地址：https://github.com/WebServcie/service_start