WebService 学习笔记之一 HelloWorld

一.开发环境

我的开发环境是：

MyEclipse 10

Apache cxf-2.3.0 相关jar包下载地址： http://www.apache.org/dist/cxf/2.3.0/

二.开发步骤

  创建Server

   1.新建一个Java工程CxfDemo，并添加apache cfx-2.3.0的j相关ar包至lib文件夹中,然后建个com.study包。Java工程效果截图：

在com.study包里面创建HelloWorld接口

代码如下

package com.study;

import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebResult;
import javax.jws.WebService;

@WebService
public interface HelloWorld {
	@WebMethod
	@WebResult String say(@WebParam String context);

}

再创建一个类实现HelloWorld接口  

package com.study;

public class HelloImpl implements HelloWorld {
	
	public String say(String context) {
		// TODO Auto-generated method stub
		String msg = "Hello " + context + "!";
		return msg;
	}

<span style="font-family:SimHei;">}
</span>

再创建一个Server端测试类

package com.study;

import org.apache.cxf.jaxws.JaxWsServerFactoryBean;

public class Server {
	public static void main(String[] args) throws Exception {
		JaxWsServerFactoryBean factory = new JaxWsServerFactoryBean();
		factory.setServiceClass(HelloImpl.class);

		factory.setAddress("http://localhost:9000/ws/HelloWorld");
		factory.create();

		System.out.println("Server start...");
		Thread.sleep(60 * 1000);
		System.out.println("Server exit...");
		System.exit(0);

	}

}

再创建一个Client端测试类

package com.study;

import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;

public class Client {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
		factory.setServiceClass(HelloWorld.class);
		factory.setAddress("http://localhost:9000/ws/HelloWorld");
		HelloWorld helloworld = (HelloWorld) factory.create();
		System.out.println(helloworld.say("zhouzhigang"));
		System.exit(0);

	}

}

测试：