JAVA中使用XFire调用WebService接口

首先以helloworld为例。网上看了好多xifre的例子几乎没好用的烦燥

一、服务端（为客户端提供Webservice接口）

开发步骤：1.创建工程

　　　　　File->New->Web Service Project,弹出Web Service Project窗口,需要填写ProjectName（WebServiceProject）,选择XFire,然后一路next,直到完成。

                    创建完成后，打开生成的web.xml文件，可以看到，XFire已经配置好了。

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.5" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee   http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
  <servlet>
    <servlet-name>XFireServlet</servlet-name>
    <servlet-class>org.codehaus.xfire.transport.http.XFireConfigurableServlet</servlet-class>
    <load-on-startup>0</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>XFireServlet</servlet-name>
    <url-pattern>/services/*</url-pattern>
  </servlet-mapping>
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>

2.创建WebService服务 配置services.xml

<?xml version="1.0" encoding="UTF-8"?>
 <beans xmlns="http://xfire.codehaus.org/config/1.0">
     <service>
         <name>IMyService</name>
         <namespace>com.demo.service</namespace>
         <serviceClass>com.demo.service.IIMyService</serviceClass>
         <implementationClass>com.demo.service.IMyServiceImpl</implementationClass>
         <style>wrapped</style>
         <use>literal</use>
         <scope>application</scope>
     </service>
</beans>

3.生成了接口和默认实现

IIMyService.java
package com.demo.service;public interface IIMyService {public String example(String message);}

IMyServiceImpl.java
package com.demo.service;public class IMyServiceImpl implements IIMyService {public String example(String message) {// TODO 写自己的逻辑return message;}}

服务端代码生成完毕。测试

http://localhost:9999/WebServiceProject/services/IMyService?wsdl 成功后

二、客户端（调用服务端提供的WebService接口方法）

1.我们将创建HelloWorld项目中的类。如果你还没有这样做的话，你需要添加的XFireHTTP客户端库，该项目将包含您的Java测试客户端的构建路径

(1)在包装中，探索查看右键单击HelloWorld项目，并选择Build Path>从上下文菜单中添加库
(2)选择MyEclipse的图书馆
(3)选择的XFire HTTP客户端库

2.HelloWorldClient类

package com.myeclipse.client;

import java.net.MalformedURLException;

import org.codehaus.xfire.XFireFactory;
import org.codehaus.xfire.client.XFireProxyFactory;
import org.codehaus.xfire.service.Service;
import org.codehaus.xfire.service.binding.ObjectServiceFactory;

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

import org.codehaus.xfire.client.Client;
import com.demo.client.IIMyService;

public class HelloWorldClient {

	public static void main(String[] args)throws MalformedURLException,
    Exception  { 
//	    Service srvcModel = new   ObjectServiceFactory().create(IIMyService.class);  
//	    XFireProxyFactory factory =   
//	       new XFireProxyFactory(XFireFactory.newInstance().getXFire());  
//	    String helloWorldURL =  
//	       "http://localhost:9999/WebServiceProject/services/MyService";  
//	    try {  
//	    	IIMyService srvc = (IIMyService)factory.create( srvcModel, helloWorldURL);  
//	       String result = srvc.example("hello world");  
//	       System.out.print(result);  
//	    } catch (MalformedURLException e) {  
//	       e.printStackTrace();  
//	    } 
	    Client client = new Client(new URL(
	            "http://localhost:9999/WebServiceProject/services/IMyService?wsdl"));
	    Object[] results = client
	            .invoke("example", new Object[] { "hello world" });
	    System.out.println(results[0]);
	    
	  } 

}

3成功：)

注:http://www.myeclipseide.com/documentation/quickstarts/webservices/