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/