1、创建好一个web工程,引入xfire下的jar包,注意lib下的和xfire-all.jar
2、定义接口;
package com.iteye.webservice; public interface IHelloService { public String sayHelleWorld(String inputStr); }
3、接口实现;
package com.iteye.webservice; public class HelloImpl implements IHelloService { @Override public String sayHelleWorld(String name) { System.out.println("hello worl! this is first webservice!!!"); return "Hello "+name; } }
4、web.xml配置访问公开接口信息;
以下配置都是固定的配置信息:
<servlet> <servlet-name>XFireServlet</servlet-name> <servlet-class> org.codehaus.xfire.transport.http.XFireConfigurableServlet </servlet-class> </servlet> <servlet-mapping> <servlet-name>XFireServlet</servlet-name> <url-pattern>/servlet/XFireServlet/*</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>XFireServlet</servlet-name> <url-pattern>/services/*</url-pattern> </servlet-mapping>
5、新建META-INF,新建xfire,新建services.xml,并配置接口信息;
结构:/src/META-INF/xfire/services.xml
servics.xml内容:
<?xml version="1.0" encoding="UTF-8" ?> <beans xmlns="http://xfire.codehaus.org/config/1.0"> <service> <name>HelloService</name> <namespace>http://com/iteye/webservice/HelloService</namespace> <serviceClass>com.iteye.webservice.IHelloService</serviceClass> <implementationClass>com.iteye.webservice.HelloImpl</implementationClass> </service> </beans>
6、部署访问,生成 ?wsdl文件。
加载到tomcat中,启动浏览器地址栏输入:
http://localhost:8080/webservicedemo/services
返回?wsdl文件。
7、模拟远程调用服务器端
创建一个客户端项目(Java工程或者web工程),引入jar包,创建客户端代码:
1、client客户端
@Test public void testSayHelle() { try { Client client = new Client(new URL( "http://localhost:8090/webservicedemo/services/HelloService?wsdl")); Object[] objects = client.invoke("sayHelleWorld", new Object[] { "tom" }); System.out.println(objects[0]); } catch (MalformedURLException e) { e.printStackTrace(); } catch (Exception e) { e.printStackTrace(); } }
2、xfire代理客户端
@Test public void testFactoryClient() throws MalformedURLException { // 创建服务工厂 ObjectServiceFactory serviceFactory = new ObjectServiceFactory(); // 通过服务工厂创建服务 Service service = serviceFactory.create(IHelloService.class); // 创建代理工厂 XFireProxyFactory fireProxyFactory = new XFireProxyFactory(); // 通过代理工厂创建代理对象 IHelloService hs = (IHelloService) ireProxyFactory.create(service, "http://localhost:8080/webservicedemo/services/HelloService"); // 调用代理对象方法(即远程调用) hs.sayHelleWorld("tom"); }