Spring+CXF开发WebService

ps：所有源码下载地址： http://download.csdn.NET/download/gaowenhui2008/7977097

准备工作:

下载spring,apache-cxf,soapUI

 

新建Web项目 testWebService

 

接口

 

Java代码  

1. package com.gary.test.ws.service;  
2.   
3. import javax.jws.WebService;  
4.   
5. @WebService   
6. public interface GreetingService {   
7.    public String greeting(String userName);   
8. }   

 

 实现

 

Java代码  

1. package com.gary.test.ws.service.impl;  
2.   
3. import java.util.Calendar;  
4.   
5. import javax.jws.WebService;  
6.   
7. import com.gary.test.ws.service.GreetingService;  
8.   
9. @WebService(endpointInterface = "com.gary.test.ws.service.GreetingService")   
10. public class GreetingServiceImpl implements GreetingService {   
11.   
12.    public String greeting(String userName){  
13.        return "Hello " + userName + ", currentTime is " + Calendar.getInstance().getTime();   
14.    }   
15. }   

 

 applicationContext.xml如下

 

Xml代码  

1. <?xml version="1.0" encoding="UTF-8"?>  
2. <beans xmlns="http://www.springframework.org/schema/beans"  
3.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"   
4.     xmlns:jaxws="http://cxf.apache.org/jaxws"  
5.     xsi:schemaLocation="  
6.  http://www.springframework.org/schema/beans   
7.  http://www.springframework.org/schema/beans/spring-beans.xsd   
8.  http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd">  
9.    
10.     <import resource="classpath:META-INF/cxf/cxf.xml" />  
11.     <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />  
12.     <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />  
13.       
14.     <jaxws:endpoint id="greetingService"  
15.         implementor="com.gary.test.ws.service.impl.GreetingServiceImpl"   
16.         address="/GreetingService" />  
17. </beans>   

 

 

web.xml如下

 

Xml代码  

1. <?xml version="1.0" encoding="UTF-8"?>  
2. <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"  
3.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
4.     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee   
5.     http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">  
6.   
7.     <context-param>  
8.         <param-name>contextConfigLocation</param-name>  
9.         <param-value>classpath:applicationContext.xml</param-value>  
10.     </context-param>  
11.     <listener>  
12.         <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>  
13.     </listener>  
14.     <servlet>  
15.         <servlet-name>CXFServlet</servlet-name>  
16.         <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>  
17.         <load-on-startup>1</load-on-startup>  
18.     </servlet>  
19.     <servlet-mapping>  
20.         <servlet-name>CXFServlet</servlet-name>  
21.         <url-pattern>/*</url-pattern>  
22.     </servlet-mapping>  
23. </web-app>  

 

 

到此代码部分结束,所需jar包列表

 

部署到tomcat,项目启动后可以看到

安装soapUI,打开soapUI,new soapUI Project,如下,WSDL写之前配置的地址http://gary-pc:8080/testWebService/GreetingService?wsdl,OK

 

添加参数arg0的值,submit,可以看到右侧的返回结果

 

OK测试通过,成功返回正确结果

 

不用soapUI的话也可以直接写测试类

Java代码  

1. package com.gary.test.ws.test;  
2.   
3. import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;  
4.   
5. import com.gary.test.ws.service.GreetingService;  
6.   
7. public class TestGreetingService {  
8.     public static void main(String[] args) {  
9.         //创建WebService客户端代理工厂  
10.         JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();  
11.         //注册WebService接口  
12.         factory.setServiceClass(GreetingService.class);  
13.         //设置WebService地址  
14.         factory.setAddress("http://gary-pc:8080/testWebService/GreetingService");  
15.         GreetingService greetingService = (GreetingService)factory.create();  
16.         System.out.println("invoke webservice...");  
17.         System.out.println("message context is:"+greetingService.greeting("gary"));     
18.     }  
19. }