Spring+CXF开发WebService

ps：所有源码下载地址： http://download.csdn href="http://lib.csdn.net/base/dotnet" target=_blank>.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  


package com.gary.test.ws.service;  
  
import javax.jws.WebService;  
  
@WebService   
public interface GreetingService {   
   public String greeting(String userName);   
}   

 

 实现

 

Java代码  


package com.gary.test.ws.service.impl;  
  
import java.util.Calendar;  
  
import javax.jws.WebService;  
  
import com.gary.test.ws.service.GreetingService;  
  
@WebService(endpointInterface = "com.gary.test.ws.service.GreetingService")   
public class GreetingServiceImpl implements GreetingService {   
  
   public String greeting(String userName){  
       return "Hello " + userName + ", currentTime is " + Calendar.getInstance().getTime();   
   }   
}   

 

 applicationContext.xml如下

 

Xml代码  


<?xml version="1.0" encoding="UTF-8"?>  
<beans xmlns="http://www.springframework.org/schema/beans"  
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"   
    xmlns:jaxws="http://cxf.apache.org/jaxws"  
    xsi:schemaLocation="  
 http://www.springframework.org/schema/beans   
 http://www.springframework.org/schema/beans/spring-beans.xsd   
 http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd">  
   
    <import resource="classpath:META-INF/cxf/cxf.xml" />  
    <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />  
    <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />  
      
    <jaxws:endpoint id="greetingService"  
        implementor="com.gary.test.ws.service.impl.GreetingServiceImpl"   
        address="/GreetingService" />  
</beans>   

 
 

web.xml如下

 

Xml代码  


<?xml version="1.0" encoding="UTF-8"?>  
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"  
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee   
    http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">  
  
    <context-param>  
        <param-name>contextConfigLocation</param-name>  
        <param-value>classpath:applicationContext.xml</param-value>  
    </context-param>  
    <listener>  
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>  
    </listener>  
    <servlet>  
        <servlet-name>CXFServlet</servlet-name>  
        <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>  
        <load-on-startup>1</load-on-startup>  
    </servlet>  
    <servlet-mapping>  
        <servlet-name>CXFServlet</servlet-name>  
        <url-pattern>/*</url-pattern>  
    </servlet-mapping>  
</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  


package com.gary.test.ws.test;  
  
import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;  
  
import com.gary.test.ws.service.GreetingService;  
  
public class TestGreetingService {  
    public static void main(String[] args) {  
        //创建WebService客户端代理工厂  
        JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();  
        //注册WebService接口  
        factory.setServiceClass(GreetingService.class);  
        //设置WebService地址  
        factory.setAddress("http://gary-pc:8080/testWebService/GreetingService");  
        GreetingService greetingService = (GreetingService)factory.create();  
        System.out.println("invoke webservice...");  
        System.out.println("message context is:"+greetingService.greeting("gary"));     
    }  
}