spring 集成 CXF (简单的应用)

<!DOCTYPE web-app PUBLIC  
 "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"  
 "http://java.sun.com/dtd/web-app_2_3.dtd" >  
  
<web-app>  
  <display-name>Archetype Created Web Application</display-name>  
  
  <!--spring配置-->  
  <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>  
  
  <!-- 配置缓存清除监听器,负责处理由 JavaBean Introspector 功能而引起的缓存泄露 -->  
  <listener>  
    <listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
  </listener> 

  <!--CXF配置--> 
  <servlet> 
    <servlet-name>CXFService</servlet-name> 
    <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class> 
    <load-on-startup>1</load-on-startup> 
  </servlet> 
  <servlet-mapping> 
    <servlet-name>CXFService</servlet-name>  
    <url-pattern>/*</url-pattern>  
  </servlet-mapping>

</web-app>

<?xml version="1.0" encoding="UTF-8"?>  
<beans xmlns="http://www.springframework.org/schema/beans"  
       xmlns:jaxws="http://cxf.apache.org/jaxws"  
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
       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">  
    <!--引入CXF命名空间：  
        1.xmlns:jaxws="http://cxf.apache.org/jaxws  
        2.http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd  
    -->  
  
    <!--import为导入CXF定义Bean的文件-->  
    <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"/>  
  
    <bean id="ingInInterceptor" class="org.apache.cxf.interceptor.LoggingInInterceptor"/>  
    <bean id="OutInterceptor" class="org.apache.cxf.interceptor.LoggingOutInterceptor"/>  
  
    <!--定义具体实现的Bean,这个Bean的定义与Spring普通的Bean定义是一样的-->  
    <bean id="userServiceImpl" class="com.jetair.server.UserServiceImpl"/>  
  
    <!--通过 CXF 提供的 <jaxws:server> 标签，将定义的 Bean 暴露出去成为 Web Service 服务 -->  
    <!--serviceClass = 接口类-->  
    <!--address = 调用时的URL-->  
    <jaxws:server id="userService" serviceClass="com.jetair.server.UserService" address="/hello">  
        <jaxws:serviceBean>  
            <!-- 要暴露的bean的引用上面定义的bean的id -->  
            <ref bean="userServiceImpl"/>  
        </jaxws:serviceBean>  
        <jaxws:inInterceptors>  
            <ref bean="ingInInterceptor"/>  
        </jaxws:inInterceptors>  
        <jaxws:outInterceptors>  
            <ref bean="OutInterceptor"/>  
        </jaxws:outInterceptors>  
    </jaxws:server>  
  
</beans> 

<UserService.java>接口类

package com.*.server;
import javax.jws.WebParam;
import javax.jws.WebService; 
import javax.jws.soap.SOAPBinding;

@WebService //指定WebService 接口实现类可以不加
@SOAPBinding(style = SOAPBinding.Style.RPC)
public interface UserService {
 
    public String sayHallo(@WebParam(name = "name") String name);

  }

<UserServiceImpl.java>实现类  
  
  
package com.*.server;  
  
public class UserServiceImpl implements UserService {  
  
    public String sayHallo(String name) { 
 
        return "你好，"+ name;  

    }  

}

<测试类说明：首先要启动tomcat服务器，然后才能调用测试方法，不然会报错。>  
  
import com.*.server.UserService;  
import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;  
  
public class WebServiceTest {  
    public static void main(String[] args) {  
        JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();  
        factory.setServiceClass(UserService.class);  
        factory.setAddress("http://localhost:8080/hello");  
        UserService service = (UserService) factory.create();  
        System.out.println(service.sayHallo("张三"));  
    }  
}