CXF原生支持，可以和Spring无缝集成。通过Spring Web实现CXFServlet。下面将Spring和CXF集成在一起，CXF发布的WebService可以调用Spring的Bean。 

创建Maven Web项目，在pom.xml中添加CXF和Spring的引用，由于该Web项目中不涉及，没有添加Spring JDBC、Spring ORM等数据库相关模块。

         
      
       4.0.0
          
      
       study
          
      
       cxfspringdemo1
          
      
       0.0.1-SNAPSHOT
          
      
       war
          
      
       cxfspringdemo1
          
      
       http://maven.apache.org
          
              
               
       
        3.1.1
               
               
       
        4.1.7.RELEASE
           
          
              
               
                   
        
         org.springframework
                    
        
         spring-aop
                    
        
         ${spring.version}
                
               
                   
        
         org.springframework
                    
        
         spring-aspects
                    
        
         ${spring.version}
                
               
                   
        
         org.springframework
                    
        
         spring-beans
                    
        
         ${spring.version}
                
               
                   
        
         org.springframework
                    
        
         spring-context
                    
        
         ${spring.version}
                
               
                   
        
         org.springframework
                    
        
         spring-core
                    
        
         ${spring.version}
                
               
                   
        
         org.springframework
                    
        
         spring-web
                    
        
         ${spring.version}
                
               
               
               
                   
        
         org.apache.cxf
                    
        
         cxf-rt-frontend-jaxws
                    
        
         ${cxf.version}
                
               
                   
        
         org.apache.cxf
                    
        
         cxf-rt-transports-http
                    
        
         ${cxf.version}
                
               
           
      
     

在项目中添加Dao接口及实现类，WebService调用Dao层数据，项目结构如图所示。 

HelloDao接口，提供welcome方法。

package com.study.cxfspringdemo1.dao;public interface HelloDao {    public String welcome(String name);}

HelloDao接口实现类HelloDaoImpl.java

package com.study.cxfspringdemo1.dao.impl;import org.springframework.stereotype.Repository;import com.study.cxfspringdemo1.dao.HelloDao;@Repository("helloDao")public class HelloDaoImpl implements HelloDao {    public String welcome(String name) {        return "欢迎使用CXF:" + name;    }}

HelloWS接口，由于集成了Spring，该接口既是WebService，也是Spring Service。

package com.study.cxfspringdemo1.ws;import javax.jws.WebMethod;import javax.jws.WebParam;import javax.jws.WebService;@WebService(        name = "HelloWS",        targetNamespace = "http://www.hellocxfspring.com/services/hello"    )public interface HelloWS {    @WebMethod    public String welcome(@WebParam(name = "name") String name);}

HelloWS接口实现类HelloWSImpl，实现类调用HelloDaoImpl的方法。

package com.study.cxfspringdemo1.ws.impl;import javax.annotation.Resource;import javax.jws.WebService;import org.springframework.stereotype.Service;import com.study.cxfspringdemo1.dao.HelloDao;import com.study.cxfspringdemo1.ws.HelloWS;@WebService(        endpointInterface = "com.study.cxfspringdemo1.ws.HelloWS",        portName = "HelloWSPort",        serviceName = "HelloWSService",        targetNamespace = "http://www.hellocxfspring.com/services/hello"    )@Service("helloWS")public class HelloWSImpl implements HelloWS {    @Resource    private HelloDao helloDao;    public String welcome(String name) {        return helloDao.welcome(name);    }}

Spring上下文配置beans.xml

在WEB-INF下创建cxf-servlet.xml，内容如下

在web.xml中添加Spring上下文Listener以及CXFServlet

     
         
      
       cxfserver
          
             
              
       
        contextConfigLocation
               
       
        classpath:beans.xml
           
          
              
       
        org.springframework.web.context.ContextLoaderListener
           
          
          
          
              
       
        cxfservlet
               
       
        org.apache.cxf.transport.servlet.CXFServlet
               
       
        1
           
          
              
       
        cxfservlet
                    
       
        /services/*
           
          
              
              
       
        index.html
               
       
        index.jsp
           
      
     

工程结构：

客户端

wsimport -encoding utf-8 -d D:\dev\wsdl\cxfspringdemo1\wsimport\compile -s D:\dev\wsdl\cxfspringdemo1\wsimport\src -p com.study.cxfspringdemo1client http://localhost:8080/cxfspringdemo1-0.0.1-SNAPSHOT/services/hello?wsdl

将源码拷贝到maven工程中