一、服务端
建javaweb工程，去官网下载所需的cxf接口发布的jar包，导入到工程。官网地址：http://cxf.apache.org/download.html
1、建立调用接口
package com.ymx.cxf.server; import javax.jws.WebService; @WebService
public interface UserService { User getUser(String name);
}
2、实现接口
package com.ymx.cxf.server; import javax.jws.WebService; @WebService
public class UserServiceImpl implements UserService { @Override
public User getUser(String name) {
User user = new User();
user.setName(name);
user.setAge(22);
return user;
} }
3、配置web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
<display-name>cxfserver</display-name> <!-- cxf服务启动servlet -->
<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>/cxf/*</url-pattern>
</servlet-mapping> <context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring-cxf.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener> <welcome-file-list>
<welcome-file>index.html</welcome-file>
</welcome-file-list>
</web-app>
4、配置spring-cxf.xml，发布接口
<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"> <!-- 引入CXF配置文件，低版本还需引入其他两个文件 -->
<import resource="classpath:META-INF/cxf/cxf.xml" /> <!-- 配置方式 注意：implementor为接口的具体实现类 -->
<jaxws:endpoint implementor="com.ymx.cxf.server.UserServiceImpl" address="/user" ></jaxws:endpoint> </beans>
5、使用tomcat发布工程，访问发布的cxf接口的地址
http://10.50.10.52:8080/cxfserver/cxf/user?wsdl
cxfserver发布的工程名，cxf为配置在web.xml中的url-pattern里面的值，user为配置在spring-cxf.xml中的address。
二、客户端
1、进入解压后cxf文件下的bin目录，使用wsdl2java命令生成客户端代码。
-p 指定其wsdl的命名空间，也就是要生成代码的包名；
-d 指定要产生代码所在目录；
-client 生成客户端测试web service的代码；
2、把生成的客户端代码导入工程内，调用服务端代码如下：
package com.ymx.cxf.client; import javax.xml.namespace.QName; /**
* This class was generated by Apache CXF 2.5.9
* 2017-05-20T10:27:29.544+08:00
* Generated source version: 2.5.9
*
*/
public final class UserService_UserServiceImplPort_Client { private static final QName SERVICE_NAME = new QName("http://server.cxf.ymx.com/", "UserServiceImplService"); public static void main(String args[]) throws Exception { UserServiceImplService ss = new UserServiceImplService(UserServiceImplService.WSDL_LOCATION, SERVICE_NAME);
UserService port = ss.getUserServiceImplPort(); String name = "test";
User result = port.getUser(name);
System.out.println("getUser.result= " + result.getName() + " : " + result.getAge());
}
}