CXF 调整 Spring 搭建Web Service

CXF 整合 Spring 搭建Web Service
一：CXF 的开发环境： 1、CXF版本：2.7.8 ，官网：http://cxf.apache.org/download.html (提示：不要下载最新版本的apache-cxf-3.0.0，本人有这个血泪史，请看上篇文章。) 2、Eclipse版本：3.5 3、JDK :1.6 4、Tomcat版本：apache-tomcat-7.0.42
二：搭建CXF Demo
1、新建Web工程，这里命名为cxfservice





2、将CXF文件下Lib文件夹中的jar包导入到工程中




3、web.xml集成Spring、CXF配置文件

<?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>cxfdemo</display-name>        <context-param>                    <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>        <welcome-file-list>    <welcome-file>index.html</welcome-file>    <welcome-file>index.htm</welcome-file>    <welcome-file>index.jsp</welcome-file>    <welcome-file>default.html</welcome-file>    <welcome-file>default.htm</welcome-file>    <welcome-file>default.jsp</welcome-file>  </welcome-file-list></web-app>

4、[size=12px; line-height: 25.1875px;" data-mce-mark="1]在工程中新建包com.credit56.service.cxf.service，在包中新建inteface，名称为IGreetingService:[/size]

import com.credit56.service.cxf.model.Customer;/** *  *  * 功能：Hello World web service Demo *  *  * @ClassName: HelloWordService * @version V1.0 * @date 2013年12月18日 * @author qinhailong */public interface IGreetingService {public String greeting(String name);public Customer getCustomer(Customer customer);public String getCustomerOfJSON();}

5、编写接口实现类GreetingServiceImpl

package com.credit56.service.cxf.service.impl;import java.text.SimpleDateFormat;import java.util.Date;import javax.jws.WebMethod;import javax.jws.WebParam;import javax.jws.WebService;import net.sf.json.JSONObject;import com.credit56.service.cxf.model.Customer;import com.credit56.service.cxf.service.IGreetingService;/** *  * 功能：web service Demo *  *  * @ClassName: HelloWorldServiceImpl * @version V1.0 * @date 2013年12月18日 * @author qinhailong */@WebServicepublic class GreetingServiceImpl implements IGreetingService {/** *  * 功能：问候语 *  *  * @author qinhailong * @date 2013年12月18日 * @param name * @return * @see com.credit56.demo.cxf.service.IGreetingService#sayHello(java.lang.String) */@Override@WebMethodpublic String greeting(@WebParam(name = "name")String name) {return new StringBuffer(name).append(",Hello Word! currentTime is ").append(new SimpleDateFormat("yyyy-MM-dd").format(new Date())).toString();}/** *  *  * 功能：返回Customer *  *  * @author qinhailong * @date 2013年12月19日 * @param customer * @return * @see com.credit56.demo.cxf.service.IGreetingService#getCustomer(com.credit56.demo.cxf.model.Customer) */@Override@WebMethodpublic Customer getCustomer(@WebParam(name = "customer")Customer customer) {if (null != customer.getId()) {return customer;}Customer c = new Customer();c.setId(1L);c.setBirthday(new SimpleDateFormat("yyyy-MM-dd").format(new Date()));c.setName("shuqin_wang");return c;}/** *  *  * 功能：返回客户信息JOSN *  *  * @author qinhailong * @date 2013年12月19日 * @return * @see com.credit56.demo.cxf.service.IGreetingService#getCustomerOfJSON() */@Override@WebMethodpublic String getCustomerOfJSON() {Customer customer = this.getCustomer(new Customer());JSONObject jsonObject = JSONObject.fromObject(customer);return jsonObject.toString();}}

6、与Spring 集成（applicationContext.xml）

<?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:context="http://www.springframework.org/schema/context"xmlns:jaxws="http://cxf.apache.org/jaxws" xmlns:jaxrs="http://cxf.apache.org/jaxrs"xsi:schemaLocation="       http://www.springframework.org/schema/beans       http://www.springframework.org/schema/beans/spring-beans-3.0.xsd       http://www.springframework.org/schema/context       http://www.springframework.org/schema/context/spring-context-3.0.xsd       http://cxf.apache.org/jaxws        http://cxf.apache.org/schemas/jaxws.xsd   http://cxf.apache.org/jaxrs    http://cxf.apache.org/schemas/jaxrs.xsd"><!-- Import Apache CXF Bean Definition --><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.credit56.demo.cxf.service.impl.GreetingServiceImpl"address="/greetingService"></jaxws:endpoint></beans>

7、部署项目，启动tomcat，访问：http:localhost:8080/cxfservice


点击{http://impl.service.cxf.demo.credit56.com/}GreetingServiceImplService


8、说明CXF发布已经成功。


二、客户端调用
新建cxfclient项目，过程与上类似，但为了方便，就建Application,其中过程不重复。
1、新建一个interface，与上相同

package com.credit56.demo.cxf.client.service;import javax.jws.WebMethod;import javax.jws.WebParam;import javax.jws.WebService;import com.credit56.demo.cxf.client.model.Customer;/** *  * <p name="code"><?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:context="http://www.springframework.org/schema/context"xmlns:jaxws="http://cxf.apache.org/jaxws" xmlns:jaxrs="http://cxf.apache.org/jaxrs"xsi:schemaLocation="       http://www.springframework.org/schema/beans       http://www.springframework.org/schema/beans/spring-beans-3.0.xsd       http://www.springframework.org/schema/context       http://www.springframework.org/schema/context/spring-context-3.0.xsd       http://cxf.apache.org/jaxws        http://cxf.apache.org/schemas/jaxws.xsd   http://cxf.apache.org/jaxrs    http://cxf.apache.org/schemas/jaxrs.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" /><!-- 通过与服务端配置相对的 CXF 标签 <jaxws:client> 来定义客户端访问服务的声明 --><jaxws:client id="greetingServiceClient"servicename="code">package com.credit56.demo.cxf.client;import java.text.SimpleDateFormat;import java.util.Date;import org.springframework.context.support.ClassPathXmlApplicationContext;import com.credit56.demo.cxf.client.model.Customer;import com.credit56.demo.cxf.client.service.IGreetingService;//org/apache/xml/security/resource/xmlsecuritypublic class CXFTest {public static void main(String[] args) {System.out.println("======"+ System.getProperty("java.endorsed.dirs"));IGreetingService greetingServiceClient = (IGreetingService) new ClassPathXmlApplicationContext("classpath:applicationContext.xml").getBean("greetingServiceClient");greetingServiceClient.greeting("shuqin_wang");Customer customer = new Customer();customer.setId(1L);customer.setBirthday(new SimpleDateFormat("yyyy-MM-dd").format(new Date()));customer.setName("hailong_qin");Customer c = greetingServiceClient.getCustomer(customer);System.out.println("id：" + c.getId() + "  name：" + c.getName() + "  birthday：" + c.getBirthday());System.out.println(greetingServiceClient.getCustomerOfJSON());}}

4、完整代码见附件

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