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WebService 简单例子,使用CXF框架(cxf实现webservice)

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对于WebService简单例子,使用CXF框架感兴趣的读者,本文将会是一篇不错的选择,我们将详细介绍cxf实现webservice,并为您提供关于CXF介绍及用cxf做的webservice简单例子

对于WebService 简单例子,使用CXF框架感兴趣的读者,本文将会是一篇不错的选择,我们将详细介绍cxf实现webservice,并为您提供关于CXF介绍及用 cxf 做的 webservice 简单例子、webservice第三篇【接口开发webservice、CXF框架使用、IDEA下使用webservice、小例子】、使用 CXF 做 webservice 简单例子、使用CXF 做webservice简单例子的有用信息。

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WebService 简单例子,使用CXF框架(cxf实现webservice)

WebService 简单例子,使用CXF框架(cxf实现webservice)

下载CXF:CXF下载

在lib下面有12jar包需要添加,

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
先定义接口:
import java.util.List; import javax.jws.WebService; @WebService public interface FirstWebService { String say(String hua); String sayToUser(Person p); List<Person> getPersons(); }
实现类:
import java.util.List; import javax.jws.WebService; @WebService(endpointInterface = "com.webservice.FirstWebService",serviceName = "FirstWebService") public class FirstWebServiceImpl implements FirstWebService { @Override public String say(String hua) { System.out.println("say:" + hua); return hua; } @Override public String sayToUser(Person p) { System.out.println(p + " by say:"); return p.getName(); } @Override public List<Person> getPersons() { return null; } }
启动服务器:
import javax.xml.ws.Endpoint; import com.webservice.FirstWebService; import com.webservice.FirstWebServiceImpl; public class Boot { public static void main(String args[]) { FirstWebService service = new FirstWebServiceImpl(); String address = "http://127.0.0.1:9090/service"; Endpoint.publish(address,service); } } 2012-6-11 10:22:36 org.apache.cxf.service.factory.ReflectionServicefactorybean buildServiceFromClass 信息: Creating Service {http://webservice.com/}FirstWebService from class com.webservice.FirstWebService 2012-6-11 10:22:37 org.apache.cxf.endpoint.ServerImpl initDestination 信息: Setting the server''s publish address to be http://127.0.0.1:9090/service 2012-06-11 10:22:37.781:INFO:oejs.Server:jetty-7.5.4.v20111024 2012-06-11 10:22:37.855:INFO:oejs.AbstractConnector:Started SelectChannelConnector@127.0.0.1:9090 STARTING 2012-06-11 10:22:37.913:INFO:oejsh.ContextHandler:started o.e.j.s.h.ContextHandler{,null}

然后在浏览器中查看注册的webService:

url:http://127.0.0.1:9090/service?wsdl

wsdl:deFinitions xmlns:ns1="http://schemas.xmlsoap.org/soap/http" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://webservice.com/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="FirstWebService" targetNamespace="http://webservice.com/"> <wsdl:types> <xs:schema xmlns:tns="http://webservice.com/" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="unqualified" targetNamespace="http://webservice.com/" version="1.0"> <xs:element name="getPersons" type="tns:getPersons"/> <xs:element name="getPersonsResponse" type="tns:getPersonsResponse"/> <xs:element name="say" type="tns:say"/> <xs:element name="sayResponse" type="tns:sayResponse"/> <xs:element name="sayToUser" type="tns:sayToUser"/> <xs:element name="sayToUserResponse" type="tns:sayToUserResponse"/> <xs:complexType name="sayToUser"> <xs:sequence> <xs:element minOccurs="0" name="arg0" type="tns:person"/> </xs:sequence> </xs:complexType> <xs:complexType name="person"> <xs:sequence> <xs:element name="age" type="xs:int"/> <xs:element maxOccurs="unbounded" minOccurs="0" name="friends" nillable="true" type="tns:person"/> <xs:element name="id" type="xs:int"/> <xs:element minOccurs="0" name="name" type="xs:string"/> </xs:sequence> </xs:complexType> <xs:complexType name="sayToUserResponse"> <xs:sequence> <xs:element minOccurs="0" name="return" type="xs:string"/> </xs:sequence> </xs:complexType> <xs:complexType name="say"> <xs:sequence> <xs:element minOccurs="0" name="arg0" type="xs:string"/> </xs:sequence> </xs:complexType> <xs:complexType name="sayResponse"> <xs:sequence> <xs:element minOccurs="0" name="return" type="xs:string"/> </xs:sequence> </xs:complexType> <xs:complexType name="getPersons"> <xs:sequence/> </xs:complexType> <xs:complexType name="getPersonsResponse"> <xs:sequence> <xs:element maxOccurs="unbounded" minOccurs="0" name="return" type="tns:person"/> </xs:sequence> </xs:complexType> </xs:schema> </wsdl:types> <wsdl:message name="say"> <wsdl:part element="tns:say" name="parameters"></wsdl:part> </wsdl:message> <wsdl:message name="getPersonsResponse"> <wsdl:part element="tns:getPersonsResponse" name="parameters"></wsdl:part> </wsdl:message> <wsdl:message name="sayResponse"> <wsdl:part element="tns:sayResponse" name="parameters"></wsdl:part> </wsdl:message> <wsdl:message name="getPersons"> <wsdl:part element="tns:getPersons" name="parameters"></wsdl:part> </wsdl:message> <wsdl:message name="sayToUserResponse"> <wsdl:part element="tns:sayToUserResponse" name="parameters"></wsdl:part> </wsdl:message> <wsdl:message name="sayToUser"> <wsdl:part element="tns:sayToUser" name="parameters"></wsdl:part> </wsdl:message> <wsdl:portType name="FirstWebService"> <wsdl:operation name="sayToUser"> <wsdl:input message="tns:sayToUser" name="sayToUser"></wsdl:input> <wsdl:output message="tns:sayToUserResponse" name="sayToUserResponse"></wsdl:output> </wsdl:operation> <wsdl:operation name="say"> <wsdl:input message="tns:say" name="say"></wsdl:input> <wsdl:output message="tns:sayResponse" name="sayResponse"></wsdl:output> </wsdl:operation> <wsdl:operation name="getPersons"> <wsdl:input message="tns:getPersons" name="getPersons"></wsdl:input> <wsdl:output message="tns:getPersonsResponse" name="getPersonsResponse"></wsdl:output> </wsdl:operation> </wsdl:portType> <wsdl:binding name="FirstWebServiceSoapBinding" type="tns:FirstWebService"> <soap:bindingtransport="http://schemas.xmlsoap.org/soap/http"/> <wsdl:operation name="sayToUser"> <soap:operation soapAction=""/> <wsdl:input name="sayToUser"> <soap:body use="literal"/> </wsdl:input> <wsdl:output name="sayToUserResponse"> <soap:body use="literal"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="getPersons"> <soap:operation soapAction=""/> <wsdl:input name="getPersons"> <soap:body use="literal"/> </wsdl:input> <wsdl:output name="getPersonsResponse"> <soap:body use="literal"/> </wsdl:output> </wsdl:operation> <wsdl:operation name="say"> <soap:operation soapAction=""/> <wsdl:input name="say"> <soap:body use="literal"/> </wsdl:input> <wsdl:output name="sayResponse"> <soap:body use="literal"/> </wsdl:output> </wsdl:operation> </wsdl:binding> <wsdl:service name="FirstWebService"> <wsdl:port binding="tns:FirstWebServiceSoapBinding" name="FirstWebServiceImplPort"> <soap:address location="http://127.0.0.1:9090/service"/> </wsdl:port> </wsdl:service> </wsdl:deFinitions>


 


客户端:
import org.apache.cxf.jaxws.JaxWsProxyfactorybean; import com.webservice.FirstWebService; public class Boot { /** * @param args */ public static void main(String[] args) { JaxWsProxyfactorybean factory = new JaxWsProxyfactorybean(); factory.setServiceClass(FirstWebService.class); factory.setAddress("http://127.0.0.1:9090/service"); FirstWebService client = (FirstWebService) factory.create(); System.out.println("From Service response :" + client.say("hahh")); } }

 

From Service response :hahh


 需要增加上面jar到系统类加载路径
动态客户端:
java提供:wsdl2java工具
wsdl2java -frontent javaxs21 http://127.0.0.1:9090/service?wsdl C++/C# 提供wsdl.exe

CXF介绍及用 cxf 做的 webservice 简单例子

CXF介绍及用 cxf 做的 webservice 简单例子

 Apache CXF 是一个开放源代码框架,提供了用于方便地构建和开发 Web 服务的可靠基础架构。它允许创建高性能和可扩展的服务,您可以将这样的服务部署在 Tomcat 和基于 Spring 的轻量级容器中,以及部署在更高级的服务器上,例如 Jboss、IBM® WebSphere® 或 BEA WebLogic。

 

       该框架提供了以下功能:

  • Web 服务标准支持:CXF 支持以下 Web 服务标准:
    • Java API for XML Web Services (JAX-WS)
    • SOAP
    • Web 服务描述语言(Web Services Description Language ,WSDL)
    • 消息传输优化机制(Message Transmission Optimization Mechanism,MTOM)
    • WS-Basic Profile
    • WS-Addressing
    • WS-Policy
    • WS-ReliableMessaging
    • WS-Security
  • 前端建模:CXF 提供了前端建模的概念,允许您使用不同的前端 API 来创建 Web 服务。API 允许您使用简单的工厂 Bean 并通过 JAX-WAS 实现来创建 Web 服务。它还允许您创建动态 Web 服务客户端。
  • 工具支持:CXF 提供了用于在 Java Bean、Web 服务和 WSDL 之间进行转换的不同工具。它提供了对 Maven 和 Ant 集成的支持,并无缝地支持 Spring 集成。
  • RESTful 服务支持:CXF 支持代表性状态传输(Representational State Transfer,RESTful )服务的概念,并支持 Java 平台的 JAX-RS 实现。(本系列的第 2 部分将提供有关 RESTful 服务的更多信息。)
  • 对不同传输和绑定的支持:CXF 支持不同种类的传输,从 XML 到逗号分隔值 (CSV)。除了支持 SOAP 和 HTTP 协议绑定之外,它还支持 Java Architecture for XML Binding (JAXB) 和 AEGIS 数据绑定。
  • 对非 XML 绑定的支持:CXF 支持非 XML 绑定,例如 JavaScript Object Notation (JSON) 和 Common Object Request broker Architecture (CORBA)。它还支持 Java 业务集成(Java Business Integration,JBI)体系架构和服务组件体系架构(Service Component Architecture,SCA)。
  • code first 或者 xml first  : 支持使用code first 或者 xml first 的方式来创建web服务。

       一  借助 annotation 创建独立启动的web 服务。

       准备: 新建工程 导入需要的jar 包:

                  

                  依赖的包:

                            commons-logging-1.1.jar
                            geronimo-activation_1.1_spec-1.0-M1.jar (or Sun''s Activation jar)
                            geronimo-annotation_1.0_spec-1.1.jar (JSR 250)
                            geronimo-javamail_1.4_spec-1.0-M1.jar (or Sun''s JavaMail jar)
                            geronimo-servlet_2.5_spec-1.1-M1.jar (or Sun''s Servlet jar)
                            geronimo-ws-Metadata_2.0_spec-1.1.1.jar (JSR 181)
                            jaxb-api-2.1.jar
                            jaxb-impl-2.1.6.jar
                            jaxws-api-2.1.jar
                            jetty-6.1.5.jar
                            jetty-util-6.1.5.jar
                            neethi-2.0.jar
                            saaj-api-1.3.jar
                            saaj-impl-1.3.jar
                            stax-api-1.0.1.jar
                            wsdl4j-1.6.1.jar
                            wstx-asl-3.2.1.jar
                            XmlSchema-1.2.jar
                            xml-resolver-1.2.jar     

                  spring jar 包, 用来支持xml配置:

                            aopalliance-1.0.jar
                            spring-core-2.0.4.jar
                            spring-beans-2.0.4.jar
                            spring-context-2.0.4.jar
                            spring-web-2.0.4.jar

                   CXF jar包:

                            cxf-2.1.jar

   

         以上jar 包 可从apache官方网站下载 apache-cxf-2.1.2.zip, 然后从apache-cxf-2.1.2/lib 目录中获得

      1  首先服务点接口。

          package com.demo;

 

          import java.util.List;

          import javax.jws.WebParam;
          import javax.jws.WebService;
         

          @WebService
          public interface HelloWorld {
               String sayHi(@WebParam(name="text")String text);
               String sayHiToUser(User user);
               String[] SayHiToUserList(List<User> userList);
           }

     2  编写服务实现

         package com.demo;

         import java.util.LinkedHashMap;
         import java.util.List;
         import java.util.Map;

         import javax.jws.WebService;

         @WebService(endpointInterface="com.demo.HelloWorld",serviceName="HelloWorld")
         public class HelloWorldImpl implements HelloWorld {
 
                    Map<Integer,User> users = new LinkedHashMap<Integer,User>();

 
                    public String sayHi(String text) {
                                return "Hello " + text;
                   }

                   public String sayHiToUser(User user) {
                             users.put(users.size()+1,user);
                             return "Hello "+ user.getName();
                   }

                   public String[] SayHiToUserList(List<User> userList) {
                             String[] result = new String[userList.size()];
                             int i=0;
                             for(User u:userList){
                                  result[i] = "Hello " + u.getName();
                                  i++;
                             }
                     return result;
                   }
       }

  3  编写 webServiceApp.java类来暴露 web服务。

      package com.demo;

      import javax.xml.ws.Endpoint;

      public class webServiceApp {
                 public static void main(String[] args) {
                           System.out.println("web service start");
                           HelloWorldImpl implementor= new HelloWorldImpl();
                           String address="
http://localhost:8080/helloWorld";
                           Endpoint.publish(address,implementor);
                           System.out.println("web service started");
                  }
      }

 4  run webServiceApp.java 类来启动服务。 访问 http://localhost:8080/helloWorld?wsdl  查看是否显示

     wsdl。

  

 5  编写客户端访问服务。

     package com.demo;

     import java.util.ArrayList;
     import java.util.List;

     import org.apache.cxf.jaxws.JaxWsProxyfactorybean;
     import org.springframework.context.support.ClasspathXmlApplicationContext;

     public class HelloWorldClient {
              public static void main(String[] args) {
                        JaxWsProxyfactorybean svr = new JaxWsProxyfactorybean();
                        svr.setServiceClass(HelloWorld.class);
                        svr.setAddress("
http://localhost:8080/helloWorld");
                        HelloWorld hw = (HelloWorld) svr.create();
                        User user = new User();
                        user.setName("Tony");
                        user.setDescription("test");
                        System.out.println(hw.sayHiToUser(user));
              }
     }

  6  测试: run webServiceApp.java 类来启动服务,然后 run HelloWorldClient.java 来访问服务。

  二 集成到spring 中。

  

  1 在 web.xml 中加入 :

       <?xml version="1.0" encoding="UTF-8"?>
       <web-app>
                <welcome-file-list>
                         <welcome-file>index.jsp</welcome-file>
                </welcome-file-list>


                <context-param>
                          <param-name>contextConfigLocation</param-name>
                          <param-value>WEB-INF/classes/applicationContext.xml</param-value>
                 </context-param>
 
              <listener>
                      <listener-class>
                              org.springframework.web.context.ContextLoaderListener
                      </listener-class>
              </listener>

              <servlet>
                     <servlet-name>CXFServlet</servlet-name>
                     <display-name>CXFServlet</display-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>/webservice/*</url-pattern>
               </servlet-mapping>
         </web-app>

2  在 applicationContext.xml 中加入:

    <?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="helloWorld"
                              implementor="com.demo.HelloWorldImpl"
                              address="/helloWorld" />
   
                <bean id="client" 
                           factory-bean="clientFactory" factory-method="create"/>
    
                 <bean id="clientFactory"https://www.jb51.cc/tag/factorybean/" target="_blank">factorybean">
                            <property name="serviceClass" value="com.demo.HelloWorld"/>
                            <property name="address"

                                              value="http://localhost:8080/s/webservice/helloWorld"/>
                  </bean>
     </beans>

    注意: 这里需要加入  xmlns:jaxws="http://cxf.apache.org/jaxws"   

              http://cxf.apache.org/schemas/jaxws.xsd

  3  修改客户端。

      package com.demo;

     public class HelloWorldClient {
              public static void main(String[] args) {
                        HelloWorld client = (HelloWorld)context.getBean("client");
                        User user1 = new User();
                        user1.setName("Tony");
                        user1.setDescription("test");
                        User user2 = new User();
                        user2.setName("freeman");
                        user2.setDescription("test");
                        List<User> userList= new ArrayList<User>();
                        userList.add(user1);
                        userList.add(user2);
                        String[] res = client.SayHiToUserList(userList);
                        System.out.println(res[0]);
                        System.out.println(res[1]);          

              }
     }

  4  发布工程 启动web服务器(我用 tomcat 6)。

  5 访问 http://localhost:8080/s/webservice/helloWorld?wsdl  查看是否显示 wsdl 。

 

  6  run run HelloWorldClient.java 来访问服务。

webservice第三篇【接口开发webservice、CXF框架使用、IDEA下使用webservice、小例子】

webservice第三篇【接口开发webservice、CXF框架使用、IDEA下使用webservice、小例子】

实现接口的webservice

服务端


import javax.jws.WebService;

/**面向接口的webservice发布方式 * * */
@WebService
public interface JobService {
    public String getJob();
}




 import javax.jws.WebService; @WebService(endpointInterface="cn.it.ws.e.JobService")//设置服务端点接口 ,指定对外提供服务的接口 public class JobServiceImpl implements JobService { @Override public String getJob() { return "JEE研发工程师|Android研发工程师|数据库工程师|前端工程师|测试工程师|运维工程师"; } public void say(){ System.out.println("早上好!"); } } 

客户端


import javax.xml.ws.Endpoint;

public class Test {

    public static void main(String[] args) {
        JobService jobService=new JobServiceImpl();
        String address="http://192.168.114.10:9999/ws/jobservice";
        Endpoint.publish(address, jobService);
        System.out.println("wsdl地址:"+address+"?WSDL");

    }

}

CXF框架

Apache CXF 是一个开源的 Services 框架,CXF 帮助您来构建和开发 Services 这些 Services 可以支持多种协议,比如:SOAP、POST/HTTP、RESTful HTTP CXF 大大简化了 Service可以天然地和 Spring 进行无缝集成。

  1. CXF介绍 :soa的框架

      • cxf 是 Celtrix (ESB框架)和 XFire(webserivice) 合并而成,并且捐给了apache
      • CxF的核心是org.apache.cxf.Bus(总线),类似于Spring的 ApplicationContext
      • CXF默认是依赖于Spring的
      • Apache CXF 发行包中的jar,如果全部放到lib中,需要 JDK1.6 及以上,否则会报JAX-WS版本不一致的问题
      • CXF 内置了Jetty服务器 ,它是servlet容器,好比tomcat
  2. CXF特点

      1. 与Spring、Servlet做了无缝对接,cxf框架里面集成了Servlet容器Jetty
      1. 支持注解的方式来发布webservice
      1. 能够显示一个webservice的服务列表
      1. 能够添加拦截器:输入拦截器、输出拦截器 :
    • 输入日志信息拦截器、输出日志拦截器、用户权限认证的拦截器

CXF开发

要想使用CXF框架,那么就先导入jar包

  • asm-3.3.jar
  • commons-logging-1.1.1.jar
  • cxf-2.4.2.jar
  • jetty-continuation-7.4.5.v20110725.jar
  • jetty-http-7.4.5.v20110725.jar
  • jetty-io-7.4.5.v20110725.jar
  • jetty-security-7.4.5.v20110725.jar
  • jetty-server-7.4.5.v20110725.jar
  • jetty-util-7.4.5.v20110725.jar
  • neethi-3.0.1.jar
  • wsdl4j-1.6.2.jar
  • xmlschema-core-2.0.jar

接口


        import javax.jws.WebParam;
        import javax.jws.WebResult;
        import javax.jws.WebService;

@WebService(serviceName="languageManager")
public interface LanguageService {
    public @WebResult(name="language")String getLanguage(@WebParam(name="position")int position);

}

实现:


package cn.it.ws.cxf.a;

import org.apache.cxf.frontend.ServerFactoryBean;
import org.apache.cxf.interceptor.LoggingInInterceptor;
import org.apache.cxf.interceptor.LoggingOutInterceptor;
import org.apache.cxf.jaxws.JaxWsServerFactoryBean;

/**开发语言排行描述服务 * * * @author 李俊 2015年5月17日 */
public class LanguageServiceImpl implements LanguageService {
    /* (non-Javadoc) * @see cn.it.ws.cxf.a.LanguageService#getLanguage(int) */
    @Override
    public String getLanguage(int position){
        String language=null;
        switch (position) {
        case 1:
            language="java"; 
            break;
        case 2:
            language="C";
            break;
        case 3:
            language="Objective-C";
            break;  
        case 4:
            language="C#";
            break;

        default:
            break;
        }
        return language;
    }
    /**通过cxf框架发布webservice * 1. ServerFactoryBean * - 不设置注解也可以发布webservice服务, 不支持注解 * - 不支持拦截器的添加 * 2. JaxWsServerFactoryBean * - 支持注解 * - 可以添加拦截器 * 3. webservice 访问流程: * 1. 检测本地代理描述的wsdl是否与服务端的wsdl一致 ,俗称为握手 * 2. 通过soap协议实现通信 ,采用的是post请求 , 数据封装在满足soap规约的xml中 * 3. 返回数据 同样采用的是soap通信, 数据封装在满足soap规约的xml中 * @param args public static void main(String[] args) { LanguageService languageService=new LanguageServiceImpl(); ServerFactoryBean bean=new ServerFactoryBean(); //Endpoint :地址 , 实现对象 bean.setAddress("http://192.168.114.10:9999/ws/cxf/languangeService"); bean.setServiceClass(LanguageService.class);//对外提供webservcie的业务类或者接口 bean.setServiceBean(languageService);//服务的实现bean bean.create();//创建,发布webservice System.out.println("wsdl地址:http://192.168.114.10:9999/ws/cxf/languangeService?WSDL"); } */
    public static void main(String[] args) {
        LanguageService languageService=new LanguageServiceImpl();
        JaxWsServerFactoryBean bean=new JaxWsServerFactoryBean();
        //Endpoint :地址 , 实现对象
        bean.setAddress("http://192.168.114.10:9999/ws/cxf/languangeService");
        bean.setServiceClass(LanguageService.class);//对外提供webservcie的业务类或者接口
        bean.setServiceBean(languageService);//服务的实现bean
        //添加输入拦截器 :输入显示日志信息的拦截器
        bean.getInInterceptors().add(new LoggingInInterceptor());
        //添加输出拦截器 :输出显示日志信息的拦截器
        bean.getOutInterceptors().add(new LoggingOutInterceptor());

        bean.create();//创建,发布webservice
        System.out.println("wsdl地址:http://192.168.114.10:9999/ws/cxf/languangeService?WSDL");
    }

}

CXF与Spring集成

  • 建立一个web项目
  • 准备所有jar包,将CXF_HOME\lib项目下的所有jar包,全部都拷贝新项目的lib目录下.其中里面已经包含了Sring3.0的jar包 其中jetty 服务器的包可以不要.因为我们要部署的tomcat服务器中了
  • 在web.xml中配置cxf的核心servlet,CXFServlet
  • 此配置文件的作用类 拦截/ws/*的所有请求 类似Struts2的过滤器

web.xml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" version="3.0">
    <display-name>CXF_Server</display-name>
    <!-- 添加 CXF 的Servlet ,处理 webservice的请求 -->
    <servlet>
        <servlet-name>cxf</servlet-name>
        <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
        <load-on-startup>0</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>cxf</servlet-name>
        <url-pattern>/ws/*</url-pattern>
    </servlet-mapping>
    <!-- Spring 监听添加 -->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationContext.xml</param-value>
    </context-param>
</web-app>

实体:


public class Employee {
    private Integer  id;
    private String name;
    private Integer age;
    public Integer getId() {
        return id;
    }
    public void setId(Integer id) {
        this.id = id;
    }
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    public Integer getAge() {
        return age;
    }
    public void setAge(Integer age) {
        this.age = age;
    }

}

接口:



package cn.it.ws.cxf.b; import java.util.List; import javax.jws.WebParam; import javax.jws.WebResult; import javax.jws.WebService; import cn.it.ws.cxf.bean.Employee; @WebService(serviceName="EmployeeService") public interface EmployeeManager { void add(@WebParam(name="employee")Employee employee); @WebResult(name="employees")List<Employee> query(); }

接口实现:


package cn.it.ws.cxf.b;

import java.util.ArrayList;
import java.util.List;

import cn.it.ws.cxf.bean.Employee;

/**员工管理的业务实现类 * @author 李俊 2015年5月17日 */
public class EmployeeManagerImpl implements EmployeeManager {
    private List<Employee> employees=new ArrayList<>();
    @Override
    public void add(Employee employee){
        //添加到集合中
        employees.add(employee);
    }
    @Override
    public List<Employee> query(){
        return employees;
    }

}

Spring配置信息:


<?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:p="http://www.springframework.org/schema/p" xmlns:jaxws="http://cxf.apache.org/jaxws" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd">


    <bean id="employeeManagerImpl" class="cn.it.ws.cxf.b.EmployeeManagerImpl"></bean>
    <!-- 配置cxf 地址: http://192.168.114.10:8080/CXF_Server/ws/employeeManager 组成 : http://192.168.114.10:8080 +CXF_Server( 项目名)+ws(过滤的路径)+/employeeManager(自定义部分) 服务类 : 服务的实现类: 拦截器 -->
    <jaxws:server address="/employeeManager" serviceClass="cn.it.ws.cxf.b.EmployeeManager">
        <jaxws:serviceBean>
            <ref bean="employeeManagerImpl"/>
        </jaxws:serviceBean>
        <!-- 配置输入显示日志信息的拦截器 -->
        <jaxws:inInterceptors>
            <bean class="org.apache.cxf.interceptor.LoggingInInterceptor"></bean>
        </jaxws:inInterceptors>
        <jaxws:outInterceptors>
            <bean class="org.apache.cxf.interceptor.LoggingOutInterceptor"></bean>
        </jaxws:outInterceptors>
    </jaxws:server>


</beans>

IDEA下使用webservice

我们的Intellij idea是一个非常好用的java ide,当然了,它也支持webservice开发。非常好用…由于在网上见到的教程非常多,我就贴几个我认为比较好的教程:

http://www.biliyu.com/article/986.html

http://blog.csdn.net/u010323023/article/details/52926051

http://blog.csdn.net/dreamfly88/article/details/52350370

获取天气预报

我们现在webservice就基本入门了,现在我想要做的就是自己写的网站能够拿到天气预报的信息,于是我去http://www.webxml.com.cn/zh_cn/index.aspx找到了天气预报的服务

这个是天气预报的WSDL地址:http://ws.webxml.com.cn/WebServices/WeatherWS.asmx,那么我们只要解析该WSDL服务即可

这里写图片描述

如果不想得到所有的信息,那么我们可以在服务上找到我们想要对应的数据,也就是说:

这里写图片描述

这里写图片描述


使用 CXF 做 webservice 简单例子

使用 CXF 做 webservice 简单例子

 

 
  Apache CXF 是一个开放源代码框架,提供了用于方便地构建和开发 Web 服务的可靠基础架构。它允许创建高性能和可扩展的服务,您可以将这样的服务部署在 Tomcat 和基于 Spring 的轻量级容器中,以及部署在更高级的服务器上,例如 Jboss、IBM® WebSphere® 或 BEA WebLogic。

 

       该框架提供了以下功能:

  • Web 服务标准支持:CXF 支持以下 Web 服务标准:
    • Java API for XML Web Services (JAX-WS)
    • SOAP
    • Web 服务描述语言(Web Services Description Language ,WSDL)
    • 消息传输优化机制(Message Transmission Optimization Mechanism,MTOM)
    • WS-Basic Profile
    • WS-Addressing
    • WS-Policy
    • WS-ReliableMessaging
    • WS-Security
  • 前端建模:CXF 提供了前端建模的概念,允许您使用不同的前端 API 来创建 Web 服务。API 允许您使用简单的工厂 Bean 并通过 JAX-WAS 实现来创建 Web 服务。它还允许您创建动态 Web 服务客户端。
  • 工具支持:CXF 提供了用于在 Java Bean、Web 服务和 WSDL 之间进行转换的不同工具。它提供了对 Maven 和 Ant 集成的支持,并无缝地支持 Spring 集成。
  • RESTful 服务支持:CXF 支持代表性状态传输(Representational State Transfer,RESTful )服务的概念,并支持 Java 平台的 JAX-RS 实现。(本系列的第 2 部分将提供有关 RESTful 服务的更多信息。)
  • 对不同传输和绑定的支持:CXF 支持不同种类的传输,从 XML 到逗号分隔值 (CSV)。除了支持 SOAP 和 HTTP 协议绑定之外,它还支持 Java Architecture for XML Binding (JAXB) 和 AEGIS 数据绑定。
  • 对非 XML 绑定的支持:CXF 支持非 XML 绑定,例如 JavaScript Object Notation (JSON) 和 Common Object Request Broker Architecture (CORBA)。它还支持 Java 业务集成(Java Business Integration,JBI)体系架构和服务组件体系架构(Service Component Architecture,SCA)。
  • code first 或者 xml first  : 支持使用 code first 或者 xml first 的方式来创建 web 服务。

       一  借助 annotation 创建独立启动的 web 服务。

 

       准备: 新建工程 导入需要的 jar 包:

                  

                  依赖的包:

                            commons-logging-1.1.jar
                            geronimo-activation_1.1_spec-1.0-M1.jar (or Sun''s Activation jar)
                            geronimo-annotation_1.0_spec-1.1.jar (JSR 250)
                            geronimo-javamail_1.4_spec-1.0-M1.jar (or Sun''s JavaMail jar)
                            geronimo-servlet_2.5_spec-1.1-M1.jar (or Sun''s Servlet jar)
                            geronimo-ws-metadata_2.0_spec-1.1.1.jar (JSR 181)
                            jaxb-api-2.1.jar
                            jaxb-impl-2.1.6.jar
                            jaxws-api-2.1.jar
                            jetty-6.1.5.jar
                            jetty-util-6.1.5.jar
                            neethi-2.0.jar
                            saaj-api-1.3.jar
                            saaj-impl-1.3.jar
                            stax-api-1.0.1.jar
                            wsdl4j-1.6.1.jar
                            wstx-asl-3.2.1.jar
                            XmlSchema-1.2.jar
                            xml-resolver-1.2.jar     

 

                  spring jar 包, 用来支持 xml 配置:

                            aopalliance-1.0.jar
                            spring-core-2.0.4.jar
                            spring-beans-2.0.4.jar
                            spring-context-2.0.4.jar
                            spring-web-2.0.4.jar

                  

                   CXF jar 包:

                            cxf-2.1.jar

   

         以上 jar 包 可从 apache 官方网站下载 apache-cxf-2.1.2.zip, 然后从 apache-cxf-2.1.2/lib 目录中获得

 

      1  首先服务点接口。

          package com.demo;

 

          import java.util.List;

          import javax.jws.WebParam;
          import javax.jws.WebService;
         

          @WebService
          public interface HelloWorld {
               String sayHi(@WebParam(name="text")String text);
               String sayHiToUser(User user);
               String[] SayHiToUserList(List<User> userList);
           }

 

     2  编写服务实现

         package com.demo;

         import java.util.LinkedHashMap;
         import java.util.List;
         import java.util.Map;

         import javax.jws.WebService;

 

         @WebService(endpointInterface="com.demo.HelloWorld",serviceName="HelloWorld")
         public class HelloWorldImpl implements HelloWorld {
 
                    Map<Integer, User> users = new LinkedHashMap<Integer, User>();

 
                    public String sayHi(String text) {
                                return "Hello " + text;
                   }

 

                   public String sayHiToUser(User user) {
                             users.put(users.size()+1, user);
                             return "Hello "+ user.getName();
                   }

                   public String[] SayHiToUserList(List<User> userList) {
                             String[] result = new String[userList.size()];
                             int i=0;
                             for(User u:userList){
                                  result[i] = "Hello " + u.getName();
                                  i++;
                             }
                     return result;
                   }
       }

 

  3  编写 webServiceApp.java 类来暴露 web 服务。

      package com.demo;

      import javax.xml.ws.Endpoint;

 

      public class webServiceApp {
                 public static void main(String[] args) {
                           System.out.println("web service start");
                           HelloWorldImpl implementor= new HelloWorldImpl();
                           String address="
http://localhost:8080/helloWorld";
                           Endpoint.publish(address, implementor);
                           System.out.println("web service started");
                  }
      }

 

 4  run webServiceApp.java 类来启动服务。 访问 http://localhost:8080/helloWorld?wsdl  查看是否显示

     wsdl。

  

 5  编写客户端访问服务。

     package com.demo;

     import java.util.ArrayList;
     import java.util.List;

     import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;
     import org.springframework.context.support.ClassPathXmlApplicationContext;

 

     public class HelloWorldClient {
              public static void main(String[] args) {
                        JaxWsProxyFactoryBean svr = new JaxWsProxyFactoryBean();
                        svr.setServiceClass(HelloWorld.class);
                        svr.setAddress("
http://localhost:8080/helloWorld");
                        HelloWorld hw = (HelloWorld) svr.create();
                        User user = new User();
                        user.setName("Tony");
                        user.setDescription("test");
                        System.out.println(hw.sayHiToUser(user));
              }
     }

 

 

 

  6  测试: run webServiceApp.java 类来启动服务,然后 run HelloWorldClient.java 来访问服务。

 

  二 集成到 spring 中。

  

  1 在 web.xml 中加入 :

 

       <?xml version="1.0" encoding="UTF-8"?>
       <web-app>
                <welcome-file-list>
                         <welcome-file>index.jsp</welcome-file>
                </welcome-file-list>


                <context-param>
                          <param-name>contextConfigLocation</param-name>
                          <param-value>WEB-INF/classes/applicationContext.xml</param-value>
                 </context-param>
 
              <listener>
                      <listener-class>
                              org.springframework.web.context.ContextLoaderListener
                      </listener-class>
              </listener>

 

              <servlet>
                     <servlet-name>CXFServlet</servlet-name>
                     <display-name>CXFServlet</display-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>/webservice/*</url-pattern>
               </servlet-mapping>
         </web-app>

 

2  在 applicationContext.xml 中加入:

    <?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="helloWorld"
                              implementor="com.demo.HelloWorldImpl"
                              address="/helloWorld" />
   
                <bean id="client" 
                           factory-bean="clientFactory" factory-method="create"/>
    
                 <bean id="clientFactory">
                            <property name="serviceClass" value="com.demo.HelloWorld"/>
                            <property name="address"

                                              value="http://localhost:8080/s/webservice/helloWorld"/>
                  </bean>
     </beans>

 

    注意: 这里需要加入  xmlns:jaxws="http://cxf.apache.org/jaxws"   

              http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd

 

  3  修改客户端。

      package com.demo;

     import java.util.ArrayList;
     import java.util.List;

     import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;
     import org.springframework.context.support.ClassPathXmlApplicationContext;

 

     public class HelloWorldClient {
              public static void main(String[] args) {
                    
    HelloWorld client = (HelloWorld)context.getBean("client");
                        User user1 = new User();
                        user1.setName("Tony");
                        user1.setDescription("test");
                        User user2 = new User();
                        user2.setName("freeman");
                        user2.setDescription("test");
                        List<User> userList= new ArrayList<User>();
                        userList.add(user1);
                        userList.add(user2);
                        String[] res = client.SayHiToUserList(userList);
                        System.out.println(res[0]);
                        System.out.println(res[1]);          

              }
     }

 

  4  发布工程 启动 web 服务器(我用 tomcat 6)。

 

  5 访问 http://localhost:8080/s/webservice/helloWorld?wsdl  查看是否显示 wsdl 。

 

  6  run run HelloWorldClient.java 来访问服务。

使用CXF 做webservice简单例子

使用CXF 做webservice简单例子

使用 CXF 做 webservice 简单例子

本文来自:http://www.cnblogs.com/frankliiu-java/articles/1641949.html

  Apache CXF 是一个开放源代码框架,提供了用于方便地构建和开发 Web 服务的可靠基础架构。它允许创建高性能和可扩展的服务,您可以将这样的服务部署在 Tomcat 和基于 Spring 的轻量级容器中,以及部署在更高级的服务器上,例如 Jboss、IBM® WebSphere® 或 BEA WebLogic。

 

       该框架提供了以下功能:

  • Web 服务标准支持:CXF 支持以下 Web 服务标准:
    • Java API for XML Web Services (JAX-WS)
    • SOAP
    • Web 服务描述语言(Web Services Description Language ,WSDL)
    • 消息传输优化机制(Message Transmission Optimization Mechanism,MTOM)
    • WS-Basic Profile
    • WS-Addressing
    • WS-Policy
    • WS-ReliableMessaging
    • WS-Security
  • 前端建模:CXF 提供了前端建模的概念,允许您使用不同的前端 API 来创建 Web 服务。API 允许您使用简单的工厂 Bean 并通过 JAX-WAS 实现来创建 Web 服务。它还允许您创建动态 Web 服务客户端。
  • 工具支持:CXF 提供了用于在 Java Bean、Web 服务和 WSDL 之间进行转换的不同工具。它提供了对 Maven 和 Ant 集成的支持,并无缝地支持 Spring 集成。
  • RESTful 服务支持:CXF 支持代表性状态传输(Representational State Transfer,RESTful )服务的概念,并支持 Java 平台的 JAX-RS 实现。(本系列的第 2 部分将提供有关 RESTful 服务的更多信息。)
  • 对不同传输和绑定的支持:CXF 支持不同种类的传输,从 XML 到逗号分隔值 (CSV)。除了支持 SOAP 和 HTTP 协议绑定之外,它还支持 Java Architecture for XML Binding (JAXB) 和 AEGIS 数据绑定。
  • 对非 XML 绑定的支持:CXF 支持非 XML 绑定,例如 JavaScript Object Notation (JSON) 和 Common Object Request broker Architecture (CORBA)。它还支持 Java 业务集成(Java Business Integration,JBI)体系架构和服务组件体系架构(Service Component Architecture,SCA)。
  • code first 或者 xml first  : 支持使用code first 或者 xml first 的方式来创建web服务。

       一  借助 annotation 创建独立启动的web 服务。

 

       准备: 新建工程 导入需要的jar 包:

                  

                  依赖的包:

                            commons-logging-1.1.jar
                            geronimo-activation_1.1_spec-1.0-M1.jar (or Sun''s Activation jar)
                            geronimo-annotation_1.0_spec-1.1.jar (JSR 250)
                            geronimo-javamail_1.4_spec-1.0-M1.jar (or Sun''s JavaMail jar)
                            geronimo-servlet_2.5_spec-1.1-M1.jar (or Sun''s Servlet jar)
                            geronimo-ws-Metadata_2.0_spec-1.1.1.jar (JSR 181)
                            jaxb-api-2.1.jar
                            jaxb-impl-2.1.6.jar
                            jaxws-api-2.1.jar
                            jetty-6.1.5.jar
                            jetty-util-6.1.5.jar
                            neethi-2.0.jar
                            saaj-api-1.3.jar
                            saaj-impl-1.3.jar
                            stax-api-1.0.1.jar
                            wsdl4j-1.6.1.jar
                            wstx-asl-3.2.1.jar
                            XmlSchema-1.2.jar
                            xml-resolver-1.2.jar     

 

                  spring jar 包, 用来支持xml配置:

                            aopalliance-1.0.jar
                            spring-core-2.0.4.jar
                            spring-beans-2.0.4.jar
                            spring-context-2.0.4.jar
                            spring-web-2.0.4.jar

                  

                   CXF jar包:

                            cxf-2.1.jar

   

         以上jar 包 可从apache官方网站下载 apache-cxf-2.1.2.zip, 然后从apache-cxf-2.1.2/lib 目录中获得

 

      1  首先服务点接口。

          package com.demo;

 

          import java.util.List;

          import javax.jws.WebParam;
          import javax.jws.WebService;
         

          @WebService
          public interface HelloWorld {
               String sayHi(@WebParam(name="text")String text);
               String sayHiToUser(User user);
               String[] SayHiToUserList(List<User> userList);
           }

 

     2  编写服务实现

         package com.demo;

         import java.util.LinkedHashMap;
         import java.util.List;
         import java.util.Map;

         import javax.jws.WebService;

 

         @WebService(endpointInterface="com.demo.HelloWorld",serviceName="HelloWorld")
         public class HelloWorldImpl implements HelloWorld {
 
                    Map<Integer,User> users = new LinkedHashMap<Integer,User>();

 
                    public String sayHi(String text) {
                                return "Hello " + text;
                   }

 

                   public String sayHiToUser(User user) {
                             users.put(users.size()+1,user);
                             return "Hello "+ user.getName();
                   }

                   public String[] SayHiToUserList(List<User> userList) {
                             String[] result = new String[userList.size()];
                             int i=0;
                             for(User u:userList){
                                  result[i] = "Hello " + u.getName();
                                  i++;
                             }
                     return result;
                   }
       }

 

  3  编写 webServiceApp.java类来暴露 web服务。

      package com.demo;

      import javax.xml.ws.Endpoint;

 

      public class webServiceApp {
                 public static void main(String[] args) {
                           System.out.println("web service start");
                           HelloWorldImpl implementor= new HelloWorldImpl();
                           String address="
http://localhost:8080/helloWorld";
                           Endpoint.publish(address,implementor);
                           System.out.println("web service started");
                  }
      }

 4  run webServiceApp.java 类来启动服务。 访问 http://localhost:8080/helloWorld?wsdl  查看是否显示

     wsdl。

  

 5  编写客户端访问服务。

     package com.demo;

     import java.util.ArrayList;
     import java.util.List;

     import org.apache.cxf.jaxws.JaxWsProxyfactorybean;
     import org.springframework.context.support.ClasspathXmlApplicationContext;

 

     public class HelloWorldClient {
              public static void main(String[] args) {
                        JaxWsProxyfactorybean svr = new JaxWsProxyfactorybean();
                        svr.setServiceClass(HelloWorld.class);
                        svr.setAddress("
http://localhost:8080/helloWorld");
                        HelloWorld hw = (HelloWorld) svr.create();
                        User user = new User();
                        user.setName("Tony");
                        user.setDescription("test");
                        System.out.println(hw.sayHiToUser(user));
              }
     }

 

 

 

  6  测试: run webServiceApp.java 类来启动服务,然后 run HelloWorldClient.java 来访问服务。

 

  二 集成到spring 中。

  

  1 在 web.xml 中加入 :

 

       <?xml version="1.0" encoding="UTF-8"?>
       <web-app>
                <welcome-file-list>
                         <welcome-file>index.jsp</welcome-file>
                </welcome-file-list>


                <context-param>
                          <param-name>contextConfigLocation</param-name>
                          <param-value>WEB-INF/classes/applicationContext.xml</param-value>
                 </context-param>
 
              <listener>
                      <listener-class>
                              org.springframework.web.context.ContextLoaderListener
                      </listener-class>
              </listener>

 

              <servlet>
                     <servlet-name>CXFServlet</servlet-name>
                     <display-name>CXFServlet</display-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>/webservice/*</url-pattern>
               </servlet-mapping>
         </web-app>

 

2  在 applicationContext.xml 中加入:

    <?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="helloWorld"
                              implementor="com.demo.HelloWorldImpl"
                              address="/helloWorld" />
   
                <bean id="client" 
                           factory-bean="clientFactory" factory-method="create"/>
    
                 <bean id="clientFactory"https://www.jb51.cc/tag/factorybean/" target="_blank">factorybean">
                            <property name="serviceClass" value="com.demo.HelloWorld"/>
                            <property name="address"

                                              value="http://localhost:8080/s/webservice/helloWorld"/>
                  </bean>
     </beans>

 

    注意: 这里需要加入  xmlns:jaxws="http://cxf.apache.org/jaxws"   

              http://cxf.apache.org/schemas/jaxws.xsd

 

  3  修改客户端。

      package com.demo;

     import java.util.ArrayList;
     import java.util.List;

     import org.apache.cxf.jaxws.JaxWsProxyfactorybean;
     import org.springframework.context.support.ClasspathXmlApplicationContext;

 

     public class HelloWorldClient {
              public static void main(String[] args) {
                        HelloWorld client = (HelloWorld)context.getBean("client");
                        User user1 = new User();
                        user1.setName("Tony");
                        user1.setDescription("test");
                        User user2 = new User();
                        user2.setName("freeman");
                        user2.setDescription("test");
                        List<User> userList= new ArrayList<User>();
                        userList.add(user1);
                        userList.add(user2);
                        String[] res = client.SayHiToUserList(userList);
                        System.out.println(res[0]);
                        System.out.println(res[1]);          

              }
     }

 

  4  发布工程 启动web服务器(我用 tomcat 6)。

 

  5 访问 http://localhost:8080/s/webservice/helloWorld?wsdl  查看是否显示 wsdl 。

 

  6  run run HelloWorldClient.java 来访问服务。
分类:  Technical-Articles

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