CXF

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<h1 class="csdn_top">CXF实现webService服务（一）</h1>
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2014年08月05日 14:04:16
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以前工作中也用CXF,但都是用别人现成搭好的环境，这次自己重头搭建一遍环境。过程中也有遇到的问题，也做了简单的整理。
对于CXF是干什么用的，我不想多说，大家都知道这是我们在java编程中webService技术的一种实现工具。我们说说为什么用CXF来实现webService：
1.      Java的webService实现本身就是一个很耗性能的实现方案（xml与java对象之间在服务端以及客户端的互转比较消耗性能）
2.      目前java主流的webService应用以CXF、AXIS2为主；
3.      通过网络渠道的了解,目前CXF的效率要比AXIS2高出至少50%；
4.      另外有一个webService的工具metro的效率比CXF高出10%；
5.      CXF的实现资料网上可以随便找出一大堆，metro的资料相对少一些；
6.      CXF在java应用实现中已经很成熟，企业更倾向于用这样一个成熟的解决方案；
基于以上原因，我选择CXF来实现webService。
参考资料：
Java Web 服务: CXF 性能比较----CXF 与最新版本的 Axis2 和 Metro 之间的性能对比
<a href="http://www.ibm.com/developerworks/cn/java/j-jws14/">http://www.ibm.com/developerworks/cn/java/j-jws14/</a>
 
一   以annotation注解方式实现发布webService应用
1、  基础环境
新建java web工程cxf之后，下载cxf工具包。解压CXF之后，把cxf工具包lib下的jar包全部放到工程的lib下。
此处用到的cxf工具包版本为：apache-cxf-2.7.12
下载地址：
<a href="http://www.apache.org/dyn/closer.cgi?path=/cxf/2.7.12/apache-cxf-2.7.12.zip">http://www.apache.org/dyn/closer.cgi?path=/cxf/2.7.12/apache-cxf-2.7.12.zip</a>
 
2、  编写服务接口
见文件<a>HelloWorld.java</a>

<div class="dp-highlighter bg_java"><div class="bar"><div class="tools">[java] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 243px; top: 906px; width: 16px; height: 16px; z-index: 99;"><embed id="ZeroClipboardMovie_1" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="16" height="16" name="ZeroClipboardMovie_1" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=1&width=16&height=16" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a></div></div><ol start="1" class="dp-j"><li class="alt">package com.hsy.server;  </li><li class="">  </li><li class="alt">import java.util.List;  </li><li class="">  </li><li class="alt">import javax.jws.WebParam;  </li><li class="">import javax.jws.WebService;  </li><li class="alt">  </li><li class="">import com.hsy.pojo.User;  </li><li class="alt">  </li><li class="">@WebService  </li><li class="alt">public interface HelloWorld {  </li><li class="">    String sayHi(@WebParam(name="text")String text);  </li><li class="alt">    String sayHiToUser(User user);  </li><li class="">    String[] SayHiToUserList(List<User> userList);  </li><li class="alt">}  </li></ol></div><pre class="java" name="code" style="display: none;">package com.hsy.server;

import java.util.List;

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

import com.hsy.pojo.User;

@WebService
public interface HelloWorld {
String sayHi(@WebParam(name="text")String text);
String sayHiToUser(User user);
String[] SayHiToUserList(List<User> userList);
}
</pre> 
 
3、  服务接口实现
见文件<a>HelloWorldImpl.java</a>

<div class="dp-highlighter bg_java"><div class="bar"><div class="tools">[java] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 243px; top: 1363px; width: 16px; height: 16px; z-index: 99;"><embed id="ZeroClipboardMovie_2" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="16" height="16" name="ZeroClipboardMovie_2" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=2&width=16&height=16" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a></div></div><ol start="1" class="dp-j"><li class="alt">package com.hsy.server;  </li><li class="">  </li><li class="alt">import java.util.LinkedHashMap;  </li><li class="">import java.util.List;  </li><li class="alt">import java.util.Map;  </li><li class="">  </li><li class="alt">import javax.jws.WebParam;  </li><li class="">import javax.jws.WebService;  </li><li class="alt">  </li><li class="">import com.hsy.pojo.User;  </li><li class="alt">  </li><li class="">@WebService(endpointInterface="com.hsy.server.HelloWorld",serviceName="HelloWorld")  </li><li class="alt">public class HelloWorldImpl implements HelloWorld {  </li><li class="">    Map<Integer, User> users = new LinkedHashMap<Integer, User>();  </li><li class="alt">  </li><li class="">    public String sayHi(@WebParam(name = "text") String text) {  </li><li class="alt">        return "Hello,"+text;  </li><li class="">    }  </li><li class="alt">  </li><li class="">    public String sayHiToUser(User user) {  </li><li class="alt">        users.put(users.size()+1, user);  </li><li class="">        return "Hello,"+user.getName();  </li><li class="alt">    }  </li><li class="">  </li><li class="alt">    public String[] SayHiToUserList(List<User> userList) {  </li><li class="">        String[] result = new String[userList.size()];  </li><li class="alt">        int i = 0;  </li><li class="">        for(User u:userList){  </li><li class="alt">            result[i] = "Hello " + u.getName();  </li><li class="">            i++;  </li><li class="alt">        }  </li><li class="">        return result;  </li><li class="alt">    }  </li><li class="">  </li><li class="alt">    /** </li><li class="">     * @param args </li><li class="alt">     */  </li><li class="">    public static void main(String[] args) {  </li><li class="alt">        // TODO Auto-generated method stub  </li><li class="">  </li><li class="alt">    }  </li><li class="">  </li><li class="alt">}  </li></ol></div><pre class="java" name="code" style="display: none;">package com.hsy.server;

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

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

import com.hsy.pojo.User;

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

public String sayHi(@WebParam(name = "text") 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;
}

/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub

}

}
</pre> 
4、  发布服务app
见文件<a>webServiceApp.java</a>

<div class="dp-highlighter bg_java"><div class="bar"><div class="tools">[java] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 243px; top: 2276px; width: 16px; height: 16px; z-index: 99;"><embed id="ZeroClipboardMovie_3" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="16" height="16" name="ZeroClipboardMovie_3" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=3&width=16&height=16" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a></div></div><ol start="1" class="dp-j"><li class="alt">package com.hsy.server;  </li><li class="">  </li><li class="alt">import javax.xml.ws.Endpoint;  </li><li class="">  </li><li class="alt">public class webServiceApp {  </li><li class="">  </li><li class="alt">    /** </li><li class="">     * @param args </li><li class="alt">     */  </li><li class="">    public static void main(String[] args) {  </li><li class="alt">         System.out.println("web service start");  </li><li class="">         HelloWorldImpl implementor = new HelloWorldImpl();  </li><li class="alt">         String address = "http://localhost:8080/helloWorld";  </li><li class="">         Endpoint.publish(address, implementor);  </li><li class="alt">         System.out.println("web service started");  </li><li class="">    }  </li><li class="alt">  </li><li class="">}  </li></ol></div><pre class="java" name="code" style="display: none;">package com.hsy.server;

import javax.xml.ws.Endpoint;

public class webServiceApp {

/**
* @param args
*/
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");
}

}
</pre> 
 
右键 run as 选择java application发布服务；然后在浏览器输入地址：<a href="http://localhost:8080/helloWorld?wsdl">http://localhost:8080/helloWorld?wsdl</a>
如图：<a>20140805132120.jpg</a>
<img src="http://img.blog.csdn.net/20140805135841500?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvaHVfc2hlbmd5YW5n/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""> 
说明webService服务发布成功。
 
5、  客户端访问服务
见文件<a>HelloWorldClient.java</a>

<div class="dp-highlighter bg_java"><div class="bar"><div class="tools">[java] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 243px; top: 3312px; width: 16px; height: 16px; z-index: 99;"><embed id="ZeroClipboardMovie_4" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="16" height="16" name="ZeroClipboardMovie_4" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=4&width=16&height=16" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a></div></div><ol start="1" class="dp-j"><li class="alt">package com.hsy.client;  </li><li class="">  </li><li class="alt">import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;  </li><li class="">  </li><li class="alt">import com.hsy.pojo.User;  </li><li class="">import com.hsy.server.HelloWorld;  </li><li class="alt">  </li><li class="">public class HelloWorldClient {  </li><li class="alt">  </li><li class="">    /** </li><li class="alt">     * @param args </li><li class="">     */  </li><li class="alt">    public static void main(String[] args) {  </li><li class="">          </li><li class="alt">        //首先右键run as 运行com.hsy.server.webServiceApp类，然后再运行这段客户端代码  </li><li class="">        JaxWsProxyFactoryBean jwpfb = new JaxWsProxyFactoryBean();  </li><li class="alt">        jwpfb.setServiceClass(HelloWorld.class);  </li><li class="">        jwpfb.setAddress("http://localhost:8080/helloWorld");  </li><li class="alt">        HelloWorld hw = (HelloWorld) jwpfb.create();  </li><li class="">        User user = new User();  </li><li class="alt">        user.setName("马克思");  </li><li class="">        user.setDescription("怀念马克思");  </li><li class="alt">        System.out.println(hw.sayHiToUser(user));  </li><li class="">          </li><li class="alt">    }  </li><li class="">  </li><li class="alt">}  </li></ol></div><pre class="java" name="code" style="display: none;">package com.hsy.client;

import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;

import com.hsy.pojo.User;
import com.hsy.server.HelloWorld;

public class HelloWorldClient {

/**
* @param args
*/
public static void main(String[] args) {

//首先右键run as 运行com.hsy.server.webServiceApp类，然后再运行这段客户端代码
JaxWsProxyFactoryBean jwpfb = new JaxWsProxyFactoryBean();
jwpfb.setServiceClass(HelloWorld.class);
jwpfb.setAddress("http://localhost:8080/helloWorld");
HelloWorld hw = (HelloWorld) jwpfb.create();
User user = new User();
user.setName("马克思");
user.setDescription("怀念马克思");
System.out.println(hw.sayHiToUser(user));

}

}
</pre> 
右键 run as 选择java application，控制台打印如图：
<a>20140805132610.jpg</a>
<img src="http://img.blog.csdn.net/20140805140001218?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvaHVfc2hlbmd5YW5n/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""> 
Ok，客户端访问也成功了。
6、  附：
<a>User.java</a>

<div class="dp-highlighter bg_java"><div class="bar"><div class="tools">[java] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 243px; top: 4251px; width: 16px; height: 16px; z-index: 99;"><embed id="ZeroClipboardMovie_5" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="16" height="16" name="ZeroClipboardMovie_5" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=5&width=16&height=16" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a></div></div><ol start="1" class="dp-j"><li class="alt">package com.hsy.pojo;  </li><li class="">  </li><li class="alt">import java.io.Serializable;  </li><li class="">  </li><li class="alt">@SuppressWarnings("serial")  </li><li class="">public class User implements Serializable {  </li><li class="alt">  </li><li class="">    private String id;  </li><li class="alt">    private String name;  </li><li class="">    private String age;  </li><li class="alt">    private String description;  </li><li class="">      </li><li class="alt">    public User() {  </li><li class="">        super();  </li><li class="alt">    }  </li><li class="">  </li><li class="alt">    public String getId() {  </li><li class="">        return id;  </li><li class="alt">    }  </li><li class="">  </li><li class="alt">    public void setId(String id) {  </li><li class="">        this.id = id;  </li><li class="alt">    }  </li><li class="">  </li><li class="alt">    public String getName() {  </li><li class="">        return name;  </li><li class="alt">    }  </li><li class="">  </li><li class="alt">    public void setName(String name) {  </li><li class="">        this.name = name;  </li><li class="alt">    }  </li><li class="">  </li><li class="alt">    public String getAge() {  </li><li class="">        return age;  </li><li class="alt">    }  </li><li class="">  </li><li class="alt">    public void setAge(String age) {  </li><li class="">        this.age = age;  </li><li class="alt">    }  </li><li class="">  </li><li class="alt">    public String getDescription() {  </li><li class="">        return description;  </li><li class="alt">    }  </li><li class="">  </li><li class="alt">    public void setDescription(String description) {  </li><li class="">        this.description = description;  </li><li class="alt">    }  </li><li class="">      </li><li class="alt">      </li><li class="">}  </li></ol></div><pre class="java" name="code" style="display: none;">package com.hsy.pojo;

import java.io.Serializable;

@SuppressWarnings("serial")
public class User implements Serializable {

private String id;
private String name;
private String age;
private String description;

public User() {
super();
}

public String getId() {
return id;
}

public void setId(String id) {
this.id = id;
}

public String getName() {
return name;
}

public void setName(String name) {
this.name = name;
}

public String getAge() {
return age;
}

public void setAge(String age) {
this.age = age;
}

public String getDescription() {
return description;
}

public void setDescription(String description) {
this.description = description;
}

}
</pre> 
 
二与spring集成实现webService
1、  配置web.xml
见文件<a>web.xml</a>

<div class="dp-highlighter bg_html"><div class="bar"><div class="tools">[html] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 245px; top: 5362px; width: 16px; height: 16px; z-index: 99;"><embed id="ZeroClipboardMovie_6" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="16" height="16" name="ZeroClipboardMovie_6" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=6&width=16&height=16" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a></div></div><ol start="1" class="dp-xml"><li class="alt"><?xml version="1.0" encoding="UTF-8"?>  </li><li class=""><web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">  </li><li class="alt">  <display-name>cxf</display-name>  </li><li class="">  <welcome-file-list>  </li><li class="alt">    <welcome-file>index.html</welcome-file>  </li><li class="">    <welcome-file>index.htm</welcome-file>  </li><li class="alt">    <welcome-file>index.jsp</welcome-file>  </li><li class="">    <welcome-file>default.html</welcome-file>  </li><li class="alt">    <welcome-file>default.htm</welcome-file>  </li><li class="">    <welcome-file>default.jsp</welcome-file>  </li><li class="alt">  </welcome-file-list>  </li><li class="">    </li><li class="alt">    <context-param>  </li><li class="">        <param-name>contextConfigLocation</param-name>  </li><li class="alt">        <param-value>WEB-INF/classes/applicationContext.xml</param-value>  </li><li class="">    </context-param>  </li><li class="alt">  </li><li class="">    <listener>  </li><li class="alt">        <listener-class>  </li><li class="">              org.springframework.web.context.ContextLoaderListener  </li><li class="alt">        </listener-class>  </li><li class="">    </listener>  </li><li class="alt">  </li><li class="">    <servlet>  </li><li class="alt">        <servlet-name>CXFServlet</servlet-name>  </li><li class="">        <servlet-class>  </li><li class="alt">               org.apache.cxf.transport.servlet.CXFServlet  </li><li class="">        </servlet-class>  </li><li class="alt">        <load-on-startup>1</load-on-startup>  </li><li class="">    </servlet>  </li><li class="alt">  </li><li class="">    <servlet-mapping>  </li><li class="alt">         <servlet-name>CXFServlet</servlet-name>  </li><li class="">         <url-pattern>/webservice/*</url-pattern>  </li><li class="alt">    </servlet-mapping>  </li><li class="">    </li><li class="alt">    </li><li class="">    </li><li class="alt">    </li><li class="">      </li><li class="alt">    <filter>    </li><li class="">        <filter-name>encoding</filter-name>    </li><li class="alt">        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>    </li><li class="">        <init-param>    </li><li class="alt">            <param-name>encoding</param-name>    </li><li class="">            <param-value>UTF-8</param-value>    </li><li class="alt">        </init-param>    </li><li class="">        <init-param>    </li><li class="alt">            <param-name>forceEncoding</param-name>    </li><li class="">            <param-value>true</param-value>    </li><li class="alt">        </init-param>    </li><li class="">    </filter>    </li><li class="alt">        </li><li class="">        </li><li class="alt">    <filter-mapping>    </li><li class="">        <filter-name>encoding</filter-name>    </li><li class="alt">        <url-pattern>*.jsp</url-pattern>    </li><li class="">    </filter-mapping>    </li><li class="alt">    <filter-mapping>    </li><li class="">        <filter-name>encoding</filter-name>    </li><li class="alt">        <url-pattern>*.html</url-pattern>    </li><li class="">    </filter-mapping>    </li><li class="alt">    <filter-mapping>    </li><li class="">        <filter-name>encoding</filter-name>    </li><li class="alt">        <url-pattern>*.do</url-pattern>    </li><li class="">    </filter-mapping>    </li><li class="alt">    <filter-mapping>    </li><li class="">        <filter-name>encoding</filter-name>    </li><li class="alt">        <url-pattern>*.action</url-pattern>    </li><li class="">    </filter-mapping>   </li><li class="alt">    <filter-mapping>    </li><li class="">        <filter-name>encoding</filter-name>    </li><li class="alt">        <url-pattern>*.jsp</url-pattern>    </li><li class="">    </filter-mapping>    </li><li class="alt">    <filter-mapping>    </li><li class="">        <filter-name>encoding</filter-name>    </li><li class="alt">        <url-pattern>*.html</url-pattern>    </li><li class="">    </filter-mapping>    </li><li class="alt">    <filter-mapping>    </li><li class="">        <filter-name>encoding</filter-name>    </li><li class="alt">        <url-pattern>*.do</url-pattern>    </li><li class="">    </filter-mapping>    </li><li class="alt">    <filter-mapping>    </li><li class="">        <filter-name>encoding</filter-name>    </li><li class="alt">        <url-pattern>*.3g</url-pattern>    </li><li class="">    </filter-mapping>     </li><li class="alt">    </li><li class=""></web-app>  </li></ol></div><pre class="html" name="code" style="display: none;"><?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" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
<display-name>cxf</display-name>
<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>

<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>
<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>





<filter>
<filter-name>encoding</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>


<filter-mapping>
<filter-name>encoding</filter-name>
<url-pattern>*.jsp</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>encoding</filter-name>
<url-pattern>*.html</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>encoding</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>encoding</filter-name>
<url-pattern>*.action</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>encoding</filter-name>
<url-pattern>*.jsp</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>encoding</filter-name>
<url-pattern>*.html</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>encoding</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>encoding</filter-name>
<url-pattern>*.3g</url-pattern>
</filter-mapping>

</web-app></pre> 
 
2、  配置applicationContext.xml
见文件<a>applicationContext.xml</a>

<div class="dp-highlighter bg_html"><div class="bar"><div class="tools">[html] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 245px; top: 7204px; width: 16px; height: 16px; z-index: 99;"><embed id="ZeroClipboardMovie_7" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="16" height="16" name="ZeroClipboardMovie_7" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=7&width=16&height=16" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a></div></div><ol start="1" class="dp-xml"><li class="alt"><?xml version="1.0" encoding="UTF-8"?>  </li><li class=""><beans xmlns="http://www.springframework.org/schema/beans"  </li><li class="alt">       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  </li><li class="">       xmlns:jaxws="http://cxf.apache.org/jaxws"  </li><li class="alt">       xsi:schemaLocation="  </li><li class="">             http://www.springframework.org/schema/beans  </li><li class="alt">             http://www.springframework.org/schema/beans/spring-beans.xsd  </li><li class="">             http://cxf.apache.org/jaxws   </li><li class="alt">             http://cxf.apache.org/schemas/jaxws.xsd">  </li><li class="">  </li><li class="alt">      <import resource="classpath:META-INF/cxf/cxf.xml"/>  </li><li class="">      <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml"/>  </li><li class="alt">      <import resource="classpath:META-INF/cxf/cxf-servlet.xml"/>  </li><li class="">  </li><li class="alt">      <jaxws:endpoint   </li><li class="">             id="helloWorld"  </li><li class="alt">             implementor="com.hsy.server.HelloWorldImpl"  </li><li class="">             address="/helloWorld" />  </li><li class="alt">  </li><li class="">     <bean id="client"   </li><li class="alt">            class="com.hsy.server.HelloWorld"   </li><li class="">            factory-bean="clientFactory"   </li><li class="alt">            factory-method="create"/>  </li><li class="">  </li><li class="alt">     <bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">  </li><li class="">            <property name="serviceClass" value="com.hsy.server.HelloWorld"/>  </li><li class="alt">            <property name="address" value="http://localhost:8080/cxf/webservice/helloWorld"/>  </li><li class="">     </bean>  </li><li class="alt">       </li><li class=""></beans>  </li></ol></div><pre class="html" name="code" style="display: none;"><?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.hsy.server.HelloWorldImpl"
address="/helloWorld" />

<bean id="client"
class="com.hsy.server.HelloWorld"
factory-bean="clientFactory"
factory-method="create"/>

<bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">
<property name="serviceClass" value="com.hsy.server.HelloWorld"/>
<property name="address" value="http://localhost:8080/cxf/webservice/helloWorld"/>
</bean>

</beans></pre> 
 
3、  修改客户端代码
见文件<a>HelloWorldClient.java</a>

<div class="dp-highlighter bg_java"><div class="bar"><div class="tools">[java] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 243px; top: 7931px; width: 16px; height: 16px; z-index: 99;"><embed id="ZeroClipboardMovie_8" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="16" height="16" name="ZeroClipboardMovie_8" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=8&width=16&height=16" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a></div></div><ol start="1" class="dp-j"><li class="alt">package com.hsy.client;  </li><li class="">  </li><li class="alt">import java.util.ArrayList;  </li><li class="">import java.util.List;  </li><li class="alt">  </li><li class="">import org.springframework.beans.factory.BeanFactory;  </li><li class="alt">import org.springframework.beans.factory.xml.XmlBeanFactory;  </li><li class="">import org.springframework.context.ApplicationContext;  </li><li class="alt">import org.springframework.context.support.ClassPathXmlApplicationContext;  </li><li class="">import org.springframework.core.io.FileSystemResource;  </li><li class="alt">import org.springframework.core.io.Resource;  </li><li class="">  </li><li class="alt">import com.hsy.pojo.User;  </li><li class="">import com.hsy.server.HelloWorld;  </li><li class="alt">  </li><li class="">public class HelloWorldClient {  </li><li class="alt">  </li><li class="">    /** </li><li class="alt">     * @param args </li><li class="">     */  </li><li class="alt">    public static void main(String[] args) {  </li><li class="">          </li><li class="alt">        //Resource resource= new FileSystemResource("F:/workspaces4me2013/.metadata/.me_tcat/WEB-INF/classes/applicationContext.xml");     </li><li class="">        //BeanFactory factory= new XmlBeanFactory(resource );   </li><li class="alt">        ApplicationContext factory = new ClassPathXmlApplicationContext("/applicationContext.xml");  </li><li class="">        HelloWorld client = (HelloWorld)factory.getBean("client");  </li><li class="alt">        User user1 = new User();  </li><li class="">        user1.setName("马克思");  </li><li class="alt">        user1.setDescription("怀念马克思");  </li><li class="">        User user2 = new User();  </li><li class="alt">        user2.setName("恩格斯");  </li><li class="">        user2.setDescription("怀念恩格斯");  </li><li class="alt">        List<User> userList= new ArrayList<User>();  </li><li class="">        userList.add(user1);  </li><li class="alt">        userList.add(user2);  </li><li class="">        String[] res = client.SayHiToUserList(userList);  </li><li class="alt">        System.out.println(res[0]);  </li><li class="">        System.out.println(res[1]);    </li><li class="alt">          </li><li class="">    }  </li><li class="alt">  </li><li class="">}  </li></ol></div><pre class="java" name="code" style="display: none;">package com.hsy.client;

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

import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.xml.XmlBeanFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.core.io.FileSystemResource;
import org.springframework.core.io.Resource;

import com.hsy.pojo.User;
import com.hsy.server.HelloWorld;

public class HelloWorldClient {

/**
* @param args
*/
public static void main(String[] args) {

//Resource resource= new FileSystemResource("F:/workspaces4me2013/.metadata/.me_tcat/WEB-INF/classes/applicationContext.xml");
//BeanFactory factory= new XmlBeanFactory(resource );
ApplicationContext factory = new ClassPathXmlApplicationContext("/applicationContext.xml");
HelloWorld client = (HelloWorld)factory.getBean("client");
User user1 = new User();
user1.setName("马克思");
user1.setDescription("怀念马克思");
User user2 = new User();
user2.setName("恩格斯");
user2.setDescription("怀念恩格斯");
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]);

}

}
</pre> 
 
4、  启动tamcat发布webService
然后在浏览器输入地址：<a href="http://localhost:8080/cxf/webservice/helloWorld?wsdl">http://localhost:8080/cxf/webservice/helloWorld?wsdl</a>
如图：<a>20140805133642.jpg</a>
<img src="http://img.blog.csdn.net/20140805140452789?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvaHVfc2hlbmd5YW5n/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""> 
说明webService服务发布成功。
 
5、  运行客户端代码访问webService
右键 run as 选择java application，控制台打印如图：
<a>20140805134838.jpg</a>
<img src="http://img.blog.csdn.net/20140805140607201?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvaHVfc2hlbmd5YW5n/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""> 
Ok，客户端访问也成功了。
 此篇实现了webService服务的发布以及在本工程下的客户端调用服务的示例，或许不是很直观。
请看下一篇：<a href="http://blog.csdn.net/hu_shengyang/article/details/38384839" style="color:rgb(51,51,51);text-decoration:none;font-family:'Microsoft YaHei';line-height:30px;">CXF客户端代码生成与服务调用（二）</a>
http://blog.csdn.net/hu_shengyang/article/details/38384839 
<h1>本文参照了：<a href="http://www.cnblogs.com/frankliiu-java/articles/1641949.html">使用 CXF做
webservice简单例子</a></h1>
<a href="http://www.cnblogs.com/frankliiu-java/articles/1641949.html">http://www.cnblogs.com/frankliiu-java/articles/1641949.html</a>
 
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