一個CXF集成SPRING的WEBSERVICE完整實例

atjd1630 8年前發布 | 61K 次閱讀 Apache CXF WEB服務/RPC/SOA

來自： http://blog.csdn.net/fenglibing/article/details/16842587

1 首先準備以下JAR包

activation.jar
commons-logging-1.1.1.jar
cxf-2.5.6.jar
jaxb-api-2.2.1.jar
jaxb-impl-2.1.3.jar
jaxws-api-2.2.8.jar
neethi-3.0.2.jar
ow2-jws-2.0-spec-1.0.11.jar
spring-aop-3.0.5.RELEASE.jar
spring-asm-3.0.5.RELEASE.jar
spring-beans-3.0.5.RELEASE.jar
spring-context-3.0.5.RELEASE.jar
spring-context-support-3.0.5.RELEASE.jar
spring-core-3.0.5.RELEASE.jar
spring-expression-3.0.5.RELEASE.jar
spring-oxm-3.0.5.RELEASE.jar
spring-web-3.0.5.RELEASE.jar
spring-ws-core-2.0.2.RELEASE.jar
spring-ws-security-2.0.2.RELEASE.jar
spring-xml-1.5.9.jar
stax-api-1.0.jar
stax2-api-3.1.1.jar
webservices-api-2.2.0-1.jar
webservices-extra-2.1-20.jar
woodstox-core-asl-4.1.2.jar
ws-test.jar
wsdl4j-1.6.2.jar
wss4j-1.6.7.jar
xmlschema-core-2.0.3.jar

我的環境是IBMJDK5，因而有一些xml及webservice包是不存在的，就會比在SUN JDK的環境中要多一些JAR包，如ow2-jws-2.0-spec-1.0.11.jar,webservices-api-2.2.0-1.jar,jaxws-api-2.2.8.jar等，根據實際情況進行選擇了。

2 編寫服務端
2.1 新建一個空的WEB工程，我這里命名為ws_test，將其放置于TOMCAT的webapps目錄；
2.2 然后在ws_test下面建立WEB-INF文件夾，并在WEB-INF文件夾中建立目錄lib；
2.3 將上面提到的JAR包都拷貝到lib目錄中；
2.4 在WEB-INF目錄中新建web.xml文件，并將如下內容放于其中：

<?xml version="1.0" encoding="ISO-8859-1"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
   version="2.5"> 
    <description>
      Web Service Test.
    </description>    
    <display-name>Web Service Test</display-name>    
        <listener>
            <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
        </listener>
        <context-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath*:applicationContext-server.xml</param-value>
        </context-param>      
        <listener>
            <listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
        </listener>       
        <servlet>
            <servlet-name>CXFService</servlet-name>
            <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
        </servlet>        
        <servlet-mapping>
            <servlet-name>CXFService</servlet-name>
            <url-pattern>/*</url-pattern>
        </servlet-mapping>
</web-app>

這個配置文件是WEB應用的核心配置文件，如Listener的配置，servlet請求的映射等，這里并配置了啟動的時候加載SPRING，并初使化我們的WEBSERVICE服務端配置文件。
2.5 在ECLIPSE中新建JAVA工程，并在工程中新建lib目錄，將上面提到的JAR包全部放到lib目錄，并將他們全部加入到classpath中；
2.6 增加服務端的JAVA類：

package com.use.test.ws.entity;
public class User {
    int id ;
    String name = null;
    String address = null;  
    String email = null;
    public int getId() {
        return id;
    }
    public void setId(int id) {
        this.id = id;
    }
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }   
    public String getAddress() {
        return address;
    }
    public void setAddress(String address) {
        this.address = address;
    }   
    public String getEmail() {
        return email;
    }
    public void setEmail(String email) {
        this.email = email;
    }       
}

package com.use.test.ws.server;
import javax.jws.WebParam;
import javax.jws.WebService;
import javax.jws.soap.SOAPBinding;
import javax.jws.soap.SOAPBinding.Style;
import com.use.test.ws.entity.User;
/**

<b>function:</b>定制客戶端請求WebService所需要的接口
*/

@WebService
@SOAPBinding(style = Style.RPC)
public interface IService {
    public User getUserByName(@WebParam(name = "name") String name);
    public void setUser(User user);
}</pre> 

 

 

package com.use.test.ws.server;
import java.util.Date;
import javax.jws.WebParam;
import javax.jws.WebService;
import javax.jws.soap.SOAPBinding;
import javax.jws.soap.SOAPBinding.Style;
import com.use.test.ws.entity.User;
/**

<b>function:</b> WebService傳遞復雜對象，如JavaBean、Array、List、Map等
*/
@WebService
@SOAPBinding(style = Style.RPC)
@SuppressWarnings("deprecation")
public class TestService implements IService {
 public User getUserByName(@WebParam(name = "name") String name) {
 User user = new User();
 user.setId(new Date().getSeconds());
 user.setName(name);
 user.setAddress("china");
 user.setEmail(name + "@test.com");
 return user;

 }
 public void setUser(User user) {
 System.out.println("############Server setUser###########");
 System.out.println("setUser:" + user);

 }
}</pre> 

2.7 在src目錄下建立applicationContext-client.xml，并放入以下內容：

 
 
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xmlns:jaxws="http://cxf.apache.org/jaxws" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 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"> <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"/> <bean id="userServiceBean" class="com.use.test.ws.server.TestService"/> <bean id="inMessageInterceptor" class="org.apache.cxf.interceptor.LoggingInInterceptor"/> <bean id="outLoggingInterceptor" class="org.apache.cxf.interceptor.LoggingOutInterceptor"/> <jaxws:server id="userService" serviceClass="com.use.test.ws.server.IService" address="/Users"> <jaxws:serviceBean> <ref bean="userServiceBean"/> </jaxws:serviceBean> <jaxws:inInterceptors> <ref bean="inMessageInterceptor"/> </jaxws:inInterceptors> <jaxws:outInterceptors> <ref bean="outLoggingInterceptor"/> </jaxws:outInterceptors> </jaxws:server> </beans>  

</div>

2.8 將建立的JAVA工程導出jar包，只導出src下面的內容即，并將這個jar包放到上面的TOMCAT工程中的ws_test/WEB-INF/lib目錄下，并啟動TOMCAT服務器； 

2.9 啟動成功后，此時訪問URL：http://localhost:8080/ws_test/Users?wsdl，應該會看到WSDL的輸出。 
3 編寫客戶端 

3.1 獨立的客戶端請求類 

package com.use.test.ws.client;
import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;
import com.use.test.ws.entity.User;
import com.use.test.ws.server.IService;
public class TestClient {
 public static void main(String[] args) {
 JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
 factory.setServiceClass(IService.class);
 factory.setAddress("http://localhost:8080/ws_test/Users");
 IService service = (IService) factory.create();
 System.out.println("#############Client getUserByName##############");
 User user = service.getUserByName("hoojo");
 System.out.println(user);
 user.setAddress("China-Guangzhou");
 service.setUser(user);

 }
}</pre> 

點擊右鍵就可以運行這個類。 

3.2 與SPRING的集成，首先需要在src下面建立配置文件applicationContext-client.xml，將輸入以下內容：

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
 xmlns:context="http://www.springframework.org/schema/context"
 xmlns:jaxws="http://cxf.apache.org/jaxws"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 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">
 <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:client id="userWsClient" serviceClass="com.use.test.ws.server.IService" address="http://localhost:8080/ws_test/Users"/>
</beans>
 

3.3 建立JAVA類

package com.use.test.ws.client;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import com.use.test.ws.entity.User;
import com.use.test.ws.server.IService;
/**

<b>function:</b>請求Spring整合CXF的WebService客戶端
*/

public class SpringUsersWsClient {
    public static void main(String[] args) {
        ApplicationContext ctx = new ClassPathXmlApplicationContext("applicationContext-client.xml");
        IService service = ctx.getBean("userWsClient", IService.class);
        System.out.println("#############Client getUserByName##############");
        User user = service.getUserByName("hoojo");
        System.out.println(user);
        user.setAddress("China-Guangzhou");
        service.setUser(user);
    }
}</pre> 

 
 直接運行這個類就OK了。
 4 說明 

 這個實例其本上是完全照搬這篇文章，http://www.cnblogs.com/hoojo/archive/2011/03/30/1999563.html，但是因為拿到我本地后無法運行，因而我這里做了一下整理。

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Apache CXF WEB服務/RPC/SOA

一個CXF集成SPRING的WEBSERVICE完整實例

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