CXF Hello World

废话不多说，直接贴上CXF开发的hello world如下：

1、在eclipse中新建web工程， 并导入apache-cxf-2.4.3\lib下所有jar文件

2、编辑web.xml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"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="WebService-CXF_Demo" version="2.5"><display-name>CXF-Demo</display-name><context-param><param-name>contextConfigLocation</param-name><param-value>classpath:ws-server-beans.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>/services/*</url-pattern></servlet-mapping><welcome-file-list><welcome-file>index.html</welcome-file><welcome-file>index.htm</welcome-file><welcome-file>index.jsp</welcome-file></welcome-file-list></web-app>

3、在src文件夹下建立文件ws-server-beans.xml(文件名与web.xml中引入的一致即可) 

<?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:cxf="http://cxf.apache.org/core"  xmlns:jaxws="http://cxf.apache.org/jaxws"  xsi:schemaLocation="http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-3.0.xsdhttp://cxf.apache.org/jaxwshttp://cxf.apache.org/schemas/jaxws.xsdhttp://cxf.apache.org/corehttp://cxf.apache.org/schemas/core.xsd"><!-- Exposing the HelloWorld service as a SOAP service -->    <bean id="jaxbBean"          class="org.apache.cxf.jaxb.JAXBDataBinding"          scope="prototype"/>          <bean id="jaxws-and-aegis-service-factory"          class="org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean"          scope="prototype">        <property name="dataBinding" ref="jaxbBean"/>        <property name="serviceConfigurations">            <list>                <bean class="org.apache.cxf.jaxws.support.JaxWsServiceConfiguration"/>                <bean class="org.apache.cxf.aegis.databinding.AegisServiceConfiguration"/>                <bean class="org.apache.cxf.service.factory.DefaultServiceConfiguration"/>            </list>        </property>    </bean><!-- Soap over HTTP--><jaxws:endpoint id="helloWorld"  implementor="com.citi.crc.HelloWebServiceImpl"   address="/HelloWorld" >  <jaxws:serviceFactory>            <ref bean="jaxws-and-aegis-service-factory"/>      </jaxws:serviceFactory></jaxws:endpoint></beans>

4、创建接口

package com.citi.crc;import javax.jws.WebMethod;import javax.jws.WebService;@WebServicepublic interface IHelloWebService {@WebMethod(operationName = "sayHello2Person")public String sayHello(String name);}

5、 实现接口

package com.citi.crc;import javax.jws.WebService;@WebService(portName="HelloCXFServiceEndPort",         serviceName="HelloCXFService",        targetNamespace="http://crc.citi.com/HelloWebServiceImplService",        endpointInterface="com.citi.crc.IHelloWebService")public class HelloWebServiceImpl implements IHelloWebService {@Overridepublic String sayHello(String name) {if (name == null || "".equals(name)) {name = "Zhang San";}return "Hello " + name;}}

6、 测试： 将web工程部署到web server 上， 访问url： http://localhost:7001/CXF-Demo/services 或者http://localhost:7001/CXF-Demo/services/HelloWorld?wsdl， 如果能访问则上述简单的web server开发部署成功。

7、 Client 调用Wer Service

package com.citi.crc.test;import org.springframework.context.support.ClassPathXmlApplicationContext;import com.citi.crc.IHelloWebService;public class CXFWebServiceClient {public static void main(String[] args) {ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(new String[] { "classpath:client-beans.xml" });//invoke the webserviceIHelloWebService client = (IHelloWebService) context.getBean("clientOverHttp");System.out.println(client.sayHello("Jensen"));System.exit(0);}}

client-beans.xml 代码:

<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"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.xsd"><bean id="clientOverHttp"class="com.citi.crc.HelloWebServiceImpl"factory-bean="clientFactoryHttp" factory-method="create" /><bean id="clientFactoryHttp" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean"><property name="serviceClass"value="com.citi.crc.IHelloWebService" /><property name="address"value="http://localhost:7001/CXF-Demo/services/HelloWorld" /></bean></beans>

结束！