CXF与spring集成

原文链接：http://blog.csdn.net/pengchua/archive/2008/07/30/2740572.aspx

 

 

1． 新建web project ,并加入apache-cxf-2.0.7\lib所有包，编写要发布的web service 接口和实现.这一步，与前面一样。
import javax.jws.WebService;
@WebService 
public interface HelloWorld {  
     public String sayHello(String text);  
}
import javax.jws.WebService;  
@WebService(endpointInterface="test.HelloWorld")  
public class HelloWorldImpl implements HelloWorld {  
      public String sayHello(String text) {  
                  return "Hello" + text ;  
    }  
  } 
@WebService 注解表示是要发布的web 服务
2. 在spring-cxf.xml配置发布的web service 
<?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" /> 
 
    <bean id="hello" class="test.HelloWorldImpl" /> 
    <jaxws:endpoint id="helloWorld" implementor="#hello" 
        address="/HelloWorld" /> 
  </beans>
注意：<jaxws:endpoint id="helloWorld" implementor="#hello" 
        address="/HelloWorld" /> 
id：指在spring配置的bean的ID.
Implementor:指明具体的实现类.
Address:指明这个web service的相对地址，
3．  配置web.xml文件：
<?xml version="1.0" encoding="UTF-8"?> 
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee " 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance " 
    xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee    
    http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd "> 
    <context-param> 
        <param-name>contextConfigLocation</param-name> 
        <param-value>classpath:spring-cxf.xml</param-value> 
    </context-param> 
 
    <listener> 
        <listener-class> 
         org.springframework.web.context.ContextLoaderListener
        </listener-class> 
    </listener> 
      
    <servlet> 
        <servlet-name>CXFServlet</servlet-name> 
        <servlet-class> 
            org.apache.cxf.transport.servlet.CXFServlet  
        </servlet-class> 
        <load-on-startup>1</load-on-startup> 
    </servlet> 
 
    <servlet-mapping> 
        <servlet-name>CXFServlet</servlet-name> 
        <url-pattern>/*</url-pattern> 
    </servlet-mapping> 
</web-app> 
4．部署到tomcat服务器,输入:http://localhost:8080/<web-app-name>/ HelloWorld?wsdl,将显示这个web service的wsdl.
注意：如果web.xml配置<servlet-name>CXFServlet</servlet-name> 
        <url-pattern>/ws/*</url-pattern>
则访问地址为：http://localhost:8080/<web-app-name>/ws/ HelloWorld?wsdl
5. 下面就开始创建一个客户端程序，访问这个web service, 同样新建java project ,并加入apache-cxf-2.0.7\lib所有包. 创建与具体webservice技术无关的业务接口HelloWorld.java
public interface HelloWorld {  
     public String sayHello(String text);  
}
6.配置spring-client.xml
<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-2.0.xsd
http://cxf.apache.org/jaxws http://cxf.apache.org/schema/jaxws.xsd ">

    <bean id="client" class="test.HelloWorld"
      factory-bean="clientFactory" factory-method="create"/>
   
    <bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">
      <property name="serviceClass" value="test.HelloWorld"/>
      <property name="address" value="http://localhost:9000/helloWorld"/ >
<!-- 这个地方的地址一定要注意，正确的-->
    </bean>
     
</beans>
7．测试：
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import test.HelloWorld;

public class Test {  
     
    public static void main(String[] args) {  
 
        ApplicationContext ctx = new ClassPathXmlApplicationContext(  
                "spring-client.xml");  
        HelloWorld client = (HelloWorld) ctx.getBean("client");  
        String result = client.sayHello("你好!");  
        System.out.println(result);  
    }  
} 
8.参考资料
http://java.dzone.com/articles/web-services-with-mule-cxf-and
http://www.ibm.com/developerworks/webservices/library/ws-pojo-springcxf/index.html?ca=drs-http://wheelersoftware.com/articles/spring-cxf-web-services-4.html

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