Spring與CXF，SpringCXF

Spring與CXF，SpringCXF

            最近項目中有用到Webservice，研究了Spring與CXF整合的官方文檔（其實官方文檔說的清楚了，建議大伙還是看官方文檔，都是很簡單英文單詞），所以就有了下面的demo，相信大伙都能看懂

            用的主要架構為Maven + Spring + CXF + IDEA，廢話就不多說了，先看下整個個項目結構

 
一、項目結構圖
 
      

 
二、服務端
 
   1.我們首先來編寫服務端接口HelloWorld.java
 
package cn.starlin.springcxf;

import javax.jws.WebService;

/**
 * 定義服務接口
 * on 2016/03/01 9:34.
 */

@WebService
public interface HelloWorld {
    public String sayHello(String str);
}

  2.定義服務端接口實現類HelloWorldImpl

package cn.starlin.springcxf;

import javax.jws.WebService;

/**
 * 服務接口實現類
 * on 2016/03/01 9:36.
 */
@WebService(endpointInterface = "cn.starlin.springcxf.HelloWorld")
public class HelloWorldImpl implements HelloWorld {
    public String sayHello(String str) {
        System.out.println("syaHello called");
        return "Hello " + str;
    }
}

  3.聲明servers的bean，創建cxf-servlet.xml文件

<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">

    <!--由Spring管理-->
    <bean id="hello" class="cn.starlin.springcxf.HelloWorldImpl" />

    <jaxws:endpoint id="helloWorld" implementor="#hello" address="/HelloWorld" />
</beans>

  4.配置web.xml

<web-app xmlns="http://java.sun.com/xml/ns/javaee"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.5"
         xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
         http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
  <display-name>cxf</display-name>

  <servlet>
    <description>Apache CXF Endpoint</description>
    <display-name>cxf</display-name>
    <servlet-name>cxf</servlet-name>
    <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
    <load-on-startup>1</load-on-startup>
  </servlet>

  <servlet-mapping>
    <servlet-name>cxf</servlet-name>
    <url-pattern>/*</url-pattern>
  </servlet-mapping>

  <session-config>
    <session-timeout>60</session-timeout>
  </session-config>

</web-app>

  5.啟動Tomcat，訪問http://localhost:8080/SpringCXF/，若能出現下圖界面，就表示服務端成功了

三、客戶端

  1.客戶端 client-beans.xml

<?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/schema/jaxws.xsd">

    <bean id="client" class="cn.starlin.springcxf.HelloWorld"
          factory-bean="clientFactory" factory-method="create"/>

    <bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">
        <property name="serviceClass" value="cn.starlin.springcxf.HelloWorld"/>
        <property name="address" value="http://localhost:8080/SpringCXF/HelloWorld"/>
    </bean>
</beans>

  2.客戶端代碼HelloWorldClien.java

package cn.starlin.springcxf;

import org.springframework.context.support.ClassPathXmlApplicationContext;

/**
 * 客戶端
 * on 2016/03/01 10:53.
 */
public class HelloWorldClient {
    public static void main(String args[]) throws Exception {
        ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(new String[] {"client-beans.xml"});
        HelloWorld client = (HelloWorld)context.getBean("client");//client需與client-beans.xml中的id一致
        String response = client.sayHello("starlin");
        System.out.println("Response: " + response);
        System.exit(0);

    }
}

  3.運行以下客戶端代碼，出現以下信息就表示成功了

同時服務端也會打印出相關信息

至此整合完成！！！！