使用Apache CXF和Spring集成创建Web Service（zz）

使用Apache CXF和Spring集成创建Web Service

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1.创建HelloWorld 接口类

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1	package com.googlecode.garbagecan.cxfstudy.helloworld;

2	import javax.jws.WebParam;

3	import javax.jws.WebResult;

4	import javax.jws.WebService;

5	@WebService

6	public interface HelloWorld {

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

8

}

2.创建HelloWorld实现类

1	package com.googlecode.garbagecan.cxfstudy.helloworld;

2	public class HelloWorldImpl implements HelloWorld {

3	public String sayHi(String name) {

4	String msg = "Hello " + name + "!";

5	System.out.println("Server: " + msg);

6	return msg;

7

}

8

}

3.修改web.xml文件

01	<!DOCTYPE web-app PUBLIC

02	"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"

03	"http://java.sun.com/dtd/web-app_2_3.dtd" >

04

<web-app>

05	<display-name>cxfstudy</display-name>

06

<servlet>

07	<servlet-name>cxf</servlet-name>

08	<servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>

09	<load-on-startup>1</load-on-startup>

10	</servlet>

11	<servlet-mapping>

12	<servlet-name>cxf</servlet-name>

13	<url-pattern>/ws/*</url-pattern>

14	</servlet-mapping>

15	<listener>

16	<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

17	</listener>

18

19	<context-param>

20	<param-name>contextConfigLocation</param-name>

21	<param-value>classpath*:**/spring.xml</param-value>

22	</context-param>

23

24	</web-app>

4.创建spring配置文件并放在classpath路径下

01	<?xml version="1.0" encoding="UTF-8"?>

02	<beans xmlns="http://www.springframework.org/schema/beans"

03	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xmlns:jaxws="http://cxf.apache.org/jaxws"

04	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd

05	http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd">

06	<import resource="classpath:META-INF/cxf/cxf.xml" />

07	<import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />

08	<import resource="classpath:META-INF/cxf/cxf-servlet.xml" />

09	<jaxws:endpoint id="helloworld"implementor="com.googlecode.garbagecan.cxfstudy.helloworld.HelloWorldImpl"address="/HelloWorld" />

10

11	<!-- For client test -->

12	<jaxws:client id="helloworldClient" address="http://localhost:9000/ws/HelloWorld"serviceClass="com.googlecode.garbagecan.cxfstudy.helloworld.HelloWorld" />

13

</beans>

5.创建测试类

01	package com.googlecode.garbagecan.cxfstudy.helloworld;

02	import org.springframework.context.ApplicationContext;

03	import org.springframework.context.support.ClassPathXmlApplicationContext;

04	public class SpringClient {

05	public static void main(String[] args) {

06	ApplicationContext context = new ClassPathXmlApplicationContext("spring.xml");

07	HelloWorld helloworld = (HelloWorld)context.getBean("helloworldClient");

08	System.out.println(helloworld.sayHi("kongxx"));

09

}

10

}

6.测试

6. 1.首先启动tomcat或者使用maven的jetty，并访问http://localhost:9000/ws/HelloWorld?wsdl来验证web service已经启动并且生效；
6. 2.然后运行测试类来验证web service。