在Spring中采用CXF来使用WebService是很方便的,这是按照Apache官方网站上的文章写的。
1.Web服务接口HelloWorld.java:
Java代码
- package demo.spring;
- import javax.jws.WebService;
- @WebService
- public interface HelloWorld {
- String sayHi(String text);
- }
2.实现类HelloWorldImpl.java:
Java代码
- package demo.spring;
- import javax.jws.WebService;
- @WebService(endpointInterface = "demo.spring.HelloWorld")
- public class HelloWorldImpl implements HelloWorld {
- public String sayHi(String text) {
- return "Hello " + text;
- }
- }
3.Spring配置文件beans.xml:
Xml代码
- <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">
- <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:endpoint
- id="helloWorld"
- implementor="demo.spring.HelloWorldImpl"
- address="/HelloWorld" />
- </beans>
4.在web.xml文件中加入:
Xml代码
- <context-param>
- <param-name>contextConfigLocation</param-name>
- <param-value>WEB-INF/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>/*</url-pattern>
- </servlet-mapping>
5.客户端调用时Client.java:
Java代码
- package demo.spring.client;
- import demo.spring.HelloWorld;
- import org.springframework.context.support.ClassPathXmlApplicationContext;
- public final class Client {
- private Client() {
- }
- public static void main(String args[]) throws Exception {
- ClassPathXmlApplicationContext context
- = new ClassPathXmlApplicationContext(new String[] {"demo/spring/client/client-beans.xml"});
- HelloWorld client = (HelloWorld)context.getBean("helloWorld");
- String response = client.sayHi("Joe");
- System.out.println("Response: " + response);
- }
- }
client-beans.xml
Xml代码
- <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="helloWorld" class="demo.spring.HelloWorld"
- factory-bean="clientFactory" factory-method="create"/>
- <bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">
- <property name="serviceClass" value="demo.spring.HelloWorld"/>
- <property name="address" value="http://localhost:8080/cxf2/HelloWorld"/>
- </bean>
- </beans>
源代码详见本文附件。
- cxf2.rar (2.5 KB)
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