CXF使用教程（三）——基于Spring的webService开发

落日映苍穹つ 2021-09-27 23:44 272阅读 0赞

## server端 ##

1.建立web工程，导入相关jar包

2.定义SEI和其实现类

@WebService public interface OrderService { @WebMethod public Order getOrderByNo(String orderNo); } @WebService public class OrderServiceImpl implements OrderService { public OrderServiceImpl() { System.out.println("OrderServiceImpl()"); } @Override public Order getOrderByNo(String orderNo) { System.out.println("getOrderByNo() orderNO=" + orderNo); return new Order(3, orderNo, 10000000); } }

3.配置Spring\_Server\_CXF.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/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" />  <jaxws:endpoint id="orderService" implementor="net.atguigu.java.ws_spring.ws.OrderServiceImpl" address="/orderService" /> </beans>

4.配置web.xml

<?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="WebApp_ID" version="2.5"> <display-name>day101_ws_spring</display-name> <welcome-file-list> <welcome-file>index.html</welcome-file> <welcome-file>index.htm</welcome-file> <welcome-file>index.jsp</welcome-file> <welcome-file>default.html</welcome-file> <welcome-file>default.htm</welcome-file> <welcome-file>default.jsp</welcome-file> </welcome-file-list>  <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath: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> </web-app>

## client端： ##

1.新建web工程

2.根据wsdl文档生成客户端代码

3.配置Spring\_Client\_CXF.xml

4.编写测试代码

public static void main(String[] args) { //加载client-beans.xml ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext( "Spring_Client_CXF.xml"); //根据bean的id加载所对应的OrderService OrderService orderService = (OrderService) context.getBean("orderClient"); //调用方法，发送soap请求 Order order = orderService.getOrderByNo("hao123"); System.out.println("client " + order.getId() + "_" + order.getOrderNo() + "_" + order.getPrice()); }