Spring集成Web Service服务

POM文件中加入cxf的依赖包

<dependency>
	<groupId>org.apache.cxf</groupId>
	<artifactId>cxf-rt-frontend-jaxws</artifactId>
	<version>3.1.5</version>
</dependency>
<dependency>
	<groupId>org.apache.cxf</groupId>
	<artifactId>cxf-rt-frontend-jaxrs</artifactId>
	<version>3.1.5</version>
</dependency>
<dependency>
	<groupId>org.apache.cxf</groupId>
	<artifactId>cxf-rt-transports-http</artifactId>
	<version>3.1.5</version>
</dependency>
<dependency>
	<groupId>org.apache.cxf</groupId>
	<artifactId>cxf-rt-transports-http-jetty</artifactId>
	<version>3.1.5</version>
</dependency>

在web.xml中配置请求方式

<!--注册一个用于接收其他工程向本工程发送的webservice请求的请求接收器-->
<servlet>  
    <servlet-name>CXFServlet</servlet-name>  
    <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>  
    <load-on-startup>1</load-on-startup>  
</servlet>  
<!--告诉其他工程什么样的请求是一个合法的请求-->
<servlet-mapping>  
    <servlet-name>CXFServlet</servlet-name>  
    <url-pattern>/service/*</url-pattern>  
</servlet-mapping>  

配置文件中配置webService的请求地址

<!-- CXF的3.0版本以上 -->
<import resource="classpath:META-INF/cxf/cxf.xml"/>

<jaxws:endpoint id="userService" address="/userService" implementorClass="org.spring.mvc.serviceImpl.UserServiceImpl">
	<jaxws:implementor ref="userServiceImpl"/>
</jaxws:endpoint>

代码

package org.spring.mvc.service;

import javax.jws.WebService;

/**
 * @author yanyugang
 * @description ${todo}
 * @date 2019-06-25 11:38
 */
@WebService
public interface UserService {
    String sayHello(String name);
}


package org.spring.mvc.serviceImpl;

import org.spring.mvc.service.UserService;
import org.springframework.stereotype.Service;

/**
 * @author yanyugang
 * @description ${todo}
 * @date 2019-06-25 11:38
 */
@Service
public class UserServiceImpl implements UserService {

    public String sayHello(String loginName){
        return "Hello," + loginName;
    }
}

部署

项目部署后，服务即可用（类似于dubbo生产者的概念），可供不同编程语言的消费者调用。

编写客户端访问服务

package org.spring.mvc;

import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;
import org.spring.mvc.service.UserService;

/**
 * @author yanyugang
 * @description WSDL文档地址：http://localhost:8081/service/userService?wsdl
 * @date 2019-06-25 11:46
 */
public class TestWebService {
    public static void main(String[] args) {
        JaxWsProxyFactoryBean factoryBean = new JaxWsProxyFactoryBean();
        factoryBean.setServiceClass(UserService.class);
        factoryBean.setAddress("http://localhost:8081/service/userService");

        UserService userService = (UserService)factoryBean.create();
        String str= userService.sayHello("tianming");
        System.out.println("str==="+str);
    }
}