WebService接口发布和调用

首先引入apache.cxf包maven坐标

        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-spring-boot-starter-jaxws</artifactId>
            <version>3.3.4</version>
        </dependency>

发布WebService接口

接口定义

import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebService;

/**
 * WebService接口
 *
 * @author 向振华
 * @date 2022/06/22 10:20
 */
@WebService(name = "xzhWebService", targetNamespace = "http://webservice.xzh.com")
public interface XzhWebService {

    @WebMethod
    String xzhMethod(@WebParam(name = "xmlContent", targetNamespace = "http://webservice.xzh.com") String xmlContent);
}

实现类

/**
 * @author 向振华
 * @date 2022/06/22 10:22
 */
public class XzhWebServiceImpl implements XzhWebService {

    @Override
    public String xzhMethod(String xmlContent) {
        return "success → " + xmlContent;
    }
}

配置

import org.apache.cxf.Bus;
import org.apache.cxf.bus.spring.SpringBus;
import org.apache.cxf.jaxws.EndpointImpl;
import org.apache.cxf.transport.servlet.CXFServlet;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import javax.xml.ws.Endpoint;

/**
 * WebService接口配置
 *
 * @author 向振华
 * @date 2022/06/22 10:25
 */
@Configuration
public class WebServiceConfig {

    @Bean
    public ServletRegistrationBean registration() {
        // 注册servlet bean组件，并在路径上添加/ws（不是必须）
        return new ServletRegistrationBean(new CXFServlet(), "/ws/*");
    }

    @Bean(name = Bus.DEFAULT_BUS_ID)
    public SpringBus springBus() {
        return new SpringBus();
    }

    @Bean
    public XzhWebService webService() {
        return new XzhWebServiceImpl();
    }

    @Bean
    public Endpoint endpoint() {
        EndpointImpl endpoint = new EndpointImpl(springBus(), webService());
        // 发布的服务地址
        endpoint.publish("/xzh");
        return endpoint;
    }
}

调用WebService接口

调用实际是个http请求，但是参数外层需要包装一层xml，我这里直接采用hutool工具包直接调用：

Hutool参考文档

    public static void main(String[] args) {
        // 发送请求
        SoapClient client = SoapClient.create("http://localhost:8596/bop-oms/ws/xzh")
                .setMethod("xzhMethod", "http://webservice.xzh.com")
                .setParam("xmlContent", "hello world!");
        String res = client.send(true);
        System.out.println(res);
    }

可以看到打印的res接口为：

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <ns2:xzhMethodResponse xmlns:ns2="http://webservice.xzh.com">
      <return>success → hello world!</return>
    </ns2:xzhMethodResponse>
  </soap:Body>
</soap:Envelope>

采用Postman调用验证也能得到相同结果：