Spring-boot整合Webservice服务端

Spring Boot整合Webservice服务端

本文是基于前辈一顿吃不饱的文章SpringBoot整合WebService（服务端+客户端）-CSDN博客，由于工作需要用.NET调用其他系统发布的WebService服务，尝试用java搭建一个WebService服务端测试一下，在此记录。

1. pom.xml

注意springboot版本和CXF可能会存在版本不兼容

· Spring Boot 3.x：使用CXF的Jakarta版本
· Spring Boot 2.x：使用CXF的Java EE版本

本文是基于Spring Boot 2.7.9参考博主构建的，完整依赖如下：

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.7.9</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>org.cqw</groupId>
    <artifactId>WebService</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>WebService</name>
    <description>WebService</description>
    <url/>
    <licenses>
        <license/>
    </licenses>
    <developers>
        <developer/>
    </developers>
    <scm>
        <connection/>
        <developerConnection/>
        <tag/>
        <url/>
    </scm>
    <properties>
        <java.version>17</java.version>
    </properties>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <!--  lombok: 日志 + 实体操作     -->
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <optional>true</optional>
        </dependency>

        <!-- 以下包和 webservice 相关 -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web-services</artifactId>
        </dependency>

        <!--   CXF     -->
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-frontend-jaxws</artifactId>
            <version>3.2.0</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-transports-http</artifactId>
            <version>3.2.0</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-core</artifactId>
            <version>3.3.5</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-transports-http</artifactId>
            <version>3.2.4</version>
        </dependency>

    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>
</project>

2. 创建WebService接口

package org.cqw.webservice.service;
import javax.jws.WebService;

@WebService(name = "UserService", // 暴露服务名称
        targetNamespace = "http://service.webservice.cqw.org"// 命名空间,一般是接口的包名倒序
)
public interface UserService {
    String testWebService();
}

3. 创建接口实现类

package org.cqw.webservice.service;
import javax.jws.WebService;

@WebService(serviceName = "UserService", // 与接口中@WebService指定的name一致
        targetNamespace = "http://service.webservice.cqw.org", // 与接口中的命名空间一致,一般是接口的包名倒序
        endpointInterface = "org.cqw.webservice.service.UserService"// 接口地址
)
@Slf4j
public class UserServiceImpl implements UserService {
    
    public String testWebService() {
    log.info("我被调用了");
        return "Hello";
    }
    
}

4. 在项目路径（本文是/src/main/java/org/cqw）下创建config文件夹，创建配置类

package org.cqw.webservice.config;
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.cqw.webservice.service.UserService;
import org.cqw.webservice.service.UserServiceImpl;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import javax.xml.ws.Endpoint;

@Configuration
public class StartClas {

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

    @Bean(name = "wsBean")
    public ServletRegistrationBean dispatcherServlet() {
        ServletRegistrationBean wbsServlet = new ServletRegistrationBean(new CXFServlet(), "/ws/*");
        return wbsServlet;
    }

    @Bean
    public UserService userService() {
        return new UserServiceImpl();
    }

    @Bean
    public Endpoint endpointPurchase(SpringBus springBus, UserService userService) {
        EndpointImpl endpoint = new EndpointImpl(springBus(), userService());
        endpoint.publish("/api");
        log.info("服务发布成功！地址为：http://localhost:8081/ws/api?wsdl");
        return endpoint;
    }
}

5. 运行项目，结果如下
   

浏览器访问：http://localhost:8080/ws/api?wsdl

原文地址：https://blog.csdn.net/weixin_55797790/article/details/144078827

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