Java 使用CXF自动发布WebService服务

一, 添加依赖

       <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-core</artifactId>
            <version>3.3.0</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-frontend-jaxws</artifactId>
            <version>3.3.0</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-transports-http</artifactId>
            <version>3.3.0</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-transports-http-jetty</artifactId>
            <version>3.3.0</version>
        </dependency>

二:  自定义注解

package com.idc.config.cxf;

import org.springframework.stereotype.Component;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * <p>description：自动发布接口地址注解</p>
 *
 * @author newzhong
 * @version 1.0
 */
@Target({ElementType.TYPE})
@Retention(RetentionPolicy.RUNTIME)
@Component
public @interface AutoPublish {
    /**
     *<p>description：发布地址</p>
     * @return String
     * @author newzhong
     */
    String publishAddress();
}

package com.idc.config.cxf;

import org.apache.cxf.Bus;
import org.apache.cxf.bus.spring.SpringBus;
import org.apache.cxf.feature.LoggingFeature;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;



/**
 * <b>功能描述:CXF配置类</b><br>
 *
 * @author newzhong
 * @version 1.0.0
 * @since JDK 1.8
 */
@Configuration
public class CxfConfig {
    @Bean(name = Bus.DEFAULT_BUS_ID)
    public SpringBus springBus() {
        SpringBus bus = new SpringBus();
        bus.getFeatures().add(new LoggingFeature());
        return bus;
    }
}

三: 自动发布类

package com.idc.config.cxf;

import lombok.extern.slf4j.Slf4j;
import org.apache.cxf.Bus;
import org.apache.cxf.bus.spring.SpringBus;
import org.apache.cxf.jaxws.EndpointImpl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.ApplicationArguments;
import org.springframework.boot.ApplicationRunner;
import org.springframework.stereotype.Component;
import org.springframework.web.context.WebApplicationContext;

import javax.annotation.Resource;

@Component
@Slf4j
public class PublishEndpoint implements ApplicationRunner {

    @Autowired
    private WebApplicationContext applicationConnect;

    @Value("${odf.webservice.ip}")
    private String webServiceIp;

    @Autowired()
    @Qualifier(Bus.DEFAULT_BUS_ID)
    private SpringBus bus;

    @SuppressWarnings("resource")
    @Override
    public void run(ApplicationArguments applicationArguments) throws Exception {
        log.info("开始进行自动发布webService接口");

        String[] beanNames = applicationConnect.getBeanNamesForAnnotation(AutoPublish.class);
        for(String beanName : beanNames) {
            String publishAddr = applicationConnect.getType(beanName).getAnnotation(AutoPublish.class).publishAddress();
            EndpointImpl endpoint = new EndpointImpl(bus, applicationConnect.getBean(beanName));
            publishAddr = "http://"+webServiceIp+":4499/"+publishAddr;
            endpoint.publish(publishAddr);
            log.info(String.format("发布接口地址：[%s]", publishAddr));
        }

        log.info("webservice接口自动发布结束");
    }

}

四: 使用注解

在类上面添加注解和发布地址

@WebService
@AutoPublish(publishAddress = "idcvip-odf")
@Slf4j
public class OdfToThreeServiceImpl implements OdfToThreeService {
    //...省略代码
}