WebService -- Java 实现之 CXF (WebService 服务器端接口）

1. 使用Maven创建一个quickstart项目

2. 引入依赖的Jar包

<dependency>
    <groupId>org.apache.cxf</groupId>
    <artifactId>cxf-core</artifactId>
    <version>3.1.5</version>
</dependency>
 
<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-transports-http-jetty</artifactId>
    <version>3.1.5</version>
</dependency>

3. 编写Service 接口 + 实现类

package com.example.tuo.webservice;

import javax.jws.WebService;

@WebService
public interface HelloWorld {

　　public String sayHello(String sb);

}

package com.example.tuo.webservice.impl;
 
import javax.jws.WebService;
 
import com.example.tuo.webservice.HelloWorld;
 
@WebService
public class HelloWorldImpl implements HelloWorld{
 
    public String sayHello(String sb) {
        // TODO Auto-generated method stub
        return "Hello world," +sb;
    }
 
}

4. 启动服务

package com.example.tuo.server;
 
import org.apache.cxf.jaxws.JaxWsServerFactoryBean;
 
import com.example.tuo.webservice.HelloWorld;
import com.example.tuo.webservice.impl.HelloWorldImpl;
 
public class Server {
 
    public static void main(String[] args){
         
        System.out.println("web service starting...");
         
         
        JaxWsServerFactoryBean wsSvrFactoryBean = new JaxWsServerFactoryBean();
        String address = "http://127.0.0.1/helloWorld";
        wsSvrFactoryBean.setAddress(address);
        wsSvrFactoryBean.setServiceClass(HelloWorld.class);
        HelloWorld implementor = new HelloWorldImpl();
        wsSvrFactoryBean.setServiceBean(implementor);
        wsSvrFactoryBean.create();
         
         
        System.out.println("web service started...");
    }
}