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...");
	}
}

5. 访问服务

至此，我们的第一个基于CXF的webservice已经编写完成并发布出来了。