可能是最简单最容易的webservice案例(给初学者和菜鸟提供入门思路)

服务器端:

一共创建了三个类,一个接口,一个接口实现类,一个发布类(main方法)。

具体如下:

接口:

package service;

import javax.jws.WebMethod;

@javax.jws.WebService
public interface WebService {
	@WebMethod
	String sayHello(String name);
	
	@WebMethod
	String jiaoyan(String idcard);
}

接口实现类(业务逻辑代码,可以改着玩):

package service;

@javax.jws.WebService
public class WebServiceImpl implements WebService{

	@Override
	public String sayHello(String name) {
		
		String a = name+"666";
		return a;
	}

	@Override
	public String jiaoyan(String idcard) {
		System.out.println("成功!");
		String result = null;
		if(idcard.length()>18){
			result = "错误身份证号!";
		}
		return result;
	}

}

发布类:

package service;

import javax.xml.ws.Endpoint;

public class Webpublic {

	public static void main(String[] args) {
		String address = "http://localhost:8080/service11/WebService";
		
		Endpoint.publish(address, new WebServiceImpl());
		System.out.println("发布WebService成功!");

	}

}

 运行后,到浏览器访问接口地址:http://localhost:8080/service11/WebService?wsdl

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客户端:

eclipse生成(这个很简单,百度一下就有很多)。然后调用。

package service;

import java.rmi.RemoteException;

import javax.xml.rpc.ServiceException;

public class Test {

	public static void main(String[] args) throws ServiceException, RemoteException {
		
		WebServiceImplServiceLocator w = new WebServiceImplServiceLocator();
		WebServiceImplPortBindingStub ws = (WebServiceImplPortBindingStub) w.getWebServiceImplPort();
		String a = ws.sayHello("小泽");
		System.out.println(a);
		String b = ws.jiaoyan("22334455556789087604");
		System.out.println(b);
		
	}

}

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转载自blog.csdn.net/sinat_26494147/article/details/84940223