转自：https://blog.csdn.net/xiejuan6105/article/details/78452605

一：环境搭建

1：新建一个java project工程weatherInf

2：引入相应的jar包

activation.jar

axis-ant.jar

axis.jar

commons-discovery-0.2.jar

commons-logging-1.0.4.jar

jaxrpc.jar

log4j-1.2.8.jar

mail.jar

saaj.jar

wsdl4j-1.5.1.jar

下载axis 1.4 src压缩包，解压后到webapp/web-info/lib下取包，具体路径如下：

http://download.csdn.net/detail/yyg64/5351114

其中mail.jar 以及 activation.jar 可到如下路径下载：

http://download.csdn.net/detail/dbhunter/398258

3：将天气预报接口wsdl文件拷贝到src目录下

http://www.webxml.com.cn/WebServices/WeatherWebService.asmx?wsdl

 

二：目录结构

 

三：根据wsdl文件生成客户端代码

wsdl文件——右键——web services——Generate Client，然后一路next到finish。

会生成如下客户端代码：

四：测试代码

1 /** 2  *  3  */ 4 package com.paic.services; 5 6 import java.rmi.RemoteException; 7 8 import javax.xml.rpc.ServiceException; 9 10 import cn.com.WebXml.WeatherWebServiceLocator; 11 import cn.com.WebXml.WeatherWebServiceSoapStub; 12 13 /** 14 * @author Administrator 15 * 16 */ 17 public class TestWeather { 18 public static void main(String[] args) throws ServiceException, 19 RemoteException { 20 WeatherWebServiceLocator locator = new WeatherWebServiceLocator(); 21 WeatherWebServiceSoapStub service = (WeatherWebServiceSoapStub) locator 22 .getPort(WeatherWebServiceSoapStub.class); 23 invokeGetSupportProvince(service); 24 System.out.println("..................."); 25 invokeGetSupportCity(service); 26 invokeGetWeatherByOneCity(service); 27 } 28 29 // 调用获取支持的省份、州接口 30 public static void invokeGetSupportProvince( 31 WeatherWebServiceSoapStub service) throws RemoteException { 32 String[] provices = service.getSupportProvince(); 33 System.out.println("总共" + provices.length + "个"); 34 int count = 0; 35 for (String str : provices) { 36 if (0 != count && count % 5 == 0) { 37 System.out.println(); 38 } 39 System.out.print(str + "\t"); 40 count++; 41 } 42 } 43 44 // 调用获取支持查询某个省份内的城市接口 45 public static void invokeGetSupportCity(WeatherWebServiceSoapStub service) 46 throws RemoteException { 47 String provinceName = "江苏"; 48 String[] cities = service.getSupportCity(provinceName); 49 System.out.println("总共" + cities.length + "个市"); 50 for (int i = 0; i < cities.length; i++) { 51 if (0 != i && i % 5 == 0) { 52 System.out.println(); 53 } 54 System.out.print(cities[i] + "\t"); 55 } 56 } 57 58 // 调用查询某个城市天气的接口 59 public static void invokeGetWeatherByOneCity( 60 WeatherWebServiceSoapStub service) throws RemoteException { 61 String cityName = "南京"; 62 String[] weatherInfo = service.getWeatherbyCityName(cityName); 63 for (String str : weatherInfo) { 64 System.out.println(str); 65 } 66 } 67 }

 

五：得到结果