簡單實現

1.創建接口和實現類? （模擬實現查詢天氣）

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接口：

package com.learning.weather;/*** * weather 接口 ：實現模擬wsdl*/
public interface WeatherInterface {/*** 查詢天氣* @param name* @return*/public String queryWeather(String name);
}

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實現類：

package com.learning.weather;import javax.jws.WebService;@WebService
public class WeatherInterfaceImpl implements WeatherInterface {@Overridepublic String queryWeather(String name) {System.out.println("查詢天氣"+ name);return "nihao ";}
}

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main方法測試，開啟服務：

package com.learning.weather;import javax.xml.ws.Endpoint;public class TestMain {public static void main(String[] args) {String address="Http://127.0.0.1:1234/weather";Object implementor=new WeatherInterfaceImpl();Endpoint.publish(address, implementor);}}

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訪問 Http://127.0.0.1:1234/weather，點擊wsdl

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出現以下頁面

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?在src目錄下 執行wsimport命令? ：? wsimport -p com.learning.client -s? .? http://127.0.0.1:1234/weather?wsdl

src下刷新出現新的包com.learning.client

寫客戶端程序

package com.learning.client;public class TestMain {public static void main(String[] args) {//1.創建服務視圖WeatherInterfaceImplService weatherInterfaceImplService =new WeatherInterfaceImplService();//2.得到實現類WeatherInterfaceImpl weatherInterfaceImpl = weatherInterfaceImplService.getPort(WeatherInterfaceImpl.class);//發送數據String weather = weatherInterfaceImpl.queryWeather("湖北");System.out.println(weather);}
}

運行測試即可

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