Url
Java 網路程式簡介IPURLUDPTCPTelnetWebServer網頁下載網路爬蟲Proxy瀏覽器訊息相關網站參考文獻最新修改簡體版English |
程式範例import java.io.*; import java.net.*; public class UrlParse { public static void main(String[] args) { try { URL url = new URL(args[0]); System.out.println("主機: " + url.getHost()); System.out.println("埠號: " + url.getPort()); System.out.println("協定: " + url.getProtocol()); System.out.println("檔案: " + url.getFile()); System.out.println("參數: " + url.getQuery()); System.out.println("引用: " + url.getRef()); } catch (Exception e) { e.printStackTrace(); } } } 執行結果
|
page revision: 0, last edited: 08 Nov 2010 01:25
Post preview:
Close preview