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Categories / Java Book / 006 Networking

 

0363 URLEncoder

URLEncoder declares the following class method for encoding a string: String encode(String s, String enc) import java.net.URLEncoder; public class Main { public static void main(String[] argv) throws Exception { String uid = new java.rmi.server.UID().toString(); // guaranteed unique String s = URLEncoder.encode(uid,"UTF-8"); // encode any special chars System.out.println(s);//455251f6%3A1392632d968%3A-8000 } }