package URLEncoder;
import java.net.URLDecoder ;
import java.net.URLEncoder ;
public class CodeDemo{
public static void main(String args[]) throws Exception{
String keyWord = "编码" ;
String encod = URLEncoder.encode(keyWord,"UTF-8") ; // 进行编码的操作
System.out.println("编码之后的内容:" + encod) ;
String decod = URLDecoder.decode(encod,"UTF-8") ; // 进行解码操作
System.out.println("解码之后的内容:" + decod) ;
}
};