package com.qxueyou.scc.base.util;

import sun.misc.BASE64Decoder;
import sun.misc.BASE64Encoder;

@SuppressWarnings("restriction")
public class Base64Utils {  

    private static final String UTF8 = "utf-8";  
  
    /** 
     * BASE64编码
     * @param src 
     * @return 
     * @throws Exception 
     */  
	public static String base64Encoder(String src) throws Exception {  
        BASE64Encoder encoder = new BASE64Encoder();  
        return encoder.encode(src.getBytes(UTF8));  
    }  
      
    /** 
     * BASE64解码
     * @param dest 
     * @return 
     * @throws Exception 
     */  
    public static String base64Decoder(String dest) throws Exception {
        BASE64Decoder decoder = new BASE64Decoder();  
        return new String(decoder.decodeBuffer(dest), UTF8);  
    }
      
}