BASE64加密解密

BASE64工具类，你懂得：

package test;

import sun.misc.BASE64Decoder;
import sun.misc.BASE64Encoder;
    
/**   
 * BASE64加密解密   
 */    
public class BASE64     
{     
    /**    
     * BASE64解密   
     * @param key          
     * @return          
     * @throws Exception          
     */              
    public static byte[] decryptBASE64(String key) throws Exception {               
        return (new BASE64Decoder()).decodeBuffer(key);               
    }                                 
    /**         
     * BASE64加密   
     * @param key          
     * @return          
     * @throws Exception          
     */              
    public static String encryptBASE64(byte[] key) throws Exception {               
        return (new BASE64Encoder()).encodeBuffer(key);               
    }       
    
    /*测试*/
    public static void main(String[] args) throws Exception     
    {     
        String data = BASE64.encryptBASE64("".getBytes());     
        System.out.println("解密前："+data);     
             
        byte[] byteArray = BASE64.decryptBASE64(data);     
        System.out.println("解密后："+new String(byteArray));     
    }     
} 

评论

1 楼 di1984HIT 2013-09-17  

不错，不错，用了、