UsuarioUtil.java

package br.com.ftt.bettaserver.restful.database.util;

import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

import sun.misc.BASE64Encoder;

public class UsuarioUtil
{
    public static String criptografaSenha( String senha )
    {
        try
        {
            MessageDigest digest = MessageDigest.getInstance( "MD5" );
            digest.update( senha.getBytes( ) );
            BASE64Encoder encoder = new BASE64Encoder( );
            return encoder.encode( digest.digest( ) );
        }
        catch ( NoSuchAlgorithmException ns )
        {
            ns.printStackTrace( );
            return senha;
        }
    }
}