try{
MessageDigest md = MessageDigest.getInstance("MD5");
byte[] results = md.digest(str.getBytes());
result = byteArrayToHexString(results);
} catch(Exception ex){
<BUG>log.debug(ex);
}</BUG>
}
return result;
}

try{
MessageDigest md = MessageDigest.getInstance("MD5");
byte[] results = md.digest(str.getBytes());
result = byteArrayToHexString(results);
} catch(Exception ex){
ex.printStackTrace();
}
}
return result;
}
