question: public BlowFishCrypt ( File keyFile ) { try { FileInputStream is = new FileInputStream ( keyFile ) ; ObjectInputStream os = new ObjectInputStream ( is ) ; String keyString = ( String ) os . readObject ( ) ; is . close ( ) ; byte [ ] keyBytes = keyString . getBytes ( ) ; secretKeySpec = new SecretKeySpec ( keyBytes , "Blowfish" ) ; } catch ( Exception e ) { } }
target:  Creates a new BlowFishCrypt object.