public String convert(){
  if (s == null) {
    try {
      ByteArrayInputStream bs=new ByteArrayInputStream(bytes);
      DataInputStream d=new DataInputStream(bs);
      String buf=d.readUTF();
      sHashCode=buf.hashCode();
      return buf;
    }
 catch (    IOException e) {
      return "!!IOException!!";
    }
  }
  return s;
}

public String convert ( ) { if ( s == null ) { try { ByteArrayInputStream bs = new ByteArrayInputStream ( bytes ) ; DataInputStream d = new DataInputStream ( bs ) ; String buf = d . readUTF ( ) ; sHashCode = buf . hashCode ( ) ; return buf ; } catch ( IOException e ) { return "!!IOException!!" ; } } return s ; }
converts internal representation into an actual string .
