- String text = String.valueOf(data);
- int length = Optional.fromNullable(Ints.tryParse(String.valueOf(parameters.get("length")))).or(-1);
- int cutOffLength = Optional.fromNullable(Ints.tryParse(String.valueOf(parameters.get("cut-off-length")))).or(length);
+ String text = valueOf(data);
+ int length = parseInt(valueOf(parameters.get("length")), -1);
+ int cutOffLength = parseInt(valueOf(parameters.get("cut-off-length")), length);