Interface Validator

All Known Implementing Classes:

CodebookValidator, FrequencyValidator, NonEmptyValidator, TwoColumnValidator

public interface Validator

An interface to represent the strategy for parsing and validating input received by an InputDialog.

Method Summary

Object

parse(String raw) Parses a raw String from an input text area.

Method Detail

parse

Object parse(String raw)
             throws ValidatorException

Parses a raw String from an input text area.

Parameters:

raw - String that was entered in a text area

Returns:

Object representing the parsed information

Throws:

ValidatorException - if input was invalid