Class NonEmptyValidator

java.lang.Object
  NonEmptyValidator

All Implemented Interfaces:

Validator

public class NonEmptyValidator
extends Object
implements Validator

An input dialog that accepts and returns any non-empty string entered by the user.

Constructor Summary

NonEmptyValidator()

Method Summary

String

parse(String original) Returns the original string, if non-empty.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NonEmptyValidator

public NonEmptyValidator()

Method Detail

parse

public String parse(String original)
             throws ValidatorException

Returns the original string, if non-empty.

Specified by:

parse in interface Validator

Parameters:

original - String

Returns:

original String

Throws:

ValidatorException - if an empty string