com.oopreserch.web
Class IsDigit

java.lang.Object
  |
  +--com.oopreserch.web.AbstractVerifier
        |
        +--com.oopreserch.web.IsDigit

All Implemented Interfaces:

FormValueVerifier

public class IsDigit

extends AbstractVerifier

Implementation of FormValueVerifier interface. Returns true for String with 0-9.

Author:

Jun Inamori

Constructor Summary

IsDigit()

Method Summary

boolean

isValid(char ch) Returns true for 0-9 Otherwise false.

Methods inherited from class com.oopreserch.web.AbstractVerifier

isValidString

Methods inherited from class java.lang.Object

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

Constructor Detail

IsDigit

public IsDigit()

Method Detail

isValid

public boolean isValid(char ch)

Returns true for 0-9 Otherwise false.

Parameters:

ch - char to be tested.

Returns:

true for 0-9