com.oopreserch.web
Class AbstractVerifierByRegEx

java.lang.Object
  |
  +--com.oopreserch.web.AbstractVerifierByRegEx

All Implemented Interfaces:

FormValueVerifier

Direct Known Subclasses:

IsEmailAddress, IsJpPostalCode, IsTelephone

public abstract class AbstractVerifierByRegEx

extends java.lang.Object

implements FormValueVerifier

The base class for FormValueVerifier implementations, which use java.util.regex package.

Each sub-classes of this abstract class must implement init( ) method, which specifies the regular expression for that class. For example, init( ) method of IsJpPostalCode looks like this:

 public void init(){
    REGEX="[0-9]{3}(\\-)[0-9]{4}";
 }
 

Author:

Jun Inamori

Constructor Summary

AbstractVerifierByRegEx()
Constructor.

Method Summary

boolean

isValidString(java.lang.String str) Returns true if the given String matches with the specific regular expression.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractVerifierByRegEx

public AbstractVerifierByRegEx()

Constructor.

Method Detail

isValidString

public boolean isValidString(java.lang.String str)

Returns true if the given String matches with the specific regular expression.

Within init( ) method, each sub-class must specify the regular expression for that class.

Specified by:

isValidString in interface FormValueVerifier

Parameters:

str - String to be tested.

Returns:

true if the given String matches with the specific regular expression.