IValidationStrategy Class Reference

Interface for validation strategies. More...

#include <ValidationStrategy.h>

Inheritance diagram for IValidationStrategy:

Collaboration diagram for IValidationStrategy:

Public Member Functions
virtual bool	isValid (const QString &input) const =0
	Validates the input string. More...
virtual QString	errorMessage () const =0
	Retrieves the error message for invalid input. More...

Detailed Description

Interface for validation strategies.

Provides a common interface for different validation strategies to validate input data.

Member Function Documentation

errorMessage()

virtual QString IValidationStrategy::errorMessage ( ) const

pure virtual

Retrieves the error message for invalid input.

Returns

The error message as a QString.

Implemented in AccountNumberValidationStrategy, BalanceValidationStrategy, PasswordValidationStrategy, EmailValidationStrategy, and NameValidationStrategy.

Referenced by BaseDialog::validateInput().

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isValid()

virtual bool IValidationStrategy::isValid ( const QString &  input ) const

pure virtual

Validates the input string.

Parameters

input

The input string to validate.

Returns

True if the input is valid, otherwise false.

Implemented in AccountNumberValidationStrategy, BalanceValidationStrategy, PasswordValidationStrategy, EmailValidationStrategy, and NameValidationStrategy.

Referenced by BaseDialog::updateConfirmButtonState(), and BaseDialog::validateInput().

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The documentation for this class was generated from the following file:

• ValidationStrategy.h