Class ChangePasswordDtoValidator

java.lang.Object

com.app.validate.ChangePasswordDtoValidator

All Implemented Interfaces:

Validator<ChangePasswordDto>

@Component
public class ChangePasswordDtoValidator
extends Object
implements Validator<ChangePasswordDto>

Constructor Summary

Constructors

Constructor	Description
ChangePasswordDtoValidator(List<String> passwordRegexs, int minLength)	Constructs a ChangePasswordDtoValidator with password validation rules.

Method Summary

Modifier and Type	Method	Description
void	validate(ChangePasswordDto changePasswordDto)	Validates the ChangePasswordDto object by checking: - If the DTO is null

Methods inherited from class java.lang.Object

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

Constructor Details

ChangePasswordDtoValidator

public ChangePasswordDtoValidator(@Value("${validate.regex.password}")
 List<String> passwordRegexs,
 @Value("${validate.password.min.length}")
 int minLength)

Constructs a ChangePasswordDtoValidator with password validation rules.

Parameters:

passwordRegexs - List of regex patterns to validate password complexity

minLength - Minimum length required for the password

Method Details

validate

public void validate(ChangePasswordDto changePasswordDto)

Validates the ChangePasswordDto object by checking: - If the DTO is null. - If the current password meets complexity requirements. - If the new password and confirmation password are equal. - If the new password meets complexity requirements. - If the confirmation password meets complexity requirements. If any validation fails, a ValidationException is thrown containing all error messages.

Specified by:

validate in interface Validator<ChangePasswordDto>

Parameters:

changePasswordDto - The DTO containing current, new and confirmation passwords

Throws:

ValidationException - if any validation rule is violated