Package io.github.marcopaglio.booking.validator.restricted

Class RestrictedClientValidator

java.lang.Object

io.github.marcopaglio.booking.validator.restricted.RestrictedClientValidator

All Implemented Interfaces:

ClientValidator

public class RestrictedClientValidator
extends Object
implements ClientValidator

An implementation of validator for client entities that verifies if parameters are not null or empty string neither they contain non-alphabetic characters, and fixes them if possible.

See Also:

• Client

Constructor Summary

Constructors

Constructor	Description
RestrictedClientValidator()

Method Summary

Modifier and Type	Method	Description
String	validateFirstName(String firstName)	Checks if firstName is valid as name for a client entity, and returns a fixed and valid alternative for it.
String	validateLastName(String lastName)	Checks if lastName is valid as surname for a client entity, and returns a fixed and valid alternative for it.

Methods inherited from class java.lang.Object

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

Constructor Details

RestrictedClientValidator

public RestrictedClientValidator()

Method Details

validateFirstName

public String validateFirstName(String firstName)
                         throws IllegalArgumentException

Checks if firstName is valid as name for a client entity, and returns a fixed and valid alternative for it.

Specified by:

validateFirstName in interface ClientValidator

Parameters:

firstName - the string parameter to evaluate.

Returns:

a fixed and valid String of firstName.

Throws:

IllegalArgumentException - if firstName is null or not valid.

validateLastName

public String validateLastName(String lastName)
                        throws IllegalArgumentException

Checks if lastName is valid as surname for a client entity, and returns a fixed and valid alternative for it.

Specified by:

validateLastName in interface ClientValidator

Parameters:

lastName - the string parameter to evaluate.

Returns:

a fixed and valid String of lastName.

Throws:

IllegalArgumentException - if lastName is null or not valid.