Package edu.ntnu.idatt2106_2023_06.backend.exception.exists

Class UserExistsException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

edu.ntnu.idatt2106_2023_06.backend.exception.exists.ExistsException

edu.ntnu.idatt2106_2023_06.backend.exception.exists.UserExistsException

All Implemented Interfaces:

Serializable

public class UserExistsException
extends ExistsException

Exception thrown when attempting to create a new user with a username that already exists in the system.

Author:

Brage Halvorsen Kvamme, Trym Hamer Gudvangen

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
UserExistsException(String username)	This method constructs a new UserExistsException with the provided username.
UserExistsException(String attribute, String value)	This method constructs a new UserExistsException with the provided attribute and value.

Method Summary

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Details

UserExistsException

public UserExistsException(String username)

This method constructs a new UserExistsException with the provided username.

Parameters:

username - The username that already exists, given as a String

UserExistsException

public UserExistsException(String attribute,
 String value)

This method constructs a new UserExistsException with the provided attribute and value.

Parameters:

attribute - The attribute of the user that already exists, given as a String

value - The value of the attribute that already exists, given as a String