Login

UMLUseCase
Untitled :: UseCaseView :: RH_UseCaseDiagram :: System :: Edit :: Login

Description

Description

Flow of Events

Basic Flow

  • 1. User clicks Login.
  • 2. User enters his personal Username and Password
  • 3. System prompts user to a extended menu.

Alternative Flow

  • 2.a) User enters invalid formated data: System displays an error message.
  • 2.b) Username and Password don't match with database: Syste displays **Username does not exist or password does not match

Precondition

  • None

Actors

Attributes

Visibility Name Type Description
public Role1 Owner
public Role2 none
public Role3 none
public Role4 none
public Role5 none
public Role6 DB4oManager
public Role7 BLM
public Role8 GUI
public Role9 Account

Properties

Name Value
name Login
stereotype null
visibility public
isAbstract false
isFinalSpecialization false
isLeaf false
extensionPoints

Relationships

Owned Elements