University:
Stony Brook University
Course:
CSE 114 | Introduction to Object-Oriented Programming
Academic year:

2022
Views:

124

Pages:

1
Author:

do3ran7ut

Use Case Narrative Template Use Case Name: The name of your use case, keep it short and sweet Use Case ID User Story Goal Priority Actors Pre-conditions ID to represent your use case User Story related to this use case Post-conditions Trigger Main Flow Exceptions Includes/Extends/Inherits Supporting Information Non-functional Requirements Alternate Flow 1 Trigger Step Post-conditions Exceptions Alternate Flow 2 Trigger Step Post conditions Exceptions High, Medium or Low Primary and Secondary actors A list of conditions, if any, that must be met before this use case can start. A list of conditions, if any, that that will be true after the use case finishes successfully. The event that triggers this use case Detailed and step by step description of user actions and system responses. Also termed as main success scenario refers to the primary successful path. The main/basic flow should be the events of the use case when everything is perfect; there are no errors, no exceptions. This is the "happy day scenario". The secondary/alternative successful paths achieving the same goal of this use case will be handled in the "Alternate Flows" section. It is used to specify error conditions, a list of things that could go wrong at any step in the main flow are captured here. It’s an unsuccessful path. List the included, extended and generalised use cases here. Provide any (optional) additional information to clarify any part of the use case. List all the non-functional requirements such as the ones related to Performance, Security, etc The variation of main flow that still achieves the goal of the main/base use case. The paths that are the result of an alternate way to work. Alternate flows are used to describe successful but secondary paths to achieve the same goal of the base use case. Should re-join the steps in the main flow of the base use case. What event triggers this use case Specify steps that in the alternate flow. Last step in this alternate flow should re-join some step in the main flow and continue from there. Things that could go wrong at any step in the Alternate Flow are described here.