ERE How To - Petro Protsyk

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30 Νοε 2013 (πριν από 3 χρόνια και 10 μήνες)

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Easy Requirements Environment

(Tutorial)



Kiev National Taras Schevchenko University

Faculty of Cybernetics

Prepared by Petro Protsyk

Contents

1.
Creating Requirements Tree

2.

Using Requirements Tree

3.

Processing Requirements Tree

Create Classes

Creating Requirements Tree

Define Attributes

Define Class Attributes

Start from Main Page

Delete Class

Back

Define Attribute

On the Menu click
Create New Attribute

1.
Type Name

2.
Choose Type

3.
Select Style

4.
Click create

Back

Creating Class

On the Menu click
Create New Class

1.
Type Class Name

2.
Type Description

3.
Select Parent Class

4.
Click “Create”

Back

The new class will appear
in the requirements tree

Note
: Root class is a
base class for all others

Define Class Attributes

After creating new class or by clicking on toolbox

1.
Select attribute from list

2.
Click “Add”

Back

Attributes will be shown
in the table

Delete Class

On the class toolbox click

Back

Note
: This action will delete Requirement
Class and all its instances. Be careful!

Using Requirements Tree

Creating Class Instances

Start from Main Page

Deleting Class Instances

Editing Class Instance

(Setting values to attributes)

Back

Creating Class Instance

On the class toolbox click

1.
Type Requirement Name

2.
Click “Create”

Back

Note
: The created instance will appear in
Requirements Tree Structure

Setting Attribute Value (Editing Requirement)

Clicking
on Requirement Instance in Requirements Tree Structure

1.
Choose attribute

2.
Click “Set”


3.
Type Value and click “set Attribute”

4. The value will be changed in the table

Back

Delete Class Instance

Clicking
on Requirement Instance in Requirements Tree Structure

1.
Click “Delete Requirement”

Back

Processing Requirements Tree

Publishing

Start from Main Page

Analyzing with SAD

Analyzing NL

Back

Publishing Requirements Tree

In the Main Menu click

“Publish”

Note
: The system will prepare document
containing only publishable attributes
(with style = publish)

Back

Publishing Requirements Tree

In the Main Menu click

“Analyze NL”

Note
: The system will analyze NL
requirements on vagueness

Back

Publishing Requirements Tree

In the Main Menu click

“Analyze SAD”

Note
: The system will prepare ForTheL text
and check it with SAD system

Back

End

Thank you for your attention!