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Tutorial 3 –Component Representation

RJ MacasaetR&D Dept.

© COPYRIGHT 1999-2013. PENTATHLON SYSTEMS RESOURCES INCORPORATED. ALL RIGHTS RESERVED

Outline

I. Basic ConceptII. Representation

© COPYRIGHT 1999-2013. PENTATHLON SYSTEMS RESOURCES INCORPORATED. ALL RIGHTS RESERVED

BASIC CONCEPTUnderstand the idea of component representation within the approach

© COPYRIGHT 1999-2013. PENTATHLON SYSTEMS RESOURCES INCORPORATED. ALL RIGHTS RESERVED

I. Basic Concept• Where is the component represented?

4

Process Pattern:

place to shop

Mode:

website

Instantiation:

www.shop.com

[done as]

[applied as]

Start

Other Process

This is where the Component representation must be placed

WHY?

NFR“speed”

Fast Server{measurement: Data Transfer Rate}

© COPYRIGHT 1999-2013. PENTATHLON SYSTEMS RESOURCES INCORPORATED. ALL RIGHTS RESERVED

I. Basic Concept

• An operationalizing method – must be something “measurable” and

“observable”– contributes to the “-ilities” of the component

• The component “supports” the instantiation (of the pattern)

© COPYRIGHT 1999-2013. PENTATHLON SYSTEMS RESOURCES INCORPORATED. ALL RIGHTS RESERVED

I. Basic ConceptMetamodel reference

to the componentsPatterns

StructureSpecifications

Micro-business Processes

Non-Functional Requirements

Functional Requirements

Components

Sub Goals

realize

satisficesatisfy

satisfy/satisficedecompose

decompose

Requirements

satisfy/satisfice

Goals

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REPRESENTATIONLearn how to represent the software components within the approach

© COPYRIGHT 1999-2013. PENTATHLON SYSTEMS RESOURCES INCORPORATED. ALL RIGHTS RESERVED

II. Representation

• Hence, the basic component representation…

Instantiation:

www.shop.com

Custom Miniature Component Representation – for easy viewing by the developer

c1

<< supports>>

<< contributes >>

Fast Server{measurement:

Data Transfer Rate}

© COPYRIGHT 1999-2013. PENTATHLON SYSTEMS RESOURCES INCORPORATED. ALL RIGHTS RESERVED

II. Representation

Instantiation:

www.shop.com

<< component “c1” >>

<< required interfaces >>

<< provided interfaces >>

<< artifact >>

Shop.com online system

sales system, inventory system

website for customers

shop.exe

Classic Component Diagram – for more detailed viewing

<< supports>>

<< contributes >>

Fast Server{measurement:

Data Transfer Rate}

© COPYRIGHT 1999-2013. PENTATHLON SYSTEMS RESOURCES INCORPORATED. ALL RIGHTS RESERVED

II. Representation

Instantiation:

www.shop.com

Classic Deployment Diagram – showing relationship with the micro-business pattern

<< system >>shop.com online shopping site

<< artifact >>sales management system

<< artifact >>Inventory mgt system

<< artifact >>server

μb sales pattern

<< contributes >><< supports>>

[applied as]

realize

*

*

Fast Server{measurement:

Data Transfer Rate}

© COPYRIGHT 1999-2013. PENTATHLON SYSTEMS RESOURCES INCORPORATED. ALL RIGHTS RESERVED

II. Representation

• Exercise: Illustrate the software components that are used in a retail store software system (sales and inventory system). You may use existing BPMN/SIGs process diagrams.

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Questions?Email:

rjmacasaet@pentathlonsystems.com