You are here:   ArielOrtiz.com > S/W Design and Architecture > Presentations: Refactorings

S/W Design and Architecture

• News
• Office Hours
• Grades → 02/Dec
• Game Rules
• Quiz Calendar
• Online Resources
• Bibliography
• Download Ubuntu
• Syllabus
• Blogs

Presentations: Refactorings

Objectives

During this activity:

• Students shall do a class presentation on different code refactorings.

This activity helps the student develop the following skills, values and attitudes: self-learning, proficiency in English, ability to analyze, synthesize and evaluate, and critical thinking.

Activity Description

Individually, each student shall do a class presentation on a specific code refactoring selected by drawing lots.

Name	Refactoring	Date
Saúl de Nova Caballero	Replace Temp with Chain	Friday, October 2
Nancy Elena Estanislao Lizárraga	Extract Surrounding Method	Friday, October 2
Luis Alberto Sandoval Hernández	Substitute Algorithm	Friday, October 2
Diego Galíndez Barreda	Move Method	Tuesday, October 6
Roberto Sonck Juárez	Extract Class	Tuesday, October 6
Jesús Salvador Pineda Pineda	Replace Array with Object	Tuesday, October 6
Roberto García Guerrero	Replace Hash with Object	Friday, October 9
Alejandro Tomás Mackey	Encapsulate Collection	Friday, October 9
Jesús Eduardo Córdova Herrero	Replace Nested Conditional with Guard Clauses	Friday, October 9
David Muñoz González	Replace Conditional with Polymorphism	Tuesday, October 13
Luis Eduardo Garay Buenrostro	Introduce Parameter Object	Tuesday, October 13
Mélani Rosalba Álvarez Barragán	Replace Type Code with Polymorphism	Tuesday, October 13
Miguel Mercado Figueroa	Consolidate Duplicate Conditional Fragments	Friday, October 16
Luis Fernando Camarena Trinidad	Introduce Null Object	Friday, October 16
José Roberto Torres Mancilla	Remove Control Flag	Friday, October 16
Luis Felipe Espinosa Elizalde	Change Unidirectional Association to Bidirectional	Tuesday, October 20
Daniela Ortiz Rodríguez	Introduce Assertion	Tuesday, October 20
José Manuel Salinas Terán	Lazily Initialized Attribute	Tuesday, October 20
Mauricio Cunillé Blando	Preserve Whole Object	Tuesday, October 27
Leonardo Mauricio Cañete Sifuentes	Replace Constructor with Factory Method	Tuesday, October 27
Daniel Alexander Kevans Márquez	Decompose Conditional	Tuesday, October 27
José Roberto Pliego Torres	Collapse Hierarchy	Friday, October 30
Dante Andreas Cosgaya Morán	Remove Middle Man	Friday, October 30
Rodrigo Villalobos Sánchez	Pull Up Method	Friday, October 30

Each presentation must meet the following requirements:

• It must be completely in English.
• It must last between 3 and 5 minutes.
• It must include:
  • General description.
  • Motivation.
  • Mechanics.
  • At least one complete example, which must be different from the ones presented in the book.
• You must use flip chart sheets (pliegos de papel rotafolio o papel bond) as visual aids.
• You may not use a computer/projector during the presentation.
• You must allow 1 minute for questions (additional to the 3-5 minutes of presentation time)

Evaluation

Elements that will be taken into account during the evaluation include:

• Knowledge of the topic.
• Clarity of the presentation.
• Quality of visual aids.
• Fluency and pronunciation.