1. Product Line Engineering Workshop Waterloo, December 9, 2013 Organizers: Michał Antkiewicz, Krzysztof Czarnecki, Andrzej Wąsowski, Ina Schaefer

2. Variants is everywhere 2

3. Product Line Engineering exploit commonalities & manage variabilities 3 [Parnas 76]

4. 4 copy import config Clone & own Component library Framework library Superset platform +easy to use -no sharing (features & fixes) +some sharing -little reuse +substantial reuse -complex variability +substantial reuse -complex variability

5. Workshop Motivation “Clone & own considered evil” considered evil Reengineering in PLE as is highly diverse and challenging A unifying view via operations

6. Objectives Explore the new perspective on PLE Progress towards forming a future research agenda Network

7. Agenda 8:30am-9:00am - light refreshments/coffee (30min) – 9:00am-9:10am - Krzysztof Czarnecki - Welcome (10min) – 9:10am-9:40am - Julia Rubin - Cloned Product Variants: From Ad-Hoc to Well-Managed Software Reuse (20+10min) – 9:40am-10:10am - Michael Godfrey - All We Like Sheep: Copy/Paste as a Principled Engineering Tool (20+10min) 10:10am-10:30am - BREAK (20min) – 10:30am-11:00am - Michal Antkiewicz - Flexible Product Line Engineering with a Virtual Platform (20+10min) – 11:00am-11:30pm - Christian Kaestner - Variability Mining (20+10min) – 11:30am-12:00pm - general discussion about morning talks (30min) 12:00pm-1:00pm - LUNCH (1h) – 1:00pm-1:30pm - Sandro Schulze - Mining Model Variability (20+10min) – 1:30pm-2:00pm - Sarah Nadi - Automatically Extracting Configuration Constraints (20+10min) 2:00pm-2:20pm - BREAK (20min) – 2:20pm-2:50pm - Leonardo Passos - Variability Evolution in the Large: a View Point from the Systems Software Domain (20+10min) – 2:50pm-3:20pm - Ian Davis - A novel approach to automatic extraction of configuration parameters from industrial code (20+10min) 3:20pm-3:30pm - transfer to DC1302 (10 min) – 3:30pm-4:30pm - Jo Atlee - Feature Interactions: the Good, the Bad, and the Ugly (DC1302, SCS Colloquium Series) (1h) 4:30pm-6:00pm - general discussion and closing (1h30min)