Grundlagen des Software Engineering Fundamentals of Software Engineering

Transcription

1 Project Grundlagen des Software Engineering Fundamentals of Software Engineering Prof. Dr. Dr. h.c. Dieter Rombach SS 2016 Slide 1

2 Organizer Prof. Dieter Rombach Malte Brunnlieb / Anne Hess Anne.Hess@iese.fraunhofer.de 0631 / Christian Wolschke wolschke@cs.uni-kl.de / Sebastian Müller sebastian.mueller@cs.uni-kl.de / Slide 2

3 Topics Goal Project Applied Techniques Infrastructure Slide 3

4 Goal Apply engineering methods and techniques for the systematic development of software-intensive systems Requirements Engineering & Interaction Design Architectural design Component Engineering Testing Slide 5

5 Project This year s project will deal with the development of a mobile people s bus system. The systems consists of a mobile app that serves as the people s bus host system and another mobile app for citizens to use the different people s busses. It is intended, that the system will be used within the project Digitale Dörfer (for further information see Real life evaluations with concrete existing people s bus systems are also optionally possible. Steffen Hess Steffen.Hess@iese.fraunhofer.de Slide 6

6 Bürgerbus Weilerbach Slide 7

7 Applied Techniques Project Organization n Project Organization 2 Project Organization 1 Product Goal and Characteristics Project Planning Project Plan Project Management Problem / Rqmts RE / ID AD CO Test SW- System/ Product Quality Assurance Reuse (Models) Reuse Storage (Products, Measures) Experience Factory Processmodels Productmodels Qualitymodels - T/M/T - Products - Project plans - [ ] Storage - Products - Data - [ ] Experience Database Project Database RE: Requirements Engineering ID: Interaction Design AD: Architecture Design CO: Coding Slide 8

8 Applied Techniques Product Goal and Characteristics Project Planning mconcappt Project Plan Project Management Project Organization n Project Organization 2 Process Modeling (MVP-L) Req-Mgmt Stepwise Abstraction Project Organization 1 Problem / Rqmts Reuse (Models) RE / ID AD CO Test MIL Quality Assurance Inspections with PBR Reuse Testing SW- System/ Product Version Mgmt Storage (Products, Measures) Experience Factory Processmodels Productmodels Qualitymodels - T/M/T - Products - Project plans - [ ] Storage - Products - Data - [ ] Experience Database Project Database RE: Requirements Engineering ID: Interaction Design AD: Architecture Design CO: Coding Slide 9

9 Applied Techniques Github-Wiki Git-Repo Product Goal and Characteristics Project Planning mconcappt Project Plan Project Management Project Organization n Project Organization 2 Process Modeling (MVP-L) Req-Mgmt Stepwise Abstraction Project Organization 1 Problem / Rqmts Reuse (Models) RE / ID Arch Co Test MIL Quality Assurance Inspections with PBR Reuse Testing SW- System/ Product Version Mgmt Storage (Products, Measures) Experience Factory Processmodels Productmodels Qualitymodels - T/M/T - Products - Project plans - [ ] Storage - Products - Data - [ ] Experience Database Project Database RE: Requirements Engineering ID: Interaction Design AD: Architecture Design CO: Coding Slide 10

10 Supervision Steffen Hess Christian Wolschke Anne Hess Sebastian Müller Malte Brunnlieb New feature requests Project Management Issue Tracker Requirements Engineering / Interaction Design with mconcappt in Wiki Entries in Wiki for test reports Test cases Architecture Git commits Jenkin builds Code Slide 11

11 Infrastructure Project environment is provided Technical support: Christian Wolschke, Thomas Schneider Thomas Schneider Slide 12

12 Project Management Kick-off Meeting 4 Iterations Each iteration consists of Requirements & Interaction Design PBR: Test cases and customer interview Architecture Checklist-based review Coding Code reviews Testing Each iteration ends with testate Final Presentation with Prof. Rombach Date: t.b.d. Slide 13

13 April May June July Project Management CW Iter Req +Des 1 1 Co 1 QA 1 Iter Req +Des 2 Co 2 QA 2 Iter Req +Des 3 Co 3 QA 3 Iter Req +Des 4 Co 4 QA 4 Buffer Finalize X X Slide 14

14 Workflow (1) Create New Idea Assign for next step Prioritize (-> milestone) Track changes document related artifacts + changes Interview Customer Issue Requirements Engineering Stakeholders Goals Use Cases System Functions System TC Create System Test Cases System Designing Architecture Checklist based review Slide 15

15 Workflow (2) Architecture Issue document related artifacts + changes Unit Designing Unit interface + specification Coding Code Create Unit Test Cases Unit TC Review Automatic build + Unit Test build artifacts Slide 16

16 Requirements Engineering & Interaction Design See for detailed guideance Specify usage scenarios Create clickable prototype Conduct user review Phase 3 Validate Interaction Design Phase 2 Specify Interaction Design Prepare & Conduct Workshop Document Results Phase 1 Elicit Requirements Identify key functionality Specify Interaction Cases Model flow of interaction cases Create Wireframes Model screen flows Slide 17

17 Architecture Open Application Standard Platform Trace system functions to components (see MIL) Slide 18

18 Coding Coding conventions Unit test frameworks Lanuages: Java Angular JS Git for source code management (SCM) Jenkins for automatic builds Slide 19

19 Testing Test by unit tests and system tests Report tests Rework if necessary Slide 20

20 Your work You will work in teams Please register until March 20, 2016 at Christian Wolschke We will inform you, whether you can participate (as we have 15 places available) You will only be able to finish your tasks if you continuously work on them 8 ECTS Points -> 240 hours, 13 weeks -> ~ 18,5 hours/week Slide 21

21 Next steps Sign participation declaration you agree your result to be public and reusable Get access to our lab Physical keys Get access to PCs in lab Github project Jenkins-Server Read guidelines for working Start to work Slide 22