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DCI Architecture
Back into the Users Head
Facebook @蟠 2015.02.13
 襾碁酔 螳覈語 ろ 伎
 襾碁酔 ろ企
轟 一危一 谿 豌襴
 SE 蠏碁る 豢
願 蟇 覈蟇語伎.. 豢 覈蟇語?!
OOP
SW讌 レ 讌蠏麹 轟壱螻 旧蟇企.. T-T
) 襯 豢 蠍
- , 覈碁願, 豢讌, 讌, 譯殊, 豬覩.. 蟲譟壱(X)
- 覿覈, 豺蟲, 豺, 襭, 蟲  螻 襴(O)
磯Π 襷  覃覈語 螳蟾蟆
襦蠏碁 襷り 蠍 蟇瑚?
 伎 覈蟇語企朱.. 
豢 .
襷 覓語 企朱..
螳 朱 覲企 .





豢
豺螻  蟆
- OOろ 螳豌願  讌.
but,   螳豌企れ ク 讌 .
- 蟲譟壱 覲旧°襯 豢 蟆 炎概
but,  覃覈瑚骸 覃伎螻  覲伎伎 .
螳豌企  螳
螳豌企 襷 螳 豈螻 襦讌 
: 覃, 一危 蟯朱 蟲譟壱企 ク.. T-T
A New Vision of OOP
2009 覦 : http://bit.ly/1tEoOtG
James O. Coplien
Bell Lab, Hilside, PLoP 1-2 Org patterns,
Scrum/agile, Lean architecture
Trygve Reenskaug
MVC Inventor(!!)
Back into the Users Head
 OOろ 螳 レ
 覃(What the system is)螻 (What the system does) 覿襴
  覃覈語 螳蟾 讌蠍
 ろ  (Context) 磯 殊. Role 螳譟
DCI Architecture
:  磯 狩 螳豌企朱  殊.
Objects
What the system is What the system does
role
role
role
role
Use case
Context
-full
♀
豢
Context
-less

螻譬
DCI Architecture 襴
: ろ企 轟  谿 一危一 豌襴
Context-ful
♀
豢
Context-less

螻譬
[DCI 蟯]
- Data
:  襾碁Μ things. 螻譬. 一危一襴
- Context
: 轟. 螳 覓伎 讌 
: Data role 譯殊
- Roles**
:  襾碁酔 (蟲覿 豈)
- Interaction
: ろ  蟆. 語
: 轟 Context Role Data豌襴
[Context]
- ♀
[Data]
- 螻譬 (+- 豌襴 )
[Roles]
- ♀螻譬, 豬螻譬
[Interaction]
- ♀ 
-  螳 螻譬 .
- 螳 螻譬 ♀, 豬  覿
- 螳 螻譬 ♀ 豈/蠍磯
DCI Architecture
: ♀ Context 蟲
襦語
壱 壱
襦語
 襦語 : 襦讌, 豌襴
 壱 : 豌襴
Ex) 螻 貉危(襦語 貉危 + 壱 貉危)
襦語 : 螻 襦讌螻 企ゼ 豌襴蠍 
襦語, 壱 貉危 語/
壱 : 螻 蟯 壱 豌襴 豈
壱
islandofData islandofData
覲危旧 Component Architecture 豺 SI Component Architecture れ
Method
Class
Component
Package
System
螳 譴
Partitioning
& Classification.
蟲 覦レ 
- Analysis Model
- Business modeling
with UML
- DDD
- Lean architecture
BCF(Oliver Sims, 1999)
BCF DCI ?
: 豺螻 れ  るゴ :) 螻給 OK. 螻曙 襦 NO.
150覈 X000螳 覃 螳覦!
: 語, 螳, 覓伎 企至  讌 襦語, 豺  覩誤襴.
DCI !!
企讌 襷 Orz
BCF襦 讓朱朱  覺.
 S 谿碁
 S覲危 谿
 H覲危 M&A
 L 谿碁
企 襦碁れ BCF襦 Partitioning, classification
豺, 襦語り 襴暑 螻 螳/ 谿 蟆渚豺  ..
蟆 蟆 一碁..
: れ 碁一讌襷 覩語. 蟆曙一企  覲企 蟆.. :)

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DCI Architecture : Back to the User's Head.

  • 1. DCI Architecture Back into the Users Head Facebook @蟠 2015.02.13
  • 2. 襾碁酔 螳覈語 ろ 伎 襾碁酔 ろ企 轟 一危一 谿 豌襴
  • 3. SE 蠏碁る 豢 願 蟇 覈蟇語伎.. 豢 覈蟇語?! OOP SW讌 レ 讌蠏麹 轟壱螻 旧蟇企.. T-T ) 襯 豢 蠍 - , 覈碁願, 豢讌, 讌, 譯殊, 豬覩.. 蟲譟壱(X) - 覿覈, 豺蟲, 豺, 襭, 蟲 螻 襴(O) 磯Π 襷 覃覈語 螳蟾蟆 襦蠏碁 襷り 蠍 蟇瑚? 伎 覈蟇語企朱.. 豢 . 襷 覓語 企朱.. 螳 朱 覲企 . 豢
  • 4. 豺螻 蟆 - OOろ 螳豌願 讌. but, 螳豌企れ ク 讌 . - 蟲譟壱 覲旧°襯 豢 蟆 炎概 but, 覃覈瑚骸 覃伎螻 覲伎伎 . 螳豌企 螳 螳豌企 襷 螳 豈螻 襦讌 : 覃, 一危 蟯朱 蟲譟壱企 ク.. T-T
  • 5. A New Vision of OOP 2009 覦 : http://bit.ly/1tEoOtG James O. Coplien Bell Lab, Hilside, PLoP 1-2 Org patterns, Scrum/agile, Lean architecture Trygve Reenskaug MVC Inventor(!!) Back into the Users Head OOろ 螳 レ 覃(What the system is)螻 (What the system does) 覿襴 覃覈語 螳蟾 讌蠍 ろ (Context) 磯 殊. Role 螳譟
  • 6. DCI Architecture : 磯 狩 螳豌企朱 殊. Objects What the system is What the system does role role role role Use case Context -full ♀ 豢 Context -less 螻譬
  • 7. DCI Architecture 襴 : ろ企 轟 谿 一危一 豌襴 Context-ful ♀ 豢 Context-less 螻譬 [DCI 蟯] - Data : 襾碁Μ things. 螻譬. 一危一襴 - Context : 轟. 螳 覓伎 讌 : Data role 譯殊 - Roles** : 襾碁酔 (蟲覿 豈) - Interaction : ろ 蟆. 語 : 轟 Context Role Data豌襴 [Context] - ♀ [Data] - 螻譬 (+- 豌襴 ) [Roles] - ♀螻譬, 豬螻譬 [Interaction] - ♀ - 螳 螻譬 . - 螳 螻譬 ♀, 豬 覿 - 螳 螻譬 ♀ 豈/蠍磯
  • 9. 襦語 壱 壱 襦語 襦語 : 襦讌, 豌襴 壱 : 豌襴 Ex) 螻 貉危(襦語 貉危 + 壱 貉危) 襦語 : 螻 襦讌螻 企ゼ 豌襴蠍 襦語, 壱 貉危 語/ 壱 : 螻 蟯 壱 豌襴 豈 壱 islandofData islandofData 覲危旧 Component Architecture 豺 SI Component Architecture れ Method Class Component Package System 螳 譴 Partitioning & Classification. 蟲 覦レ - Analysis Model - Business modeling with UML - DDD - Lean architecture BCF(Oliver Sims, 1999) BCF DCI ? : 豺螻 れ るゴ :) 螻給 OK. 螻曙 襦 NO.
  • 10. 150覈 X000螳 覃 螳覦! : 語, 螳, 覓伎 企至 讌 襦語, 豺 覩誤襴. DCI !! 企讌 襷 Orz BCF襦 讓朱朱 覺. S 谿碁 S覲危 谿 H覲危 M&A L 谿碁 企 襦碁れ BCF襦 Partitioning, classification 豺, 襦語り 襴暑 螻 螳/ 谿 蟆渚豺 ..
  • 11. 蟆 蟆 一碁.. : れ 碁一讌襷 覩語. 蟆曙一企 覲企 蟆.. :)