[B! DesignPattern] rokujyouhitomaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

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DesignPatternã«é–¢ã™ã‚‹rokujyouhitomaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (39)

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rokujyouhitoma 2021/07/19
Design

DesignPattern

mercari
ãƒªãƒ³ã‚¯
Goã§ã®ã‚µãƒ¼ãƒ“ã‚¹ãƒã‚±ãƒ¼ã‚¿ãƒ‘ã‚¿ãƒ¼ãƒ³ - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article? ãƒã‚¹ãƒˆã®æ·±ã„ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’æ›¸ãã¨ãã€ ãƒ—ãƒã‚°ãƒ©ãƒ å…¨ä½“ã§å…±æœ‰ã—ãŸã„ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚’ã©ã†ã‚„ã£ã¦å¼•ãå›žã™ã‹ã¨ã„ã†ã®ã¯ã„ã¤ã‚‚æ‚©ã‚€å•é¡Œã§ã™ã€‚ ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•° å°ã•ãªãƒ—ãƒã‚°ãƒ©ãƒ ã®å ´åˆã¯é›‘ã«ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•°ã«å…¥ã‚Œã¦ã—ã¾ã†ã®ã‚‚æ‚ªãã¯ãªã„ã§ã™ãŒã€ ãƒ—ãƒã‚°ãƒ©ãƒ ãŒå¤§ãããªã‚‹ã«ã¤ã‚Œã€ã“ã®ã‚„ã‚Šã‹ãŸã¯ã¤ã‚‰ããªã‚Šã¾ã™ã€‚ ã‚·ãƒ³ã‚°ãƒ«ãƒˆãƒ³ ã‚·ãƒ³ã‚°ãƒ«ãƒˆãƒ³ã¯åŸºæœ¬çš„ã«ã¯ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•°ã¨åŒã˜ã“ã¨ã§ã™ã€‚ ãŸã ã—ãƒ•ã‚¡ã‚¯ãƒˆãƒªé–¢æ•°ã‚’ã†ã¾ãä½¿ãˆã°ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•°ã‚’ãã®ã¾ã¾ã¤ã‹ã†ã‚ˆã‚ŠæŸ”è»Ÿãªå–ã‚Šå›žã—ãŒå¯èƒ½ã«ãªã‚‹ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ãŒã€‚ ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•°ã«ã›ã‚ˆã‚·ãƒ³ã‚°ãƒ«ãƒˆãƒ³ã«ã›ã‚ˆãƒ—ãƒã‚°ãƒ©ãƒ å…¨ä½“ã§çŠ¶æ…‹ã‚’å…±æœ‰ã—ã¾ã™ãŒ
rokujyouhitoma 2019/08/08
Go

DesignPattern

ServiceLocator
ãƒªãƒ³ã‚¯
Observer Â· Design Patterns Revisited Â· Game Programming Patterns
Game Programming PatternsDesign Patterns Revisited You canâ€™t throw a rock at a computer without hitting an application built using the Model-View-Controller architecture, and underlying that is the Observer pattern. Observer is so pervasive that Java put it in its core library (java.util.Observer) and C# baked it right into the language (the event keyword). Observer is one of the most widely used
rokujyouhitoma 2019/04/14
Game

DesignPattern
ãƒªãƒ³ã‚¯
Service Locatorã¨Dependency Injectionãƒ‘ã‚¿ãƒ¼ãƒ³ã¨DI Container - nuits.jp blog
æœ¬ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã§ã¯æ¬¡ã®ç‚¹ã‚’æ•´ç†ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ ServiceLocatorãƒ‘ã‚¿ãƒ¼ãƒ³ã¨ã¯ä½•ã‹ï¼Ÿ Dependency Injectionï¼ˆä»¥é™DIï¼‰ãƒ‘ã‚¿ãƒ¼ãƒ³ã¨ã¯ä½•ã‹ï¼Ÿ DI Containerã¨ã¯ä½•ã‹ï¼Ÿ ã“ã‚Œã‚‰ã‚’ä½¿ã†ã¨ä½•ãŒã†ã‚Œã—ã„ã®ã‹ï¼Ÿ ServiceLocatorã¨DIä½•ãŒé•ã†ã®ã‹ï¼Ÿ ServiceLocatorã¨DIã©ã¡ã‚‰ã‚’ä½¿ã†ã¹ãã‹ï¼Ÿ ã¯ã˜ã‚ã« å•é¡Œç‚¹ åˆ©ç”¨ç®‡æ‰€ã®çµåˆåº¦ã‚’ã•ã’ã‚‹ ç”Ÿæˆç®‡æ‰€ã®çµåˆåº¦ã‚’ã•ã’ã‚‹ ServiceLocatorãƒ‘ã‚¿ãƒ¼ãƒ³ Dependency Injectionãƒ‘ã‚¿ãƒ¼ãƒ³ã‚’ä½¿ã† Dependency Injection Container ServiceLocatorã¨Dependency Injection ã„ãšã‚Œã‚’åˆ©ç”¨ã™ã¹ãã‹ï¼Ÿ æœ¬æ¥ä¸è¦ã§ã‚ã‚‹ServiceLocatorã¸ã®ä¾å˜ãŒç™ºç”Ÿã—ã¦ã—ã¾ã† ä¾å˜é–¢ä¿‚ãŒåˆ†ã‹ã‚Šã«ãããªã‚‹ ãƒ†ã‚¹ãƒˆãŒå›°é›£ã«ãªã‚‹ ã¯ã˜ã‚ã« ã•ã¦ç¾ä»£
rokujyouhitoma 2018/11/26
DesignPattern
ãƒªãƒ³ã‚¯
Game Programming Patterns
Hey, Game Developer! Do you struggle to make your code hang together into a cohesive whole? Find it harder to make changes as your codebase grows? Feel like your game is a giant hairball where everything is intertwined with everything else? Wonder if and how design patterns apply to games? Hear things like â€œcache coherencyâ€ and â€œobject poolsâ€, but donâ€™t know how to use them to make your game faste
rokujyouhitoma 2017/06/09
Game

Design

DesignPattern
ãƒªãƒ³ã‚¯
ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‘ã‚¿ãƒ¼ãƒ³ã‚’èªã¿è§£ã
ãƒãƒªãƒ¢ãƒ¼ãƒ•ã‚£ã‚ºãƒ ï¼ˆã‚µãƒ–ã‚¯ãƒ©ã‚¹ã«ã‚ˆã‚‹åˆ‡ã‚Šæ›¿ãˆã€æŠ½è±¡åŒ–ï¼‰ ã“ã“ã«åˆ†é¡žã•ã‚Œã‚‹ã®ã¯ã€ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ã®ç¬¬ï¼“åŽŸå‰‡ã€ãƒãƒªãƒ¢ãƒ¼ãƒ•ã‚£ã‚ºãƒ ã‚’ä½¿ç”¨ã—ãŸãƒ‘ã‚¿ãƒ¼ãƒ³ã§ã™ã€‚ãƒãƒªãƒ¢ãƒ¼ãƒ•ã‚£ã‚ºãƒ ã‚’ä½¿ç”¨ã™ã‚‹ã¨ã€å‹•çš„ã«ä½¿ç”¨ã™ã‚‹ã‚¯ãƒ©ã‚¹ã‚’åˆ‡ã‚Šæ›¿ãˆã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ï¼œå‚ç…§ï¼ž ä»–ã«åˆ†é¡žã•ã‚Œã¦ã„ã‚‹ã‚‚ã®ã§ã‚‚ã€ãƒãƒªãƒ¢ãƒ¼ãƒ•ã‚£ã‚ºãƒ ãŒé‡è¦ãªä½ç½®ã‚’å ã‚ã¦ã„ã‚‹ã‚‚ã®ã‚‚ã‚ã‚Šã¾ã™ãŒã€ã“ã“ã§ã¯ãã‚Œã—ã‹ä½¿ã‚ã‚Œã¦ã„ãªã„ã‚‚ã®ã‚’æ‰±ã„ã¾ã™ã€‚ ãŸã ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‘ã‚¿ãƒ¼ãƒ³å…¨ä½“ã‚’é€šã—ã¦å¼·èª¿ã•ã‚Œã¦ã„ã‚‹ã®ã¯ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã§ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã™ã‚‹ã¨ã„ã†ã“ã¨ã§ã™ã€‚å®Ÿè£…ã¸ã®ä¾å˜ã‚’ãªãã—ã€ãã†ã™ã‚‹ã“ã¨ã«ã‚ˆã£ã¦è¨è¨ˆã®éª¨çµ„ã¿ã‚’æ˜Žã‚‰ã‹ã«ã™ã‚‹ã®ã§ã™ã€‚ Template æ¬¡ã®ã‚ˆã†ãªãƒ¡ã‚½ãƒƒãƒ‰ãŒã‚ã£ãŸå ´åˆã«ã€å‡¦ç†Bã®ã¨ã“ã‚ã‚’æ¡ä»¶ã«ã‚ˆã£ã¦å¤‰ãˆãŸã„å ´åˆãŒã‚ã‚‹ã¨ã—ã¾ã™ã€‚ class Hogehoge { void doit() { ... å‡¦ç†A ... ... å‡¦ç†B ... ... å‡¦ç†C ... } }
rokujyouhitoma 2016/01/06
DesignPattern
ãƒªãƒ³ã‚¯
Service Locator - Strategic Choice
å•é¡Œä¸€è²«ã—ãŸæ–¹æ³•ã§ãƒ“ã‚¸ãƒã‚¹ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆãŠã‚ˆã³ã‚µãƒ¼ãƒ“ã‚¹ã‚’é€éŽçš„ã«æ¤œç´¢ã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ãƒ•ã‚©ãƒ¼ã‚¹JNDI APIã‚’ä½¿ã£ã¦ã€ã‚¨ãƒ³ã‚¿ãƒ¼ãƒ—ãƒ©ã‚¤ã‚ºBeanã‚„JMSã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã¨ã„ã£ãŸãƒ“ã‚¸ãƒã‚¹ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã‚„ã€ãƒ‡ãƒ¼ã‚¿ã‚½ãƒ¼ã‚¹ãªã©ã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’ãƒ«ãƒƒã‚¯ã‚¢ãƒƒãƒ—ã—ã¦ä½¿ç”¨ã—ãŸã„J2EEã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®ãƒ«ãƒƒã‚¯ã‚¢ãƒƒãƒ—ãƒ¡ã‚«ãƒ‹ã‚ºãƒ ã®å®Ÿè£…ã‚’é›†ä¸åŒ–ã—ã¦ã€å†åˆ©ç”¨ã§ãã‚‹ã‚ˆã†ã«ã—ãŸã„ãƒ¬ã‚¸ã‚¹ãƒˆãƒªå®Ÿè£…ã®ãƒ™ãƒ³ãƒ€ãƒ¼ä¾å˜æ€§ã‚’ã‚«ãƒ—ã‚»ãƒ«åŒ–ã—ã¦ã€ãã®ä¾å˜æ€§ã¨è¤‡é›‘ã•ã‚’ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆãŒæ„è˜ã—ãªã„ã§æ¸ˆã‚€ã‚ˆã†ã«ã—ãŸã„ã‚¤ãƒ‹ã‚·ãƒ£ãƒ«ã‚³ãƒ³ãƒ†ã‚ã‚¹ãƒˆã®ç”Ÿæˆã‚„ã‚µãƒ¼ãƒ“ã‚¹ãƒ«ãƒƒã‚¯ã‚¢ãƒƒãƒ—ã«é–¢ã™ã‚‹ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ä¸Šã®ã‚ªãƒ¼ãƒãƒ¼ãƒ˜ãƒƒãƒ‰ã‚’é¿ã‘ãŸã„Handleã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚’ä½¿ã£ã¦ã€ä»¥å‰ã«ã‚¢ã‚¯ã‚»ã‚¹ã—ãŸã‚¨ãƒ³ã‚¿ãƒ¼ãƒ—ãƒ©ã‚¤ã‚ºBeanã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã¸ã®æŽ¥ç¶šã‚’å†ç¢ºç«‹ã—ãŸã„è§£æ±ºç–Service Locatorã‚’ä½¿ç”¨ã—ã¦ã€ã‚µãƒ¼ãƒ“ã‚¹ã¨ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã®ãƒ«ãƒƒã‚¯ã‚¢ãƒƒãƒ—ã‚’å®Ÿè£…ã—ã€ã‚«ãƒ—ã‚»ãƒ«åŒ–ã—ã¾ã™ã€‚Ser
rokujyouhitoma 2015/12/21
DesignPattern
ãƒªãƒ³ã‚¯
å®Ÿæˆ¦ã§ã® Scala: Cake ãƒ‘ã‚¿ãƒ¼ãƒ³ã‚’ç”¨ã„ãŸ Dependency Injection (DI) Â· eed3si9n
2011-04-23 Akka ã®ä½œè€…ã¨ã—ã¦ç›Šã€…æ³¨ç›®ã‚’é›†ã‚ã¦ã„ã‚‹ Jonas BonÃ©r ãŒ 2008å¹´ã«æ›¸ã„ãŸ â€œReal-World Scala: Dependency Injection (DI)â€ ã‚’ç¿»è¨³ã—ã¾ã—ãŸã€‚ç¿»è¨³ã®å…¬é–‹ã¯æœ¬äººã‚ˆã‚Šè¨±è«¾æ¸ˆã¿ã§ã™ã€‚ç¿»è¨³ã®é–“é•ã„ç‰ãŒã‚ã‚Œã°é æ…®ãªãã”æŒ‡æ‘˜ãã ã•ã„ã€‚ 2008å¹´10æœˆ6æ—¥ Jonas BonÃ©r è‘— 2011å¹´4æœˆ22æ—¥ eed3si9n è¨³ ã•ã¦ã€å®Ÿæˆ¦ã§ã® Scala ã‚·ãƒªãƒ¼ã‚ºç¬¬äºŒå¼¾ã®ä»Šå›žã¯ã€Scala ã‚’ç”¨ã„ãŸ Depenency Injection (DI) ã®å®Ÿè£…ã‚’ã¿ã¦ã„ããŸã„ã€‚Scala ã¯ã€å‚™ã‚ã£ã¦ã„ã‚‹è¨€èªžæ©Ÿæ§‹ã ã‘ã‚’ç”¨ã„ã¦ã‚‚ä½•é€šã‚Šã‹ã® DI ã‚’å®Ÿç¾ã§ãã‚‹éžå¸¸ã«è±Šã‹ã§ãƒ‡ã‚£ãƒ¼ãƒ—ãªè¨€èªžã ãŒã€å¿…è¦ã«å¿œã˜ã¦æ—¢å˜ã® Java DI ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã‚’ä½¿ã†ã“ã¨ã‚‚ã§ãã‚‹ã€‚ Triental ã§ã¯ã€ä¸€ã¤ã®æˆ¦ç•¥ã«è½ã¡ç€ãã¾ã§ä¸‰ã¤ã®ç•°ãªã‚‹æ–¹æ³•ã‚’è©¦ã—ãŸ
rokujyouhitoma 2015/12/02
Cake

DesignPattern

Scala
ãƒªãƒ³ã‚¯
.NET ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã¨ã‚¹ã‚±ãƒ¼ãƒ©ãƒ“ãƒªãƒ†ã‚£ã®å‘ä¸Š - ç¬¬ 5 ç« ã€Œãƒžãƒãƒ¼ã‚¸ ã‚³ ãƒ¼ãƒ‰ ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã®å‘ä¸Šã€
Recommendations on how to design and develop custom applications using the Microsoft platform Each patterns & practices offering contains a combination of written documentation and re-usa ble source code. Many also include a reference implementation. As the guidance is being developed it is reviewed and approved by internal Microsoft product teams and by external customers and partners. This produc
rokujyouhitoma 2015/08/31
DesignPattern
ãƒªãƒ³ã‚¯
Version Number ãƒ‘ã‚¿ãƒ¼ãƒ³ã«ã‚ˆã‚‹æŽ’ä»–åˆ¶å¾¡ - é›†ä¸åŠ›ãªã‚‰å£²ã‚Šåˆ‡ã‚ŒãŸã‚ˆ
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rokujyouhitoma 2014/10/04
VersionNumber

DesignPattern
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ãƒªãƒã‚¸ãƒˆãƒªã¨Unit of Workãƒ‘ã‚¿ãƒ¼ãƒ³ | UREILESS
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rokujyouhitoma 2014/01/23
UnitOfWork

DesignPattern
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ã“ã®ãƒ–ãƒ©ã‚¦ã‚¶ãƒ¼ã¯ã‚µãƒãƒ¼ãƒˆã•ã‚Œãªããªã‚Šã¾ã—ãŸã€‚ Microsoft Edge ã«ã‚¢ãƒƒãƒ—ã‚°ãƒ¬ãƒ¼ãƒ‰ã™ã‚‹ã¨ã€æœ€æ–°ã®æ©Ÿèƒ½ã€ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£æ›´æ–°ãƒ—ãƒã‚°ãƒ©ãƒ ã€ãŠã‚ˆã³ãƒ†ã‚¯ãƒ‹ã‚«ãƒ« ã‚µãƒãƒ¼ãƒˆã‚’åˆ©ç”¨ã§ãã¾ã™ã€‚ å®Ÿè·µçš„ãªãƒ‘ã‚¿ãƒ¼ãƒ³ Unit of Work ãƒ‘ã‚¿ãƒ¼ãƒ³ã¨æ°¸ç¶šæ€§ã®ç„¡è¦– Jeremy Miller ç›®æ¬¡ Unit of Work ãƒ‘ã‚¿ãƒ¼ãƒ³ Unit of Work ã‚’ä½¿ç”¨ã™ã‚‹ æ°¸ç¶šæ€§ã®ç„¡è¦– (Persistence Ignorance) ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã¨ã¯ç„¡é–¢ä¿‚ã«ãƒ“ã‚¸ãƒã‚¹ ãƒã‚¸ãƒƒã‚¯ã‚’å®Ÿè¡Œã§ãã‚‹ã‹ ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ ãƒ¢ãƒ‡ãƒ«ã¨ã¯ç„¡é–¢ä¿‚ã«ãƒ‰ãƒ¡ã‚¤ãƒ³ ãƒ¢ãƒ‡ãƒ«ã‚’è¨è¨ˆã§ãã‚‹ã‹ ãƒ“ã‚¸ãƒã‚¹ ãƒã‚¸ãƒƒã‚¯ã«å¯¾ã™ã‚‹æ°¸ç¶šåŒ–æˆ¦ç•¥ã®å½±éŸ¿ Unit of Work ã«é–¢ã™ã‚‹ãã®ä»–ã®è€ƒæ…®äº‹é … 2009 å¹´ 4 æœˆå·ã® MSDN ãƒžã‚¬ã‚¸ãƒ³ (ã€Œæ°¸ç¶šåŒ–ã®ãƒ‘ã‚¿ãƒ¼ãƒ³ã€) ã§ã¯ã€ã‚ã‚‹ç¨®ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ/ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ« ãƒžãƒƒãƒ”ãƒ³ã‚° (O/RM) ãƒ†ã‚¯ãƒŽãƒã‚¸ã‚’ä½¿ç”¨ã—
rokujyouhitoma 2014/01/09
UnitOfWork

DesignPattern
ãƒªãƒ³ã‚¯
Command ãƒ‘ã‚¿ãƒ¼ãƒ³ - Wikipedia
ã“ã®è¨˜äº‹ã«ã¯è¤‡æ•°ã®å•é¡ŒãŒã‚ã‚Šã¾ã™ã€‚æ”¹å–„ã‚„ãƒŽãƒ¼ãƒˆãƒšãƒ¼ã‚¸ã§ã®è°è«–ã«ã”å”åŠ›ãã ã•ã„ã€‚ å‡ºå…¸ãŒã¾ã£ãŸãç¤ºã•ã‚Œã¦ã„ãªã„ã‹ä¸ååˆ†ã§ã™ã€‚å†…å®¹ã«é–¢ã™ã‚‹æ–‡çŒ®ã‚„æƒ…å ±æºãŒå¿…è¦ã§ã™ã€‚ï¼ˆ2024å¹´3æœˆï¼‰ ã»ã¨ã‚“ã©ã¾ãŸã¯å®Œå…¨ã«ä¸€ã¤ã®å‡ºå…¸ã«é ¼ã£ã¦ã„ã¾ã™ã€‚ï¼ˆ2024å¹´3æœˆï¼‰ ç‹¬è‡ªç ”ç©¶ãŒå«ã¾ã‚Œã¦ã„ã‚‹ãŠãã‚ŒãŒã‚ã‚Šã¾ã™ã€‚ï¼ˆ2024å¹´3æœˆï¼‰ å‡ºå…¸æ¤œç´¢?:Â "Command ãƒ‘ã‚¿ãƒ¼ãƒ³"Â â€“Â ãƒ‹ãƒ¥ãƒ¼ã‚¹Â Â· æ›¸ç±Â Â· ã‚¹ã‚«ãƒ©ãƒ¼Â Â· CiNiiÂ Â· J-STAGEÂ Â· NDLÂ Â· dlib.jpÂ Â· ã‚¸ãƒ£ãƒ‘ãƒ³ã‚µãƒ¼ãƒÂ Â· TWL Command ãƒ‘ã‚¿ãƒ¼ãƒ³ï¼ˆè‹±: command patternï¼‰ã¯ã€ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã«ãŠã„ã¦å‘½ä»¤ã‚ã‚‹ã„ã¯å‹•ä½œã‚’ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã§è¡¨ç¾ã™ã‚‹ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‘ã‚¿ãƒ¼ãƒ³ã®ä¸€ç¨®ã§ã‚ã‚‹ã€‚ ãƒªã‚¯ã‚¨ã‚¹ãƒˆã®ãŸã‚ã«å¿…è¦ãªæ‰‹ç¶šãã¨ãƒ‡ãƒ¼ã‚¿ã‚’Commandã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã¨ã—ã¦ã‚«ãƒ—ã‚»ãƒ«åŒ–ã—ãŸä¸Šã§å–ã‚Šå›žã—[1]ã€å¿…è¦ã«å¿œã˜ã¦å®Ÿè¡Œï¼ˆexecut
rokujyouhitoma 2014/01/04
CommandPattern

DesignPattern
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Inversion of Control ã‚³ãƒ³ãƒ†ãƒŠã¨ Dependency Injection ãƒ‘ã‚¿ãƒ¼ãƒ³
ä»¥ä¸‹ã®æ–‡ç« ã¯ã€Martin Fowler ã®ã€ŒInversion of Control Containers and the Dependency Injection patternã€ã‚’ã€ã‹ããŸã«ãŒç¿»è¨³ã—ãŸã‚‚ã®ã§ã™ã€‚åŽŸè‘—è€…ã®è¨±å¯ã‚’å¾—ã¦ç¿»è¨³ãƒ»å…¬é–‹ã—ã¦ã„ã¾ã™ã€‚ ç¿»è¨³ã«ã‚ãŸã£ã¦ã¯ã€kdmsnr ã•ã‚“ã«ã”å”åŠ›ã‚’ã„ãŸã ãã¾ã—ãŸã€‚ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã™ã€‚å…¬é–‹å¾Œã®æ”¹è¨‚å±¥æ´ã‚’è¨˜äº‹ã®æœ€å¾Œã«è¨˜è¿°ã—ã¦ã„ã¾ã™ã€‚ Java ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã§ã¯è»½é‡ã‚³ãƒ³ãƒ†ãƒŠãŒèŠ±ç››ã‚Šã§ã‚ã‚‹ã€‚ è»½é‡ã‚³ãƒ³ãƒ†ãƒŠã¯ã€ç•°ãªã‚‹ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã‚’ã²ã¨ã¾ã¨ã¾ã‚Šã®ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã¨ã—ã¦çµ„ã¿ç«‹ã¦ã‚‹ã“ã¨ã‚’æ”¯æ´ã™ã‚‹ã€‚ ã“ã®ã‚ˆã†ãªã‚³ãƒ³ãƒ†ãƒŠã®æ ¹åº•ã«ã¯ã€ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã®çµã³ä»˜ã‘æ–¹ã«ã¤ã„ã¦ã®å…±é€šã—ãŸãƒ‘ã‚¿ãƒ¼ãƒ³ãŒã‚ã‚‹ã€‚ ãã®ãƒ‘ã‚¿ãƒ¼ãƒ³ã®ã‚³ãƒ³ã‚»ãƒ—ãƒˆã¯ã€ŒInversion of Control(åˆ¶å¾¡ã®åè»¢)ã€ã¨ã€ã¾ã“ã¨ã«åŒ…æ‹¬çš„ãªåå‰ã§å‘¼ã°ã‚Œã¦ã„ã‚‹ã€‚ æœ¬è¨˜äº‹ã§ã¯ã€ã“ã®ãƒ‘ã‚¿
rokujyouhitoma 2012/10/05
DI

IoC

DependencyInjection

DesignPattern
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Strategy ãƒ‘ã‚¿ãƒ¼ãƒ³ - Wikipedia
Strategy ãƒ‘ã‚¿ãƒ¼ãƒ³ï¼ˆã‚¹ãƒˆãƒ©ãƒ†ã‚¸ãƒ¼ - ï¼‰ã¯ã€ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ãƒ¼ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®é ˜åŸŸã«ãŠã„ã¦ã€ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã‚’å®Ÿè¡Œæ™‚ã«é¸æŠžã™ã‚‹ã“ã¨ãŒã§ãã‚‹ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‘ã‚¿ãƒ¼ãƒ³ã§ã‚ã‚‹ã€‚ Strategyãƒ‘ã‚¿ãƒ¼ãƒ³ã¯ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã‚’è¨˜è¿°ã™ã‚‹ã‚µãƒ–ãƒ«ãƒ¼ãƒãƒ³ã¸ã®å‚ç…§ã‚’ãƒ‡ãƒ¼ã‚¿æ§‹é€ ã®å†…éƒ¨ã«ä¿æŒã™ã‚‹ã€‚ã“ã®ãƒ‘ã‚¿ãƒ¼ãƒ³ã®å®Ÿç¾ã«ã¯ã€é–¢æ•°ãƒã‚¤ãƒ³ã‚¿ã‚„é–¢æ•°ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã€ãƒ‡ãƒªã‚²ãƒ¼ãƒˆã®ã»ã‹ã€ã‚ªãƒ¼ã‚½ãƒ‰ãƒƒã‚¯ã‚¹ãªã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘è¨€èªžã«ãŠã‘ã‚‹ãƒãƒªãƒ¢ãƒ¼ãƒ•ã‚£ã‚ºãƒ ã¨å§”è²ã€ã‚ã‚‹ã„ã¯ãƒªãƒ•ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ã«ã‚ˆã‚‹å‹•çš„ãƒ€ãƒƒã‚¯ãƒ»ã‚¿ã‚¤ãƒ”ãƒ³ã‚°ãªã©ãŒåˆ©ç”¨ã•ã‚Œã‚‹ã€‚ ã“ã®ãƒ‘ã‚¿ãƒ¼ãƒ³ã¯ã€é–¢æ•°ãŒç¬¬ä¸€ç´šã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã§ã‚ã‚‹è¨€èªžã§ã¯æš—é»™ã®ã†ã¡ã«ä½¿ç”¨ã•ã‚Œã¦ã„ã‚‹ã€‚ä¾‹ã¨ã—ã¦å¾Œè¿°ã®Pythonã‚³ãƒ¼ãƒ‰ä¾‹ã‚’å‚ç…§ã®ã“ã¨ã€‚ Strategy ãƒ‘ã‚¿ãƒ¼ãƒ³ã¯ã€ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§ä½¿ç”¨ã•ã‚Œã‚‹ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã‚’å‹•çš„ã«åˆ‡ã‚Šæ›¿ãˆã‚‹å¿…è¦ãŒã‚ã‚‹éš›ã«æœ‰ç”¨ã§ã‚ã‚‹ã€‚Strategy ãƒ‘ã‚¿ãƒ¼ãƒ³ã¯ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã®ã‚»ãƒƒãƒˆã‚’å®šç¾©ã™ã‚‹æ–¹æ³•ã‚’æä¾›ã—ã€ã“ã‚Œã‚‰ã‚’
rokujyouhitoma 2012/06/15
Storategy

GoF

DesignPattern
ãƒªãƒ³ã‚¯
Observer ãƒ‘ã‚¿ãƒ¼ãƒ³ - Wikipedia
ã“ã®è¨˜äº‹ã«ã¯è¤‡æ•°ã®å•é¡ŒãŒã‚ã‚Šã¾ã™ã€‚æ”¹å–„ã‚„ãƒŽãƒ¼ãƒˆãƒšãƒ¼ã‚¸ã§ã®è°è«–ã«ã”å”åŠ›ãã ã•ã„ã€‚ å‡ºå…¸ãŒã¾ã£ãŸãç¤ºã•ã‚Œã¦ã„ãªã„ã‹ä¸ååˆ†ã§ã™ã€‚å†…å®¹ã«é–¢ã™ã‚‹æ–‡çŒ®ã‚„æƒ…å ±æºãŒå¿…è¦ã§ã™ã€‚ï¼ˆ2015å¹´10æœˆï¼‰ è„šæ³¨ã«ã‚ˆã‚‹å‡ºå…¸ã‚„å‚è€ƒæ–‡çŒ®ã®å‚ç…§ãŒä¸ååˆ†ã§ã™ã€‚è„šæ³¨ã‚’è¿½åŠ ã—ã¦ãã ã•ã„ã€‚ï¼ˆ2021å¹´8æœˆï¼‰ å‡ºå…¸æ¤œç´¢?:Â "Observer ãƒ‘ã‚¿ãƒ¼ãƒ³"Â â€“Â ãƒ‹ãƒ¥ãƒ¼ã‚¹Â Â· æ›¸ç±Â Â· ã‚¹ã‚«ãƒ©ãƒ¼Â Â· CiNiiÂ Â· J-STAGEÂ Â· NDLÂ Â· dlib.jpÂ Â· ã‚¸ãƒ£ãƒ‘ãƒ³ã‚µãƒ¼ãƒÂ Â· TWL ã“ã®è¨˜äº‹å†…ã«ã‚ã‚‹ã™ã¹ã¦ã®ç”»åƒã¯ã€ãƒ™ã‚¯ã‚¿ãƒ¼ã‚¤ãƒ¡ãƒ¼ã‚¸ã§ã‚ã‚‹ SVG ãƒ•ã‚¡ã‚¤ãƒ«ã¨ã—ã¦å†ä½œæˆã•ã‚Œã‚‹ã¹ãã§ã™ã€‚ã“ã‚Œã«ã¯ã„ãã¤ã‹ã®åˆ©ç‚¹ãŒã‚ã‚Šã¾ã™ã€‚è©³ã—ãã¯Wikipedia:SVGã¸ã®ä¹—ã‚Šæ›ãˆã‚’å‚ç…§ã—ã¦ãã ã•ã„ã€‚ã“ã®ç”»åƒã® SVG å½¢å¼ãŒã™ã§ã«åˆ©ç”¨å¯èƒ½ã§ã‚ã‚‹å ´åˆã¯ã€ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ã—ã¦ãã ã•ã„ã€‚ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰å¾Œã€ã“ã®ç”»åƒã«ã‚ã‚‹ã“ã®ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆã‚’{{SVGç‰ˆåˆ©ç”¨å¯èƒ½
rokujyouhitoma 2012/03/19
Observer

GoF

DesignPattern
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Choosing Messageï¼ˆé¸æŠžãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ï¼‰ - Strategic Choice
rokujyouhitoma 2012/03/01
DesignPattern
ãƒªãƒ³ã‚¯
java-ja ç¬¬1å›ž ãƒã‚ãƒã‚ã€Ž( ã‚œã‚§ã‚œ)ãƒ»;â€™.ã€ã‚´ãƒ•ãƒƒã€ - Template method
rokujyouhitoma 2011/04/27
java-ja

GoF

Template

DesignPattern
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java-ja ç¬¬1å›ž ãƒã‚ãƒã‚ã€Ž( ã‚œã‚§ã‚œ)ãƒ»;â€™.ã€ã‚´ãƒ•ãƒƒã€ - Mediator
rokujyouhitoma 2011/04/27
java-ja

DesignPattern

Mediator

GoF
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rokujyouhitoma 2011/04/27
java-ja

GoF

DesignPattern

Twitter
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