[B! DSL] Hayatoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

Hayato id:Hayato

DSLã«é–¢ã™ã‚‹Hayatoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (7)

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Hayato 2009/03/29
DSL

excel

java
ãƒªãƒ³ã‚¯
ç¬¬5å›žã€€ãƒ¡ã‚¿ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°â€•Excelã‚’ä½¿ã£ãŸDSLã‚’ä½œã‚ã†â€•ãã®3ã€€Step2ï¼šãƒ¡ã‚¿æƒ…å ±ã‚’Excelã«ç§»å‹•ã™ã‚‹ | gihyo.jp
ãƒªã‚¹ãƒˆ2ã€€Step2ï¼šãƒ¡ã‚¿æƒ…å ±ã‚’Excelã«ç§»å‹•ã—ãŸã‚³ãƒ¼ãƒ‰ public static void main(String[] args) throws Exception { byte[] bytes = FileUtils.readFileToByteArray( new File("data.txt")); DataTable config = new XlsReader(Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â â”“ new File("config.xls")).read().getTable(0);Â Â â”›â‘ MessageParser parser = new MessageParser(bytes, config); parser.parse(); } private static class MessageParser { ... private DataTable config; pu
Hayato 2009/03/29
excel

java

DSL
ãƒªãƒ³ã‚¯
ç¬¬5å›žã€€ãƒ¡ã‚¿ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°â€•Excelã‚’ä½¿ã£ãŸDSLã‚’ä½œã‚ã†â€•ãã®2ã€€Step1ï¼šãƒ™ã‚¿ãªã‚³ãƒ¼ãƒ‰ã§æ›¸ã„ã¦ã¿ã‚‹ | gihyo.jp
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Hayato 2009/03/29
excel

java

DSL
ãƒªãƒ³ã‚¯
ç¬¬5å›žã€€ãƒ¡ã‚¿ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°â€•Excelã‚’ä½¿ã£ãŸDSLã‚’ä½œã‚ã†â€•ãã®4ã€€Step3ï¼šãƒªãƒ•ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³APIã§å¤‰æ›ãƒ«ãƒ¼ãƒ«ã‚’å‹•çš„ã«é©ç”¨ã™ã‚‹ | gihyo.jp
è‰¯ã„ã‚³ï¼ãƒ‰ã¸ã®é“â€•æ™®é€šã®ãƒ—ãƒã‚°ãƒ©ãƒžã®ãŸã‚ã®ã‚¹ãƒ†ãƒƒãƒ—ã‚¢ãƒƒãƒ—ã‚¬ã‚¤ãƒ‰ ç¬¬5å›žãƒ¡ã‚¿ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°â€•Excelã‚’ä½¿ã£ãŸDSLã‚’ä½œã‚ã†â€•ãã®4ã€€Step3ï¼šãƒªãƒ•ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³APIã§å¤‰æ›ãƒ«ãƒ¼ãƒ«ã‚’å‹•çš„ã«é©ç”¨ã™ã‚‹ Step3ï¼šãƒªãƒ•ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³APIã§å¤‰æ›ãƒ«ãƒ¼ãƒ«ã‚’å‹•çš„ã«é©ç”¨ã™ã‚‹ Step3ã§ã¯ã„ã‚ˆã„ã‚ˆèªã¿å–ã£ãŸãƒ‡ãƒ¼ã‚¿ã®å¤‰æ›å‡¦ç†ã‚’çµ„ã¿è¾¼ã¿ã¾ã™ã€‚å¤‰æ›ãƒ«ãƒ¼ãƒ«ã¯ãƒ‡ãƒ¼ã‚¿é …ç›®ã«å¿œã˜ã¦ç•°ãªã‚‹ã®ã§ã€ãƒªãƒ•ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³APIï¼ˆã‚³ãƒ©ãƒ å‚ç…§ï¼‰ã‚’ä½¿ç”¨ã—ã¦å‹•çš„ã«å¤‰æ›å‡¦ç†ã‚’é©ç”¨ã™ã‚‹å¿…è¦ãŒã§ã¦ãã¾ã™ã€‚ ä¸‹ã”ã—ã‚‰ãˆã¨ã—ã¦ã€å¤‰æ›ãƒ«ãƒ¼ãƒ«ç”¨ã®Converterã¨ã„ã†ã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã‚’ç”¨æ„ã—ã€å¤‰æ›ãƒ«ãƒ¼ãƒ«ã”ã¨ã«Converterã‚’å®Ÿè£…ã™ã‚‹ã‚¯ãƒ©ã‚¹ã‚’ç”¨æ„ã—ã¾ã™ï¼ˆãƒªã‚¹ãƒˆ3ï½ž6â ï¼‰â ã€‚ã“ã“ã§ã¯ã€IntegerConverterã€DateConverterã€TrimConverterã®3ã¤ã®ã‚¯ãƒ©ã‚¹ã‚’ä½œæˆã—ã¾ã—ãŸã€‚ã“ã‚Œã‚‰ã¯Step1ã®staticãƒ¡ã‚½ãƒƒãƒ‰toInteger
Hayato 2009/03/29
excel

java

DSL
ãƒªãƒ³ã‚¯
é€£è¼‰ä¼ç”» ç¬¬1å›ž Perl ã§ DSL ã™ã‚‹æ–¹æ³• - tokuhirom's blog
é€£è¼‰ä¼ç”» ç¬¬1å›ž Perl ã§ DSL ã™ã‚‹æ–¹æ³• æ˜¨å¹´ã® YAPC ã®é ƒã«æ›¸ã“ã†ã¨æ€ã£ã¦ãŸãƒã‚¿ã‚’ id:cho45 ã•ã‚“ã®ã²ã¨ã“ã¨ã§ä¸æ„ã«æ€ã„ã ã—ãŸã®ã§ã“ã“ã«è¨˜ã™ã€‚ ã¾ãšã€DSL ã¨ã¯ãªã«ã‹ã€‚ã“ã®é€£è¼‰ä¼ç”»ã§ã¯â†“ã“ã†ã„ã†ã®ã‚’ DSL ã¨ã‚ˆã¶ã“ã¨ã«ã—ã¾ã™ã€‚ session 'testuser' => run { flow 'log in and out' => check { flow 'log in' => check { get 'http://localhost/'; fill form 'login' => { username => 'testuser', password => 'drowssap', }; content should contain 'log out'; }; flow 'log out' => check { get 'http://localhost/';
Hayato 2008/01/20
perl

DSL
ãƒªãƒ³ã‚¯
Martin Fowler's Bliki in Japanese - è¨€èªžãƒ¯ãƒ¼ã‚¯ãƒ™ãƒ³ãƒ
ä»¥ä¸‹ã®æ–‡ç« ã¯ã€Martin Fowler ã«ã‚ˆã‚‹ ã€ŒLanguage Workbenches: The Killer-App for Domain Specific Languages?ã€ ã®æ—¥æœ¬èªžè¨³ã§ã‚ã‚‹ã€‚ ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢é–‹ç™ºã«ãŠã‘ã‚‹æ–°ã—ã„è€ƒãˆã®å¤šãã¯ã€å®Ÿã¯å¤ã„è€ƒãˆã®æ–°ã—ã„çµ„ã¿åˆã‚ã›æ–¹ã§ã™ã€‚ã“ã®è¨˜äº‹ã§ã¯ã€ãã®æ–°ã—ã„çµ„ã¿åˆã‚ã›æ–¹ã®ã²ã¨ã¤ã€ç§ãŒã€Œè¨€èªžãƒ¯ãƒ¼ã‚¯ãƒ™ãƒ³ãƒ(Language Workbenches)ã€ã¨å‘¼ã‚“ã§ã„ã‚‹ãƒ„ãƒ¼ãƒ«ã«ã¤ã„ã¦èª¬æ˜Žã—ã¾ã™ã€‚ã“ã‚Œã¯ã€ç¾åœ¨åºƒã¾ã‚Šã¤ã¤ã‚ã‚‹è€ƒãˆæ–¹ã§ã€ãŸã¨ãˆã°ã€Intentional Softwareã€JetBrainsã®Meta Programming Systemã€Microsoftã®Software Factoriesãªã©ãŒä¾‹ã¨ã—ã¦æŒ™ã’ã‚‰ã‚Œã¾ã™ã€‚ã“ã‚Œã‚‰ã®ãƒ„ãƒ¼ãƒ«ã¯å¤ã„é–‹ç™ºã‚¹ã‚¿ã‚¤ãƒ«ã‚’æŽ¡ç”¨ã—ã¦ãŠã‚Šã€ç§ã¯ã“ã‚Œã‚’ã€Œè¨€èªžæŒ‡å‘ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°(language oriente
Hayato 2005/09/04
dev

DSL
ãƒªãƒ³ã‚¯
Martin Fowler's Bliki in Japanese - ãƒ‰ãƒ¡ã‚¤ãƒ³ç‰¹åŒ–è¨€èªž
http://martinfowler.com/bliki/DomainSpecificLanguage.html ãƒ‰ãƒ¡ã‚¤ãƒ³ç‰¹åŒ–è¨€èªž(DSL:Domain Specific Language)ã¨ã¯ã€ ã‚ã‚‹ç‰¹å®šã®ç¨®é¡žã®å•é¡Œã«ç‰¹åŒ–ã—ãŸã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿è¨€èªžã®ã“ã¨ã§ã™ã€‚ æ§˜ã€…ãªå•é¡Œã«å¯¾å¿œã§ãã‚‹æ±Žç”¨çš„ãªè¨€èªžã®ã“ã¨ã§ã¯ã‚ã‚Šã¾ã›ã‚“ã€‚ ãƒ‰ãƒ¡ã‚¤ãƒ³ç‰¹åŒ–è¨€èªžã«ã¤ã„ã¦ã¯ã“ã‚Œã¾ã§ã‚‚è°è«–ã•ã‚Œã¦ãã¾ã—ãŸã—ã€ ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ãŒä½¿ã‚ã‚Œã¦ããŸã®ã¨åŒã˜ãã‚‰ã„é•·ã„é–“ä½¿ã‚ã‚Œã¦ãã¾ã—ãŸã€‚ DSLã‚’é »ç¹ã«ä½¿ç”¨ã—ã¦ã„ã‚‹ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã«Unixã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ãŒã‚ã‚Šã¾ã™ã€‚ ãã“ã§ã¯ã€DSLã¯ã€Œãƒªãƒˆãƒ«è¨€èªžã€ã‚„ã€ŒãƒŸãƒ‹è¨€èªžã€ãªã©ã¨å‘¼ã°ã‚Œã¦ã„ã¾ã™ ï¼ˆã“ã®ä¼çµ±ã«ã¤ã„ã¦ã€Eric RaymondãŒç´ æ™´ã‚‰ã—ã„è°è«–ã‚’æä¾›ã—ã¦ãã‚Œã¦ã„ã¾ã™ï¼‰ã€‚ æœ€ã‚‚ä¸€èˆ¬çš„ãªUnixã‚¹ã‚¿ã‚¤ãƒ«ã®ã‚„ã‚Šæ–¹ã¯ã€ è¨€èªžã®æ–‡æ³•ã‚’å®šç¾©ã—ã€ã‚³ãƒ¼ãƒ‰ç”Ÿæˆæ©Ÿèƒ½ã‚’ä½¿ã£ã¦DSLã‹ã‚‰æ±Žç”¨çš„ãªè¨€èªžã‚’ç”Ÿæˆã™ã‚‹ã€ ã‚ã‚‹ã„
Hayato 2005/09/04
dev

ruby

DSL
ãƒªãƒ³ã‚¯
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