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

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UTF-8ç’°å¢ƒã§ã® eclipse findbugs-plugin ã®æ–‡å—åŒ–ã‘è§£æ¶ˆ - ihirokyã®æ—¥è¨˜
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yamkazu 2010/05/30
findbugs
ãƒªãƒ³ã‚¯
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ãƒ†ãƒ¬ãƒ“ã§CMã‚’ã‚„ã£ã¦ã„ã‚‹ã‚ˆã†ãªå¤§æ‰‹æ¶ˆè²»è€…é‡‘èžãªã‚‰ã¨ã‚‚ã‹ãã€ ã‚ã¾ã‚Šåå‰ã‚’çŸ¥ã‚‰ã‚Œã¦ã„ãªã„æ¥è€…ã¯ãã¡ã‚“ã¨ã—ãŸä¼šç¤¾ãªã®ã‹ã©ã†ã‹ã‚ã‹ã‚Šã¥ã‚‰ã„ã§ã™ã‚ˆãã€‚ æœ€è¿‘ã®é—‡é‡‘ã¯ãƒ„ã‚¤ãƒƒã‚¿ãƒ¼ã‚„ï¼¦ï¼¡ï¼£ï¼¥ï¼¢ï¼¯ï¼¯ï¼«ãªã©ï¼³ï¼®ï¼³ã‚’ä½¿ã£ãŸå‹§èª˜ãŒå¤šã„ã§ã™ã€‚ é›»è©±ã®å¯¾å¿œã‚‚è‰¯ã‹ã£ãŸã‹ã‚‰ã€ã¨ã‚ˆãèª¿ã¹ãªã„ã§å€Ÿã‚Šã¦ã—ã¾ã£ãŸã‚‰å®Ÿã¯é—‡é‡‘ã ã£ãŸï¼ ã¨å¾Œã‹ã‚‰å¤§å¤‰ãªã“ã¨ã«ãªã‚Šã¾ã™ã€‚ å€Ÿã‚Šã‚ˆã†ã¨ã—ã¦ã„ã‚‹æ¥è€…ãŒé—‡é‡‘ãªã®ã‹ã©ã†ã‹èª¿ã¹ã‚‹æ–¹æ³•ã¨ã—ã¦ã¯ã€ ã€Œç™»éŒ²è²¸é‡‘æ¥è€…æƒ…å ±æ¤œç´¢å…¥åŠ›ãƒšãƒ¼ã‚¸ã€ã¨ã„ã†ã‚‚ã®ãŒã‚ã‚Šã¾ã™ã€‚ è²¸é‡‘æ¥ã‚’å–¶ã‚€ã«ã¯ã€å¿…ãšéƒ½é“åºœçœŒçŸ¥äº‹ã‚„è²¡å‹™å±€é•·ã¸ã®ç™»éŒ²ãŒå¿…è¦ã«ãªã‚Šã¾ã™ã®ã§ã€ç™»éŒ²ã—ã¦ã„ã‚‹æ¥è€…ã§ã‚ã‚Œã°ã“ã®æ¤œç´¢ã§å¼•ã£ã‹ã‹ã£ã¦ãã‚‹ã¯ãšã§ã™ã€‚ ç™»éŒ²ç•ªå·ã€æ‰€åœ¨åœ°ã€ä¼šç¤¾åã€ä»£è¡¨è€…åãªã©ã‚’å…¥ã‚Œã‚‹æ¬„ãŒã‚ã‚Šã¾ã™ãŒã€ã©ã‚Œã‹ã²ã¨ã¤ã‚’å…¥åŠ›ã—ãŸã ã‘ã§ã‚‚è©²å½“ã™ã‚‹ã‚‚ã®ãŒã‚ã‚Œã°å‡ºã¦ãã¾ã™ã®ã§ã€ æ¥è€…ã®å•†å·ã—ã‹ã‚ã‹ã‚‰ãªã„ã¨ã„ã†å ´åˆã§ã‚‚æ¤œç´¢ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ åŽ„ä»‹ãªã®ã¯ã€æ£è¦ã®ç™»éŒ²
yamkazu 2009/12/14
findbugs

checkstyle
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FindBugsã®ãƒ•ã‚£ãƒ«ã‚¿ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ä½œã‚‹ - æ°—ä»˜ã„ãŸã¨ãã€æ°—ãŒå‘ã„ãŸã¨ãã€‚by ykhr
FindBugsã§ã©ã®ãƒ«ãƒ¼ãƒ«ï¼ˆãƒ‡ã‚£ãƒ†ã‚¯ã‚¿ï¼Ÿï¼‰ã‚’æŽ¡ç”¨ã™ã‚‹ã‹ã‚’æŒ‡å®šã™ã‚‹å ´åˆã€Eclipeã®è¨å®šç”»é¢ã§è¡Œã†ã€‚ ãŸã ã€ã“ã‚Œã ã¨Mavenã§FindBugsã‚’å‹•ã‹ã—ãŸã¨ãã«ã€åŒã˜è¨å®šã§å‹•ã‹ã™ã“ã¨ãŒã§ããªã„ã€‚ ã“ã®ã‚ˆã†ãªå ´åˆã«ã€ãƒ•ã‚£ãƒ«ã‚¿ãƒ•ã‚¡ã‚¤ãƒ«ã¨ã„ã†ã‚‚ã®ã‚’ä½œæˆã™ã‚‹ã¨ åŒã˜è¨å®šã§FindBugsã‚’å‹•ä½œã•ã›ã‚‹ã“ã¨ãŒã§ãã‚‹ã€‚ ã¡ãªã¿ã«ã€ã“ã®ãƒ•ã‚¡ã‚¤ãƒ«ã®ä½œæˆã£ã¦æ‰‹ä½œæ¥ã£ã½ã„ã‚“ã ã‚ˆãªãƒ¼ã€‚ ã‚ã‚“ã©ã„ãƒ»ãƒ»ãƒ»ã€‚ ä½œã‚Šæ–¹ ãƒžãƒ‹ãƒ¥ã‚¢ãƒ«ã«æ›¸ã„ã¦ã‚ã‚‹ã¨ãƒ¼ã‚Šã«XMLãƒ•ã‚¡ã‚¤ãƒ«ã‚’ä½œæˆã™ã‚‹ã€‚ ãŸã¨ãˆã°ã€ä»¥ä¸‹ã®ã‚ˆã†ãªæ„Ÿã˜ã€‚ <FindBugsFilter> <Match> <Bug pattern="SQL_BAD_RESULTSET_ACCESS,SQL_BAD_PREPARED_STATEMENT_ACCESS,ãƒ»ãƒ»ãƒ»" /> </Match> </FindBugsFilter> Bugã‚¿ã‚°ã«ã¯åˆ©ç”¨ã—ãŸã„ãƒ«ãƒ¼ãƒ«ã®BugPattern
yamkazu 2009/12/09
findbugs

maven
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æ•¢ãˆã¦è¦ç´„ã‚’ç ´ã‚‹ã‚±ãƒ¼ã‚¹ï¼ˆFindBugsã®è¦å‘ŠæŠ‘åˆ¶ï¼‰ - éƒ½å…ƒãƒ€ã‚¤ã‚¹ã‚± IT-PRESS
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yamkazu 2009/09/17
findbugs

java
ãƒªãƒ³ã‚¯
djUnit
Latest version 0.8.6 for Eclipse 3.2, 3.3, 3.4, 3.5 [2011/10/17] Version 0.8.6 for Eclipse 3.2, 3.3, 3.4, 3.5 Released.[2011/10/17] [0.8.6] Changed a exception handler of djUnit class loader. [Fixed bug] Mojibake of djUnit class loader message. [Fixed bug] SWT's "no more handles" occurs. [Fixed bug] Coverage target line(finally clause) bug with asm1.5.x. Bytecode process was improved. Version 0.8.
yamkazu 2009/09/09
pmd

findbugs

java
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ã€ã‚³ãƒ©ãƒ ã€‘Java APIã€ä½¿ã£ã¦ã¾ã™ã‹? (16) ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ä½¿ã£ã¦ãƒã‚°é€€æ²» - JSR 305 | ã‚¨ãƒ³ã‚¿ãƒ¼ãƒ—ãƒ©ã‚¤ã‚º | ãƒžã‚¤ã‚³ãƒŸã‚¸ãƒ£ãƒ¼ãƒŠãƒ«
JSR 305: Annotations for Software Defect Detection å‰å›žã«å¼•ãç¶šãã€ä»Šå›žã‚‚å°†æ¥çš„ã«Java SEã«å–ã‚Šè¾¼ã¾ã‚Œã‚‹å¯èƒ½æ€§ã®ã‚ã‚‹ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³é–¢é€£ã®JSRã‚’å–ã‚Šä¸Šã’ãŸã„ã¨æ€ã†ã€‚ä»Šå›žç´¹ä»‹ã™ã‚‹ã®ã¯ã€Javaãƒ—ãƒã‚°ãƒ©ãƒ ã®ãƒã‚°é€€æ²»ã‚’ã‚µãƒãƒ¼ãƒˆã™ã‚‹ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã®æ¨™æº–ã‚»ãƒƒãƒˆã¨ãªã‚‹ã€ŒJSR 305: Annotations for Software Defect Detectionã€ã ã€‚ ç¾åœ¨ã€Javaãƒ—ãƒã‚°ãƒ©ãƒ ã®ãƒã‚°ã‚’æŽ¢ã™ã«ã¯FindBugsã‚„IntelliJãªã©ã«ä»£è¡¨ã•ã‚Œã‚‹ãƒã‚°æ¤œè¨¼ãƒ„ãƒ¼ãƒ«ã‚’åˆ©ç”¨ã™ã‚‹ã®ãŒä¸€èˆ¬çš„ã§ã‚ã‚‹ã€‚ã“ã‚Œã‚‰ã®ãƒ„ãƒ¼ãƒ«ã‚’åˆ©ç”¨ã™ã‚‹ã“ã¨ã§ã€ãƒã‚°ã®åŽŸå› ã¨ãªã‚Šã‚„ã™ã„ã‚³ãƒ¼ãƒ‰ãƒ‘ã‚¿ãƒ¼ãƒ³ã‚„ç„¡æ„å‘³ãªå‡¦ç†ã‚’è¡Œã£ã¦ã„ã‚‹ç®‡æ‰€ãªã©ã‚’é–‹ç™ºæ™‚ã«å®¹æ˜“ã«ç™ºè¦‹ã™ã‚‹ã“ã¨ãŒã§ãã‚‹ã€‚ JSR 305ã§ã¯ã€ã“ã†ã„ã£ãŸãƒã‚°æ¤œè¨¼ã‚’ã‚µãƒãƒ¼ãƒˆã™ã‚‹ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã®æ¨™æº–ã‚»ãƒƒãƒˆã‚’æä¾›ã™ã‚‹ã€‚ãŸã¨ãˆã°Nul
yamkazu 2009/06/01
java

findbugs
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FindBugs version2.0.2 ãƒã‚°ãƒ‘ã‚¿ãƒ¼ãƒ³è©³ç´°
Bx : éžåŠ¹çŽ‡ãªæµ®å‹•å°æ•°ç‚¹æ•°ã®ã‚³ãƒ³ã‚¹ãƒˆãƒ©ã‚¯ã‚¿ã‚’å‘¼ã³å‡ºã—ã¦ã„ã¾ã™ã€‚ valueOfã‚¹ã‚¿ãƒ†ã‚£ãƒƒã‚¯ãƒ¡ã‚½ãƒƒãƒ‰ã‚’ä»£ã‚ã‚Šã«ä½¿ç”¨ã—ã¦ãã ã•ã„ã€‚ (DM_FP_NUMBER_CTOR) new Double(double)ã‚’å‘¼ã³å‡ºã™ã¨ã€å¸¸ã«æ–°ãŸãªã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆãŒç”Ÿæˆã•ã‚Œã¾ã™ã€‚ã“ã‚Œã«å¯¾ã—ã€Double.valueOf(double)ã¯ã€ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã€ã‚¯ãƒ©ã‚¹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã€JVMã«ã‚ˆã£ã¦ã‚ãƒ£ãƒƒã‚·ãƒ¥ã™ã‚‹ã“ã¨ãŒå¯èƒ½ã§ã™ã€‚ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚’ä½¿ç”¨ã™ã‚‹ã“ã¨ã«ã‚ˆã£ã¦ã€ä½™è¨ˆãªã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã®ç”Ÿæˆã‚’é˜²ãŽã€ã‚³ãƒ¼ãƒ‰ã®å®Ÿè¡ŒåŠ¹çŽ‡ã‚’æ”¹å–„ã§ãã¾ã™ã€‚ ãƒãƒ¼ã‚¸ãƒ§ãƒ³5.0ã‚ˆã‚Šå‰ã®Javaå®Ÿè¡Œç’°å¢ƒã¨ã®äº’æ›æ€§ãŒä¸è¦ã§ã‚ã‚Œã°ã€ã‚ªãƒ¼ãƒˆãƒœã‚¯ã‚·ãƒ³ã‚°ã‹ã€Doubleã€Floatã®valueOf()ãƒ¡ã‚½ãƒƒãƒ‰ã‚’ä»£ã‚ã‚Šã«ä½¿ç”¨ã—ã¦ãã ã•ã„ã€‚ Bx : éžåŠ¹çŽ‡ãªNumberã®ã‚³ãƒ³ã‚¹ãƒˆãƒ©ã‚¯ã‚¿ãŒå‘¼ã³å‡ºã•ã‚Œã¦ã„ã¾ã™ã€‚ ä»£ã‚ã‚Šã« valueOf ã‚¹ã‚¿ãƒ†ã‚£ãƒƒã‚¯ãƒ¡ã‚½ãƒƒãƒ‰ã‚’ä½¿ç”¨ã—ã¦ãã ã•ã„ã€‚
yamkazu 2008/12/01
FindBugsã®æ—¥æœ¬èªžè¨³

findbugs
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