Chapter 3: Configuration
In symbols one observes an advantage in discovery which is greatest when they express the exact nature of a thing briefly and, as it were, picture it; then indeed the labor of thought is wonderfully diminished. —GOTTFRIED WILHELM LEIBNIZ Chapter 3: Logback configuration We start by presenting ways for configuring logback, with many example configuration scripts. Joran, the configuration framework
logback.xmlã‚’è¨å®šã™ã‚‹ : Java好ã
ï½¢logback.xmlï½£ã§ã¯ã€æ¬¡ã®ã“ã¨ã‚’è¨å®šã™ã‚‹ã€‚ ãƒã‚°ã®å‡ºåŠ›å…ˆã¨å‡ºåŠ›ã®ãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆ ãƒã‚¬ãƒ¼(クラスã€ãƒ‘ッケージ)ã”ã¨ã®å‡ºåŠ›ãƒ¬ãƒ™ãƒ«ã®å¤‰æ›´ 実ã¯logback.xmlãªãã¦ã‚‚å‹•ããŒã€ 使ã„ã“ãªã™ã«ã¯ã‚‚ã¡ã‚ã‚“è¨å®šã—ãŸæ–¹ãŒã‚ˆã„。 ã¡ã‚ƒã‚“ã¨ã—ãŸè©³ã—ã„è¨å®šæ–¹æ³•ã«ã¤ã„ã¦ã¯ Logbackã®ãƒžãƒ‹ãƒ¥ã‚¢ãƒ«(→ã“ã¡ã‚‰)ã‚’å‚照。 具体的ãªè¦ç´ (ã‚¿ã‚°)ã¨ã—ã¦ã¯ã€ 次ã®3種類。 種類 概è¦
javaã®ãƒã‚¬ãƒ¼ãŒå¤šã™ãŽã¦è¨³ãŒè§£ã‚‰ãªã„ã®ã§æ•´ç†ã—ã¦ã¿ã¾ã—㟠- 文系プãƒã‚°ãƒ©ãƒžã«ã‚ˆã‚‹TIPSブãƒã‚°
最åˆã¯èª°ã—ã‚‚ãŒãƒ•ã‚¡ãƒƒï¼ï¼Ÿã¨ãªã‚‹ã‚“ã§ã™ã‚ˆããƒã‚¬ãƒ¼ã£ã¦ã€‚ ã„ãšã‚Œtree-tipsã§å…¬é–‹ã—よã†ã¨æ€ã£ã¦ã„ã‚‹ã€solrã®ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã‚’今作ã£ã¦ã„ã¾ã™ã€‚mavenã§jarを管ç†ã—ã¦ã„る訳ã§ã™ãŒãƒ»ãƒ» ãªã‚“ã ã“ã®ãƒã‚¬ãƒ¼ã®æ•°ã¯ï¼ï¼ commons-loggingã€log4jã€slf4j-apiã€jcl-over-slf4jã€logback-classic・・・・ã€ã“ã„ã¤ã‚‰ä¸€ä½“何ãŒé•ã†ã‚“ã ï¼ã©ã†ä½¿ã„分ã‘ã‚‹ã‚“ã ï¼ãã‚‚ãã‚‚å¿…è¦ãªã®ã‹ï¼ï¼Ÿã¨ãªã‚Šã¾ã—ãŸã€‚ 昔ã¯commons-logging＋log4jã¨ã„ã†ã®ãŒãƒˆãƒ¬ãƒ³ãƒ‰ã ã£ãŸè¨³ã§ã™ãŒã€ä»Šã¯slf4j＋logbackãŒãƒˆãƒ¬ãƒ³ãƒ‰ã«ãªã‚Šã€jdkã‚‚1.4ã‹ã‚‰1.7ã«ãªã‚Šã€ã“れらトレンドãŒæŽ¨ç§»ã™ã‚‹éŽç¨‹ã§ã€ã„ã‚ã„ã‚ãªjarãŒæ—§å¼ã«ä¾å˜ã—ã¦ã—ã¾ã„ã€æ—§å¼ä¾å˜ã‚’解決ã™ã‚‹ãŸã‚ã«ã‚¢ãƒ€ãƒ—ã‚¿ãŒç™»å ´ã—始ã‚ã€mavenã§jarã‚’åŽé›†ã™ã‚‹ã¨å¤§æŠµä¸¡æ–¹å…¥ã£ã¦ã—ã¾ã„ã€ã‚«ã‚ªã‚¹ã«ãªã£ã¦ã„ã‚‹ã®ã§ã™ã€‚ 特ã«s
コピペã§å§‹ã‚ã‚‹SLF4J & Logback | DevelopersIO
SLF4J & Logback Javaã®Loggerã¨ã„ãˆã°log4jã§å分ãªã®ã§log4jを使ã£ã¦ã‚‹å ´åˆã‚‚多ã„ã¨æ€ã„ã¾ã™ã€‚ ãƒã‚°ã®å‡ºåŠ›æ€§èƒ½ã¯æœ€çµ‚çš„ã«ã¯ãƒ‡ã‚£ã‚¹ã‚¯ã®é€Ÿåº¦ã§æ±ºã¾ã‚Šã€ãƒã‚°å‡ºåŠ›ã®è¦ä»¶ã¯æ¡ˆä»¶ãŒå¤‰ã‚ã£ã¦ã‚‚ãã‚Œã»ã©å¤‰åŒ–ã™ã‚‹ã“ã¨ã‚‚ãªã„ã®ã§log4jã®å®šç¾©ãƒ•ã‚¡ã‚¤ãƒ«ã‚‚コピペã—ã¦å†åˆ©ç”¨ã™ã‚Œã°ã„ã„ã§ã™ã—ã€æ–°ãŸãªLoggerを使ã†ã®ã¯æ‰‹é–“ã§ã—ã‹ã‚ã‚Šã¾ã›ã‚“。 今回紹介ã™ã‚‹SLF4J & Logbackã¯æ—¢å˜ã®ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã«æ‰‹ã‚’入れるã“ã¨ç„¡ãã€ã—ã‹ã‚‚ä»–ã®Loggingライブラリã®ãƒã‚°å‡ºåŠ›ã‚‚çµ±åˆã§ãã¾ã™ã€‚ SLF4J SLF4Jã¯ãƒã‚®ãƒ³ã‚°å®Ÿè£…ã‚’æŒãŸãšã€å‡ºåŠ›å…ˆæ¯Žã®ãƒ©ã‚¤ãƒ–ラリを入れ替ãˆã‚‹ã“ã¨ã§è‰²ã€…ãªLoggingライブラリã«å¯¾å¿œã—ã¦ã„ã‚‹Facadeã§ã™ã€‚ SLF4Jã«ã¯æ¨™æº–ã§placeholderを使ãˆã‚‹APIã‚‚ã‚ã‚‹ã®ã§log4jãªã©ã§ã‚ˆã書ã„ã¦ãŸlog出力å‰ã«ä¸è¦ãªæ–‡å—列çµåˆã‚’é¿ã‘ã‚‹ãŸã‚ã®ifæ–‡ã¯å¿…è¦ãªã
1
リリースã€éšœå®³æƒ…å ±ãªã©ã®ã‚µãƒ¼ãƒ“スã®ãŠçŸ¥ã‚‰ã›
最新ã®äººæ°—エントリーã®é…ä¿¡
j次ã®ãƒ–ックマーク
kå‰ã®ãƒ–ックマーク
lã‚ã¨ã§èªã‚€
eコメント一覧を開ã
oページを開ã
logback.xmlã‚’è¨å®šã™ã‚‹ : Java好ã
{{#tags}}- {{label}}
{{/tags}}