{"id":31672,"date":"2023-04-22T02:14:16","date_gmt":"2023-03-14T04:26:57","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/java%e6%a0%87%e5%87%86%e8%ae%b0%e5%bd%95%e5%99%a8\/"},"modified":"2024-04-30T00:40:59","modified_gmt":"2024-04-29T16:40:59","slug":"java%e6%a0%87%e5%87%86%e8%ae%b0%e5%bd%95%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/java%e6%a0%87%e5%87%86%e8%ae%b0%e5%bd%95%e5%99%a8\/","title":{"rendered":"Java\u6807\u51c6\u8bb0\u5f55\u5668"},"content":{"rendered":"

\u601d\u8003\u65b9\u5f0f<\/h1>\n
    \n
  1. \n
      \u521b\u5efa\u65e5\u5fd7\u8bb0\u5f55\u5668\u3002<\/ol>\n<\/li>\n<\/ol>\n

       <\/p>\n

        \n
      1. \n
          \u521b\u5efa\u63a5\u6536\u65e5\u5fd7\u7684\u5904\u7406\u7a0b\u5e8f\u3002<\/ol>\n<\/li>\n<\/ol>\n

           <\/p>\n

            \n
          1. \n
              \u8bbe\u7f6e\u5904\u7406\u7a0b\u5e8f\u7ed9\u65e5\u5fd7\u8bb0\u5f55\u5668\u3002<\/ol>\n<\/li>\n<\/ol>\n

               <\/p>\n

                \n
              1. \n
                  \u8bbe\u7f6e\u65e5\u5fd7\u7ea7\u522b\u3002<\/ol>\n<\/li>\n<\/ol>\n

                   <\/p>\n

                    \u8f93\u51fa\u65e5\u5fd7\u3002<\/ol>\n

                    \u6837\u4f8b\u4ee3\u7801<\/h1>\n

                    1\u3001\u521b\u5efa\u8bb0\u5f55\u5668<\/p>\n

                    private static final Logger logger = Logger.getLogger(MyClass.class.getName());\r\n<\/code><\/pre>\n
                    2\u3001\u521b\u5efa\u5904\u7406\u7a0b\u5e8f\u3002<\/p>\n
                    \/\/ \u30ed\u30b0\u3092\u30d5\u30a1\u30a4\u30eb\u3067\u53d7\u3051\u53d6\u308b\u30cf\u30f3\u30c9\u30e9\u30fc\r\nFileHandler fileHandler = new FileHandler(String filepath, true);\r\nfileHandler.setFormatter(new SimpleFormatter());\r\n\r\n\/\/ \u6a19\u6e96\u51fa\u529b\u30cf\u30f3\u30c9\u30e9\u30fc\r\nConsoleHandler consoleHandler = new ConsoleHandler();\r\nconsoleHandler.setLevel(Level.ALL);\r\n<\/code><\/pre>\n
                    \u5c06\u4e00\u4e2a\u5904\u7406\u7a0b\u5e8f\u8bbe\u7f6e\u7ed9\u8bb0\u5f55\u5668\u3002<\/p>\n
                    logger.addHandler(fileHandler);\r\nlogger.addHandler(consoleHandler);\r\nlogger.setLevel(Level.ALL);\r\n<\/code><\/pre>\n
                    \u8bbe\u5b9a\u65e5\u5fd7\u7ea7\u522b\u3002<\/p>\n
                    logger.setLevel(Level.ALL);\r\n<\/code><\/pre>\n
                    5\uff0c\u8f93\u51fa\u65e5\u5fd7<\/p>\n
                    logger.finest(\"FNST\");\r\nlogger.finer(\"FNR\");\r\nlogger.fine(\"FN\");\r\nlogger.config(\"CFG\");\r\nlogger.info(\"INF\");\r\nlogger.warning(\"WNG\");\r\nlogger.severe(\"SVR\");\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
                    \u601d\u8003\u65b9\u5f0f \u521b\u5efa\u65e5\u5fd7\u8bb0\u5f55\u5668\u3002   \u521b\u5efa\u63a5\u6536\u65e5\u5fd7\u7684\u5904\u7406\u7a0b\u5e8f\u3002   \u8bbe\u7f6e\u5904\u7406\u7a0b\u5e8f\u7ed9\u65e5\u5fd7\u8bb0\u5f55\u5668\u3002  […]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-31672","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nJava\u6807\u51c6\u8bb0\u5f55\u5668 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/java\u6807\u51c6\u8bb0\u5f55\u5668\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Java\u6807\u51c6\u8bb0\u5f55\u5668\" \/>\n<meta property=\"og:description\" content=\"\u601d\u8003\u65b9\u5f0f \u521b\u5efa\u65e5\u5fd7\u8bb0\u5f55\u5668\u3002   \u521b\u5efa\u63a5\u6536\u65e5\u5fd7\u7684\u5904\u7406\u7a0b\u5e8f\u3002   \u8bbe\u7f6e\u5904\u7406\u7a0b\u5e8f\u7ed9\u65e5\u5fd7\u8bb0\u5f55\u5668\u3002 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/java\u6807\u51c6\u8bb0\u5f55\u5668\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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