{"description":"LogFactory\u304b\u3089\u53d6\u5f97\u3057\u305f\u5834\u5408\u3001\u30ed\u30b0\u304c\u51fa\u529b\u3055\u308c\u305a\u3002\u3002 \u5168\u7136\u7406\u89e3\u3057\u3066\u306a\u3044\u306e\u3067\u8abf\u3079\u307e\u3059\u3002\u3002 // private static final Log log = LogFactory.getLog(Hoge.class); private static final Logger log = Logger.getLogger(Hoge.class);","blog_title":"osakana_21\u306e\u65e5\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fosakana-21.hatenadiary.org%2Fentry%2F20100626%2F1277567336\" title=\"log4j\u30ed\u30b0\u304c\u51fa\u529b\u3055\u308c\u306a\u3044\u3002 - osakana_21\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/osakana_21/","provider_name":"Hatena Blog","blog_url":"https://osakana-21.hatenadiary.org/","type":"rich","author_name":"osakana_21","width":"100%","title":"log4j\u30ed\u30b0\u304c\u51fa\u529b\u3055\u308c\u306a\u3044\u3002","version":"1.0","published":"2010-06-26 00:48:56","height":"190","image_url":null,"categories":["Java"],"url":"https://osakana-21.hatenadiary.org/entry/20100626/1277567336"}