{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhasuie.hatenadiary.org%2Fentry%2F20100316%2F1268700064\" title=\" Log4j\u3067\u8907\u6570Java\u30a2\u30d7\u30ea\u304b\u3089\u540c\u4e00\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u308b\u304b\uff1f - \u306f\u3063\u3057\u3043\u306e\u958b\u767a\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"title":" Log4j\u3067\u8907\u6570Java\u30a2\u30d7\u30ea\u304b\u3089\u540c\u4e00\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u308b\u304b\uff1f","url":"https://hasuie.hatenadiary.org/entry/20100316/1268700064","width":"100%","author_name":"hasuie","blog_title":"\u306f\u3063\u3057\u3043\u306e\u958b\u767a\u30e1\u30e2","type":"rich","published":"2010-03-16 09:41:04","height":"190","author_url":"https://blog.hatena.ne.jp/hasuie/","description":"\u696d\u52d9\u3067\u540c\u4e00\u30d5\u30a1\u30a4\u30eb\u306b\u5bfe\u3057\u3066\u8907\u6570\u306e\u30d0\u30c3\u30c1\u30d7\u30ed\u30b0\u30e9\u30e0\u304b\u3089\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u51fa\u529b\u3059\u308b\u8981\u4ef6\u304c\u51fa\u305d\u3046\u306a\u306e\u3067\u3001\u5b9f\u9a13\u3057\u3066\u307f\u305f\u3002 \u4ee5\u4e0b\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3001\u7121\u4e8b\u306b\u8907\u6570Java\u30a2\u30d7\u30ea\u304b\u3089\u30d5\u30a1\u30a4\u30eb\u3078\u306e\u66f8\u304d\u8fbc\u307f\u304c\u3067\u304d\u305f\u3002 \u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9 import org.apache.log4j.Logger; public class LogClient { public static final Logger logger = Logger.getLogger(LogClient.class); private String name; public static void main(String[] args) { String\u2026","version":"1.0","provider_url":"https://hatena.blog","blog_url":"https://hasuie.hatenadiary.org/","provider_name":"Hatena Blog","categories":["Java"]}