{"blog_title":"( \ua4aa\u2313\ua4aa) \u3086\u308b\u3088\u308d\u65e5\u8a18","image_url":"http://ecx.images-amazon.com/images/I/41nFY0KbnfL.jpg","published":"2010-07-09 15:36:40","url":"https://yuroyoro.hatenablog.com/entry/20100709/1278657400","author_url":"https://blog.hatena.ne.jp/yuroyoro/","author_name":"yuroyoro","title":" \u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1\u3092\u3082\u3063\u3068\u4fbf\u5229\u306b - extractor(\u62bd\u51fa\u5b50)\u306b\u3088\u308b\u62e1\u5f35","type":"rich","provider_name":"Hatena Blog","version":"1.0","description":"\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1\u306f\u4fbf\u5229\u3059\u304e\u3066\u3053\u308c\u3092\u899a\u3048\u3066\u3057\u307e\u3046\u3068\u4ed6\u306e\u8a00\u8a9e\u3067\u3082\u6b32\u3057\u304f\u3066\u305f\u307e\u3089\u306a\u304f\u306a\u308a\u307e\u3059\u306d\u3002 Scala\u306e\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1\u306f\u3001\u5b9f\u306f\u30e6\u30fc\u30b6\u30fc\u304c\u72ec\u81ea\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002 extractor(\u62bd\u51fa\u5b50)\u306b\u3088\u308b\u30d1\u30bf\u30fc\u30f3\u306e\u62e1\u5f35 \u7c21\u5358\u306a\u4f8b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002java.util.Date\u578b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u5e74\u6708\u65e5\u306b\u5206\u89e3\u3057\u3066\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1\u3055\u305b\u305f\u3044\u3001\u3068\u3057\u307e\u3059\u3002\u3053\u3093\u306a\u5229\u7528\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002 scala> new Date match { | case DateOf( y,m,d ) => println( \"%d\u5e74%02d\u6708%02d\u65e5\" format( y,m,d ) ) | case _ => | } 2\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyuroyoro.hatenablog.com%2Fentry%2F20100709%2F1278657400\" title=\" \u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1\u3092\u3082\u3063\u3068\u4fbf\u5229\u306b - extractor(\u62bd\u51fa\u5b50)\u306b\u3088\u308b\u62e1\u5f35 - ( \ua4aa\u2313\ua4aa) \u3086\u308b\u3088\u308d\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>","blog_url":"https://yuroyoro.hatenablog.com/","categories":["scala"],"width":"100%","height":"190","provider_url":"https://hatena.blog"}