{"image_url":null,"blog_url":"https://itoasuka.hatenadiary.org/","author_url":"https://blog.hatena.ne.jp/itoasuka/","description":"\u4eca OpenID4Java \u306e\u30bd\u30fc\u30b9\u3092\u8aad\u3093\u3067\u3044\u307e\u3059\u3002OpenID \u306e\u4ed5\u69d8\u66f8\uff08 http://openid.net/specs/openid-authentication-2_0.html \uff09\u306f\u306f\u3063\u304d\u308a\u8a00\u3063\u3066\u308f\u304b\u308a\u3065\u3089\u3044\u3057\u3001\u3088\u304f\u5b9f\u88c5\u3057\u305f\u306a\u3041\u3001\u3059\u3054\u3044\u306a\u3041\u3068\u601d\u3044\u306a\u304c\u3089\u8aad\u3093\u3067\u308b\u3093\u3067\u3059\u3088\u3002 \u3067\u3082\u3067\u3059\u306d\u3001\u3053\u306e\u30bd\u30fc\u30b9\u66f8\u3044\u305f\u4eba\u3001java.util.Set \u3092\u77e5\u3089\u306a\u3044\u307f\u305f\u3044\u306a\u3093\u3067\u3059\u3088\u3002java.util.Map \u3092\u4f7f\u3063\u3066\u3001value \u3092 null \u306b\u3057\u3066\u3084\u3063\u3066\u308b\u306e\u3002\u3055\u3089\u306b\u8a00\u3048\u3070\u3001java.util.Map#entrySet() \u3082\u77e5\u3089\u306a\u3044\u3063\u307d\u3044\u3002 \u3067\u3082\u3001\u3048\u3063\uff1f\uff01\u3068\u3044\u3044\u305f\u304f\u306a\u308b\u3088\u3046\u306a\u3053\u3068\u3092\u77e5\u3089\u306a\u3044\u4eba\u3063\u3066\u6848\u5916\u3044\u307e\u3059\u2026","url":"https://itoasuka.hatenadiary.org/entry/20081021/1224561761","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fitoasuka.hatenadiary.org%2Fentry%2F20081021%2F1224561761\" title=\" \u3059\u3054\u3044\u4eba\u3060\u3063\u3066\u3059\u3054\u304f\u306a\u3044\u90e8\u5206\u304c\u3042\u308b\u3002\u3060\u308c\u3060\u3063\u3066\u9b3c\u306e\u9996\u304c\u53d6\u308c\u308b\u3002 - \u30a4\u30c8\u30a6 \u30a2\u30b9\u30ab blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2008-10-21 13:02:41","title":" \u3059\u3054\u3044\u4eba\u3060\u3063\u3066\u3059\u3054\u304f\u306a\u3044\u90e8\u5206\u304c\u3042\u308b\u3002\u3060\u308c\u3060\u3063\u3066\u9b3c\u306e\u9996\u304c\u53d6\u308c\u308b\u3002","blog_title":"\u30a4\u30c8\u30a6 \u30a2\u30b9\u30ab blog","width":"100%","type":"rich","author_name":"itoasuka","provider_name":"Hatena Blog","version":"1.0","height":"190","categories":["\u305d\u306e\u4ed6"]}