{"blog_url":"https://nullpointerexception.hatenadiary.com/","image_url":null,"url":"https://nullpointerexception.hatenadiary.com/entry/2017/02/15/000202","width":"100%","published":"2017-02-15 00:02:02","description":"\u306f\u3058\u3081\u307e\u3057\u3066\u3002 haruki_uehara\u3067\u3059\u3002 \u672c\u65e5\u304b\u3089\u30d6\u30ed\u30b0\u3092\u59cb\u3081\u307e\u3059\u3002 \u521d\u5fc3\u8005\u5411\u3051\u306e\u8a18\u4e8b\u306b\u3057\u3066\u3044\u3053\u3046\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002 \u4f55\u6545\u304b\u3068\u3044\u3046\u3068\u79c1\u304c\u521d\u5fc3\u8005\u306a\u306e\u3067\u30fb\u30fb\u30fb \u8a00\u8a9e\u306f\u4e3b\u306bC\uff03\u30e1\u30a4\u30f3\u3067\u3001 \u52c9\u5f37\u3057\u305f\u3053\u3068\u3092\u542b\u3081\u3001 \u305d\u306e\u4ed6\u8208\u5473\u306e\u3042\u308b\u6280\u8853\u306e\u3053\u3068\u306a\u3069\u3092\u7db4\u3063\u3066\u3044\u304d\u307e\u3059\u3002 \u4e0d\u5b9a\u671f\u66f4\u65b0\u3067\u3059\u304c\u3001\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u3057\u307e\u3059\u3002 \u30d6\u30ed\u30b0\u306e\u30bf\u30a4\u30c8\u30eb\u3067\u3042\u308b \u300cNull Pointer Excepton\u300d \u306f\u3001\u5b9f\u306fjava\u3067\u6271\u308f\u308c\u3066\u3044\u308b\u30a8\u30e9\u30fc\u306e\u540d\u79f0\u3067\u3059\u3002 \u3069\u3093\u306a\u30a8\u30e9\u30fc\u304b\u3068\u8a00\u3044\u307e\u3059\u3068\u30fb\u30fb\u30fb\uff08\u30a4\u30e1\u30fc\u30b8\u306a\u306e\u3067\u62bd\u8c61\u7684\u306a\u5185\u5bb9\u3067\u3059\uff09 A\u304f\u3093\u306f\u305d\u306e\u65e5\u3001\u8a95\u751f\u65e5\u3067\u3057\u305f\u3002 \u5bb6\u65cf\u3067\u697d\u3057\u304f\u8a95\u751f\u65e5\u30d1\u30fc\u30c6\u30a3\u3002 \u4e21\u89aa\u304b\u3089\u7bb1\u306b\u5165\u3063\u305f\u8a95\u751f\u65e5\u30d7\u30ec\u30bc\u30f3\u30c8\u3092\u8cb0\u3044\u307e\u3057\u305f\u2026","author_url":"https://blog.hatena.ne.jp/haruki_uehara/","title":"Null Pointer Excepton\u3068\u306f","blog_title":"Null Pointer Exception","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnullpointerexception.hatenadiary.com%2Fentry%2F2017%2F02%2F15%2F000202\" title=\"Null Pointer Excepton\u3068\u306f - Null Pointer Exception\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[],"height":"190","version":"1.0","author_name":"haruki_uehara","provider_name":"Hatena Blog","type":"rich","provider_url":"https://hatena.blog"}