{"provider_url":"https://hatena.blog","title":"\u3010Java\u30b3\u30fc\u30c9\u5165\u9580\u3011\u30e9\u30c3\u30d1\u30fc\u30af\u30e9\u30b9_\u2461\u57fa\u672c\u578b\u306e\u5024\u3092\u30e9\u30c3\u30d1\u30fc\u30af\u30e9\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u5909\u63db\u3059\u308b","author_url":"https://blog.hatena.ne.jp/andengineer/","image_url":null,"type":"rich","description":"Java\u3067\u306f\u3001\u30aa\u30fc\u30c8\u30dc\u30af\u30b7\u30f3\u30b0\u3068\u3044\u3046\u6a5f\u80fd\u304c\u3042\u308a\u3001\u7279\u306b\u610f\u8b58\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u57fa\u672c\u578b\u3068\u30e9\u30c3\u30d1\u30fc\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u3092\u76f8\u4e92\u5909\u63db\u3067\u304d\u307e\u3059\u3002 Integer i1 = 1; \u2026\uff081\uff09 int i2 = i1; \u2026\uff082\uff09 \u4e0a\u306e\u4f8b\u3067\u3042\u308c\u3070\u3001\uff081\uff09\u306f\u57fa\u672c\u578b\u306e\u5024\u3092Integer\u578b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u4fdd\u5b58\u3057\u3066\u3044\u307e\u3059\uff08\u30dc\u30af\u30b7\u30f3\u30b0\uff09\u3002\uff082\uff09\u3067\u306fInteger\u578b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092int\u578b\u306e\u5909\u6570\u306b\u683c\u7d0d\u3057\u3066\u3044\u307e\u3059\uff08\u30a2\u30f3\u30dc\u30af\u30b7\u30f3\u30b0\uff09\u3002\u30aa\u30fc\u30c8\u30dc\u30af\u30b7\u30f3\u30b0\u3068\u306f\u3001\u30dc\u30af\u30b7\u30f3\u30b0\uff0f\u30a2\u30f3\u30dc\u30af\u30b7\u30f3\u30b0\u3092\u7dcf\u79f0\u3057\u305f\u547c\u79f0\u3067\u3059\u3002 \u30e9\u30c3\u30d1\u30fc\u30af\u30e9\u30b9_\u76ee\u6b21 \u30e9\u30c3\u30d1\u30fc\u30af\u30e9\u30b9 \u57fa\u672c\u578b\u306e\u5024\u3092\u30e9\u30c3\u30d1\u30fc\u30af\u30e9\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u5909\u63db\u3059\u308b \u6587\u5b57\u5217\u304b\u3089\u30e9\u30c3\u30d1\u30fc\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3059\u308b","url":"https://tenshoku.mynavi.jp/engineer/guide/articles/java-code/category_wrapper/02","provider_name":"Hatena Blog","height":"190","author_name":"andengineer","width":"100%","categories":["\u8a00\u8a9e\u30fb\u958b\u767a","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e","Java"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftenshoku.mynavi.jp%2Fengineer%2Fguide%2Farticles%2Fjava-code%2Fcategory_wrapper%2F02\" title=\"\u3010Java\u30b3\u30fc\u30c9\u5165\u9580\u3011\u30e9\u30c3\u30d1\u30fc\u30af\u30e9\u30b9_\u2461\u57fa\u672c\u578b\u306e\u5024\u3092\u30e9\u30c3\u30d1\u30fc\u30af\u30e9\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u5909\u63db\u3059\u308b - \u30a2\u30f3\u30c9\u30a8\u30f3\u30b8\u30cb\u30a2 - \u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u3053\u3068\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304b\u3089\u3002\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","blog_title":"\u30a2\u30f3\u30c9\u30a8\u30f3\u30b8\u30cb\u30a2 - \u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u3053\u3068\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304b\u3089\u3002","published":"2026-06-30 14:00:05","blog_url":"https://tenshoku.mynavi.jp/engineer/guide/"}