{"height":"190","blog_url":"https://blog1.mammb.com/","description":"\u306f\u3058\u3081\u306b \u30bc\u30ed\u5e45\u5206\u5272 \u30bc\u30ed\u5e45 (zero-length) \u3068\u306f JDK21 \u306e String.splitWithDelimiters() \u306f\u3058\u3081\u306b \u4ee5\u4e0b\u306e\u3088\u3046\u306a\u6587\u5b57\u5217\u3092 : \u3067\u5206\u5272\u3059\u308b\u3002 var string = \"aa:bb::cc\"; split \u3092\u4f7f\u3046\u3068 : \u3067\u5206\u5272\u3055\u308c\u3001\u5206\u5272\u6587\u5b57\u3067\u3042\u308b : \u306f\u542b\u307e\u308c\u306a\u3044\u3002 string.split(\":\"); // Arrays.deepToString(string.split(\":\")); // -> [aa, bb, , cc] \u30bc\u30ed\u5e45\u5206\u5272 \u6539\u884c\u6587\u5b57\u3067\u5206\u5272\u3057\u3001\u5206\u5272\u5f8c\u306b\u306f\u6539\u884c\u6587\u5b57\u3092\u6b8b\u3057\u305f\u3044\u3088\u3046\u306a\u30b1\u30fc\u30b9\u3067\u306f\u3001\u30bc\u30ed\u5e45\u30de\u30c3\u30c1(zero-length mat\u2026","type":"rich","width":"100%","provider_name":"Hatena Blog","published":"2023-06-02 09:00:00","url":"https://blog1.mammb.com/entry/2023/06/02/090000","categories":[],"author_url":"https://blog.hatena.ne.jp/Naotsugu/","blog_title":"A Memorandum","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog1.mammb.com%2Fentry%2F2023%2F06%2F02%2F090000\" title=\"\u533a\u5207\u308a\u6587\u5b57\u3092\u542b\u3081\u3066\u6587\u5b57\u5217\u5206\u5272\u3059\u308b - A Memorandum\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u533a\u5207\u308a\u6587\u5b57\u3092\u542b\u3081\u3066\u6587\u5b57\u5217\u5206\u5272\u3059\u308b","author_name":"Naotsugu","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/N/Naotsugu/20230518/20230518184509.png","version":"1.0","provider_url":"https://hatena.blog"}