{"provider_name":"Hatena Blog","width":"100%","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/N/Naotsugu/20251217/20251217180124.png","categories":[],"type":"rich","height":"190","description":"\u63a5\u7d9a\u60c5\u5831\u306e\u53d6\u5f97 \u8a3c\u660e\u66f8\u60c5\u5831\u306e\u53d6\u5f97 \u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u304c\u5931\u6557\u6642\u306e afterResponse(HandshakeResponse) \u547c\u3073\u51fa\u3057 \u8efd\u5fae\u306a\u5909\u66f4\u306e\u307f\u3067\u3059\u3002 \u63a5\u7d9a\u60c5\u5831\u306e\u53d6\u5f97 Add a method to retrieve the remote address Add additional methods to HandshakeRequest \u63a5\u7d9a\u30e6\u30fc\u30b6\u30fc\u306eIP\u30a2\u30c9\u30ec\u30b9\u306a\u3069\u306e\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u304c HandshakeRequest \u306b\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f\u3002 public interface HandshakeRequest { String getLocalAddress(); String g\u2026","blog_title":"A Memorandum","published":"2026-08-24 00:00:00","title":"Jakarta WebSocket 2.3 \u306e\u4e3b\u306a\u5909\u66f4\u70b9","provider_url":"https://hatena.blog","url":"https://blog1.mammb.com/entry/2026/08/24/000000","version":"1.0","author_name":"Naotsugu","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog1.mammb.com%2Fentry%2F2026%2F08%2F24%2F000000\" title=\"Jakarta WebSocket 2.3 \u306e\u4e3b\u306a\u5909\u66f4\u70b9 - 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>","blog_url":"https://blog1.mammb.com/","author_url":"https://blog.hatena.ne.jp/Naotsugu/"}