{"description":"\u30b7\u30b9\u30c6\u30e0\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u53d6\u5f97\u3059\u308b \u2013 getProperties\u30e1\u30bd\u30c3\u30c9 public static Properties getProperties() System.getProperties\u30e1\u30bd\u30c3\u30c9\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u73fe\u5728\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u304a\u3051\u308b\u30b7\u30b9\u30c6\u30e0\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u60c5\u5831\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002 UtilProp.java package com.example.mynavi.util; public class UtilProp { public static void main(String[] args) { var prop = System.getProperties(); for (var\u2026","provider_name":"Hatena Blog","title":"\u3010Java\u30b3\u30fc\u30c9\u5165\u9580\u3011\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3_\u2460getProperties\u30e1\u30bd\u30c3\u30c9","url":"https://tenshoku.mynavi.jp/engineer/guide/articles/java-code/category_utility/01","version":"1.0","image_url":null,"type":"rich","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_utility%2F01\" title=\"\u3010Java\u30b3\u30fc\u30c9\u5165\u9580\u3011\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3_\u2460getProperties\u30e1\u30bd\u30c3\u30c9 - \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>","blog_url":"https://tenshoku.mynavi.jp/engineer/guide/","height":"190","provider_url":"https://hatena.blog","width":"100%","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","author_name":"andengineer","author_url":"https://blog.hatena.ne.jp/andengineer/","published":"2026-07-02 08:32:31"}