{"id":84238,"date":"2024-03-21T04:01:05","date_gmt":"2024-03-20T19:01:05","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%83%ac%e3%83%83%e3%83%89%e3%81%ae%e7%b5%82%e4%ba%86%e3%82%92%e7%a2%ba%e8%aa%8d%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/"},"modified":"2024-03-28T12:03:24","modified_gmt":"2024-03-28T03:03:24","slug":"java%e3%81%a7%e3%82%b9%e3%83%ac%e3%83%83%e3%83%89%e3%81%ae%e7%b5%82%e4%ba%86%e3%82%92%e7%a2%ba%e8%aa%8d%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/java%e3%81%a7%e3%82%b9%e3%83%ac%e3%83%83%e3%83%89%e3%81%ae%e7%b5%82%e4%ba%86%e3%82%92%e7%a2%ba%e8%aa%8d%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","title":{"rendered":"Java\u3067\u30b9\u30ec\u30c3\u30c9\u306e\u7d42\u4e86\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>Java\u3067\u306f\u3001\u30b9\u30ec\u30c3\u30c9\u304c\u7d42\u4e86\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u4e3b\u306b\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3067\u5224\u5b9a\u3057\u307e\u3059<\/p>\n<ol>\n<li>\u30b9\u30ec\u30c3\u30c9\u304c\u5b9f\u884c\u4e2d\u304b\u3069\u3046\u304b<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-type\">Thread<\/span> <span class=\"hljs-variable\">thread<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">Thread<\/span>();\r\nthread.start();\r\n\r\n<span class=\"hljs-keyword\">if<\/span> (thread.isAlive()) {\r\n    System.out.println(<span class=\"hljs-string\">\"\u7ebf\u7a0b\u8fd8\u5728\u8fd0\u884c\"<\/span>);\r\n} <span class=\"hljs-keyword\">else<\/span> {\r\n    System.out.println(<span class=\"hljs-string\">\"\u7ebf\u7a0b\u5df2\u7ecf\u7ed3\u675f\"<\/span>);\r\n}\r\n<\/code><\/pre>\n<ol>\n<li>\u30b9\u30ec\u30c3\u30c9\u3092\u7d50\u5408\u3059\u308b<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-type\">Thread<\/span> <span class=\"hljs-variable\">thread<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">Thread<\/span>();\r\nthread.start();\r\n\r\n<span class=\"hljs-keyword\">try<\/span> {\r\n    thread.join();\r\n    System.out.println(<span class=\"hljs-string\">\"\u7ebf\u7a0b\u5df2\u7ecf\u7ed3\u675f\"<\/span>);\r\n} <span class=\"hljs-keyword\">catch<\/span> (InterruptedException e) {\r\n    e.printStackTrace();\r\n}\r\n<\/code><\/pre>\n<ol>\n<li>\u30b9\u30ec\u30c3\u30c9.getState()<\/li>\n<\/ol>\n<ol>\n<li>\u30b9\u30ec\u30c3\u30c9\u306f\u307e\u3060\u958b\u59cb\u3055\u308c\u3066\u3044\u307e\u305b\u3093<\/li>\n<li>\u5b9f\u884c\u4e2d: \u30b9\u30ec\u30c3\u30c9\u306f\u5b9f\u884c\u3055\u308c\u3066\u3044\u307e\u3059<\/li>\n<li>\u7d42\u4e86\uff1a\u30b9\u30ec\u30c3\u30c9\u304c\u7d42\u4e86\u3057\u307e\u3057\u305f<\/li>\n<\/ol>\n<pre class=\"post-pre\"><code><span class=\"hljs-type\">Thread<\/span> <span class=\"hljs-variable\">thread<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">Thread<\/span>();\r\nthread.start();\r\n\r\nThread.<span class=\"hljs-type\">State<\/span> <span class=\"hljs-variable\">state<\/span> <span class=\"hljs-operator\">=<\/span> thread.getState();\r\n<span class=\"hljs-keyword\">if<\/span> (state == Thread.State.RUNNABLE) {\r\n    System.out.println(<span class=\"hljs-string\">\"\u7ebf\u7a0b\u6b63\u5728\u8fd0\u884c\"<\/span>);\r\n} <span class=\"hljs-keyword\">else<\/span> <span class=\"hljs-keyword\">if<\/span> (state == Thread.State.TERMINATED) {\r\n    System.out.println(<span class=\"hljs-string\">\"\u7ebf\u7a0b\u5df2\u7ecf\u7ed3\u675f\"<\/span>);\r\n}\r\n<\/code><\/pre>\n<p>\u30b9\u30ec\u30c3\u30c9\u304c\u7d42\u4e86\u3057\u305f\u304b\u3092\u5224\u5225\u3059\u308b\u4e00\u822c\u7684\u306a\u65b9\u6cd5\u304c\u4e0a\u3067\u793a\u3055\u308c\u3066\u304a\u308a\u3001\u5b9f\u969b\u306e\u72b6\u6cc1\u306b\u57fa\u3065\u3044\u3066\u30b9\u30ec\u30c3\u30c9\u306e\u72b6\u614b\u3092\u5224\u65ad\u3059\u308b\u305f\u3081\u306b\u9069\u5207\u306a\u65b9\u6cd5\u304c\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Java\u3067\u306f\u3001\u30b9\u30ec\u30c3\u30c9\u304c\u7d42\u4e86\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u4e3b\u306b\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3067\u5224\u5b9a\u3057\u307e\u3059 \u30b9\u30ec\u30c3\u30c9\u304c\u5b9f\u884c\u4e2d\u304b\u3069\u3046\u304b Thread thread = new Thread(); thread.start(); if (thread.isA [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-84238","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Java\u3067\u30b9\u30ec\u30c3\u30c9\u306e\u7d42\u4e86\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/java\u3067\u30b9\u30ec\u30c3\u30c9\u306e\u7d42\u4e86\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Java\u3067\u30b9\u30ec\u30c3\u30c9\u306e\u7d42\u4e86\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\" \/>\n<meta property=\"og:description\" content=\"Java\u3067\u306f\u3001\u30b9\u30ec\u30c3\u30c9\u304c\u7d42\u4e86\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u4e3b\u306b\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3067\u5224\u5b9a\u3057\u307e\u3059 \u30b9\u30ec\u30c3\u30c9\u304c\u5b9f\u884c\u4e2d\u304b\u3069\u3046\u304b Thread thread = new Thread(); 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