{"id":1324,"date":"2026-01-30T16:36:22","date_gmt":"2026-01-30T16:36:22","guid":{"rendered":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/"},"modified":"2026-01-30T16:36:22","modified_gmt":"2026-01-30T16:36:22","slug":"comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2","status":"publish","type":"post","link":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/","title":{"rendered":"UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\uff1a\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u4f8b"},"content":{"rendered":"<h2>\u306f\u3058\u3081\u306b<\/h2>\n<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5206\u91ce\u306b\u304a\u3044\u3066\u3001UML\uff08\u7d71\u5408\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff09\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u30d7\u30ed\u30bb\u30b9\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u53ef\u8996\u5316\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u56f3\u306f\u3001\u7279\u5b9a\u306e\u76ee\u6a19\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u95a2\u4e0e\u3059\u308b\u6d3b\u52d5\u3001\u610f\u601d\u6c7a\u5b9a\u3001\u304a\u3088\u3073\u76f8\u4e92\u4f5c\u7528\u306e\u9806\u5e8f\u3092\u660e\u78ba\u3067\u69cb\u9020\u7684\u306a\u65b9\u6cd5\u3067\u8868\u73fe\u3057\u307e\u3059\u3002UML\uff08\u7d71\u5408\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff09\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u30e2\u30c7\u30ea\u30f3\u30b0\u3059\u308b\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3042\u308a\u3001\u7279\u5b9a\u306e\u76ee\u6a19\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u95a2\u4e0e\u3059\u308b\u6d3b\u52d5\u3001\u610f\u601d\u6c7a\u5b9a\u3001\u304a\u3088\u3073\u30d7\u30ed\u30bb\u30b9\u306e\u9806\u5e8f\u3092\u793a\u3057\u307e\u3059\u3002\u672c\u30ac\u30a4\u30c9\u3067\u306f\u3001UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3092\u30ab\u30d0\u30fc\u3057\u3001\u4f8b\u3092\u63d0\u793a\u3057\u3001IT\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u6700\u9069\u306a\u30c4\u30fc\u30eb\u3068\u3057\u3066Visual Paradigm\u3092\u63a8\u5968\u3057\u307e\u3059\u3002<\/p>\n<p><img alt=\"What is Activity Diagram?\" decoding=\"async\" src=\"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/what-is-activity-diagram.png\"\/><\/p>\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001\u6559\u5e2b\u3068\u751f\u5f92\u306e\u4e21\u65b9\u304c\u95a2\u4e0e\u3059\u308b\u8ab2\u984c\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\uff08\u767a\u884c\u304b\u3089\u63a1\u70b9\u30fb\u8fd4\u5374\u307e\u3067\uff09\u3092\u8a73\u7d30\u306a\u4f8b\u3092\u7528\u3044\u3066\u8aac\u660e\u3059\u308b\u3053\u3068\u3067\u3001UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u8907\u96d1\u306a\u70b9\u306b\u8feb\u308a\u307e\u3059\u3002\u56f3\u306e\u4e3b\u8981\u306a\u69cb\u6210\u8981\u7d20\u3068\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u5206\u89e3\u3059\u308b\u3053\u3068\u3067\u3001UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u304c\u8907\u96d1\u306a\u30d7\u30ed\u30bb\u30b9\u3092\u52b9\u679c\u7684\u306b\u30e2\u30c7\u30ea\u30f3\u30b0\u3059\u308b\u65b9\u6cd5\u3092\u5305\u62ec\u7684\u306b\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u7d4c\u9a13\u8c4a\u5bcc\u306a\u958b\u767a\u8005\u3067\u3042\u308d\u3046\u3068UML\u306b\u521d\u3081\u3066\u89e6\u308c\u308b\u65b9\u3067\u3042\u308d\u3046\u3068\u3001\u3053\u306e\u30ac\u30a4\u30c9\u3092\u901a\u3058\u3066\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u57fa\u790e\u304b\u3089\u5fdc\u7528\u7684\u306a\u6982\u5ff5\u307e\u3067\u3092\u7fd2\u5f97\u3067\u304d\u3001\u81ea\u4fe1\u3092\u6301\u3063\u3066\u81ea\u3089\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u6d3b\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8<\/h2>\n<p><img alt=\"What is Activity Diagram?\" decoding=\"async\" src=\"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/04-activity-diagram-example-process-order.png\"\/><\/p>\n<ol>\n<li>\n<p dir=\"auto\"><strong>\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3<\/strong>:<\/p>\n<ul>\n<li>\u30b7\u30b9\u30c6\u30e0\u5185\u3067\u5b9f\u884c\u3055\u308c\u308b\u30a2\u30af\u30b7\u30e7\u30f3\u3084\u30bf\u30b9\u30af\u3092\u8868\u3059\u3002<\/li>\n<li>\u4e38\u307f\u3092\u5e2f\u3073\u305f\u9577\u65b9\u5f62\u3068\u3057\u3066\u63cf\u304b\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30a2\u30af\u30b7\u30e7\u30f3<\/strong>:<\/p>\n<ul>\n<li>\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306b\u304a\u3051\u308b\u6700\u3082\u57fa\u672c\u7684\u306a\u4f5c\u696d\u5358\u4f4d\u3002<\/li>\n<li>\u89d2\u304c\u4e38\u3044\u9577\u65b9\u5f62\u3068\u3057\u3066\u8868\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u5236\u5fa1\u30d5\u30ed\u30fc<\/strong>:<\/p>\n<ul>\n<li>\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u304c\u5b9f\u884c\u3055\u308c\u308b\u9806\u5e8f\u3092\u793a\u3059\u3002<\/li>\n<li>\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u3064\u306a\u3050\u5b9f\u7dda\u77e2\u5370\u3067\u8868\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u6c7a\u5b9a\u30ce\u30fc\u30c9<\/strong>:<\/p>\n<ul>\n<li>\u5236\u5fa1\u306e\u6d41\u308c\u304c\u6761\u4ef6\u306b\u57fa\u3065\u3044\u3066\u5206\u5c90\u3059\u308b\u30dd\u30a4\u30f3\u30c8\u3092\u8868\u3059\u3002<\/li>\n<li>\u83f1\u5f62\u3068\u3057\u3066\u63cf\u304b\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30d5\u30a9\u30fc\u30af\u30ce\u30fc\u30c9\u3068\u30b8\u30e7\u30a4\u30f3\u30ce\u30fc\u30c9<\/strong>:<\/p>\n<ul>\n<li>\u30d5\u30a9\u30fc\u30af\u30ce\u30fc\u30c9\u306f\u5358\u4e00\u306e\u30d5\u30ed\u30fc\u3092\u8907\u6570\u306e\u4e26\u884c\u30d5\u30ed\u30fc\u306b\u5206\u5272\u3059\u308b\u3002<\/li>\n<li>\u30b8\u30e7\u30a4\u30f3\u30ce\u30fc\u30c9\u306f\u8907\u6570\u306e\u30d5\u30ed\u30fc\u3092\u518d\u3073\u5358\u4e00\u306e\u30d5\u30ed\u30fc\u306b\u7d71\u5408\u3059\u308b\u3002<\/li>\n<li>\u4e21\u65b9\u3068\u3082\u6c34\u5e73\u306a\u30d0\u30fc\u3068\u3057\u3066\u63cf\u304b\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u521d\u671f\u30ce\u30fc\u30c9\u3068\u7d42\u4e86\u30ce\u30fc\u30c9<\/strong>:<\/p>\n<ul>\n<li>\u521d\u671f\u30ce\u30fc\u30c9\u306f\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u958b\u59cb\u3092\u8868\u3059\u3002<\/li>\n<li>\u7d42\u4e86\u30ce\u30fc\u30c9\u306f\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u7d42\u4e86\u3092\u8868\u3059\u3002<\/li>\n<li>\u4e21\u65b9\u3068\u3082\u9ed2\u3044\u5186\u3068\u3057\u3066\u63cf\u304b\u308c\u3066\u304a\u308a\u3001\u521d\u671f\u30ce\u30fc\u30c9\u306b\u306f\u51fa\u529b\u77e2\u5370\u304c\u3042\u308a\u3001\u6700\u7d42\u30ce\u30fc\u30c9\u306b\u306f\u5165\u529b\u77e2\u5370\u304c\u3042\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30d5\u30ed\u30fc<\/strong>:<\/p>\n<ul>\n<li>\u6d3b\u52d5\u9593\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u6d41\u308c\u3092\u793a\u3059\u3002<\/li>\n<li>\u7834\u7dda\u306e\u77e2\u5370\u3067\u8868\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2>UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u4f8b<\/h2>\n<p dir=\"auto\">\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306f\u3001\u6559\u5e2b\u3068\u751f\u5f92\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u4f34\u3044\u3001\u8ab2\u984c\u306e\u767a\u884c\u304b\u3089\u63a1\u70b9\u304a\u3088\u3073\u8fd4\u5374\u307e\u3067\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u7ba1\u7406\u3068\u3044\u3046\u554f\u984c\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308b\u3002\u554f\u984c\u306e\u4e3b\u306a\u5074\u9762\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u308b\uff1a<\/p>\n<ol>\n<li>\n<p dir=\"auto\"><strong>\u8ab2\u984c\u306e\u767a\u884c\u3068\u5b66\u7fd2<\/strong>:<\/p>\n<ul>\n<li>\u6559\u5e2b\u304c\u8ab2\u984c\u3092\u767a\u884c\u3057\u3001\u751f\u5f92\u304c\u305d\u308c\u3092\u5b66\u7fd2\u3059\u308b\u3002<\/li>\n<li>\u751f\u5f92\u304c\u8ab2\u984c\u306e\u96e3\u6613\u5ea6\u306b\u5bfe\u3057\u3066\u62b1\u304f\u8a8d\u8b58\u306f\u3001\u305d\u308c\u3092\u5b8c\u4e86\u3059\u308b\u305f\u3081\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u8ab2\u984c\u306e\u5b8c\u4e86\u3068\u63d0\u51fa<\/strong>:<\/p>\n<ul>\n<li>\u751f\u5f92\u306f\u8ab2\u984c\u3092\u5b8c\u4e86\u3057\u3001\u6559\u5e2b\u306b\u63d0\u51fa\u3059\u308b\u3002<\/li>\n<li>\u751f\u5f92\u306f\u7279\u5b9a\u306e\u6761\u4ef6\u306b\u57fa\u3065\u3044\u3066\u3001\u8ab2\u984c\u3092\u653e\u68c4\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u7de0\u5207\u306e\u7ba1\u7406<\/strong>:<\/p>\n<ul>\n<li>\u6559\u5e2b\u306f\u8ab2\u984c\u63d0\u51fa\u306e\u7de0\u5207\u3092\u8a2d\u5b9a\u3059\u308b\u3002<\/li>\n<li>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u7de0\u5207\u3092\u8003\u616e\u3057\u3001\u305d\u308c\u306b\u5fdc\u3058\u3066\u9032\u884c\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u63a1\u70b9\u3068\u8fd4\u5374<\/strong>:<\/p>\n<ul>\n<li>\u6559\u5e2b\u306f\u63d0\u51fa\u3055\u308c\u305f\u8ab2\u984c\u3092\u63a1\u70b9\u3057\u3001\u6210\u7e3e\u3092\u4fdd\u5b58\u3059\u308b\u3002<\/li>\n<li>\u63a1\u70b9\u3055\u308c\u305f\u8ab2\u984c\u306f\u751f\u5f92\u306b\u8fd4\u5374\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u4e26\u884c\u3059\u308b\u6d3b\u52d5<\/strong>:<\/p>\n<ul>\n<li>\u56f3\u306f\u3001\u8ab2\u984c\u306e\u63a1\u70b9\u3084\u6210\u7e3e\u306e\u4fdd\u5b58\u3068\u3044\u3063\u305f\u4e26\u884c\u3059\u308b\u6d3b\u52d5\u3092\u3001\u30d5\u30a9\u30fc\u30af\u30ce\u30fc\u30c9\u3068\u30b8\u30e7\u30a4\u30f3\u30ce\u30fc\u30c9\u3092\u7528\u3044\u3066\u30e2\u30c7\u30eb\u5316\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><img decoding=\"async\" src=\"https:\/\/circle.visual-paradigm.com\/wp-content\/uploads\/2017\/06\/Activity-Diagram-Completing-an-Assignment.png\"\/><\/p>\n<h2>\u4e3b\u8981\u306a\u69cb\u6210\u8981\u7d20\u3068\u30ef\u30fc\u30af\u30d5\u30ed\u30fc<\/h2>\n<ol>\n<li>\n<p dir=\"auto\"><strong>\u521d\u671f\u30ce\u30fc\u30c9<\/strong>:<\/p>\n<ul>\n<li>\u30d7\u30ed\u30bb\u30b9\u306f\u4ee5\u4e0b\u306e\u3082\u306e\u304b\u3089\u59cb\u307e\u308b\uff1a<strong>\u521d\u671f\u30ce\u30fc\u30c9<\/strong>\u9ed2\u3044\u5186\u3067\u8868\u3055\u308c\u308b\u3002\u3053\u308c\u306f\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u958b\u59cb\u3092\u793a\u3057\u3066\u3044\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u8ab2\u984c\u306e\u767a\u884c\uff08\u6559\u54e1\uff09<\/strong>:<\/p>\n<ul>\n<li>\u6559\u54e1\u304c\u8ab2\u984c\u3092\u767a\u884c\u3057\u3001\u305d\u306e\u884c\u52d5\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u308b<strong>\u300c\u8ab2\u984c\u306e\u767a\u884c\u300d<\/strong>.<\/li>\n<li>\u3042\u308b<strong>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30ce\u30fc\u30c9<\/strong>\uff08\u8ab2\u984c\uff09\u304c\u4f5c\u6210\u3055\u308c\u3001\u8ab2\u984c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u751f\u6210\u3055\u308c\u305f\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u8ab2\u984c\uff08\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30d5\u30ed\u30fc\uff09<\/strong>:<\/p>\n<ul>\n<li>\u8ab2\u984c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u6559\u54e1\u304b\u3089\u5b66\u751f\u3078\u3068\u6d41\u308c\u3001\u305d\u306e\u6d41\u308c\u306f<strong>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30d5\u30ed\u30fc<\/strong>\u77e2\u5370\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u8ab2\u984c\u306e\u5b66\u7fd2\uff08\u5b66\u751f\uff09<\/strong>:<\/p>\n<ul>\n<li>\u5b66\u751f\u306f\u8ab2\u984c\u3092\u53d7\u3051\u53d6\u308a\u3001\u305d\u308c\u3092\u5b66\u7fd2\u3092\u958b\u59cb\u3059\u308b\u3002\u305d\u306e\u884c\u52d5\u306f<strong>\u300c\u8ab2\u984c\u306e\u5b66\u7fd2\u300d<\/strong>.<\/li>\n<li>\u3053\u306e\u884c\u52d5\u306f<strong>\u5b66\u751f\u306e\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3<\/strong>\u306b\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u5b66\u751f\u306e\u8cac\u4efb\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u5224\u65ad\u30ce\u30fc\u30c9\uff08\u5236\u5fa1\u30d5\u30ed\u30fc\uff09<\/strong>:<\/p>\n<ul>\n<li>\u5b66\u751f\u306f\u8ab2\u984c\u304c\u96e3\u3057\u3044\u304b\u6613\u3057\u3044\u304b\u3092\u5224\u65ad\u3057\u3001\u305d\u306e\u5224\u65ad\u306f<strong>\u5224\u65ad\u30ce\u30fc\u30c9<\/strong>\uff08\u30c0\u30a4\u30a2\u30e2\u30f3\u30c9\u578b\uff09\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u308b\u3002<\/li>\n<li>\u5224\u65ad\u306e\u5185\u5bb9\u306b\u3088\u3063\u3066\u3001\u5236\u5fa1\u30d5\u30ed\u30fc\u306f\u4e8c\u3064\u306e\u7d4c\u8def\u306b\u5206\u5c90\u3059\u308b\uff1a\n<ul>\n<li><strong>[\u96e3\u3057\u3044]<\/strong>\uff1a\u8ab2\u984c\u304c\u96e3\u3057\u3044\u5834\u5408\u3001\u5b66\u751f\u306f\u52c9\u5f37\u3092\u7d9a\u3051\u307e\u3059\u3002<\/li>\n<li><strong>[\u7c21\u5358]<\/strong>\uff1a\u8ab2\u984c\u304c\u7c21\u5358\u306a\u5834\u5408\u3001\u5b66\u751f\u306f\u8ab2\u984c\u3092\u5b8c\u4e86\u3059\u308b\u3088\u3046\u306b\u9032\u307f\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u8ab2\u984c\u306e\u5b8c\u4e86\uff08\u5b66\u751f\uff09<\/strong>:<\/p>\n<ul>\n<li>\u5b66\u751f\u304c\u8ab2\u984c\u3092\u5b8c\u4e86\u3057\u3001\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u307e\u3059<strong>\u300c\u8ab2\u984c\u306e\u5b8c\u4e86\u300d<\/strong>.<\/li>\n<li>A\u00a0<strong>\u30ac\u30fc\u30c9<\/strong>\u00a0\u6761\u4ef6\u00a0<strong>[\u3042\u304d\u3089\u3081\u308b]<\/strong>\u00a0\u5b66\u751f\u304c\u8ab2\u984c\u3092\u63d0\u51fa\u3059\u308b\u304b\u3001\u3042\u304d\u3089\u3081\u308b\u304b\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u8ab2\u984c\u306e\u63d0\u51fa\uff08\u5b66\u751f\uff09<\/strong>:<\/p>\n<ul>\n<li>\u5b66\u751f\u304c\u8ab2\u984c\u3092\u5b8c\u4e86\u3057\u305f\u5834\u5408\u3001\u305d\u308c\u3092\u63d0\u51fa\u3057\u307e\u3059\u3002\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u307e\u3059<strong>\u300c\u8ab2\u984c\u306e\u63d0\u51fa\u300d<\/strong>.<\/li>\n<li>\u8ab2\u984c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u6559\u54e1\u306b\u623b\u308b\u3002\u3053\u308c\u306f\u00a0<strong>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30d5\u30ed\u30fc<\/strong>\u00a0\u77e2\u5370\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u6642\u9593\u30a4\u30d9\u30f3\u30c8\u306e\u53d7\u9818\u30a2\u30af\u30b7\u30e7\u30f3\uff08\u6559\u54e1\uff09<\/strong>:<\/p>\n<ul>\n<li>\u6559\u54e1\u304c\u8ab2\u984c\u306e\u7de0\u5207\u3092\u8a2d\u5b9a\u3057\u3001\u00a0<strong>\u6642\u9593\u30a4\u30d9\u30f3\u30c8\u306e\u53d7\u9818\u30a2\u30af\u30b7\u30e7\u30f3<\/strong>\u00a0\uff08\u7802\u6642\u8a08\u306e\u8a18\u53f7\uff09\u3002<\/li>\n<li>\u7de0\u5207\u304c\u5230\u9054\u3057\u305f\u5834\u5408\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u00a0<strong>\u30d5\u30a9\u30fc\u30af\u30ce\u30fc\u30c9<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30d5\u30a9\u30fc\u30af\u30ce\u30fc\u30c9<\/strong>:<\/p>\n<ul>\n<li>The\u00a0<strong>\u30d5\u30a9\u30fc\u30af\u30ce\u30fc\u30c9<\/strong>\u00a0(\u592a\u3044\u6c34\u5e73\u30d0\u30fc) \u306f\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u30922\u3064\u306e\u4e26\u884c\u30d1\u30b9\u306b\u5206\u5272\u3059\u308b\uff1a\n<ul>\n<li><strong>\u6210\u7e3e\u4ed8\u3051 (\u6559\u54e1)<\/strong>\uff1a\u6559\u54e1\u304c\u63d0\u51fa\u3055\u308c\u305f\u8ab2\u984c\u3092\u8a55\u4fa1\u3057\u3001\u30a2\u30af\u30b7\u30e7\u30f3\u00a0<strong>\u300c\u6210\u7e3e\u4ed8\u3051\u300d<\/strong>.<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u30ce\u30fc\u30c9<\/strong>\uff1a\u8a55\u4fa1\u3055\u308c\u305f\u8ab2\u984c\u306f\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u306b\u4fdd\u5b58\u3055\u308c\u3001\u30ce\u30fc\u30c9\u00a0<strong>\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u30ce\u30fc\u30c9<\/strong>\u00a0(&lt;&lt;datastore&gt;&gt; \u5b66\u751f\u6210\u7e3e\u8868)\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u8ab2\u984c\u8fd4\u5374 (\u6559\u54e1)<\/strong>:<\/p>\n<ul>\n<li>\u6559\u54e1\u304c\u8a55\u4fa1\u6e08\u307f\u306e\u8ab2\u984c\u3092\u5b66\u751f\u306b\u8fd4\u5374\u3057\u3001\u30a2\u30af\u30b7\u30e7\u30f3\u00a0<strong>\u300c\u8ab2\u984c\u8fd4\u5374\u300d<\/strong>.<\/li>\n<li>\u8ab2\u984c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u5b66\u751f\u306b\u623b\u308b\u3002\u3053\u308c\u306f\u00a0<strong>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30d5\u30ed\u30fc<\/strong>\u77e2\u5370\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u6210\u7e3e\u53d6\u5f97 (\u5b66\u751f)<\/strong>:<\/p>\n<ul>\n<li>\u5b66\u751f\u304c\u8a55\u4fa1\u6e08\u307f\u306e\u8ab2\u984c\u3092\u53d7\u3051\u53d6\u308a\u3001\u30a2\u30af\u30b7\u30e7\u30f3\u00a0<strong>\u300c\u6210\u7e3e\u53d6\u5f97\u300d<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u6700\u7d42\u30ce\u30fc\u30c9<\/strong>:<\/p>\n<ul>\n<li>\u30d7\u30ed\u30bb\u30b9\u306f\u00a0<strong>\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u6700\u7d42\u30ce\u30fc\u30c9<\/strong>\u306b\u3088\u3063\u3066\u8868\u3055\u308c\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u5b8c\u4e86\u3092\u793a\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>\u3053\u306eUML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306f\u3001\u8ab2\u984c\u306e\u7ba1\u7406\u30d7\u30ed\u30bb\u30b9\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u52b9\u679c\u7684\u306b\u30e2\u30c7\u30eb\u5316\u3057\u3066\u304a\u308a\u3001\u6559\u5e2b\u3068\u751f\u5f92\u306e\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3001\u610f\u601d\u6c7a\u5b9a\u30dd\u30a4\u30f3\u30c8\u3001\u304a\u3088\u3073\u95a2\u9023\u3059\u308b\u4e26\u884c\u51e6\u7406\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002\u8ab2\u984c\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\uff08\u767a\u884c\u304b\u3089\u63a1\u70b9\u30fb\u8fd4\u5374\u307e\u3067\uff09\u3092\u660e\u78ba\u306a\u8996\u899a\u7684\u8868\u73fe\u3067\u793a\u3057\u3066\u304a\u308a\u3001\u30d7\u30ed\u30bb\u30b9\u306e\u7406\u89e3\u3068\u7ba1\u7406\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002<\/p>\n<h2>IT\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308bVisual Paradigm\u306e\u63a8\u5968<\/h2>\n<p dir=\"auto\">\u4e0a\u8a18\u306e\u4f8b\u306fUML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u57fa\u672c\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u304c\u3001Visual Paradigm\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u5bfe\u3057\u3066\u3088\u308a\u5305\u62ec\u7684\u3067\u8996\u899a\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u306a\u305cVisual Paradigm\u304cIT\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u7406\u60f3\u7684\u306a\u30c4\u30fc\u30eb\u3067\u3042\u308b\u304b\u3092\u8aac\u660e\u3057\u307e\u3059\uff1a<\/p>\n<ol>\n<li>\n<p dir=\"auto\"><strong>\u5305\u62ec\u7684\u306aUML\u30b5\u30dd\u30fc\u30c8<\/strong>:<\/p>\n<ul>\n<li>Visual Paradigm\u306f\u3001\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u3001\u30af\u30e9\u30b9\u56f3\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306a\u3069\u3092\u542b\u3080\u3001\u3059\u3079\u3066\u306eUML\u56f3\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>UML\u56f3\u306e\u4f5c\u6210\u3001\u7de8\u96c6\u3001\u7ba1\u7406\u306b\u5f79\u7acb\u3064\u8c4a\u5bcc\u306a\u30c4\u30fc\u30eb\u3068\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u4f7f\u3044\u3084\u3059\u3044\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/strong>:<\/p>\n<ul>\n<li>\u76f4\u611f\u7684\u306a\u30c9\u30e9\u30c3\u30b0\u30a2\u30f3\u30c9\u30c9\u30ed\u30c3\u30d7\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u3088\u308a\u3001UML\u56f3\u306e\u4f5c\u6210\u3084\u7de8\u96c6\u304c\u7c21\u5358\u306b\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>\u30c4\u30fc\u30eb\u306f\u3001\u56f3\u3092\u7279\u5b9a\u306e\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u3066\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u308b\u5e45\u5e83\u3044\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u4ed6\u306e\u30c4\u30fc\u30eb\u3068\u306e\u7d71\u5408<\/strong>:<\/p>\n<ul>\n<li>Visual Paradigm\u306f\u3001IDE\u3084\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb\u306a\u3069\u3001\u4ed6\u306e\u958b\u767a\u30c4\u30fc\u30eb\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u7d71\u5408\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u3053\u306e\u7d71\u5408\u306b\u3088\u308a\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u304c\u78ba\u4fdd\u3055\u308c\u3001\u751f\u7523\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u5171\u540c\u4f5c\u696d\u6a5f\u80fd<\/strong>:<\/p>\n<ul>\n<li>Visual Paradigm\u306f\u5171\u540c\u4f5c\u696d\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u8907\u6570\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u540c\u6642\u306b\u540c\u3058\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u53d6\u308a\u7d44\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>\u30c4\u30fc\u30eb\u306b\u306f\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u3001\u30c1\u30fc\u30e0\u5354\u50cd\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u66f4\u65b0\u306e\u6a5f\u80fd\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u9ad8\u5ea6\u306a\u30e2\u30c7\u30eb\u5316\u6a5f\u80fd<\/strong>:<\/p>\n<ul>\n<li>Visual Paradigm\u306f\u3001\u30a2\u30b8\u30e3\u30a4\u30eb\u624b\u6cd5\u3001\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3001\u30b7\u30b9\u30c6\u30e0\u30e2\u30c7\u30ea\u30f3\u30b0\u306a\u3069\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u542b\u3080\u3001\u9ad8\u5ea6\u306a\u30e2\u30c7\u30eb\u5316\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u8907\u96d1\u306a\u30b7\u30b9\u30c6\u30e0\u3084\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308b\u305f\u3081\u306e\u5305\u62ec\u7684\u306a\u6a5f\u80fd\u7fa4\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u8c4a\u5bcc\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u30b5\u30dd\u30fc\u30c8<\/strong>:<\/p>\n<ul>\n<li>Visual Paradigm\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u30c4\u30fc\u30eb\u3092\u59cb\u3081\u3089\u308c\u308b\u3088\u3046\u306b\u3001\u8c4a\u5bcc\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3001\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3001\u30b5\u30dd\u30fc\u30c8\u30ea\u30bd\u30fc\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u30d3\u30c7\u30aa\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3001\u30ac\u30a4\u30c9\u3001\u4f8b\u306a\u3069\u3092\u542b\u3080\u591a\u69d8\u306a\u5b66\u7fd2\u30ea\u30bd\u30fc\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h4>\u7d50\u8ad6<\/h4>\n<p dir=\"auto\">UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306f\u3001\u7279\u5b9a\u306e\u76ee\u6a19\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6d3b\u52d5\u3001\u610f\u601d\u6c7a\u5b9a\u3001\u30d7\u30ed\u30bb\u30b9\u306e\u9806\u5e8f\u3092\u793a\u3059\u30b7\u30b9\u30c6\u30e0\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308b\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u63d0\u793a\u3055\u308c\u305f\u4f8b\u306f\u3001UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u3092\u4f5c\u6210\u3059\u308b\u57fa\u672c\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3088\u308a\u5305\u62ec\u7684\u3067\u8996\u899a\u7684\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u6c42\u3081\u308b\u5834\u5408\u3001Visual Paradigm\u306f\u7406\u60f3\u7684\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u5305\u62ec\u7684\u306aUML\u30b5\u30dd\u30fc\u30c8\u3001\u4f7f\u3044\u3084\u3059\u3044\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u4ed6\u306e\u30c4\u30fc\u30eb\u3068\u306e\u7d71\u5408\u3001\u5171\u540c\u4f5c\u696d\u6a5f\u80fd\u3001\u9ad8\u5ea6\u306a\u30e2\u30c7\u30eb\u5316\u6a5f\u80fd\u3001\u8c4a\u5bcc\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u30b5\u30dd\u30fc\u30c8\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001UML\u56f3\u306e\u4f5c\u6210\u3001\u7ba1\u7406\u3001\u5171\u540c\u4f5c\u696d\u3092\u52b9\u679c\u7684\u306b\u884c\u3046\u305f\u3081\u306b\u5fc5\u8981\u306a\u3059\u3079\u3066\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u521d\u5fc3\u8005\u3067\u3042\u308d\u3046\u3068\u7d4c\u9a13\u8c4a\u5bcc\u306a\u958b\u767a\u8005\u3067\u3042\u308d\u3046\u3068\u3001Visual Paradigm\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30c4\u30fc\u30eb\u3068\u30b5\u30dd\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5206\u91ce\u306b\u304a&hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[54],"tags":[],"class_list":["post-1324","post","type-post","status-publish","format-standard","hentry","category-unified-modeling-language"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\uff1a\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u4f8b - Viz Read Japanese - AI, Software &amp; Digital Insights<\/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.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\uff1a\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u4f8b - Viz Read Japanese - AI, Software &amp; Digital Insights\" \/>\n<meta property=\"og:description\" content=\"\u306f\u3058\u3081\u306b \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5206\u91ce\u306b\u304a&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Viz Read Japanese - AI, Software &amp; Digital Insights\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-30T16:36:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/what-is-activity-diagram.png\" \/>\n<meta name=\"author\" content=\"curtis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"7\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/\"},\"author\":{\"name\":\"curtis\",\"@id\":\"https:\/\/www.viz-read.com\/ja\/#\/schema\/person\/4a0c28b3cbdb0bc28fe46e0fca6d1ec4\"},\"headline\":\"UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\uff1a\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u4f8b\",\"datePublished\":\"2026-01-30T16:36:22+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/\"},\"wordCount\":52,\"publisher\":{\"@id\":\"https:\/\/www.viz-read.com\/ja\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/what-is-activity-diagram.png\",\"articleSection\":[\"Unified Modeling Language\"],\"inLanguage\":\"ja\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/\",\"url\":\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/\",\"name\":\"UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\uff1a\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u4f8b - Viz Read Japanese - AI, Software &amp; Digital Insights\",\"isPartOf\":{\"@id\":\"https:\/\/www.viz-read.com\/ja\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/what-is-activity-diagram.png\",\"datePublished\":\"2026-01-30T16:36:22+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#primaryimage\",\"url\":\"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/what-is-activity-diagram.png\",\"contentUrl\":\"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/what-is-activity-diagram.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.viz-read.com\/ja\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\uff1a\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u4f8b\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.viz-read.com\/ja\/#website\",\"url\":\"https:\/\/www.viz-read.com\/ja\/\",\"name\":\"Viz Read Japanese - AI, Software &amp; Digital Insights\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.viz-read.com\/ja\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.viz-read.com\/ja\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.viz-read.com\/ja\/#organization\",\"name\":\"Viz Read Japanese - AI, Software &amp; Digital Insights\",\"url\":\"https:\/\/www.viz-read.com\/ja\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.viz-read.com\/ja\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.viz-read.com\/ja\/wp-content\/uploads\/sites\/4\/2025\/03\/cropped-cropped-viz-read-logo.png\",\"contentUrl\":\"https:\/\/www.viz-read.com\/ja\/wp-content\/uploads\/sites\/4\/2025\/03\/cropped-cropped-viz-read-logo.png\",\"width\":1200,\"height\":1200,\"caption\":\"Viz Read Japanese - AI, Software &amp; Digital Insights\"},\"image\":{\"@id\":\"https:\/\/www.viz-read.com\/ja\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.viz-read.com\/ja\/#\/schema\/person\/4a0c28b3cbdb0bc28fe46e0fca6d1ec4\",\"name\":\"curtis\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g\",\"caption\":\"curtis\"},\"url\":\"https:\/\/www.viz-read.com\/ja\/author\/curtis\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\uff1a\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u4f8b - Viz Read Japanese - AI, Software &amp; Digital Insights","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/","og_locale":"ja_JP","og_type":"article","og_title":"UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\uff1a\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u4f8b - Viz Read Japanese - AI, Software &amp; Digital Insights","og_description":"\u306f\u3058\u3081\u306b \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5206\u91ce\u306b\u304a&hellip;","og_url":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/","og_site_name":"Viz Read Japanese - AI, Software &amp; Digital Insights","article_published_time":"2026-01-30T16:36:22+00:00","og_image":[{"url":"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/what-is-activity-diagram.png","type":"","width":"","height":""}],"author":"curtis","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":false,"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"7\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#article","isPartOf":{"@id":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/"},"author":{"name":"curtis","@id":"https:\/\/www.viz-read.com\/ja\/#\/schema\/person\/4a0c28b3cbdb0bc28fe46e0fca6d1ec4"},"headline":"UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\uff1a\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u4f8b","datePublished":"2026-01-30T16:36:22+00:00","mainEntityOfPage":{"@id":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/"},"wordCount":52,"publisher":{"@id":"https:\/\/www.viz-read.com\/ja\/#organization"},"image":{"@id":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#primaryimage"},"thumbnailUrl":"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/what-is-activity-diagram.png","articleSection":["Unified Modeling Language"],"inLanguage":"ja"},{"@type":"WebPage","@id":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/","url":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/","name":"UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\uff1a\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u4f8b - Viz Read Japanese - AI, Software &amp; Digital Insights","isPartOf":{"@id":"https:\/\/www.viz-read.com\/ja\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#primaryimage"},"image":{"@id":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#primaryimage"},"thumbnailUrl":"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/what-is-activity-diagram.png","datePublished":"2026-01-30T16:36:22+00:00","breadcrumb":{"@id":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#primaryimage","url":"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/what-is-activity-diagram.png","contentUrl":"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-activity-diagram\/what-is-activity-diagram.png"},{"@type":"BreadcrumbList","@id":"https:\/\/www.viz-read.com\/ja\/comprehensive-guide-to-uml-activity-diagrams-key-concepts-and-examples-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.viz-read.com\/ja\/"},{"@type":"ListItem","position":2,"name":"UML\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9\uff1a\u4e3b\u8981\u306a\u30b3\u30f3\u30bb\u30d7\u30c8\u3068\u4f8b"}]},{"@type":"WebSite","@id":"https:\/\/www.viz-read.com\/ja\/#website","url":"https:\/\/www.viz-read.com\/ja\/","name":"Viz Read Japanese - AI, Software &amp; Digital Insights","description":"","publisher":{"@id":"https:\/\/www.viz-read.com\/ja\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.viz-read.com\/ja\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/www.viz-read.com\/ja\/#organization","name":"Viz Read Japanese - AI, Software &amp; Digital Insights","url":"https:\/\/www.viz-read.com\/ja\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.viz-read.com\/ja\/#\/schema\/logo\/image\/","url":"https:\/\/www.viz-read.com\/ja\/wp-content\/uploads\/sites\/4\/2025\/03\/cropped-cropped-viz-read-logo.png","contentUrl":"https:\/\/www.viz-read.com\/ja\/wp-content\/uploads\/sites\/4\/2025\/03\/cropped-cropped-viz-read-logo.png","width":1200,"height":1200,"caption":"Viz Read Japanese - AI, Software &amp; Digital Insights"},"image":{"@id":"https:\/\/www.viz-read.com\/ja\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.viz-read.com\/ja\/#\/schema\/person\/4a0c28b3cbdb0bc28fe46e0fca6d1ec4","name":"curtis","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g","caption":"curtis"},"url":"https:\/\/www.viz-read.com\/ja\/author\/curtis\/"}]}},"_links":{"self":[{"href":"https:\/\/www.viz-read.com\/ja\/wp-json\/wp\/v2\/posts\/1324","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.viz-read.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.viz-read.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.viz-read.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.viz-read.com\/ja\/wp-json\/wp\/v2\/comments?post=1324"}],"version-history":[{"count":0,"href":"https:\/\/www.viz-read.com\/ja\/wp-json\/wp\/v2\/posts\/1324\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.viz-read.com\/ja\/wp-json\/wp\/v2\/media?parent=1324"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.viz-read.com\/ja\/wp-json\/wp\/v2\/categories?post=1324"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.viz-read.com\/ja\/wp-json\/wp\/v2\/tags?post=1324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}