{"id":538,"date":"2026-03-10T07:35:39","date_gmt":"2026-03-10T07:35:39","guid":{"rendered":"https:\/\/www.go-minder.com\/ja\/comprehensive-guide-refining-class-diagrams-from-use-case-scenarios\/"},"modified":"2026-03-10T07:35:39","modified_gmt":"2026-03-10T07:35:39","slug":"comprehensive-guide-refining-class-diagrams-from-use-case-scenarios","status":"publish","type":"post","link":"https:\/\/www.go-minder.com\/ja\/comprehensive-guide-refining-class-diagrams-from-use-case-scenarios\/","title":{"rendered":"\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\uff1a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u30b7\u30ca\u30ea\u30aa\u304b\u3089\u30af\u30e9\u30b9\u56f3\u3092\u6d17\u7df4\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>\u3053\u306e\u30ac\u30a4\u30c9\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8981\u4ef6\u3092\u6bb5\u968e\u7684\u306b\u5909\u63db\u3059\u308b\u69cb\u9020\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u305d\u306e\u8981\u4ef6\u306f\u3001<a href=\"https:\/\/www.visual-paradigm.com\/guide\/use-case\/what-is-use-case-specification\/\"><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u30b7\u30ca\u30ea\u30aa<\/strong><\/a>\u3068\u3044\u3046\u5f62\u3067\u8868\u73fe\u3055\u308c\u3001<a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-class-diagram\/\"><strong>\u30af\u30e9\u30b9\u56f3<\/strong><\/a>\u306b\u3088\u3063\u3066\u8a73\u7d30\u306a\u6280\u8853\u8a2d\u8a08\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6700\u7d42\u7684\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u8a2d\u8a08\u304c\u30e6\u30fc\u30b6\u30fc\u306e\u30cb\u30fc\u30ba\u3068\u6574\u5408\u3057\u3001\u6280\u8853\u7684\u306b\u3082\u5805\u7262\u3067\u3042\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n<hr\/>\n<h2>\ud83d\udd39\u00a0<strong>\u306f\u3058\u3081\u306b\uff1a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30af\u30e9\u30b9\u56f3\u306e\u5f79\u5272<\/strong><\/h2>\n<p>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3044\u3066\u3001<strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3<\/strong>\u3068<strong>\u30af\u30e9\u30b9\u56f3<\/strong>\u306f\u88dc\u5b8c\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-use-case-diagram\/\"><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3<\/strong><\/a>\u306f<em>\u4f55<\/em>\u30b7\u30b9\u30c6\u30e0\u304c\u884c\u3046\u3053\u3068\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u8996\u70b9\u304b\u3089\u6a5f\u80fd\u8981\u4ef6\u3092\u6349\u3048\u307e\u3059\u3002<\/p>\n<p><img alt=\"What is Use Case Diagram?\" decoding=\"async\" src=\"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-use-case-diagram\/02-use-case-diagram-annotated.png\"\/><\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/uml-class-diagram-tutorial\/\"><strong>\u30af\u30e9\u30b9\u56f3<\/strong><\/a>\u306f<em>\u3069\u306e\u3088\u3046\u306b<\/em>\u30b7\u30b9\u30c6\u30e0\u304c\u69cb\u9020\u5316\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\u95a2\u6570\u3092\u5b9f\u88c5\u3059\u308b\u9759\u7684\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\uff08\u30af\u30e9\u30b9\u3001\u5c5e\u6027\u3001\u30e1\u30bd\u30c3\u30c9\u3001\u95a2\u4fc2\u6027\uff09\u3092\u8a73\u7d30\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<p><img alt=\"UML Class Diagram Tutorial\" decoding=\"async\" src=\"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/uml-class-diagram-tutorial\/18-uml-class-diagram-example-gui.png\"\/><\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\u2705\u00a0<strong>\u91cd\u8981\u306a\u6d1e\u5bdf\uff1a<\/strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u52d5\u4f5c\u3092\u8a18\u8ff0\u3057\u3001\u30af\u30e9\u30b9\u56f3\u306f\u69cb\u9020\u3092\u30e2\u30c7\u30eb\u5316\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u826f\u597d\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u306e\u57fa\u76e4\u304c\u69cb\u7bc9\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/blockquote>\n<hr\/>\n<h2>\ud83d\udd39\u00a0<strong>\u6838\u5fc3\u7684\u306a\u95a2\u4fc2\uff1a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9 \u2192 \u30af\u30e9\u30b9\u56f3<\/strong><\/h2>\n<table>\n<thead>\n<tr>\n<th>\u5074\u9762<\/th>\n<th>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3<\/th>\n<th>\u30af\u30e9\u30b9\u56f3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u7126\u70b9<\/strong><\/td>\n<td>\u52d5\u4f5c\u3001\u76f8\u4e92\u4f5c\u7528\u3001\u30a8\u30a4\u30af\u30bf\u30fc<\/td>\n<td>\u69cb\u9020\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3001\u30c7\u30fc\u30bf<\/td>\n<\/tr>\n<tr>\n<td><strong>\u76ee\u7684<\/strong><\/td>\n<td>\u30b7\u30b9\u30c6\u30e0\u6a5f\u80fd\u3092\u5b9a\u7fa9\u3059\u308b<\/td>\n<td>\u5b9f\u88c5\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u5b9a\u7fa9\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8996\u70b9<\/strong><\/td>\n<td>\u30e6\u30fc\u30b6\u30fc\u4e2d\u5fc3\uff08\u5916\u90e8\u8996\u70b9\uff09<\/td>\n<td>\u958b\u767a\u8005\u4e2d\u5fc3\uff08\u5185\u90e8\u8996\u70b9\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\ud83d\udd04\u00a0<strong>\u8a2d\u8a08\u306e\u9032\u5316<\/strong><\/h3>\n<ol>\n<li>\n<p><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/strong>\u00a0\u2192 \u4ee5\u4e0b\u306e\u3082\u306e\u3092\u5b9a\u7fa9\u3059\u308b\u00a0<em>\u76ee\u7684<\/em>\u00a0\uff08\u4f8b\uff1a\u300c\u9867\u5ba2\u304c\u6ce8\u6587\u3059\u308b\u300d\uff09<\/p>\n<\/li>\n<li>\n<p><strong>\u30af\u30e9\u30b9\u56f3<\/strong>\u00a0\u2192 \u4ee5\u4e0b\u306e\u3082\u306e\u3092\u5b9a\u7fa9\u3059\u308b\u00a0<em>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/em>\u00a0\u305d\u306e\u76ee\u7684\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u3082\u306e\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\"><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3<\/strong><\/a>\u00a0\u2192 \u6a4b\u6e21\u3057\u306e\u5f79\u5272\u3092\u679c\u305f\u3057\u3001\u4ee5\u4e0b\u306e\u3053\u3068\u3092\u793a\u3059\u00a0<em>\u3069\u306e\u3088\u3046\u306b<\/em>\u00a0\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u304b\u3002<\/p>\n<p><img alt=\"What is Sequence Diagram?\" decoding=\"async\" src=\"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-sequence-diagram\/01-sequence-diagram-example.png\"\/><\/p>\n<\/li>\n<\/ol>\n<blockquote>\n<p>\ud83d\udca1\u00a0<strong>\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a<\/strong>\u00a0\u30af\u30e9\u30b9\u56f3\u3092\u5b64\u7acb\u3057\u3066\u8a2d\u8a08\u3057\u3066\u306f\u306a\u3089\u306a\u3044\u3002\u5e38\u306b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u9061\u3063\u3066\u78ba\u8a8d\u3059\u308b\u3002<\/p>\n<\/blockquote>\n<hr\/>\n<h2>\ud83d\udd39\u00a0<strong>\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30d7\u30ed\u30bb\u30b9\uff1a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u30af\u30e9\u30b9\u56f3\u3078<\/strong><\/h2>\n<h3>\u2705 \u30b9\u30c6\u30c3\u30d71\uff1a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u7bc4\u56f2\u3092\u5b9a\u7fa9\u3059\u308b<\/h3>\n<p>\u307e\u305a\u4ee5\u4e0b\u306e\u3082\u306e\u3092\u7279\u5b9a\u3059\u308b\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u30a8\u30a4\u30af\u30bf\u30fc<\/strong>\u00a0(\u30b7\u30b9\u30c6\u30e0\u3068\u3084\u308a\u53d6\u308a\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u307e\u305f\u306f\u5916\u90e8\u30b7\u30b9\u30c6\u30e0)<\/p>\n<\/li>\n<li>\n<p><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u76ee\u7684<\/strong>\u00a0(\u30a2\u30af\u30bf\u30fc\u304c\u9054\u6210\u3057\u305f\u3044\u3053\u3068)<\/p>\n<\/li>\n<\/ul>\n<p><strong>\u4f8b:<\/strong><\/p>\n<blockquote>\n<p>\u30a2\u30af\u30bf\u30fc: \u9867\u5ba2<br \/>\n\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9: \u6ce8\u6587\u3059\u308b<br \/>\n\u76ee\u7684: \u9867\u5ba2\u306f\u88fd\u54c1\u3092\u9078\u629e\u3057\u3001\u30ab\u30fc\u30c8\u3092\u78ba\u8a8d\u3057\u3066\u6ce8\u6587\u3092\u63d0\u51fa\u3059\u308b\u3002<\/p>\n<\/blockquote>\n<p id=\"fLByFcs\"><img alt=\"\" class=\"alignnone size-full wp-image-309\" decoding=\"async\" height=\"281\" loading=\"lazy\" sizes=\"auto, (max-width: 578px) 100vw, 578px\" src=\"https:\/\/www.go-minder.com\/wp-content\/uploads\/2026\/03\/img_69afc7d24d600.png\" srcset=\"https:\/\/www.go-minder.com\/wp-content\/uploads\/2026\/03\/img_69afc7d24d600.png 578w, https:\/\/www.go-minder.com\/wp-content\/uploads\/2026\/03\/img_69afc7d24d600-300x146.png 300w\" width=\"578\"\/><\/p>\n<p>\ud83d\udccc\u00a0<em>\u3053\u308c\u306b\u3088\u308a\u3001\u30af\u30e9\u30b9\u56f3\u306e\u7bc4\u56f2\u3068\u6587\u8108\u304c\u5b9a\u7fa9\u3055\u308c\u308b\u3002<\/em><\/p>\n<hr\/>\n<h3>\u2705 \u30b9\u30c6\u30c3\u30d72: \u540d\u8a5e\/\u52d5\u8a5e\u5206\u6790\u3092\u7528\u3044\u3066\u30c9\u30e1\u30a4\u30f3\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u7279\u5b9a\u3059\u308b<\/h3>\n<p>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u30c6\u30ad\u30b9\u30c8\u3092\u5206\u6790\u3057\u3066\u3001\u6f5c\u5728\u7684\u306a\u30af\u30e9\u30b9\u3068\u30e1\u30bd\u30c3\u30c9\u3092\u62bd\u51fa\u3059\u308b\u3002<\/p>\n<h4>\ud83d\udd39\u00a0<strong>\u540d\u8a5e\u5206\u6790 \u2192 \u6f5c\u5728\u7684\u306a\u30af\u30e9\u30b9<\/strong><\/h4>\n<p>\u4ee5\u4e0b\u306e\u3082\u306e\u3092\u691c\u7d22\u3059\u308b\u00a0<strong>\u540d\u8a5e<\/strong>\u00a0\u73fe\u5b9f\u4e16\u754c\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u307e\u305f\u306f\u30c7\u30fc\u30bf\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u8868\u3059\u3082\u306e\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u540d\u8a5e<\/th>\n<th>\u304a\u305d\u3089\u304f\u306e\u30af\u30e9\u30b9\u30bf\u30a4\u30d7<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u9867\u5ba2<\/td>\n<td>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30af\u30e9\u30b9<\/td>\n<\/tr>\n<tr>\n<td>\u6ce8\u6587<\/td>\n<td>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30af\u30e9\u30b9<\/td>\n<\/tr>\n<tr>\n<td>\u88fd\u54c1<\/td>\n<td>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30af\u30e9\u30b9<\/td>\n<\/tr>\n<tr>\n<td>\u30ab\u30fc\u30c8<\/td>\n<td>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30af\u30e9\u30b9\u307e\u305f\u306f\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30af\u30e9\u30b9<\/td>\n<\/tr>\n<tr>\n<td>\u8acb\u6c42\u66f8<\/td>\n<td>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30af\u30e9\u30b9<\/td>\n<\/tr>\n<tr>\n<td>\u652f\u6255\u3044<\/td>\n<td>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30af\u30e9\u30b9\u307e\u305f\u306f\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30af\u30e9\u30b9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u2705\u00a0<strong>\u30d2\u30f3\u30c8:<\/strong>\u6c38\u7d9a\u7684\u3067\u9577\u671f\u9593\u306b\u308f\u305f\u3063\u3066\u4fdd\u6301\u3055\u308c\u308b\u30c7\u30fc\u30bf\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044 \u2014 \u3053\u308c\u3089\u306f\u901a\u5e38<strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30af\u30e9\u30b9<\/strong>.<\/p>\n<\/blockquote>\n<h4>\ud83d\udd39\u00a0<strong>\u52d5\u8a5e\u5206\u6790 \u2192 \u6f5c\u5728\u7684\u306a\u30e1\u30bd\u30c3\u30c9<\/strong><\/h4>\n<p>\u4ee5\u4e0b\u306e\u3082\u306e\u3092\u691c\u7d22\u3057\u3066\u304f\u3060\u3055\u3044<strong>\u52d5\u8a5e<\/strong>\u884c\u52d5\u3084\u632f\u308b\u821e\u3044\u3092\u8868\u3059\u3082\u306e\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u52d5\u8a5e<\/th>\n<th>\u53ef\u80fd\u6027\u306e\u9ad8\u3044\u30e1\u30bd\u30c3\u30c9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6ce8\u6587\u3092\u51fa\u3059<\/td>\n<td><code data-backticks=\"1\">placeOrder()<\/code><\/td>\n<\/tr>\n<tr>\n<td>\u5408\u8a08\u3092\u8a08\u7b97\u3059\u308b<\/td>\n<td><code data-backticks=\"1\">calculateTotal()<\/code><\/td>\n<\/tr>\n<tr>\n<td>\u30ab\u30fc\u30c8\u306b\u8ffd\u52a0\u3059\u308b<\/td>\n<td><code data-backticks=\"1\">addToCart()<\/code><\/td>\n<\/tr>\n<tr>\n<td>\u652f\u6255\u3044\u3092\u691c\u8a3c\u3059\u308b<\/td>\n<td><code data-backticks=\"1\">validatePayment()<\/code><\/td>\n<\/tr>\n<tr>\n<td>\u8acb\u6c42\u66f8\u3092\u751f\u6210\u3059\u308b<\/td>\n<td><code data-backticks=\"1\">generateInvoice()<\/code><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u2705\u00a0<strong>\u30d2\u30f3\u30c8:<\/strong>\u52d5\u8a5e\u306f\u3057\u3070\u3057\u3070<strong>\u30e1\u30bd\u30c3\u30c9<\/strong>\u30af\u30e9\u30b9\u5185\u306b\u5909\u63db\u3055\u308c\u3001\u7279\u306b\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30af\u30e9\u30b9\u304a\u3088\u3073\u5883\u754c\u30af\u30e9\u30b9\u306b\u304a\u3044\u3066\u3002<\/p>\n<\/blockquote>\n<hr\/>\n<h3>\u2705 \u30b9\u30c6\u30c3\u30d73\uff1a\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30fb\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30fb\u5883\u754c\uff08ECB\uff09\u30d1\u30bf\u30fc\u30f3\u3092\u9069\u7528\u3059\u308b<\/h3>\n<p>ECB\u30e2\u30c7\u30eb\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u5c0e\u51fa\u3055\u308c\u305f\u30af\u30e9\u30b9\u3092\u5206\u985e\u3059\u308b\u305f\u3081\u306e\u691c\u8a3c\u6e08\u307f\u306e\u6226\u7565\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30af\u30e9\u30b9\u306e\u7a2e\u985e<\/th>\n<th>\u30ed\u30fc\u30eb<\/th>\n<th>\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u5883\u754c<\/strong><\/td>\n<td>\u30a2\u30af\u30bf\u30fc\u3068\u30b7\u30b9\u30c6\u30e0\u306e\u9593\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/td>\n<td><code data-backticks=\"1\">\u6ce8\u6587\u30d5\u30a9\u30fc\u30e0UI<\/code>,\u00a0<code data-backticks=\"1\">\u30ed\u30b0\u30a4\u30f3\u753b\u9762<\/code>,\u00a0<code data-backticks=\"1\">\u6c7a\u6e08\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4UI<\/code><\/td>\n<\/tr>\n<tr>\n<td><strong>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb<\/strong><\/td>\n<td>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u8ad6\u7406\u304a\u3088\u3073\u30d5\u30ed\u30fc\u3092\u7ba1\u7406\u3059\u308b<\/td>\n<td><code data-backticks=\"1\">\u6ce8\u6587\u30d7\u30ed\u30bb\u30c3\u30b5<\/code>,\u00a0<code data-backticks=\"1\">\u8a8d\u8a3c\u30de\u30cd\u30fc\u30b8\u30e3<\/code>,\u00a0<code data-backticks=\"1\">\u30c1\u30a7\u30c3\u30af\u30a2\u30a6\u30c8\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9<\/code><\/td>\n<\/tr>\n<tr>\n<td><strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3<\/strong><\/td>\n<td>\u6c38\u7d9a\u30c7\u30fc\u30bf\u307e\u305f\u306f\u30d3\u30b8\u30cd\u30b9\u30b3\u30f3\u30bb\u30d7\u30c8\u3092\u8868\u3059<\/td>\n<td><code data-backticks=\"1\">\u9867\u5ba2<\/code>,\u00a0<code data-backticks=\"1\">\u6ce8\u6587<\/code>,\u00a0<code data-backticks=\"1\">\u88fd\u54c1<\/code>,\u00a0<code data-backticks=\"1\">\u8acb\u6c42\u66f8<\/code><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\ud83d\udee0\ufe0f\u00a0<strong>ECB\u306e\u9069\u7528\u65b9\u6cd5\uff1a<\/strong><\/p>\n<\/blockquote>\n<ul>\n<li>\n<p>\u5404\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u3064\u3044\u3066\u30011\u3064\u4ee5\u4e0a\u3092\u7279\u5b9a\u3059\u308b<strong>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30af\u30e9\u30b9<\/strong>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306b<\/p>\n<\/li>\n<li>\n<p>\u8b58\u5225\u3059\u308b<strong>\u5883\u754c\u30af\u30e9\u30b9<\/strong>\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u30dd\u30a4\u30f3\u30c8\u7528\u3002<\/p>\n<\/li>\n<li>\n<p>\u8b58\u5225\u3059\u308b<strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u30af\u30e9\u30b9<\/strong>\u30b3\u30a2\u30c7\u30fc\u30bf\u7528\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\ud83d\udccc\u00a0<em>\u4f8b\uff1a\u300c\u6ce8\u6587\u3092\u51fa\u3059\u300d\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u304a\u3044\u3066\uff1a<\/em><\/p>\n<ul>\n<li>\n<p><strong>\u5883\u754c\uff1a<\/strong>\u00a0<code data-backticks=\"1\">OrderFormUI<\/code><\/p>\n<\/li>\n<li>\n<p><strong>\u5236\u5fa1\uff1a<\/strong>\u00a0<code data-backticks=\"1\">OrderPlacementService<\/code><\/p>\n<\/li>\n<li>\n<p><strong>\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff1a<\/strong>\u00a0<code data-backticks=\"1\">Customer<\/code>,\u00a0<code data-backticks=\"1\">Order<\/code>,\u00a0<code data-backticks=\"1\">Product<\/code>,\u00a0<code data-backticks=\"1\">Cart<\/code><\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h3>\u2705 \u30b9\u30c6\u30c3\u30d74\uff1a\u521d\u671f\u30af\u30e9\u30b9\u56f3\u3092\u4f5c\u6210\u3059\u308b<\/h3>\n<p>ECB\u5206\u6790\u304a\u3088\u3073\u540d\u8a5e\/\u52d5\u8a5e\u306e\u62bd\u51fa\u306b\u57fa\u3065\u304d\u3001\u521d\u671f\u306e\u30af\u30e9\u30b9\u56f3\u3092\u30b9\u30b1\u30c3\u30c1\u3059\u308b\u3002<\/p>\n<p>\u542b\u3081\u308b\u3082\u306e\uff1a<\/p>\n<ul>\n<li>\n<p>\u30af\u30e9\u30b9\uff08\u540d\u524d\u3001\u5c5e\u6027\u3001\u30e1\u30bd\u30c3\u30c9\u4ed8\u304d\uff09<\/p>\n<\/li>\n<li>\n<p>\u95a2\u4fc2\uff1a\u95a2\u9023\u3001\u96c6\u7d04\u3001\u5408\u6210<\/p>\n<\/li>\n<li>\n<p>\u591a\u91cd\u5ea6\uff08\u4f8b\uff1a1..*\u30010..1\uff09<\/p>\n<\/li>\n<\/ul>\n<p><strong>\u4f8b\uff08\u7c21\u7565\u5316\u7248\uff09\uff1a<\/strong><\/p>\n<p>\u00a0<\/p>\n<p id=\"LCYcxpY\"><img alt=\"\" class=\"alignnone size-full wp-image-310\" decoding=\"async\" height=\"757\" loading=\"lazy\" sizes=\"auto, (max-width: 466px) 100vw, 466px\" src=\"https:\/\/www.go-minder.com\/wp-content\/uploads\/2026\/03\/img_69afc81280629.png\" srcset=\"https:\/\/www.go-minder.com\/wp-content\/uploads\/2026\/03\/img_69afc81280629.png 466w, https:\/\/www.go-minder.com\/wp-content\/uploads\/2026\/03\/img_69afc81280629-185x300.png 185w\" width=\"466\"\/><\/p>\n<pre><code>PlantUML \u30af\u30e9\u30b9\u56f3\u30b3\u30fc\u30c9\uff1a\uff08Visual Paradigm AI\u30c1\u30e3\u30c3\u30c8\u30dc\u30c3\u30c8\u306b\u3088\u3063\u3066\u751f\u6210\uff09<\/code><\/pre>\n<pre><code><\/code><\/pre>\n<blockquote>\n<p>@startuml<\/p>\n<p>skinparam {<br \/>\n\u89d2\u4e38 8<br \/>\n\u77e2\u5370\u8272 #444444<br \/>\n\u77e2\u5370\u30d5\u30a9\u30f3\u30c8\u8272 #444444<br \/>\n\u67a0\u7dda\u8272 #444444<\/p>\n<p>\u30af\u30e9\u30b9 {<br \/>\n\u67a0\u7dda\u8272 #1A237E<br \/>\n\u80cc\u666f\u8272 #E8EAF6<br \/>\n\u30d5\u30a9\u30f3\u30c8\u8272 #1A237E<br \/>\n}<\/p>\n<p>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9 {<br \/>\n\u67a0\u7dda\u8272 #A7C5C5<br \/>\n\u80cc\u666f\u8272 #E0F2F1<br \/>\n\u30d5\u30a9\u30f3\u30c8\u8272 #444444<br \/>\n}<\/p>\n<p>\u30d1\u30c3\u30b1\u30fc\u30b8 {<br \/>\n\u67a0\u7dda\u8272 #6D876D<br \/>\n\u80cc\u666f\u8272 #E6F0E6<br \/>\n\u30d5\u30a9\u30f3\u30c8\u8272 #3D553D<br \/>\n}<br \/>\n}<\/p>\n<p>\u30d1\u30c3\u30b1\u30fc\u30b8 \u201cE-\u30b3\u30de\u30fc\u30b9\u30b7\u30b9\u30c6\u30e0\u201d {<br \/>\n\u30af\u30e9\u30b9 \u201c\u9867\u5ba2\u201d {<br \/>\n-id : \u6587\u5b57\u5217<br \/>\n-\u540d\u524d : \u6587\u5b57\u5217<br \/>\n-\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9 : \u6587\u5b57\u5217<br \/>\n+\u6ce8\u6587\u3059\u308b() : \u6ce8\u6587<br \/>\n+\u6ce8\u6587\u3092\u8868\u793a\u3059\u308b(\u6ce8\u6587 : \u6ce8\u6587)<br \/>\n}<\/p>\n<p>\u30af\u30e9\u30b9 \u201c\u88fd\u54c1\u201d {<br \/>\n-\u88fd\u54c1ID : \u6587\u5b57\u5217<br \/>\n-name : \u6587\u5b57\u5217<br \/>\n-price : \u500d\u6570<br \/>\n}<\/p>\n<p>\u30af\u30e9\u30b9\u300cCart\u300d{<br \/>\n-items : List&lt;Product&gt;<br \/>\n+addItem(product : Product)<br \/>\n+removeItem(product : Product)<br \/>\n+getTotal() : \u500d\u6570<br \/>\n}<\/p>\n<p>\u30af\u30e9\u30b9\u300cOrder\u300d{<br \/>\n-orderId : \u6587\u5b57\u5217<br \/>\n-date : \u65e5\u4ed8<br \/>\n-items : List&lt;Product&gt;<br \/>\n+placeOrder() : \u30d6\u30fc\u30eb\u5024<br \/>\n+calculateTotal() : \u500d\u6570<br \/>\n+getTotal() : \u500d\u6570<br \/>\n}<br \/>\n}<\/p>\n<p>\u2018 \u95a2\u4fc2<\/p>\n<p>Customer \u2013|&gt; Order : \u4f5c\u6210\u3059\u308b<br \/>\nCustomer \u2013&gt; Cart : \u7ba1\u7406\u3059\u308b<br \/>\nCart *\u2013 \u300c\u591a\u6570\u300dProduct : \u542b\u3080<br \/>\nOrder *\u2013 \u300c\u591a\u6570\u300dProduct : \u542b\u3080<br \/>\nCart \u2013&gt; Order : \u4f5c\u6210\u306b\u4f7f\u7528\u3055\u308c\u308b<\/p>\n<p>\u2018 \u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u52a0<br \/>\nOrder ..&gt; Cart : \u4f9d\u5b58\u3059\u308b<br \/>\nOrder ..&gt; Product : \u53c2\u7167\u3059\u308b<\/p>\n<p>\u2018 \u805a\u5408\uff1aOrder\u306fCart\u304b\u3089\u306e\u9805\u76ee\u3092\u96c6\u7d04\u3059\u308b<br \/>\nCart o\u2013 Order : \u57fa\u790e\u3092\u5f62\u6210\u3059\u308b<\/p>\n<p>\u30af\u30e9\u30b9\u5186\u3092\u975e\u8868\u793a<\/p>\n<p>@enduml<\/p>\n<p>\u2705\u00a0<strong>\u30e1\u30e2\uff1a<\/strong>\u3053\u308c\u306f\u3042\u304f\u307e\u3067\u51fa\u767a\u70b9\u3067\u3059\u3002\u6b21\u306b\u7cbe\u7df4\u304c\u7d9a\u304d\u307e\u3059\u3002<\/p>\n<\/blockquote>\n<hr\/>\n<h3>\u2705 \u30b9\u30c6\u30c3\u30d75\uff1a\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u6a4b\u6e21\u3057\u3068\u3057\u3066\u6d3b\u7528\u3059\u308b<\/h3>\n<p>\u30af\u30e9\u30b9\u56f3\u3092\u7cbe\u7df4\u3059\u308b\u305f\u3081\u306b\u306f\u3001<strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f5c\u6210\u3059\u308b<\/strong>\u5404\u4e3b\u8981\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3054\u3068\u306b\u3002<\/p>\n<h4>\u306a\u305c\u306a\u3089\uff1f<\/h4>\n<ul>\n<li>\n<p>\u4ee5\u4e0b\u3092\u793a\u3059\uff1a<strong>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528<\/strong>\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u3002<\/p>\n<\/li>\n<li>\n<p>\u6b20\u843d\u3057\u3066\u3044\u308b\u30af\u30e9\u30b9\u3001\u8aa4\u3063\u305f\u8cac\u4efb\u3001\u307e\u305f\u306f\u4e0d\u9069\u5207\u306a\u95a2\u4fc2\u6027\u3092\u660e\u3089\u304b\u306b\u3059\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>\u30af\u30e9\u30b9\u56f3\u304c\u5fc5\u8981\u306a\u632f\u308b\u821e\u3044\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u691c\u8a3c\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3002<\/p>\n<\/li>\n<\/ul>\n<p><strong>\u4f8b\uff1a\u300c\u6ce8\u6587\u3059\u308b\u300d\u305f\u3081\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3<\/strong><\/p>\n<p>\u00a0<\/p>\n<p id=\"qFIuLfF\"><img alt=\"\" class=\"alignnone size-full wp-image-311\" decoding=\"async\" height=\"473\" loading=\"lazy\" sizes=\"auto, (max-width: 669px) 100vw, 669px\" src=\"https:\/\/www.go-minder.com\/wp-content\/uploads\/2026\/03\/img_69afc875eb6cc.png\" srcset=\"https:\/\/www.go-minder.com\/wp-content\/uploads\/2026\/03\/img_69afc875eb6cc.png 669w, https:\/\/www.go-minder.com\/wp-content\/uploads\/2026\/03\/img_69afc875eb6cc-300x212.png 300w\" width=\"669\"\/><\/p>\n<p>@startuml<\/p>\n<p>skinparam sequenceParticipant underline<br \/>\nskinparam {<br \/>\n\u2018 \u5168\u4f53\u306e\u30b9\u30bf\u30a4\u30eb<br \/>\nFontSize 14<\/p>\n<p>\u2018 \u8272<br \/>\nArrowColor #4A4A4A<br \/>\nArrowFontColor #4A4A4A<br \/>\nBackgroundColor #FFFFFF<br \/>\nBorderColor #DEDEDE<br \/>\nFontColor #333333<\/p>\n<p>\u2018 \u53c2\u52a0\u8005\u30b9\u30bf\u30a4\u30eb<br \/>\nParticipant {<br \/>\nBorderColor #0077B6<br \/>\nBackgroundColor #F0F8FF<br \/>\n\u30d5\u30a9\u30f3\u30c8\u8272 #005691<br \/>\n}<\/p>\n<p>\u2018 \u30ad\u30e3\u30e9\u30af\u30bf\u30fc\u306e\u30b9\u30bf\u30a4\u30eb<br \/>\nActor {<br \/>\n\u67a0\u7dda\u8272 #6A057F<br \/>\n\u80cc\u666f\u8272 #F5EEF8<br \/>\n\u30d5\u30a9\u30f3\u30c8\u8272 #510363<br \/>\n}<\/p>\n<p>\u2018 \u30b7\u30fc\u30b1\u30f3\u30b9\u56fa\u6709<br \/>\nSequence {<br \/>\n\u77e2\u5370\u306e\u592a\u3055 2<br \/>\n\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u67a0\u7dda\u8272 #444444<br \/>\n\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u80cc\u666f\u8272 #F7F7F7<br \/>\n\u30dc\u30c3\u30af\u30b9\u67a0\u7dda\u8272 #AAAAAA<br \/>\n\u30dc\u30c3\u30af\u30b9\u80cc\u666f\u8272 #FFFFFF<br \/>\n\u30dc\u30c3\u30af\u30b9\u30d5\u30a9\u30f3\u30c8\u8272 #333333<br \/>\n}<br \/>\n}<\/p>\n<p>actor \u201c\u30ab\u30b9\u30bf\u30de\u30fc\u201d as CUS<br \/>\nparticipant \u201c\u6ce8\u6587\u30d5\u30a9\u30fc\u30e0UI\u201d as UI<br \/>\nparticipant \u201c\u6ce8\u6587\u914d\u7f6e\u30b5\u30fc\u30d3\u30b9\u201d as OPS<br \/>\nparticipant \u201c\u30ab\u30fc\u30c8\u201d as CART<br \/>\nparticipant \u201c\u6ce8\u6587\u201d as ORD<br \/>\nparticipant \u201c\u6c7a\u6e08\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u201d as PG<\/p>\n<p>CUS -&gt; UI: \u30d5\u30a9\u30fc\u30e0\u3092\u958b\u304f<br \/>\nactivate UI<\/p>\n<p>UI -&gt; OPS: validateCart()<br \/>\nactivate OPS<\/p>\n<p>OPS -&gt; CART: getItems()<br \/>\nactivate CART<br \/>\nCART \u2192 OPS: \u30a2\u30a4\u30c6\u30e0\u3092\u8fd4\u5374<\/p>\n<p>OPS \u2192 ORD: createOrder()<br \/>\nORD\u3092\u30a2\u30af\u30c6\u30a3\u30d6\u5316<\/p>\n<p>OPS \u2192 PG: \u652f\u6255\u3044\u51e6\u7406<br \/>\nPG\u3092\u30a2\u30af\u30c6\u30a3\u30d6\u5316<\/p>\n<p>PG \u2192 OPS: \u6210\u529f<br \/>\nPG\u3092\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u5316<\/p>\n<p>OPS \u2192 ORD: \u4fdd\u5b58()<br \/>\nORD\u3092\u30a2\u30af\u30c6\u30a3\u30d6\u5316<br \/>\nORD \u2192 OPS: \u6ce8\u6587\u3092\u4fdd\u5b58\u3057\u307e\u3057\u305f<\/p>\n<p>OPS \u2192 UI: \u78ba\u8a8d\u3092\u8868\u793a<br \/>\nORD\u3092\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u5316<br \/>\nOPS\u3092\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u5316<br \/>\nCART\u3092\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u5316<br \/>\nUI\u3092\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u5316<\/p>\n<p>@enduml<code><br \/>\n<\/code><\/p>\n<p>\ud83d\udd0d\u00a0<strong>\u5f97\u3089\u308c\u305f\u77e5\u898b:<\/strong><\/p>\n<ul>\n<li>\n<p>\u5fc5\u8981\u3068\u306a\u308b<code data-backticks=\"1\">PaymentGateway<\/code>\u30af\u30e9\u30b9 \u2192 \u3068\u3057\u3066\u8ffd\u52a0<strong>Boundary<\/strong>\u307e\u305f\u306f<strong>Entity<\/strong>.<\/p>\n<\/li>\n<li>\n<p><code data-backticks=\"1\">OrderPlacementService<\/code>\u4f8b\u5916\u3092\u51e6\u7406\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u53ef\u80fd\u6027 \u2192 \u8ffd\u52a0<code data-backticks=\"1\">ExceptionHandling<\/code>\u30ed\u30b8\u30c3\u30af\u3002<\/p>\n<\/li>\n<li>\n<p><code data-backticks=\"1\">Cart<\/code>\u901a\u77e5\u304c\u5fc5\u8981\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<code data-backticks=\"1\">\u6ce8\u6587<\/code>\u30a2\u30a4\u30c6\u30e0\u304c\u5909\u66f4\u3055\u308c\u305f\u3068\u304d \u2192 \u95a2\u9023\u3092\u8ffd\u52a0\u3059\u308b\u3002<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\u2705\u00a0<strong>\u30af\u30e9\u30b9\u56f3\u3092\u66f4\u65b0\u3059\u308b<\/strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u304b\u3089\u306e\u6d1e\u5bdf\u306b\u57fa\u3065\u3044\u3066\u3002<\/p>\n<\/blockquote>\n<hr\/>\n<h3>\u2705 \u30b9\u30c6\u30c3\u30d76\uff1a\u30af\u30e9\u30b9\u56f3\u306e\u7cbe\u7df4<\/h3>\n<p>\u521d\u671f\u306e\u56f3\u3092\u6b21\u306e\u3088\u3046\u306b\u5f37\u5316\u3059\u308b\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u5c5e\u6027<\/strong>\uff08\u30c7\u30fc\u30bf\u30d5\u30a3\u30fc\u30eb\u30c9\uff09\u5229\u7528\u30b1\u30fc\u30b9\u306e\u8a73\u7d30\u304b\u3089<\/p>\n<\/li>\n<li>\n<p><strong>\u30e1\u30bd\u30c3\u30c9<\/strong>\uff08\u64cd\u4f5c\uff09\u52d5\u8a5e\u304a\u3088\u3073\u30b7\u30fc\u30b1\u30f3\u30b9\u30d5\u30ed\u30fc\u304b\u3089<\/p>\n<\/li>\n<li>\n<p><strong>\u95a2\u4fc2\uff1a<\/strong><\/p>\n<ul>\n<li>\n<p><strong>\u95a2\u9023\uff1a<\/strong>\u4e00\u822c\u7684\u306a\u30ea\u30f3\u30af\uff08\u4f8b\uff1a\u9867\u5ba2 \u2194 \u6ce8\u6587\uff09<\/p>\n<\/li>\n<li>\n<p><strong>\u96c6\u7d04\uff1a<\/strong>\u300c\u6240\u6709\u3059\u308b\u300d\u95a2\u4fc2\uff08\u4f8b\uff1a\u6ce8\u6587\u306f\u30ab\u30fc\u30c8\u3092\u6301\u3064\uff09<\/p>\n<\/li>\n<li>\n<p><strong>\u5408\u6210\uff1a<\/strong>\u5f37\u3044\u6240\u6709\u95a2\u4fc2\uff08\u4f8b\uff1a\u6ce8\u6587\u306f\u6ce8\u6587\u9805\u76ee\u3092\u542b\u3080\uff09<\/p>\n<\/li>\n<li>\n<p><strong>\u7d99\u627f\uff1a<\/strong>\u4e00\u822c\u5316\uff08\u4f8b\uff1a<code data-backticks=\"1\">\u30d7\u30ec\u30df\u30a2\u30e0\u9867\u5ba2<\/code>\u306f\u4ee5\u4e0b\u304b\u3089\u7d99\u627f\u3059\u308b<code data-backticks=\"1\">\u9867\u5ba2<\/code>)<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u591a\u91cd\u5ea6<\/strong>\uff081\u30010..1\u30011..*\u306a\u3069\uff09<\/p>\n<\/li>\n<\/ul>\n<p>\ud83d\udccc\u00a0<strong>\u7cbe\u7df4\u306e\u4f8b\uff1a<\/strong><\/p>\n<ul>\n<li>\n<p>\u8ffd\u52a0\u3059\u308b<code data-backticks=\"1\">\u6ce8\u6587\u9805\u76ee<\/code>\u30af\u30e9\u30b9\u3068\u3057\u3066<strong>\u5408\u6210<\/strong>\u306e<code data-backticks=\"1\">\u6ce8\u6587<\/code>.<\/p>\n<\/li>\n<li>\n<p>\u8ffd\u52a0<code data-backticks=\"1\">\u652f\u6255\u3044<\/code>\u30af\u30e9\u30b9\u3068\u3057\u3066<strong>\u96c6\u7d04<\/strong>\u306e<code data-backticks=\"1\">\u6ce8\u6587<\/code>.<\/p>\n<\/li>\n<li>\n<p>\u8ffd\u52a0<code data-backticks=\"1\">validate()<\/code>\u30e1\u30bd\u30c3\u30c9\u3092<code data-backticks=\"1\">\u6ce8\u6587<\/code>\u30af\u30e9\u30b9\u3002<\/p>\n<\/li>\n<li>\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u6307\u5b9a\u3059\u308b\uff1a<code data-backticks=\"1\">\u6ce8\u6587<\/code>\u306f<strong>1\u3064<\/strong>\u00a0<code data-backticks=\"1\">\u9867\u5ba2<\/code>\u304a\u3088\u3073<strong>\u8907\u6570<\/strong>\u00a0<code data-backticks=\"1\">\u6ce8\u6587\u9805\u76ee<\/code>.<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h3>\u2705 \u30b9\u30c6\u30c3\u30d77\uff1a\u30af\u30e9\u30b9\u56f3\u306e\u6700\u7d42\u5316\u3068\u691c\u8a3c<\/h3>\n<p>\u5b9f\u88c5\u306e\u524d\uff1a<\/p>\n<ul>\n<li>\n<p>\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u7167\u5408\u3059\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u3088\u3063\u3066\u3001\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304c\u6e80\u305f\u3055\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>\u6b21\u3092\u78ba\u8a8d\u3059\u308b\uff1a<\/p>\n<ul>\n<li>\n<p>\u91cd\u8907\u3059\u308b\u30af\u30e9\u30b9<\/p>\n<\/li>\n<li>\n<p>\u6b20\u843d\u3057\u3066\u3044\u308b\u8cac\u4efb<\/p>\n<\/li>\n<li>\n<p>\u8aa4\u3063\u305f\u7d99\u627f\u307e\u305f\u306f\u591a\u91cd\u5ea6<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p>\u4f7f\u7528\u3059\u308b\uff1a<strong>UML\u30c4\u30fc\u30eb<\/strong>\uff08\u4f8b\uff1a<a href=\"http:\/\/visual-paradigm.com\">Visual Paradigm<\/a>\uff09\u306f\u4e00\u8cab\u6027\u3068\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u4f5c\u6210\u306b\u4f7f\u7528\u3059\u308b\u3002<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\u2705\u00a0<strong>\u691c\u8a3c\u306e\u30d2\u30f3\u30c8\uff1a<\/strong>\u5c0b\u306d\u308b\uff1a<em>\u300c\u3053\u306e\u56f3\u306b\u542b\u307e\u308c\u308b\u30af\u30e9\u30b9\u3068\u95a2\u4fc2\u306e\u307f\u3092\u4f7f\u3063\u3066\u3001\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u9806\u306b\u78ba\u8a8d\u3067\u304d\u308b\u304b\uff1f\u300d<\/em><\/p>\n<\/blockquote>\n<hr\/>\n<h3>\u2705 \u30b9\u30c6\u30c3\u30d78\uff1a\u30af\u30e9\u30b9\u56f3\u3092\u5b9f\u88c5\u306b\u6d3b\u7528\u3059\u308b<\/h3>\n<p>\u5b8c\u6210\u3057\u305f\u30af\u30e9\u30b9\u56f3\u306f\u3001<strong>\u8a2d\u8a08\u56f3<\/strong>\u30b3\u30fc\u30c9\u4f5c\u6210\u306e\u305f\u3081\u306e\u8a2d\u8a08\u56f3\u3068\u306a\u308b\u3002<\/p>\n<h4>\u4f7f\u3044\u65b9\uff1a<\/h4>\n<ul>\n<li>\n<p>\u751f\u6210\u3059\u308b\uff1a<strong>\u30b3\u30fc\u30c9\u306e\u9aa8\u683c\uff08\u30af\u30e9\u30b9\u3001\u30e1\u30bd\u30c3\u30c9\u3001\u5c5e\u6027\uff09<\/strong>\uff08\u30af\u30e9\u30b9\u3001\u30e1\u30bd\u30c3\u30c9\u3001\u5c5e\u6027\uff09\u3002<\/p>\n<\/li>\n<li>\n<p>\u5b9a\u7fa9\u3059\u308b\uff1a<strong>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/strong>\u304a\u3088\u3073<strong>\u30c7\u30fc\u30bf\u578b<\/strong>.<\/p>\n<\/li>\n<li>\n<p>\u30ac\u30a4\u30c9\u3059\u308b\uff1a<strong>\u30c1\u30fc\u30e0\u5354\u50cd<\/strong>\u2014 \u3059\u3079\u3066\u306e\u958b\u767a\u8005\u304c\u540c\u3058\u30e2\u30c7\u30eb\u3092\u53c2\u7167\u3059\u308b\u3002<\/p>\n<\/li>\n<li>\n<p>\u30b5\u30dd\u30fc\u30c8<strong>\u30b3\u30fc\u30c9\u30ec\u30d3\u30e5\u30fc<\/strong>\u304a\u3088\u3073<strong>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/strong>.<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\ud83d\udccc\u00a0<strong>\u4f8b\u306e\u51fa\u529b\uff08\u7591\u4f3c\u30b3\u30fc\u30c9\uff09\uff1a<\/strong><\/p>\n<\/blockquote>\n<pre class=\"lang-java\"><code data-language=\"java\">public class Order {\r\n    private String orderId;\r\n    private Date date;\r\n    private Customer customer;\r\n    private List&lt;OrderItem&gt; items;\r\n    \r\n    public void placeOrder() { ... }\r\n    public double calculateTotal() { ... }\r\n    public void save() { ... }\r\n}\r\n<\/code><\/pre>\n<hr\/>\n<h2>\ud83d\udd39\u00a0<strong>\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306e\u8981\u7d04<\/strong><\/h2>\n<table>\n<thead>\n<tr>\n<th>\u5b9f\u8df5<\/th>\n<th>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u5e38\u306b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u59cb\u3081\u308b<\/strong><\/td>\n<td>\u8a2d\u8a08\u304c\u5b9f\u969b\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30af\u30e9\u30b9\u306e\u5206\u985e\u306b\u306fECB\u3092\u4f7f\u7528\u3059\u308b<\/strong><\/td>\n<td>\u8a2d\u8a08\u306e\u6df7\u4e71\u3092\u9632\u304e\u3001\u95a2\u5fc3\u306e\u5206\u96e2\u3092\u4fc3\u9032\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u6a4b\u6e21\u3057\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b<\/strong><\/td>\n<td>\u632f\u308b\u821e\u3044\uff08\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\uff09\u3068\u69cb\u9020\uff08\u30af\u30e9\u30b9\u56f3\uff09\u3092\u7d50\u3073\u3064\u3051\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u53cd\u5fa9\u3057\u3066\u6539\u5584\u3059\u308b<\/strong><\/td>\n<td>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304c\u660e\u78ba\u306b\u306a\u308b\u306b\u3064\u308c\u3066\u3001\u30af\u30e9\u30b9\u56f3\u306f\u9032\u5316\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8907\u6570\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u691c\u8a3c\u3059\u308b<\/strong><\/td>\n<td>\u5b8c\u5168\u6027\u3068\u4e00\u8cab\u6027\u3092\u78ba\u4fdd\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>UML\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b<\/strong><\/td>\n<td>\u660e\u78ba\u6027\u3001\u5354\u50cd\u6027\u3001\u4fdd\u5b88\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr\/>\n<h2>\ud83d\udd39\u00a0<strong>\u907f\u3051\u305f\u3044\u4e00\u822c\u7684\u306a\u843d\u3068\u3057\u7a74<\/strong><\/h2>\n<table>\n<thead>\n<tr>\n<th>\u843d\u3068\u3057\u7a74<\/th>\n<th>\u89e3\u6c7a\u7b56<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u6839\u62e0\u306a\u3057\u306b\u30af\u30e9\u30b9\u3092\u4f5c\u6210\u3059\u308b<\/strong><\/td>\n<td>\u3059\u3079\u3066\u306e\u30af\u30e9\u30b9\u306f\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u307e\u305f\u306f\u30c9\u30e1\u30a4\u30f3\u6982\u5ff5\u306b\u5bfe\u5fdc\u3059\u3079\u304d\u3067\u3042\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30af\u30e9\u30b9\u306e\u904e\u5270\u306a\u4f7f\u7528<\/strong><\/td>\n<td>\u8907\u96d1\u306a\u30ed\u30b8\u30c3\u30af\u3092\u8907\u6570\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30af\u30e9\u30b9\u306b\u5206\u5272\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>Multiplicity\u3068\u95a2\u4fc2\u6027\u3092\u7121\u8996\u3059\u308b<\/strong><\/td>\n<td>\u3053\u308c\u3089\u306f\u73fe\u5b9f\u4e16\u754c\u306e\u5236\u7d04\u3068\u30c7\u30fc\u30bf\u6574\u5408\u6027\u3092\u5b9a\u7fa9\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5883\u754c\u30af\u30e9\u30b9\u3092\u5fd8\u308c\u308b<\/strong><\/td>\n<td>\u305d\u308c\u3089\u304c\u306a\u3051\u308c\u3070\u3001\u30b7\u30b9\u30c6\u30e0\u306b\u306f\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u5c64\u304c\u306a\u3044<\/td>\n<\/tr>\n<tr>\n<td><strong>\u3059\u3079\u3066\u306e\u540d\u8a5e\u3092\u30af\u30e9\u30b9\u3068\u3057\u3066\u6271\u3046<\/strong><\/td>\n<td>\u95a2\u9023\u6027\u304c\u3042\u308a\u3001\u6c38\u7d9a\u7684\u306a\u30c9\u30e1\u30a4\u30f3\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u307f\u3092\u542b\u3081\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr\/>\n<h2>\ud83d\udd39\u00a0<strong>\u7d50\u8ad6\uff1a\u7d71\u5408\u306e\u529b<\/strong><\/h2>\n<blockquote>\n<p>\u2705\u00a0<strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u4f55\u3092\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u304b\u3092\u6559\u3048\u3066\u304f\u308c\u308b<\/strong><br \/>\n\u2705\u00a0<strong>\u30af\u30e9\u30b9\u56f3\u306f\u3001\u305d\u308c\u304c\u3069\u306e\u3088\u3046\u306b\u5b9f\u884c\u3055\u308c\u308b\u304b\u3092\u6559\u3048\u3066\u304f\u308c\u308b<\/strong><\/p>\n<\/blockquote>\n<p>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30b7\u30ca\u30ea\u30aa\u304b\u3089\u3001ECB\u30e2\u30c7\u30eb\u3001\u540d\u8a5e\/\u52d5\u8a5e\u5206\u6790\u3001\u304a\u3088\u3073\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u6a4b\u6e21\u3057\u3068\u3057\u3066\u7528\u3044\u3066\u3001\u30af\u30e9\u30b9\u56f3\u3092\u4f53\u7cfb\u7684\u306b\u7cbe\u67fb\u3059\u308b\u3053\u3068\u3067<strong>ECB\u30e2\u30c7\u30eb<\/strong>,\u00a0<strong>\u540d\u8a5e\/\u52d5\u8a5e\u5206\u6790<\/strong>\u3001\u304a\u3088\u3073<strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u6a4b\u6e21\u3057\u3068\u3057\u3066<\/strong>\u3001\u3042\u306a\u305f\u306f\u6b21\u3092\u4fdd\u8a3c\u3067\u304d\u308b\uff1a<\/p>\n<ul>\n<li>\n<p>\u8a2d\u8a08\u306f<strong>\u30e6\u30fc\u30b6\u30fc\u4e3b\u5c0e\u578b<\/strong>\u304b\u3064<strong>\u8981\u4ef6\u6307\u5411\u578b<\/strong>.<\/p>\n<\/li>\n<li>\n<p>\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f<strong>\u30e2\u30b8\u30e5\u30fc\u30eb\u578b<\/strong>,\u00a0<strong>\u4fdd\u5b88\u53ef\u80fd<\/strong>\u3001\u304a\u3088\u3073<strong>\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb<\/strong>.<\/p>\n<\/li>\n<li>\n<p>\u958b\u767a\u30c1\u30fc\u30e0\u306f\u3001<strong>\u5171\u6709\u3055\u308c\u305f\u7406\u89e3<\/strong>\u30b7\u30b9\u30c6\u30e0\u306b\u95a2\u3059\u308b\u3082\u306e\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u3053\u306e\u7d71\u5408\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u6210\u529f\u3057\u305f<strong>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u8a2d\u8a08\uff08OOAD\uff09<\/strong>\u306e\u57fa\u76e4\u3067\u3042\u308a\u3001\u73fe\u4ee3\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u5de5\u5b66\u306e\u5b9f\u8df5\u306b\u304a\u3044\u3066\u3082\u57fa\u76e4\u306e\u5f79\u5272\u3092\u679c\u305f\u3057\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<hr\/>\n<h2>\ud83d\udd39\u00a0<strong>\u53c2\u8003\u6587\u732e\u304a\u3088\u3073\u8ffd\u52a0\u8aad\u66f8<\/strong><\/h2>\n<ol>\n<li>\n<p>\u30b0\u30ec\u30a4\u30c7\u30a3\u30fb\u30d6\u30fc\u30c1\u3001<em>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u7528\u3044\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u8a2d\u8a08<\/em><\/p>\n<\/li>\n<li>\n<p>\u30b8\u30a7\u30fc\u30e0\u30ba\u30fb\u30eb\u30f3\u30d0\u30a6\u3001\u30a4\u30f4\u30a1\u30eb\u30fb\u30e4\u30b3\u30d6\u30bd\u30f3\u3001\u30b0\u30ec\u30a4\u30c7\u30a3\u30fb\u30d6\u30fc\u30c1 \u2013<em>\u7d71\u5408\u30e2\u30c7\u30eb\u5316\u8a00\u8a9e\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u30de\u30cb\u30e5\u30a2\u30eb<\/em><\/p>\n<\/li>\n<li>\n<p>\u30de\u30fc\u30c6\u30a3\u30f3\u30fb\u30d5\u30a1\u30a6\u30e9\u30fc \u2013<em>UML\u30c7\u30a3\u30b9\u30c6\u30a3\u30eb\u30c8\uff1a\u6a19\u6e96\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\u306e\u7c21\u6f54\u306a\u30ac\u30a4\u30c9<\/em><\/p>\n<\/li>\n<li>\n<p>\u30af\u30ec\u30a4\u30b0\u30fb\u30e9\u30fc\u30de\u30f3 \u2013<em>UML\u3068\u30d1\u30bf\u30fc\u30f3\u306e\u6d3b\u7528\uff1a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u8a2d\u8a08\u5165\u9580<\/em><\/p>\n<\/li>\n<li>\n<p>IEEE Std 830-1998 \u2013<em>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u8981\u4ef6\u4ed5\u69d8\u306e\u305f\u3081\u306eIEEE\u63a8\u5968\u5b9f\u8df5<\/em><\/p>\n<\/li>\n<\/ol>\n<hr\/>\n<p>\ud83d\udcd8\u00a0<strong>\u6700\u7d42\u30a2\u30c9\u30d0\u30a4\u30b9\uff1a<\/strong>\u30af\u30e9\u30b9\u56f3\u3092<strong>\u751f\u304d\u751f\u304d\u3068\u3057\u305f\u6587\u66f8<\/strong>\u3068\u3057\u3066\u66f4\u65b0\u3057\u7d9a\u3051\u308b\u3053\u3068\u2014\u2014\u305d\u308c\u3089\u306f\u5358\u306a\u308b\u8a2d\u8a08\u306e\u7523\u7269\u3067\u306f\u306a\u304f\u3001<strong>\u5171\u6709\u3055\u308c\u305f\u771f\u5b9f\u306e\u6e90<\/strong>\u958b\u767a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5168\u4f53\u3092\u901a\u3057\u3066\u306e\u3082\u306e\u3002<\/p>\n<hr\/>\n<p class=\"\">\u2705\u00a0<strong>\u3042\u306a\u305f\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30cb\u30fc\u30ba\u3092\u6280\u8853\u7684\u8a2d\u8a08\u306b\u5909\u3048\u308b\u305f\u3081\u306e\u5b8c\u5168\u3067\u5b9f\u884c\u53ef\u80fd\u306a\u30ac\u30a4\u30c9\u3092\u624b\u306b\u5165\u308c\u307e\u3057\u305f\u3002<\/strong><br \/>\n\u6b21\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u81ea\u4fe1\u3092\u6301\u3063\u3066\u3054\u5229\u7528\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u30ea\u30bd\u30fc\u30b9<\/h3>\n<ol>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-use-case-diagram\/\"><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u3068\u306f\u4f55\u304b\uff1f \u2013 UML\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u5b8c\u5168\u30ac\u30a4\u30c9<\/strong><\/a>: \u3053\u306e\u8a73\u7d30\u306a\u8aac\u660e\u3067\u306f\u3001<strong>\u76ee\u7684\u3001\u69cb\u6210\u8981\u7d20\u3001\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/strong>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u8981\u4ef6\u30e2\u30c7\u30ea\u30f3\u30b0\u306b\u304a\u3051\u308b\u3082\u306e\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-class-diagram\/\"><strong>\u30af\u30e9\u30b9\u56f3\u3068\u306f\u4f55\u304b\uff1f \u2013 UML\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u521d\u5fc3\u8005\u30ac\u30a4\u30c9<\/strong><\/a>: \u60c5\u5831\u8c4a\u5bcc\u306a\u6982\u8981\u3067\u3001<strong>\u76ee\u7684\u3001\u69cb\u6210\u8981\u7d20\u3001\u91cd\u8981\u6027<\/strong>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u56f3\u306e\u3082\u306e\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\"><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u306f\u4f55\u304b\uff1f \u2013 UML\u30ac\u30a4\u30c9<\/strong><\/a>: \u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u304c\u3069\u306e\u3088\u3046\u306b\u3057\u3066<strong>\u6642\u9593\u7d4c\u904e\u306b\u4f34\u3046\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u53ef\u8996\u5316\u3059\u308b\u304b\u3092\u8aac\u660e\u3057\u307e\u3059<\/strong>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b7\u30b9\u30c6\u30e0\u5185\u3067\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/features\/use-case-description\/\"><strong>Visual Paradigm \u2013 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u8a18\u8ff0\u6a5f\u80fd<\/strong><\/a>: 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href=\"https:\/\/www.visual-paradigm.com\/features\/ai-sequence-diagram-refinement-tool\/\"><strong>Visual Paradigm\u306b\u3088\u308bAI\u642d\u8f09\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u6700\u9069\u5316\u30c4\u30fc\u30eb<\/strong><\/a>: \u3053\u306e\u6a5f\u80fd\u7d39\u4ecb\u3067\u306f\u3001AI\u304c\u3069\u306e\u3088\u3046\u306b\u3057\u3066<strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u81ea\u52d5\u7684\u306b\u6539\u5584\u30fb\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u3067\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u8a2d\u8a08\u3092\u5411\u4e0a\u3055\u305b\u308b\u304b\u3092\u8aac\u660e\u3057\u307e\u3059<\/strong>\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u63d0\u6848\u3092\u7528\u3044\u3066\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/ai.visual-paradigm.com\/tool\/use-case-description-generator\/\"><strong>Visual Paradigm\u306b\u3088\u308bAI\u642d\u8f09\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u8a18\u8ff0\u751f\u6210\u30c4\u30fc\u30eb<\/strong><\/a>: 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