{"id":751,"date":"2026-01-29T04:11:13","date_gmt":"2026-01-29T04:11:13","guid":{"rendered":"https:\/\/www.method-post.com\/ja\/understanding-object-diagrams-a-beginners-guide-to-uml-modeling-2\/"},"modified":"2026-01-29T04:11:13","modified_gmt":"2026-01-29T04:11:13","slug":"understanding-object-diagrams-a-beginners-guide-to-uml-modeling-2","status":"publish","type":"post","link":"https:\/\/www.method-post.com\/ja\/understanding-object-diagrams-a-beginners-guide-to-uml-modeling-2\/","title":{"rendered":"\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306e\u7406\u89e3\uff1aUML\u30e2\u30c7\u30ea\u30f3\u30b0\u5165\u9580\u30ac\u30a4\u30c9"},"content":{"rendered":"<p dir=\"auto\">\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306e\u4e16\u754c\u3067\u306f\u3001\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u8a08\u3092\u53ef\u8996\u5316\u3059\u308b\u305f\u3081\u306e\u6a19\u6e96\u5316\u3055\u308c\u305f\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002UML\u306b\u304a\u3051\u308b\u4e3b\u8981\u306a\u56f3\u306e\u4e00\u3064\u304c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u3067\u3001\u3053\u308c\u306f\u7279\u5b9a\u306e\u6642\u70b9\u306b\u304a\u3051\u308b\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306e\u6982\u8981\u3092\u7d39\u4ecb\u3057\u3001\u305d\u306e\u76ee\u7684\u3092\u8aac\u660e\u3057\u3001\u5f37\u529b\u306aUML\u30e2\u30c7\u30ea\u30f3\u30b0\u30c4\u30fc\u30eb\u3067\u3042\u308bVisual Paradigm\u3092\u4f7f\u7528\u3057\u3066\u305d\u308c\u3092\u4f5c\u6210\u3059\u308b\u65b9\u6cd5\u3092\u30ac\u30a4\u30c9\u3057\u307e\u3059\u3002<\/p>\n<p dir=\"auto\"><img fetchpriority=\"high\" alt=\"Class Diagram vs Object Diagram\" class=\"alignnone\" decoding=\"async\" fetchpriority=\"high\" height=\"294\" src=\"https:\/\/circle.visual-paradigm.com\/wp-content\/uploads\/2017\/06\/Class-Diagram-vs-Object-Diagram.png\" width=\"917\"\/><\/p>\n<h2>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p dir=\"auto\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306f\u3001\u7279\u5b9a\u306e\u6642\u70b9\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3068\u305d\u308c\u3089\u306e\u95a2\u4fc2\u3092\u793a\u3059\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u9759\u7684\u30d3\u30e5\u30fc\u3092\u63d0\u4f9b\u3059\u308bUML\u56f3\u306e\u4e00\u7a2e\u3067\u3059\u3002\u30af\u30e9\u30b9\u56f3\u304c\u30b7\u30b9\u30c6\u30e0\u69cb\u9020\u306e\u8a2d\u8a08\u56f3\u3092\u63d0\u4f9b\u3059\u308b\u306e\u306b\u5bfe\u3057\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306f\u5b9f\u884c\u6642\u306b\u304a\u3051\u308b\u5b9f\u969b\u306b\u5b58\u5728\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u305d\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u7126\u70b9\u3092\u5f53\u3066\u307e\u3059\u3002<\/p>\n<h3>\u4e3b\u306a\u7279\u5fb4<\/h3>\n<ol>\n<li><strong>\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u8868\u793a<\/strong>\uff1a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306f\u7279\u5b9a\u306e\u6642\u70b9\u306b\u304a\u3051\u308b\u30b7\u30b9\u30c6\u30e0\u306e\u72b6\u614b\u3092\u6349\u3048\u3001\u5b9f\u969b\u307e\u305f\u306f\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u7684\u306a\u8996\u70b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30d9\u30fc\u30b9<\/strong>\uff1a\u30af\u30e9\u30b9\u3067\u306f\u306a\u304f\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\uff08\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\uff09\u306b\u7126\u70b9\u3092\u5f53\u3066\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u7279\u5b9a\u306e\u5c5e\u6027\u5024\u3068\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u304b\u3092\u793a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u9759\u7684\u8a2d\u8a08<\/strong>\uff1a\u6642\u9593\u306e\u4e00\u70b9\u3092\u63cf\u304f\u4e00\u65b9\u3067\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u9759\u7684\u8a2d\u8a08\u3092\u793a\u3059\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u3001\u7279\u5b9a\u306e\u30b7\u30ca\u30ea\u30aa\u306b\u304a\u3051\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u540c\u58eb\u306e\u95a2\u4fc2\u3092\u7406\u89e3\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li>\n<\/ol>\n<h3>\u306a\u305c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u3092\u4f7f\u7528\u3059\u308b\u306e\u304b\uff1f<\/h3>\n<ul>\n<li><strong>\u30c6\u30b9\u30c8\u3068\u30c7\u30d0\u30c3\u30b0<\/strong>\uff1a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306f\u3001\u5b9f\u884c\u6642\u306e\u30b7\u30ca\u30ea\u30aa\u306b\u304a\u3051\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u793a\u3059\u305f\u3081\u3001\u30c6\u30b9\u30c8\u3084\u30c7\u30d0\u30c3\u30b0\u306b\u975e\u5e38\u306b\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u30b7\u30ca\u30ea\u30aa\u306e\u53ef\u8996\u5316<\/strong>\uff1a\u7279\u5b9a\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3084\u30b7\u30ca\u30ea\u30aa\u3092\u53ef\u8996\u5316\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u3001\u7279\u5b9a\u306e\u6761\u4ef6\u4e0b\u3067\u306e\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u3092\u7406\u89e3\u3057\u3084\u3059\u304f\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0<\/strong>\uff1a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306f\u3001\u5b9f\u969b\u306e\u30c7\u30fc\u30bf\u3092\u7528\u3044\u305f\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u3092\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u3059\u308b\u306e\u306b\u4f7f\u7528\u3067\u304d\u3001\u8a2d\u8a08\u30d7\u30ed\u30bb\u30b9\u3092\u652f\u63f4\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>Visual Paradigm\u306b\u3088\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306e\u4f5c\u6210<\/h2>\n<p dir=\"auto\">Visual Paradigm\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306e\u4f5c\u6210\u3092\u542b\u3080\u3001UML\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u305f\u3081\u306e\u5305\u62ec\u7684\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u59cb\u3081\u306b\u5f79\u7acb\u3064\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u30ac\u30a4\u30c9\u3092\u7d39\u4ecb\u3057\u307e\u3059\uff1a<\/p>\n<h3>\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9<\/h3>\n<ol>\n<li>\n<p dir=\"auto\"><strong>\u65b0\u3057\u3044\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306e\u4f5c\u6210<\/strong>:<\/p>\n<ul>\n<li>Visual Paradigm\u3092\u958b\u304d\u3001\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044<code class=\"\">\u56f3 &gt; \u65b0\u898f\u4f5c\u6210<\/code>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb\u30d0\u30fc\u304b\u3089\u3002<\/li>\n<li>\u4ee5\u4e0b\u306e<code class=\"\">\u65b0\u898f\u56f3<\/code>\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u3001\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044<code class=\"\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3<\/code>.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4ed5\u69d8\u306e\u4f5c\u6210<\/strong>:<\/p>\n<ul>\n<li>\u56f3\u30c4\u30fc\u30eb\u30d0\u30fc\u304b\u3089\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044<code class=\"\">\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4ed5\u69d8<\/code>\u305d\u3057\u3066\u3001\u56f3\u4e0a\u3067\u30af\u30ea\u30c3\u30af\u3057\u3066\u5f62\u72b6\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li>\n<li>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4ed5\u69d8\u306e\u540d\u524d\u3092\u3001\u305d\u308c\u304c\u8868\u3059\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u5fdc\u3058\u3066\u4ed8\u3051\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u5206\u985e\u5b50\u306e\u9078\u629e<\/strong>:<\/p>\n<ul>\n<li>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4ed5\u69d8\u306e\u5f62\u72b6\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044<code class=\"\">\u5206\u985e\u5b50\u306e\u9078\u629e &gt; \u5206\u985e\u5b50\u306e\u9078\u629e...<\/code>\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30e1\u30cb\u30e5\u30fc\u304b\u3089<\/li>\n<li>\u306e<code class=\"\">\u5206\u985e\u5b50\u306e\u9078\u629e<\/code>\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4ed5\u69d8\u306e\u5206\u985e\u5b50\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u30af\u30e9\u30b9\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30b9\u30ed\u30c3\u30c8\u306e\u5b9a\u7fa9<\/strong>:<\/p>\n<ul>\n<li>\u30b9\u30ed\u30c3\u30c8\u3092\u5b9a\u7fa9\u3059\u308b\u306b\u306f\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4ed5\u69d8\u306e\u5f62\u72b6\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001<code class=\"\">\u30b9\u30ed\u30c3\u30c8...<\/code>\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30e1\u30cb\u30e5\u30fc\u304b\u3089<\/li>\n<li>\u306e<code class=\"\">\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4ed5\u69d8\u306e\u4ed5\u69d8<\/code>\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u3001\u30b9\u30ed\u30c3\u30c8\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081\u306e\u7279\u5fb4\u3092\u9078\u629e\u3057\u3001<code class=\"\">\u30b9\u30ed\u30c3\u30c8\u306e\u5b9a\u7fa9<\/code>.<\/li>\n<li>\u5b9a\u7fa9\u3055\u308c\u305f\u30b9\u30ed\u30c3\u30c8\u3092\u9078\u629e\u3057\u3001<code class=\"\">\u5024\u306e\u7de8\u96c6...<\/code>.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30ea\u30f3\u30af\u306e\u4f5c\u6210<\/strong>:<\/p>\n<ul>\n<li>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4ed5\u69d8\u306e\u9593\u306b\u30ea\u30f3\u30af\u3092\u4f5c\u6210\u3059\u308b\u306b\u306f\u3001\u30de\u30a6\u30b9\u306e\u30dd\u30a4\u30f3\u30bf\u30fc\u3092\u30bd\u30fc\u30b9\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4ed5\u69d8\u4e0a\u306b\u79fb\u52d5\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u30ea\u30bd\u30fc\u30b9\u30ab\u30bf\u30ed\u30b0\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u3001\u305d\u308c\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4ed5\u69d8\u307e\u3067\u30c9\u30e9\u30c3\u30b0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u30de\u30a6\u30b9\u30dc\u30bf\u30f3\u3092\u96e2\u3057\u3066\u3001\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044<code class=\"\">\u30ea\u30f3\u30af<\/code>\u30ea\u30bd\u30fc\u30b9\u30ab\u30bf\u30ed\u30b0\u304b\u3089\u30ea\u30f3\u30af\u3092\u4f5c\u6210\u3059\u308b\u306b\u306f\u3001\u305d\u308c\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3>\u4f8b<\/h3>\n<p dir=\"auto\">\u56f3\u66f8\u9928\u30b7\u30b9\u30c6\u30e0\u306e\u7c21\u5358\u306a\u4f8b\u3092\u691c\u8a0e\u3057\u307e\u3057\u3087\u3046\uff1a<\/p>\n<ul>\n<li><strong>\u30af\u30e9\u30b9<\/strong>:\u00a0<code class=\"\">\u66f8\u7c4d<\/code>,\u00a0<code class=\"\">\u4f1a\u54e1<\/code>,\u00a0<code class=\"\">\u8cb8\u51fa<\/code><\/li>\n<li><strong>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8<\/strong>:\n<ul>\n<li><code class=\"\">\u66f8\u7c4d<\/code>\uff1a\u30b8\u30e7\u30fc\u30b8\u30fb\u30aa\u30fc\ufffdwell\u8457\u300e1984\u300f<\/li>\n<li><code class=\"\">\u4f1a\u54e1<\/code>\uff1aJane Doe<\/li>\n<li><code class=\"\">\u8cb8\u51fa<\/code>: \u30b8\u30a7\u30a4\u30f3\u30fb\u30c9\u30fc\u304c\u300c1984\u300d\u3092\u501f\u308a\u305f\u8cb8\u51fa\u8a18\u9332<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h4>Visual Paradigm\u3067\u3053\u308c\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308b\u624b\u9806\uff1a<\/h4>\n<ol>\n<li>\n<p dir=\"auto\"><strong>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4ed5\u69d8\u306e\u4f5c\u6210<\/strong>:<\/p>\n<ul>\n<li>\u4ee5\u4e0b\u306e\u305f\u3081\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u4f5c\u6210\uff1a<code class=\"\">\u66f8\u7c4d<\/code>,\u00a0<code class=\"\">\u4f1a\u54e1<\/code>\u3001\u304a\u3088\u3073<code class=\"\">\u8cb8\u51fa<\/code>.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u5206\u985e\u5b50\u306e\u9078\u629e<\/strong>:<\/p>\n<ul>\n<li>\u305d\u308c\u305e\u308c\u306e\u30af\u30e9\u30b9\u3092\u5272\u308a\u5f53\u3066\u308b\uff08<code class=\"\">\u66f8\u7c4d<\/code>,\u00a0<code class=\"\">\u4f1a\u54e1<\/code>,\u00a0<code class=\"\">\u8cb8\u51fa<\/code>) \u5404\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30b9\u30ed\u30c3\u30c8\u3092\u5b9a\u7fa9<\/strong>:<\/p>\n<ul>\n<li>\u306b\u3064\u3044\u3066<code class=\"\">\u66f8\u7c4d<\/code>: \u30b9\u30ed\u30c3\u30c8\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081\u306e<code class=\"\">\u30bf\u30a4\u30c8\u30eb<\/code>,\u00a0<code class=\"\">\u8457\u8005<\/code>\u3001\u304a\u3088\u3073\u300c1984\u300d\u3084\u300c\u30b8\u30e7\u30fc\u30b8\u30fb\u30aa\u30fc\u30a6\u30a7\u30eb\u300d\u306a\u3069\u306e\u5024\u3092\u8a2d\u5b9a\u3059\u308b\u3002<\/li>\n<li>\u306b\u3064\u3044\u3066<code class=\"\">\u4f1a\u54e1<\/code>: \u30b9\u30ed\u30c3\u30c8\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081\u306e<code class=\"\">\u540d\u524d<\/code>\u3001\u304a\u3088\u3073\u5024\u3092\u300c\u30b8\u30a7\u30fc\u30f3\u30fb\u30c9\u30fc\u300d\u306b\u8a2d\u5b9a\u3059\u308b\u3002<\/li>\n<li>\u306b\u3064\u3044\u3066<code class=\"\">\u8cb8\u51fa<\/code>: \u30b9\u30ed\u30c3\u30c8\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081\u306e<code class=\"\">\u8cb8\u51fa\u65e5<\/code>\u304a\u3088\u3073<code class=\"\">\u8fd4\u5374\u65e5<\/code>.<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30ea\u30f3\u30af\u3092\u4f5c\u6210<\/strong>:<\/p>\n<ul>\n<li>\u4ee5\u4e0b\u306e\u9593\u306b\u30ea\u30f3\u30af\u3092\u4f5c\u6210<code class=\"\">\u4f1a\u54e1<\/code>\uff08Jane Doe\uff09\u3068<code class=\"\">\u8cb8\u51fa<\/code>Jane Doe\u304c\u672c\u3092\u501f\u308a\u305f\u3053\u3068\u3092\u793a\u3059\u305f\u3081<\/li>\n<li>\u4ee5\u4e0b\u306e\u9593\u306b\u30ea\u30f3\u30af\u3092\u4f5c\u6210<code class=\"\">\u8cb8\u51fa<\/code>\u3068<code class=\"\">\u672c<\/code>\u300c1984\u300d\u304c\u501f\u308a\u3089\u308c\u305f\u672c\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3059\u305f\u3081<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2>\u4f8b\uff1a\u30af\u30e9\u30b9\u56f3\u3068\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3<\/h2>\n<p dir=\"auto\">\u3053\u306e\u56f3\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u56f3\u3068\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306e\u6982\u5ff5\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u30af\u30e9\u30b9\u3068\u305d\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\uff08\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\uff09\u306e\u95a2\u4fc2\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u8a73\u7d30\u306a\u8aac\u660e\u3092\u793a\u3057\u307e\u3059\uff1a<\/p>\n<p dir=\"auto\"><img alt=\"What is Object Diagram?\" decoding=\"async\" src=\"https:\/\/cdn-images.visual-paradigm.com\/guide\/uml\/what-is-object-diagram\/03-class-diagram-to-object-diagram.png\"\/><\/p>\n<h3>\u30af\u30e9\u30b9\u56f3\uff08\u5de6\u5074\uff09<\/h3>\n<ol>\n<li>\n<p dir=\"auto\"><strong>\u30af\u30e9\u30b9\u3068\u5c5e\u6027<\/strong>:<\/p>\n<ul>\n<li><strong>\u9867\u5ba2\u30af\u30e9\u30b9<\/strong>:\n<ul>\n<li>\u5c5e\u6027\uff1a\u00a0<code class=\"\">\u540d\u524d<\/code>\u00a0(\u6587\u5b57\u5217),\u00a0<code class=\"\">\u5834\u6240<\/code>\u00a0(\u6587\u5b57\u5217)\u3002<\/li>\n<li>\u30e1\u30bd\u30c3\u30c9\uff1a\u00a0<code class=\"\">+sendOrder()<\/code>,\u00a0<code class=\"\">+receiveOrder()<\/code>.<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u6ce8\u6587\u30af\u30e9\u30b9<\/strong>:\n<ul>\n<li>\u5c5e\u6027\uff1a\u00a0<code class=\"\">\u65e5\u4ed8<\/code>\u00a0(\u65e5\u4ed8),\u00a0<code class=\"\">\u756a\u53f7<\/code>\u00a0(\u6587\u5b57\u5217)\u3002<\/li>\n<li>\u30e1\u30bd\u30c3\u30c9\uff1a\u00a0<code class=\"\">+confirm()<\/code>,\u00a0<code class=\"\">+close()<\/code>.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u4e00\u822c\u5316\uff08\u7d99\u627f\uff09<\/strong>:<\/p>\n<ul>\n<li>\u305d\u306e\u00a0<code class=\"\">\u6ce8\u6587<\/code>\u00a0\u30af\u30e9\u30b9\u306f\u30012\u3064\u306e\u30b5\u30d6\u30af\u30e9\u30b9\u306b\u4e00\u822c\u5316\u3055\u308c\u305f\u30b9\u30fc\u30d1\u30fc\u30af\u30e9\u30b9\u3067\u3059\uff1a\u00a0<code class=\"\">\u901a\u5e38\u6ce8\u6587<\/code>\u00a0\u304a\u3088\u3073\u00a0<code class=\"\">\u7279\u5225\u6ce8\u6587<\/code>.<\/li>\n<li><strong>\u901a\u5e38\u6ce8\u6587\u30af\u30e9\u30b9<\/strong>:\n<ul>\n<li>\u4ee5\u4e0b\u306e\u30af\u30e9\u30b9\u304b\u3089\u5c5e\u6027\u3068\u30e1\u30bd\u30c3\u30c9\u3092\u7d99\u627f\u3057\u307e\u3059\uff1a\u00a0<code class=\"\">\u6ce8\u6587<\/code>.<\/li>\n<li>\u8ffd\u52a0\u30e1\u30bd\u30c3\u30c9\uff1a\u00a0<code class=\"\">+dispatch()<\/code>,\u00a0<code class=\"\">+receive()<\/code>.<\/li>\n<\/ul>\n<\/li>\n<li><strong>SpecialOrder \u30af\u30e9\u30b9<\/strong>:\n<ul>\n<li>\u5c5e\u6027\u3068\u30e1\u30bd\u30c3\u30c9\u3092\u7d99\u627f\u3057\u307e\u3059\u00a0<code class=\"\">\u6ce8\u6587<\/code>.<\/li>\n<li>\u8ffd\u52a0\u30e1\u30bd\u30c3\u30c9:\u00a0<code class=\"\">+dispatch()<\/code>.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u95a2\u4fc2<\/strong>:<\/p>\n<ul>\n<li>\u4ee5\u4e0b\u306e\u9593\u306b1\u5bfe\u591a\u306e\u95a2\u4fc2\u304c\u3042\u308a\u307e\u3059\u00a0<code class=\"\">\u9867\u5ba2<\/code>\u00a0\u3068\u00a0<code class=\"\">\u6ce8\u6587<\/code>\u3001\u305d\u306e\u300c1\u300d\u304c\u00a0<code class=\"\">\u9867\u5ba2<\/code>\u5074\u306b\u3042\u308a\u3001\u00a0<code class=\"\">\u6ce8\u6587<\/code>\u5074\u3001\u3064\u307e\u308a1\u4eba\u306e\u9867\u5ba2\u304c\u8907\u6570\u306e\u6ce8\u6587\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3042\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\uff08\u53f3\u5074\uff09<\/h3>\n<ol>\n<li>\n<p dir=\"auto\"><strong>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u5c5e\u6027<\/strong>:<\/p>\n<ul>\n<li><strong>C1\uff1a\u9867\u5ba2\u30aa\u30d6\u30b8\u30a7\u30af\u30c8<\/strong>:\n<ul>\n<li>\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9<code class=\"\">\u9867\u5ba2<\/code>\u30af\u30e9\u30b9\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>O1\u3001O2\u3001O3\uff1a\u6ce8\u6587\u30aa\u30d6\u30b8\u30a7\u30af\u30c8<\/strong>:\n<ul>\n<li>\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9<code class=\"\">\u6ce8\u6587<\/code>\u30af\u30e9\u30b9\u3067\u3001\u7279\u5b9a\u306e<code class=\"\">\u756a\u53f7<\/code>\u5c5e\u6027\uff1a<code class=\"\">O1<\/code>\uff08\u756a\u53f7 = 12\uff09\u3001<code class=\"\">O2<\/code>\uff08\u756a\u53f7 = 61\uff09\u3001<code class=\"\">O3<\/code>\uff08\u756a\u53f7 = 88\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>S1\u3001S2\u3001S3\uff1aSpecialOrder \u30aa\u30d6\u30b8\u30a7\u30af\u30c8<\/strong>:\n<ul>\n<li>\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9<code class=\"\">SpecialOrder<\/code>\u30af\u30e9\u30b9\u3067\u7279\u5b9a\u306e<code class=\"\">\u756a\u53f7<\/code>\u5c5e\u6027\uff1a<code class=\"\">S1<\/code>\uff08\u756a\u53f7 = 43\uff09\u3001<code class=\"\">S2<\/code>\uff08\u756a\u53f7 = 50\uff09\u3001<code class=\"\">S3<\/code>\uff08\u756a\u53f7 = 17\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u95a2\u4fc2<\/strong>:<\/p>\n<ul>\n<li>\u306e<code class=\"\">C1<\/code>\u9867\u5ba2\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u8907\u6570\u306e\u6ce8\u6587\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u30ea\u30f3\u30af\u3055\u308c\u3066\u3044\u307e\u3059\uff08<code class=\"\">O1<\/code>,\u00a0<code class=\"\">O2<\/code>,\u00a0<code class=\"\">O3<\/code>) \u304a\u3088\u3073\u7279\u6b8a\u6ce8\u6587\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 (<code class=\"\">S1<\/code>,\u00a0<code class=\"\">S2<\/code>,\u00a0<code class=\"\">S3<\/code>).<\/li>\n<li>\u3053\u308c\u306f\u3001\u30af\u30e9\u30b9\u56f3\u306b\u793a\u3055\u308c\u3066\u3044\u308b1\u5bfe\u591a\u306e\u95a2\u4fc2\u3092\u53cd\u6620\u3057\u3066\u304a\u308a\u30011\u4eba\u306e\u9867\u5ba2\u304c\u8907\u6570\u306e\u6ce8\u6587\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3>\u89e3\u91c8<\/h3>\n<ul>\n<li><strong>\u4e00\u822c\u5316<\/strong>: <code class=\"\">\u6ce8\u6587<\/code>\u30af\u30e9\u30b9\u306f\u5171\u901a\u306e\u5c5e\u6027\u3068\u30e1\u30bd\u30c3\u30c9\u3092\u6301\u3064\u57fa\u5e95\u30af\u30e9\u30b9\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u4e00\u65b9\u3067<code class=\"\">\u901a\u5e38\u6ce8\u6587<\/code>\u304a\u3088\u3073<code class=\"\">\u7279\u5225\u6ce8\u6587<\/code>\u8ffd\u52a0\u306e\u6a5f\u80fd\u3092\u6301\u3064\u7279\u5225\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3059\u3002<\/li>\n<li><strong>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u5316<\/strong>\uff1a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306f\u3001\u3053\u308c\u3089\u306e\u30af\u30e9\u30b9\u304c\u5177\u4f53\u7684\u306a\u5024\u3092\u6301\u3064\u7279\u5b9a\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u3069\u306e\u3088\u3046\u306b\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u5316\u3055\u308c\u308b\u304b\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u30af\u30e9\u30b9\u69cb\u9020\u304c\u5b9f\u969b\u306e\u5834\u9762\u3067\u3069\u306e\u3088\u3046\u306b\u5229\u7528\u3055\u308c\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><strong>\u95a2\u4fc2<\/strong>\uff1a\u56f3\u306f\u3001\u9867\u5ba2\u3068\u305d\u306e\u6ce8\u6587\u3068\u306e\u9593\u306e\u95a2\u9023\u6027\u306b\u6ce8\u76ee\u3057\u3066\u304a\u308a\u3001\u5b9a\u7fa9\u3055\u308c\u305f\u30af\u30e9\u30b9\u95a2\u4fc2\u306b\u57fa\u3065\u3044\u3066\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p dir=\"auto\">\u3053\u306e\u53ef\u8996\u5316\u306b\u3088\u308a\u3001\u30af\u30e9\u30b9\u304c\u3069\u306e\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u304b\u3001\u305d\u3057\u3066\u5177\u4f53\u7684\u306a\u30c7\u30fc\u30bf\u3068\u52d5\u4f5c\u3092\u6301\u3064\u73fe\u5b9f\u4e16\u754c\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u3069\u306e\u3088\u3046\u306b\u5909\u63db\u3055\u308c\u308b\u304b\u3092\u7406\u89e3\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p dir=\"auto\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306f\u3001\u7279\u5b9a\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3068\u305d\u308c\u3089\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u901a\u3058\u3066\u30b7\u30b9\u30c6\u30e0\u306e\u5b9f\u884c\u6642\u52d5\u4f5c\u3092\u53ef\u8996\u5316\u3059\u308b\u305f\u3081\u306e\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002Visual Paradigm\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u308c\u3089\u306e\u56f3\u3092\u52b9\u7387\u7684\u306b\u4f5c\u6210\u3067\u304d\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u8a08\u3001\u30c6\u30b9\u30c8\u3001\u30c7\u30d0\u30c3\u30b0\u3092\u652f\u63f4\u3057\u307e\u3059\u3002\u521d\u5fc3\u8005\u3067\u3042\u308d\u3046\u3068\u7d4c\u9a13\u8c4a\u5bcc\u306a\u958b\u767a\u8005\u3067\u3042\u308d\u3046\u3068\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u3092\u7406\u89e3\u3057\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u8907\u96d1\u306a\u30b7\u30b9\u30c6\u30e0\u3092\u30e2\u30c7\u30eb\u5316\u3057\u7406\u89e3\u3059\u308b\u80fd\u529b\u304c\u8457\u3057\u304f\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u306e\u63cf\u753b\u3002<a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2584\/7191_drawingobjec.html\">Visual Paradigm<\/a><\/li>\n<li>Visual Paradigm\u3067\u5b66\u3076\u30af\u30e9\u30b9\u56f3\u3002<a href=\"https:\/\/www.archimetric.com\/learning-class-diagrams-with-visual-paradigm\/\">Archimetric<\/a><\/li>\n<li>Visual Paradigm\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3002\u53d6\u5f97\u5143\uff1a<a href=\"https:\/\/www.youtube.com\/watch?v=oeA-EBq-aBw\">YouTube<\/a><\/li>\n<li>\u4f8b\uff1a\u30af\u30e9\u30b9\u56f3\u3068\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u3002<a href=\"https:\/\/circle.visual-paradigm.com\/example-class-diagram-vs-object-diagram\/\">Visual Paradigm Circle<\/a><\/li>\n<li>UML\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u56f3\u3068\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u3002<a href=\"https:\/\/guides.visual-paradigm.com\/class-diagrams-vs-object-diagrams-in-uml\/\">Visual Paradigm<\/a><\/li>\n<li>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-object-diagram\/\">Visual Paradigm<\/a><\/li>\n<li>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u3002<a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2584_objectdiagra.html\">Visual Paradigm<\/a><\/li>\n<li>UML \u30af\u30e9\u30b9\u56f3\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3002<a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/uml-class-diagram-tutorial\/\">Visual Paradigm<\/a><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306e\u4e16\u754c\u3067\u306f\u3001\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u306f\u30b7&hellip;<\/p>\n","protected":false},"author":2,"featured_media":752,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","fifu_image_url":"https:\/\/circle.visual-paradigm.com\/wp-content\/uploads\/2017\/06\/Class-Diagram-vs-Object-Diagram.png","fifu_image_alt":"","footnotes":""},"categories":[13],"tags":[],"class_list":["post-751","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uml"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ 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