{"id":10875,"date":"2026-03-06T01:04:48","date_gmt":"2026-03-05T17:04:48","guid":{"rendered":"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/"},"modified":"2026-03-06T01:04:48","modified_gmt":"2026-03-05T17:04:48","slug":"how-to-identify-classes-in-object-oriented-analysis","status":"publish","type":"post","link":"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/","title":{"rendered":"\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5"},"content":{"rendered":"<div class=\"cl-preview-section\">\n<p>\u30af\u30e9\u30b9\u3092\u767a\u898b\u3059\u308b\u7c21\u5358\u3067\u52b9\u679c\u7684\u306a\u65b9\u6cd5\u306f\u3001\u6b21\u306b\u793a\u3059\u6280\u8853\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3042\u308b<strong>\u540d\u8a5e\uff0f\u52d5\u8a5e\u5206\u6790\u3068\u6587\u6cd5\u30c1\u30a7\u30c3\u30af<\/strong>\u3053\u308c\u306f\u3001\u9ad8\u30ec\u30d9\u30eb\u306e\u8981\u4ef6\u6587\u66f8\u3001\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u8cc7\u6599\u3001\u304a\u3088\u3073\u554f\u984c\u9818\u57df\uff08\u3064\u307e\u308a\u3001\u65b0\u30b7\u30b9\u30c6\u30e0\u304c\u89e3\u6c7a\u3059\u3079\u304d\u554f\u984c\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u308b\u9818\u57df\uff09\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u660e\u3089\u304b\u306b\u3059\u308b\u4ed6\u306e\u8cc7\u6599\u3092\u5fb9\u5e95\u7684\u306b\u691c\u8a0e\u3059\u308b\u3053\u3068\u3092\u542b\u3080\u3002<\/p>\n<p>\u6b21\u3092\u53c2\u7167<em>Use Case\u99c6\u52d5\u578b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30e2\u30c7\u30ea\u30f3\u30b0\u306b\u304a\u3051\u308bUML\u306e\u5229\u7528<\/em>\u30c6\u30ad\u30b9\u30c8\u8981\u4ef6\u7fa4\u306b\u5bfe\u3057\u3066\u6587\u6cd5\u30c1\u30a7\u30c3\u30af\u3092\u884c\u3046\u65b9\u6cd5\u306e\u4f8b\u3092\u793a\u3059\u3002<\/p>\n<\/div>\n<div class=\"cl-preview-section\">\n<p>\u591a\u304f\u306e\u4eba\u304c\u3001\u8981\u4ef6\u3092\u30e6\u30fc\u30b6\u30fc\u3068\u691c\u8a0e\u3059\u308b\u30c4\u30fc\u30eb\u3068\u3057\u3066\u8fc5\u901f\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0\u3092\u4f7f\u7528\u3059\u308b\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u66f8\u5e97\u7528\u306e\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7HTML\u30da\u30fc\u30b8\u3092\u4f7f\u3063\u3066\u3001\u5168\u4f53\u306e\u66f8\u5e97\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308b\u969b\u306b\u5fc5\u8981\u306a\u30af\u30e9\u30b9\u306e\u5c0f\u3055\u306a\u30b5\u30d6\u30bb\u30c3\u30c8\u3092\u7279\u5b9a\u3059\u308b\u65b9\u6cd5\u3092\u898b\u3066\u307f\u3088\u3046\u3002<\/p>\n<p>\u7279\u5b9a\u306e\u66f8\u7c4d\u306b\u95a2\u3059\u308b\u8a73\u7d30\u60c5\u5831\u3092\u8868\u793a\u3059\u308b\u5358\u4e00\u306e\u30da\u30fc\u30b8\u304b\u3089\u59cb\u3081\u308b\u3002<\/p>\n<\/div>\n<div class=\"cl-preview-section\">\n<p>\u3053\u306e\u30da\u30fc\u30b8\u3092\u982d\u306e\u4e2d\u3067\u7d20\u65e9\u304f\u601d\u3044\u51fa\u3059\u3068\u3001\u4ee5\u4e0b\u306e\u30af\u30e9\u30b9\u304c\u9069\u5207\u3067\u3042\u308b\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u308b\u3002<\/p>\n<ul>\n<li>\u3082\u3061\u308d\u3093\u3001\u6b21\u306e\u3082\u306e\u304c\u3042\u308b<strong>Book<\/strong>\u3001\u5c11\u306a\u304f\u3068\u30821\u3064\u306e<strong>Author<\/strong>.<\/li>\n<li>\u6b21\u306e\u3082\u306e\u304c\u3042\u308b<strong>Publisher<\/strong>.<\/li>\n<li>\u66f8\u7c4d\u306b\u306f1\u3064\u307e\u305f\u306f\u8907\u6570\u306e\u30ec\u30d3\u30e5\u30fc\u304c\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u30ec\u30d3\u30e5\u30fc\u306f2\u3064\u306e\u30ab\u30c6\u30b4\u30ea\u306b\u5206\u985e\u3055\u308c\u308b\uff1a<strong>EditorialReviews<\/strong> \u304a\u3088\u3073<strong>CustomerReviews<\/strong>\u3002\uff08\u7b2c2\u7ae0\u3067\u305d\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u5b66\u3076\u3002\uff09\u5404\u30ec\u30d3\u30e5\u30fc\u306b\u306f\u95a2\u9023\u3059\u308b<strong>Reviewer<\/strong>.<\/li>\n<\/ul>\n<\/div>\n<div class=\"cl-preview-section\">\n<p>\u30da\u30fc\u30b8\u3092\u95b2\u89a7\u3057\u305f\u30e6\u30fc\u30b6\u30fc\u304c\u66f8\u7c4d\u3092\u8cfc\u5165\u3059\u308b\u3068\u4eee\u5b9a\u3057\u3066\u524d\u9032\u3059\u308b\u3068\u3001\u4ed6\u306e\u6f5c\u5728\u7684\u306a\u30af\u30e9\u30b9\u304c\u6d6e\u304b\u3073\u4e0a\u304c\u308b\u3002<\/p>\n<ul>\n<li>\u95b2\u89a7\u8005\u306f<strong>Customer<\/strong>\u3068\u306a\u308a\u3001\u95a2\u9023\u3059\u308b<strong>Account<\/strong>.<\/li>\n<li>\u672c\u306f\u3001\u3042\u308b\u3082\u306e\u306b\u7d44\u307f\u8fbc\u307e\u308c\u307e\u3059<strong>\u6ce8\u6587<\/strong>.<\/li>\n<li>\u6ce8\u6587\u306b\u306f\u3001\u6b21\u306e\u3082\u306e\u304c\u5fc5\u8981\u3067\u3059<strong>\u8acb\u6c42\u60c5\u5831<\/strong> \u304a\u3088\u3073 <strong>\u914d\u9001\u60c5\u5831<\/strong>\u305d\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u66f8\u5e97\u306f\u652f\u6255\u3044\u3092\u56de\u53ce\u3057\u3001\u672c\u3092\u767a\u9001\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/div>\n<div class=\"cl-preview-section\">\n<p>\u3055\u3089\u306b\u8a73\u3057\u3044\u5206\u6790\u306b\u3088\u308a\u3001\u4ee5\u4e0b\u306e2\u3064\u306e\u30af\u30e9\u30b9\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\uff1a<\/p>\n<ul>\n<li>\u524d\u8ff0\u3057\u305f\u3088\u3046\u306b\u3001\u672c\u306f\u8907\u6570\u306e\u8457\u8005\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c\u3001\u8457\u8005\u306f\u8907\u6570\u306e\u672c\u3092\u57f7\u7b46\u3067\u304d\u307e\u3059\u3002\u591a\u304f\u306e\u5bfe\u591a\u304f\u306e\u95a2\u4fc2\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u3001\u6b21\u306e\u30af\u30e9\u30b9\u304c\u5fc5\u8981\u3067\u3059<strong>\u66f8\u7c4d\u3068\u8457\u8005<\/strong> \u30af\u30e9\u30b9\u3002<\/li>\n<\/ul>\n<\/div>\n<div class=\"cl-preview-section\">\n<p>\u66f8\u5e97\uff08Book Store\uff09\u306f\u3055\u307e\u3056\u307e\u306a\u914d\u9001\u4f1a\u793e\uff08Shipper Companies\uff09\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u6b21\u306e\u30af\u30e9\u30b9\u304c\u5fc5\u8981\u3067\u3059<strong>\u914d\u9001\u696d\u8005<\/strong> \u30af\u30e9\u30b9\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001\u5f97\u3089\u308c\u305f\u540d\u8a5e\uff08\u540d\u8a5e\uff09\u304a\u3088\u3073\u540d\u8a5e\u53e5\uff08\u540d\u8a5e\u53e5\uff09\u306e\u96c6\u5408\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3082\u306e\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u30a2\u30ab\u30a6\u30f3\u30c8<\/li>\n<li>\u8457\u8005<\/li>\n<li>\u8acb\u6c42\u60c5\u5831<\/li>\n<li>\u672c<\/li>\n<li>\u66f8\u7c4d\u3068\u8457\u8005<\/li>\n<li>\u9867\u5ba2<\/li>\n<li>\u9867\u5ba2\u30ec\u30d3\u30e5\u30fc<\/li>\n<li>\u7de8\u96c6\u30ec\u30d3\u30e5\u30fc<\/li>\n<li>\u6ce8\u6587<\/li>\n<li>\u51fa\u7248\u8005<\/li>\n<li>\u30ec\u30d3\u30e5\u30fc<\/li>\n<li>\u30ec\u30d3\u30e5\u30a2\u30fc<\/li>\n<li>\u914d\u9001\u696d\u8005<\/li>\n<li>\u914d\u9001\u60c5\u5831<\/li>\n<\/ul>\n<\/div>\n<div class=\"cl-preview-section\">\n<h5>\u6ce8\u610f:<\/h5>\n<p>\u3053\u306e\u4f8b\u306f\u3001\u57fa\u672c\u7684\u306a\u539f\u5247\u3092\u793a\u3057\u3066\u3044\u308b\uff1a\u8981\u4ef6\u304b\u3089\u53ef\u80fd\u306a\u9650\u308a\u591a\u304f\u306e\u540d\u8a5e\u304a\u3088\u3073\u540d\u8a5e\u53e5\u3092\u7279\u5b9a\u3057\u3001\u305d\u306e\u5f8c\u5206\u6790\u30fb\u7cbe\u67fb\u30fb\u62e1\u5f35\u3092\u884c\u3046\u3053\u3068\u3067\u3042\u308b\u3002\u3069\u306e\u3088\u3046\u306b\u884c\u3046\u306b\u305b\u3088\u3001\u30af\u30e9\u30b9\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u306f\u3001\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u65c5\u3092\u59cb\u3081\u308b\u305f\u3081\u306e\u512a\u308c\u305f\u65b9\u6cd5\u3067\u3042\u308b\u3002<\/p>\n<\/div>\n<div class=\"cl-preview-section\">\n<h3 id=\"uml-reference\">\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-uml\/\">UML\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/why-uml-modeling\/\">\u306a\u305cUML\u30e2\u30c7\u30ea\u30f3\u30b0\u3092\u4f7f\u3046\u306e\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/overview-of-the-14-uml-diagram-types\/\">14\u7a2e\u985e\u306eUML\u56f3\u306e\u6982\u8981<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-class-diagram\/\">\u30af\u30e9\u30b9\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-component-diagram\/\">\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-deployment-diagram\/\">\u914d\u7f6e\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-object-diagram\/\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-package-diagram\/\">\u30d1\u30c3\u30b1\u30fc\u30b8\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-composite-structure-diagram\/\">\u8907\u5408\u69cb\u9020\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-profile-diagram\/\">\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-use-case-diagram\/\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-activity-diagram\/\">\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-state-machine-diagram\/\">\u72b6\u614b\u6a5f\u68b0\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-communication-diagram\/\">\u901a\u4fe1\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-interaction-overview-diagram\/\">\u76f8\u4e92\u4f5c\u7528\u6982\u8981\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-timing-diagram\/\">\u30bf\u30a4\u30df\u30f3\u30b0\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-uml-collaboration-diagram\/\">UML\u5354\u540c\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/uml-aggregation-vs-composition\/\">UML\u306e\u95a2\u9023 vs \u96c6\u7d04 vs \u7d44\u6210<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/uml-class-diagram-tutorial\/\">UML\u30af\u30e9\u30b9\u56f3\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb<\/a><\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u53d1\u73b0\u7c7b\u7684\u4e00\u79cd\u7b80\u5355\u800c\u6709\u6548\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\u4e00\u79cd\u88ab\u79f0\u4e3a\u540d\u8bcd\/\u52a8\u8bcd\u7684\u6280\u672f\u5206\u6790\u548c\u8bed\u6cd5\u68c0\u67e5\u3002\u8fd9\u6d89\u53ca\u5230\u6df1\u5165\u7814\u7a76\u9ad8\u5c42\u6b21\u7684\u9700\u6c42\u6587\u4ef6\u3001\u8425\u9500\u6750\u6599\u548c\u5176\u4ed6\u80fd\u6d1e\u5bdf\u95ee\u9898\u7684\u6750\u6599<br \/>\n\u57df (\u6362\u53e5\u8bdd\u8bf4\uff0c\u5c31\u662f\u7531\u65b0\u7cfb\u7edf\u5e94\u8be5\u9762\u5bf9\u7684\u95ee\u9898\u5b9a\u4e49\u7684\u9886\u57df\u89e3\u51b3)\u3002\u8bf7\u53c2\u9605\u4f7f\u7528UML\u8fdb\u884c\u7528\u4f8b\u9a71\u52a8\u5bf9\u8c61\u5efa\u6a21, \u4ee5\u83b7\u5f97\u5982\u4f55\u6267\u884c\u7684\u793a\u4f8b\u4f7f\u7528\u4e00\u5957\u6587\u672c\u8981\u6c42\u8fdb\u884c\u8bed\u6cd5\u68c0\u67e5\u3002<\/p>\n","protected":false},"author":3479,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"UML\u3092\u7528\u3044\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5","_yoast_wpseo_metadesc":"\u540d\u8a5e\/\u52d5\u8a5e\u624b\u6cd5\u3068\u66f8\u5e97\u30b7\u30b9\u30c6\u30e0\u306e\u5b9f\u969b\u306e\u4f8b\u3092\u7528\u3044\u3066\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002UML\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u57fa\u672c\u3092\u30de\u30b9\u30bf\u30fc\u3057\u307e\u3057\u3087\u3046\u3002","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[127],"tags":[],"class_list":["post-10875","post","type-post","status-publish","format-standard","hentry","category-unified-modeling-language"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>UML\u3092\u7528\u3044\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5<\/title>\n<meta name=\"description\" content=\"\u540d\u8a5e\/\u52d5\u8a5e\u624b\u6cd5\u3068\u66f8\u5e97\u30b7\u30b9\u30c6\u30e0\u306e\u5b9f\u969b\u306e\u4f8b\u3092\u7528\u3044\u3066\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002UML\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u57fa\u672c\u3092\u30de\u30b9\u30bf\u30fc\u3057\u307e\u3057\u3087\u3046\u3002\" \/>\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.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"UML\u3092\u7528\u3044\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5\" \/>\n<meta property=\"og:description\" content=\"\u540d\u8a5e\/\u52d5\u8a5e\u624b\u6cd5\u3068\u66f8\u5e97\u30b7\u30b9\u30c6\u30e0\u306e\u5b9f\u969b\u306e\u4f8b\u3092\u7528\u3044\u3066\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002UML\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u57fa\u672c\u3092\u30de\u30b9\u30bf\u30fc\u3057\u307e\u3057\u3087\u3046\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/\" \/>\n<meta property=\"og:site_name\" content=\"ArchiMetric Japanese\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-05T17:04:48+00:00\" \/>\n<meta name=\"author\" content=\"archimetric@visual-paradigm.com\" \/>\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=\"archimetric@visual-paradigm.com\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"3\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/\"},\"author\":{\"name\":\"archimetric@visual-paradigm.com\",\"@id\":\"https:\/\/www.archimetric.com\/ja\/#\/schema\/person\/e4027c9f5b602fc705716009e5671d28\"},\"headline\":\"\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5\",\"datePublished\":\"2026-03-05T17:04:48+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/\"},\"wordCount\":25,\"commentCount\":0,\"articleSection\":[\"Unified Modeling Language\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/\",\"url\":\"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/\",\"name\":\"UML\u3092\u7528\u3044\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5\",\"isPartOf\":{\"@id\":\"https:\/\/www.archimetric.com\/ja\/#website\"},\"datePublished\":\"2026-03-05T17:04:48+00:00\",\"author\":{\"@id\":\"https:\/\/www.archimetric.com\/ja\/#\/schema\/person\/e4027c9f5b602fc705716009e5671d28\"},\"description\":\"\u540d\u8a5e\/\u52d5\u8a5e\u624b\u6cd5\u3068\u66f8\u5e97\u30b7\u30b9\u30c6\u30e0\u306e\u5b9f\u969b\u306e\u4f8b\u3092\u7528\u3044\u3066\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002UML\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u57fa\u672c\u3092\u30de\u30b9\u30bf\u30fc\u3057\u307e\u3057\u3087\u3046\u3002\",\"breadcrumb\":{\"@id\":\"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.archimetric.com\/ja\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.archimetric.com\/ja\/#website\",\"url\":\"https:\/\/www.archimetric.com\/ja\/\",\"name\":\"ArchiMetric Japanese\",\"description\":\"EA, Dev Ops, Scrum, Agile and More\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.archimetric.com\/ja\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.archimetric.com\/ja\/#\/schema\/person\/e4027c9f5b602fc705716009e5671d28\",\"name\":\"archimetric@visual-paradigm.com\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.archimetric.com\/ja\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/de58c1924d83d002dbce0b79f74ba4b70e2f85238332df6cabc0227effdf470d?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/de58c1924d83d002dbce0b79f74ba4b70e2f85238332df6cabc0227effdf470d?s=96&d=mm&r=g\",\"caption\":\"archimetric@visual-paradigm.com\"},\"url\":\"https:\/\/www.archimetric.com\/ja\/author\/archimetricvisual-paradigm-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"UML\u3092\u7528\u3044\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5","description":"\u540d\u8a5e\/\u52d5\u8a5e\u624b\u6cd5\u3068\u66f8\u5e97\u30b7\u30b9\u30c6\u30e0\u306e\u5b9f\u969b\u306e\u4f8b\u3092\u7528\u3044\u3066\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002UML\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u57fa\u672c\u3092\u30de\u30b9\u30bf\u30fc\u3057\u307e\u3057\u3087\u3046\u3002","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.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/","og_locale":"ja_JP","og_type":"article","og_title":"UML\u3092\u7528\u3044\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5","og_description":"\u540d\u8a5e\/\u52d5\u8a5e\u624b\u6cd5\u3068\u66f8\u5e97\u30b7\u30b9\u30c6\u30e0\u306e\u5b9f\u969b\u306e\u4f8b\u3092\u7528\u3044\u3066\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002UML\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u57fa\u672c\u3092\u30de\u30b9\u30bf\u30fc\u3057\u307e\u3057\u3087\u3046\u3002","og_url":"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/","og_site_name":"ArchiMetric Japanese","article_published_time":"2026-03-05T17:04:48+00:00","author":"archimetric@visual-paradigm.com","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"archimetric@visual-paradigm.com","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"3\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/#article","isPartOf":{"@id":"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/"},"author":{"name":"archimetric@visual-paradigm.com","@id":"https:\/\/www.archimetric.com\/ja\/#\/schema\/person\/e4027c9f5b602fc705716009e5671d28"},"headline":"\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5","datePublished":"2026-03-05T17:04:48+00:00","mainEntityOfPage":{"@id":"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/"},"wordCount":25,"commentCount":0,"articleSection":["Unified Modeling Language"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/","url":"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/","name":"UML\u3092\u7528\u3044\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5","isPartOf":{"@id":"https:\/\/www.archimetric.com\/ja\/#website"},"datePublished":"2026-03-05T17:04:48+00:00","author":{"@id":"https:\/\/www.archimetric.com\/ja\/#\/schema\/person\/e4027c9f5b602fc705716009e5671d28"},"description":"\u540d\u8a5e\/\u52d5\u8a5e\u624b\u6cd5\u3068\u66f8\u5e97\u30b7\u30b9\u30c6\u30e0\u306e\u5b9f\u969b\u306e\u4f8b\u3092\u7528\u3044\u3066\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002UML\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u57fa\u672c\u3092\u30de\u30b9\u30bf\u30fc\u3057\u307e\u3057\u3087\u3046\u3002","breadcrumb":{"@id":"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.archimetric.com\/ja\/how-to-identify-classes-in-object-oriented-analysis\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.archimetric.com\/ja\/"},{"@type":"ListItem","position":2,"name":"\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u5206\u6790\u306b\u304a\u3051\u308b\u30af\u30e9\u30b9\u306e\u7279\u5b9a\u65b9\u6cd5"}]},{"@type":"WebSite","@id":"https:\/\/www.archimetric.com\/ja\/#website","url":"https:\/\/www.archimetric.com\/ja\/","name":"ArchiMetric Japanese","description":"EA, Dev Ops, Scrum, Agile and More","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.archimetric.com\/ja\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/www.archimetric.com\/ja\/#\/schema\/person\/e4027c9f5b602fc705716009e5671d28","name":"archimetric@visual-paradigm.com","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.archimetric.com\/ja\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/de58c1924d83d002dbce0b79f74ba4b70e2f85238332df6cabc0227effdf470d?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/de58c1924d83d002dbce0b79f74ba4b70e2f85238332df6cabc0227effdf470d?s=96&d=mm&r=g","caption":"archimetric@visual-paradigm.com"},"url":"https:\/\/www.archimetric.com\/ja\/author\/archimetricvisual-paradigm-com\/"}]}},"_links":{"self":[{"href":"https:\/\/www.archimetric.com\/ja\/wp-json\/wp\/v2\/posts\/10875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.archimetric.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.archimetric.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.archimetric.com\/ja\/wp-json\/wp\/v2\/users\/3479"}],"replies":[{"embeddable":true,"href":"https:\/\/www.archimetric.com\/ja\/wp-json\/wp\/v2\/comments?post=10875"}],"version-history":[{"count":0,"href":"https:\/\/www.archimetric.com\/ja\/wp-json\/wp\/v2\/posts\/10875\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.archimetric.com\/ja\/wp-json\/wp\/v2\/media?parent=10875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.archimetric.com\/ja\/wp-json\/wp\/v2\/categories?post=10875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.archimetric.com\/ja\/wp-json\/wp\/v2\/tags?post=10875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}