{"id":3408,"date":"2022-02-09T11:20:50","date_gmt":"2022-02-09T03:20:50","guid":{"rendered":"https:\/\/blog.visual-paradigm.com\/ja\/?p=3408"},"modified":"2022-11-24T17:46:42","modified_gmt":"2022-11-24T09:46:42","slug":"what-are-the-six-types-of-relationships-in-uml-class-diagrams","status":"publish","type":"post","link":"https:\/\/blog.visual-paradigm.com\/ja\/what-are-the-six-types-of-relationships-in-uml-class-diagrams\/","title":{"rendered":"UML\u30af\u30e9\u30b9\u56f3\u306e6\u7a2e\u985e\u306e\u95a2\u4fc2\u306f\u4f55\u3067\u3059\u304b\uff1f"},"content":{"rendered":"

6\u7a2e\u985e\u306e\u30af\u30e9\u30b9\u95a2\u4fc2<\/span><\/h1>\n

\u30af\u30e9\u30b9\u9593\u306e\u95a2\u4fc2\u306b\u306f\u3001\u7d99\u627f\u3001\u5b9f\u73fe\/\u5b9f\u88c5\u3001\u69cb\u6210\u3001\u96c6\u7d04\u3001\u95a2\u9023\u4ed8\u3051\u3001\u4f9d\u5b58\u95a2\u4fc2\u306e6\u3064\u306e\u4e3b\u8981\u306a\u30bf\u30a4\u30d7\u304c\u3042\u308a\u307e\u3059\u30026\u3064\u306e\u95a2\u4fc2\u306e\u77e2\u5370\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

\u6b21\u306b\u3001\u30af\u30e9\u30b9\u95a2\u4fc2\u306e\u5177\u4f53\u7684\u306a\u5185\u5bb9\u3092\u7406\u89e3\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\"UML<\/p>\n

6\u7a2e\u985e\u306e\u95a2\u4fc2<\/span><\/h3>\n

6\u7a2e\u985e\u306e\u95a2\u4fc2\u3067\u306f\u3001\u69cb\u6210\u3001\u96c6\u7d04\u3001\u95a2\u9023\u4ed8\u3051\u306a\u3069\u306e3\u7a2e\u985e\u306e\u95a2\u4fc2\u306e\u30b3\u30fc\u30c9\u69cb\u9020\u306f\u3001\u5c5e\u6027\u3092\u4f7f\u7528\u3057\u3066\u5225\u306e\u30af\u30e9\u30b9\u306e\u53c2\u7167\u3092\u683c\u7d0d\u3059\u308b\u5834\u5408\u3068\u540c\u3058\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u5185\u5bb9\u9593\u306e\u95a2\u4fc2\u306b\u3088\u3063\u3066\u533a\u5225\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\n
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\u7d99\u627f<\/span><\/span><\/h3>\n
\u7d99\u627f\u306f<\/strong>\u4e00\u822c\u5316<\/strong>\u3068\u3082\u547c\u3070\u308c\u3001\u89aa\u30af\u30e9\u30b9\u3068\u5b50\u30af\u30e9\u30b9\u306e\u95a2\u4fc2\u3092\u8aac\u660e\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u89aa\u30af\u30e9\u30b9\u306f\u57fa\u672c\u30af\u30e9\u30b9\u3068\u3082\u547c\u3070\u308c\u3001\u30b5\u30d6\u30af\u30e9\u30b9\u306f\u6d3e\u751f\u30af\u30e9\u30b9\u3068\u3082\u547c\u3070\u308c\u307e\u3059\u3002<\/div>\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\u7d99\u627f\u95a2\u4fc2\u3067\u306f\u3001\u30b5\u30d6\u30af\u30e9\u30b9\u306f\u89aa\u30af\u30e9\u30b9\u306e\u3059\u3079\u3066\u306e\u6a5f\u80fd\u3092\u7d99\u627f\u3057\u3001\u89aa\u30af\u30e9\u30b9\u306b\u306f\u3059\u3079\u3066\u306e\u5c5e\u6027\u3001\u30e1\u30bd\u30c3\u30c9\u3001\u304a\u3088\u3073\u30b5\u30d6\u30af\u30e9\u30b9\u304c\u3042\u308a\u307e\u3059\u3002\u30b5\u30d6\u30af\u30e9\u30b9\u306b\u306f\u3001\u89aa\u30af\u30e9\u30b9\u3068\u540c\u3058\u60c5\u5831\u306b\u52a0\u3048\u3066\u3001\u8ffd\u52a0\u60c5\u5831\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/div>\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\u4f8b\uff1a\u30d0\u30b9\u3001\u30bf\u30af\u30b7\u30fc\u3001\u8eca\u306f\u8eca\u3067\u3042\u308a\u3001\u305d\u308c\u3089\u306f\u3059\u3079\u3066\u540d\u524d\u304c\u3042\u308a\u3001\u3059\u3079\u3066\u9053\u8def\u4e0a\u306b\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\"Class<\/p>\n

\u3053\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u7de8\u96c6\u3059\u308b<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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\u5b9f\u73fe\/\u5b9f\u88c5<\/span><\/span><\/h3>\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n
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\u5b9f\u88c5<\/strong>\uff08\u5b9f\u88c5\uff09\u306f\u3001\u4e3b\u306b\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3068\u5b9f\u88c5\u30af\u30e9\u30b9\u306e\u9593\u306e\u95a2\u4fc2<\/strong>\u3092\u6307\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9<\/strong>\uff08\u62bd\u8c61\u30af\u30e9\u200b\u200b\u30b9<\/strong>\u3092\u542b\u3080\uff09\u306f\u3001\u30e1\u30bd\u30c3\u30c9\u306e\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3067\u3059\u3002\u5b9f\u88c5\u95a2\u4fc2\u3067\u306f\u3001\u30af\u30e9\u30b9\u306f\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b9f\u88c5\u3057\u3001\u30af\u30e9\u30b9\u306e\u30e1\u30bd\u30c3\u30c9\u306f\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u5ba3\u8a00\u306e\u3059\u3079\u3066\u306e\u30e1\u30bd\u30c3\u30c9\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/span><\/div>\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\u305f\u3068\u3048\u3070\u3001\u8eca\u3068\u8239\u306f\u4e57\u308a\u7269\u3067\u3042\u308a\u3001\u4e57\u308a\u7269\u306f\u30e2\u30d0\u30a4\u30eb\u30c4\u30fc\u30eb\u306e\u5358\u306a\u308b\u62bd\u8c61\u7684\u306a\u6982\u5ff5\u3067\u3042\u308a\u3001\u8239\u3068\u4e57\u308a\u7269\u306f\u7279\u5b9a\u306e\u30e2\u30d0\u30a4\u30eb\u6a5f\u80fd\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/span><\/p>\n

\n
\n
\"Class<\/div>\n

\u3053\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u7de8\u96c6\u3059\u308b<\/a><\/p>\n<\/div>\n

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\u69cb\u6210\u95a2\u4fc2<\/span><\/span><\/h3>\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\u69cb\u6210\uff1a\u5168\u4f53\u3068\u90e8\u5206\u306e\u95a2\u4fc2\u3067\u3059\u304c\u3001\u5168\u4f53\u3068\u90e8\u5206\u3092\u5206\u96e2\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093<\/strong>\u3002<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
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\u7d44\u307f\u5408\u308f\u305b\u95a2\u4fc2\u306f\u3001\u30af\u30e9\u30b9\u306e\u5168\u4f53\u3068\u4e00\u90e8\u306e\u9593\u306e\u95a2\u4fc2\u3092\u8868\u3057\u3001\u5168\u4f53\u3068\u90e8\u5206\u306b\u306f\u4e00\u8cab\u3057\u305f\u5bff\u547d\u304c\u3042\u308a\u307e\u3059\u3002\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u5168\u4f53\u304c\u5b58\u5728\u3057\u306a\u304f\u306a\u308b\u3068\u3001\u4e00\u90e8\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u5b58\u5728\u3057\u306a\u304f\u306a\u308a\u3001\u3059\u3079\u3066\u540c\u3058\u4eba\u751f\u3067\u6b7b\u306b\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u4eba\u306f\u982d\u3068\u4f53\u3067\u69cb\u6210\u3055\u308c\u307e\u3059\u3002\u3053\u306e2\u3064\u306f\u5207\u308a\u96e2\u305b\u306a\u3044\u3082\u306e\u3067\u3042\u308a\u3001\u5171\u5b58\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n

\n
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<\/div>\n

\"Class<\/p>\n

\u3053\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u7de8\u96c6\u3059\u308b<\/a><\/p>\n<\/div>\n

\n
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\u96c6\u7d04\u95a2\u4fc2<\/span><\/span><\/h3>\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n
\n
\u96c6\u7d04\uff1a\u5168\u4f53\u3068\u90e8\u5206\u3001\u304a\u3088\u3073\u5168\u4f53\u3068\u90e8\u5206\u306e\u95a2\u4fc2\u3092\u5206\u96e2\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
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\u96c6\u7d04\u95a2\u4fc2\u306f\u3001\u30af\u30e9\u30b9\u5168\u4f53\u3068\u30af\u30e9\u30b9\u306e\u4e00\u90e8\u306e\u9593\u306e\u95a2\u4fc2\u3082\u8868\u3057\u307e\u3059\u3002\u30e1\u30f3\u30d0\u30fc\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u5168\u4f53\u306e\u4e00\u90e8\u3067\u3059\u304c\u3001\u30e1\u30f3\u30d0\u30fc\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u5168\u4f53\u304b\u3089\u72ec\u7acb\u3057\u3066\u5b58\u5728\u3067\u304d\u307e\u3059\u3002<\/span><\/div>\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\u305f\u3068\u3048\u3070\u3001\u30d0\u30b9\u306e\u904b\u8ee2\u624b\u3068\u4f5c\u696d\u670d\u3068\u5e3d\u5b50\u306f\u5168\u4f53\u7684\u306a\u95a2\u4fc2\u306e\u4e00\u90e8\u3067\u3059\u304c\u3001\u305d\u308c\u3089\u306f\u5206\u96e2\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4f5c\u696d\u670d\u3084\u5e3d\u5b50\u306f\u4ed6\u306e\u30c9\u30e9\u30a4\u30d0\u30fc\u306b\u7740\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30d0\u30b9\u306e\u904b\u8ee2\u624b\u306f\u4ed6\u306e\u4f5c\u696d\u670d\u3084\u5e3d\u5b50\u3092\u304b\u3076\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n

\n
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\"Class<\/p>\n

\u3053\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u7de8\u96c6\u3059\u308b<\/a><\/p>\n<\/div>\n

\u30a2\u30bd\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3<\/span>\u95a2\u4fc2<\/span><\/span><\/h3>\n
\n
\n
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\u95a2\u9023\u4ed8\u3051\uff1a\u30af\u30e9\u30b9\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u304c\u5225\u306e\u30af\u30e9\u30b9\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3078\u306e\u53c2\u7167\u3092\u4fdd\u6301\u3057\u3066\u3044\u308b<\/strong>\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\u30a2\u30bd\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30af\u30e9\u30b9\u3068\u30af\u30e9\u30b9\u306e\u9593\u3067\u6700\u3082\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b<\/strong>\u95a2\u4fc2\u3067\u3059\u3002\u3064\u307e\u308a\u3001\u3042\u308b\u30bf\u30a4\u30d7\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u5225\u306e\u30bf\u30a4\u30d7\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u9593\u306b\u63a5\u7d9a\u304c\u3042\u308a\u307e\u3059\u3002\u7d44\u307f\u5408\u308f\u305b\u3068\u96c6\u7d04\u3082\u9023\u60f3\u95a2\u4fc2\u306b\u5c5e\u3057<\/strong>\u307e\u3059\u304c\u3001\u6240\u5c5e\u306e\u30af\u30e9\u30b9\u9593\u306e\u95a2\u4fc2\u306f\u4ed6\u306e2\u3064\u3088\u308a\u3082\u5f31\u3044\u3067\u3059\u3002<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\u30a2\u30bd\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u3001\u53cc\u65b9\u5411<\/strong>\u30a2\u30bd\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u3001\u4e00\u65b9\u5411\u30a2\u30bd\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3<\/strong>\u3001\u81ea\u5df1\u30a2\u30bd\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3<\/strong>\u3001\u304a\u3088\u3073\u8907\u6570\u756a\u53f7\u30a2\u30bd\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3<\/strong>\u306e<\/strong>4\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
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\u4f8b\uff1a\u8eca\u3068\u30c9\u30e9\u30a4\u30d0\u30fc\u30011\u53f0\u306e\u8eca\u306f\u7279\u5b9a\u306e\u30c9\u30e9\u30a4\u30d0\u30fc\u306b\u5bfe\u5fdc\u3057\u30011\u4eba\u306e\u30c9\u30e9\u30a4\u30d0\u30fc\u306f\u8907\u6570\u306e\u8eca\u3092\u904b\u8ee2\u3067\u304d\u307e\u3059\u3002<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\"Class<\/p>\n

\u3053\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u7de8\u96c6\u3059\u308b<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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UML\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u3067\u306f\u3001\u53cc\u65b9\u5411\u306e\u95a2\u9023\u4ed8\u3051\u306b\u306f2\u3064\u306e\u77e2\u5370\u304c\u3042\u308b\u5834\u5408\u3068<\/strong>\u306a\u3044<\/strong>\u5834\u5408\u304c\u3042\u308a\u3001\u4e00\u65b9\u5411\u306e\u95a2\u9023\u4ed8\u3051\u307e\u305f\u306f\u81ea\u5df1\u95a2\u9023\u4ed8\u3051\u306b\u306f\u77e2\u5370<\/strong>\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/div>\n<\/div>\n<\/div>\n
<\/div>\n<\/div>\n
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\u591a\u91cd\u5ea6\u306e\u95a2\u4fc2\u3067\u306f\u3001\u95a2\u9023\u3059\u308b\u884c\u306b\u76f4\u63a5\u756a\u53f7\u3092\u8ffd\u52a0\u3057\u3066\u3001\u5bfe\u5fdc\u3059\u308b\u30af\u30e9\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u6570\u3092\u793a\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
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