{"id":2123,"date":"2026-05-26T07:21:24","date_gmt":"2026-05-26T07:21:24","guid":{"rendered":"https:\/\/www.vpascode.com\/ja\/docs\/uncategorized\/plantuml-component-diagram-syntax-guide\/"},"modified":"2026-05-26T07:21:24","modified_gmt":"2026-05-26T07:21:24","slug":"plantuml-component-diagram-syntax-guide","status":"publish","type":"ld_docs","link":"https:\/\/www.vpascode.com\/ja\/docs\/vpascode-docs\/plantuml-component-diagram-syntax-guide\/","title":{"rendered":"PlantUML \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u56f3\u306e\u69cb\u6587\u30ac\u30a4\u30c9"},"content":{"rendered":"

\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n

A \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u56f3<\/strong>\u306f\u69cb\u9020\u7684\u306a UML\u56f3<\/strong>\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b7\u30b9\u30c6\u30e0\u306e\u9ad8\u30ec\u30d9\u30eb\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u69cb\u6210\u3092\u660e\u793a\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u7d71\u5408\u30e2\u30c7\u30eb\u8a00\u8a9e\uff08UML\uff09\u4ed5\u69d8\u306e\u91cd\u8981\u306a\u69cb\u6210\u8981\u7d20\u3068\u3057\u3066\u3001\u3053\u306e\u7279\u5b9a\u306e UML\u56f3\u30bf\u30a4\u30d7<\/strong>\u7269\u7406\u7684\u306a\u30b3\u30fc\u30c9\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u30e9\u30a4\u30d6\u30e9\u30ea\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u3001\u5b9f\u884c\u30d1\u30c3\u30b1\u30fc\u30b8\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ec\u30a4\u30e4\u30fc\u304c\u3069\u306e\u3088\u3046\u306b\u69cb\u9020\u7684\u306b\u30b0\u30eb\u30fc\u30d7\u5316\u3055\u308c\u3001\u76f8\u4e92\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u53ef\u8996\u5316\u3057\u307e\u3059\u3002\u8a73\u7d30\u306a\u30af\u30e9\u30b9\u5b9a\u7fa9\u304b\u3089\u6587\u66f8\u5316\u306e\u7126\u70b9\u3092\u9038\u3089\u3057\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a2\u30fc\u30ad\u30c6\u30af\u30c8\u3084\u4e3b\u8981\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u30b7\u30b9\u30c6\u30e0\u7d71\u5408\u5883\u754c\u3001API\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u7d4c\u8def\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u4f9d\u5b58\u95a2\u4fc2\u3092\u660e\u78ba\u306b\u793a\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u73fe\u4ee3\u306e\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30c8\u30dd\u30ed\u30b8\u30fc\u3092\u6982\u8aac\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u307e\u305f\u306f\u5185\u90e8\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u30ec\u30ac\u30b7\u30fc\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b3\u30a2\u306b\u3069\u306e\u3088\u3046\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u793a\u3059\u5834\u5408\u3067\u3082\u3001UML\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u30de\u30c3\u30d7\u306f\u30b7\u30b9\u30c6\u30e0\u5883\u754c\u306e\u660e\u78ba\u3067\u69cb\u9020\u7684\u306a\u6982\u8981\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002VPasCode<\/strong>\u306b\u3088\u308a\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u30ec\u30a4\u30a2\u30a6\u30c8\u306f\u5ba3\u8a00\u7684\u306a\u30c6\u30ad\u30b9\u30c8\u306b\u57fa\u3065\u3044\u3066\u81ea\u52d5\u7684\u306b\u63cf\u753b\u3055\u308c\u3001\u30ec\u30a4\u30a2\u30a6\u30c8\u30dc\u30c3\u30af\u30b9\u3084\u63a5\u7d9a\u7dda\u3092\u624b\u52d5\u3067\u8abf\u6574\u3059\u308b\u624b\u9593\u304c\u7701\u3051\u307e\u3059\u3002<\/p>\n

\u30b3\u30a2\u69cb\u6587\u30ac\u30a4\u30c9\uff1a\u8981\u7d20\u3068\u69cb\u9020<\/h2>\n

PlantUML\u3067\u6d17\u7df4\u3055\u308c\u3001\u6a19\u6e96\u6e96\u62e0\u306eUML\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u56f3\u3092\u8a2d\u8a08\u3059\u308b\u306b\u306f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u5316\u3055\u308c\u305f\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u5ba3\u8a00\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u63a5\u7d9a\u30e1\u30ab\u30cb\u30ba\u30e0\u3001\u30b7\u30b9\u30c6\u30e0\u30d1\u30c3\u30b1\u30fc\u30b8\u30b0\u30eb\u30fc\u30d7\u5316\u3001\u65b9\u5411\u6027\u63a5\u7d9a\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u7fd2\u5f97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

1. \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u5ba3\u8a00<\/h3>\n

\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001component<\/code>\u30ad\u30fc\u30ef\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u5ba3\u8a00\u3057\u307e\u3059\u3002\u3042\u308b\u3044\u306f\u3001\u660e\u78ba\u306a\u30c6\u30ad\u30b9\u30c8\u8b58\u5225\u5b50\u3092\u89d2\u304b\u3063\u3053\uff08[\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u540d]<\/code>\uff09\u3067\u56f2\u3080\u3053\u3068\u3082\u3067\u304d\u3001\u3053\u308c\u306f\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u7701\u7565\u8a18\u53f7\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\uff1a<\/p>\n

\n
\nPlantuml<\/span>
\n
\n<\/path><\/path><\/svg>
\nVPasCode\u3067Plantuml\u3092\u7de8\u96c6<\/span>
\n<\/a>\n<\/div>\n
\n
\r\n
\r\n Plantuml<\/span>\r\n \r\n <\/path><\/path><\/svg>\r\n Edit Plantuml in VPasCode<\/span>\r\n <\/a>\r\n <\/div>\r\n
\r\n 
component PaymentEngine\r\n[Auth Service] as AuthService<\/code><\/pre>                <\/div>\r\n                
\r\n                    \r\n                        <\/path><\/path><\/svg>\r\n                        Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n
\n
\n<\/path><\/path><\/svg>
\nVPasCode\u3067Plantuml\u3092\u7de8\u96c6<\/span>
\n<\/a>\n<\/div>\n<\/div>\n
\"\"<\/p>\n
\u30d7\u30ed\u306e\u30d2\u30f3\u30c8\uff1a<\/em>\u9577\u3044\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u6587\u5b57\u5217\u306f\u3001\u5e38\u306b as<\/code>\u8b58\u5225\u5b50\uff08\u4f8b\uff1aas AuthService<\/code>\uff09\u3092\u4f75\u7528\u3057\u3066\u3001\u95a2\u4fc2\u7dda\u3092\u660e\u78ba\u3067\u8aad\u307f\u3084\u3059\u304f\u4fdd\u3061\u307e\u3057\u3087\u3046\u3002<\/p>\n
2. \u30dd\u30fc\u30c8\u3068\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u5b9a\u7fa9<\/h3>\n
\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u69cb\u9020\u7684\u30a8\u30f3\u30c8\u30ea\u30dd\u30a4\u30f3\u30c8\u3092\u901a\u3058\u3066\u4e92\u3044\u306b\u3084\u308a\u53d6\u308a\u3057\u307e\u3059\u3002\u6a19\u6e96\u306eUML\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\uff08\u30af\u30ea\u30fc\u30f3\u306a\u300c\u30e9\u30e0\u30cd\u300d\u306e\u3088\u3046\u306a\u5186\u30a2\u30a4\u30b3\u30f3\u3067\u8996\u899a\u7684\u306b\u8868\u73fe\u3055\u308c\u308b\uff09\u3092\u660e\u793a\u7684\u306b\u30e2\u30c7\u30eb\u5316\u3059\u308b\u306b\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/code>\u30ad\u30fc\u30ef\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\uff1a<\/p>\n
\n
\nPlantuml<\/span>
\n
\n<\/path><\/path><\/svg>
\nVPasCode\u3067Plantuml\u3092\u7de8\u96c6<\/span>
\n<\/a>\n<\/div>\n
\n            
\r\n                                
\r\n                    Plantuml<\/span>\r\n                    \r\n                        <\/path><\/path><\/svg>\r\n                        Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                
\r\n                    
\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9 \"REST API v2\" as WebAPI\r\n[AuthService] --() WebAPI : \"\u516c\u958b\u3059\u308b\"<\/code><\/pre>                <\/div>\r\n                
\r\n                    \r\n                        <\/path><\/path><\/svg>\r\n                        Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n
\n
\n<\/path><\/path><\/svg>
\nVPasCode\u3067Plantuml\u3092\u7de8\u96c6<\/span>
\n<\/a>\n<\/div>\n<\/div>\n
\"\"<\/p>\n
3. \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u30de\u30c3\u30d4\u30f3\u30b0<\/h3>\n
\u3042\u308b\u30b7\u30b9\u30c6\u30e0\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5225\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u304b\u3001\u901a\u4fe1\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3059\u306b\u306f\u3001\u65b9\u5411\u6027\u306e\u3042\u308b\u77e2\u5370\uff08--><\/code>\uff09\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u6a19\u6e96\u306e\u70b9\u7dda\u306e\u4f9d\u5b58\u95a2\u4fc2\u30e9\u30a4\u30f3\uff08..><\/code>\uff09\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u30ad\u30e5\u30fc\u306e\u6d88\u8cbb\u30d1\u30bf\u30fc\u30f3\u3084\u4e00\u6642\u7684\u306a\u30e9\u30f3\u30bf\u30a4\u30e0\u547c\u3073\u51fa\u3057\u306e\u3088\u3046\u306a\u7de9\u3044\u95a2\u4fc2\u3092\u8868\u73fe\u3067\u304d\u307e\u3059\uff1a<\/p>\n
\n
\nPlantuml<\/span>
\n
\n<\/path><\/path><\/svg>
\nVPasCode\u3067Plantuml\u3092\u7de8\u96c6<\/span>
\n<\/a>\n<\/div>\n
\n            
\r\n                                
\r\n                    Plantuml<\/span>\r\n                    \r\n                        <\/path><\/path><\/svg>\r\n                        Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                
\r\n                    
[Frontend App] --> WebAPI\r\nWebAPI ..> [Database Engine] : \"SQL\u30af\u30a8\u30ea\"<\/code><\/pre>                <\/div>\r\n                
\r\n                    \r\n                        <\/path><\/path><\/svg>\r\n                        Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n
\n
\n<\/path><\/path><\/svg>
\nVPasCode\u3067Plantuml\u3092\u7de8\u96c6<\/span>
\n<\/a>\n<\/div>\n<\/div>\n
\"\"<\/p>\n
4. \u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u3088\u308b\u5883\u754c\u306e\u6574\u7406<\/h3>\n
\u660e\u78ba\u306a\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u306e\u5883\u754c\u3092\u8a2d\u5b9a\u3059\u308b\u3001\u307e\u305f\u306f\u30c7\u30d7\u30ed\u30a4\u74b0\u5883\u306b\u57fa\u3065\u3044\u3066\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u5206\u985e\u3059\u308b\u306b\u306f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u30d6\u30ed\u30c3\u30af\u3092\u69cb\u9020\u7684\u306a\u30d1\u30c3\u30b1\u30fc\u30b8<\/code>\u307e\u305f\u306f\u30af\u30e9\u30a6\u30c9<\/code>\u30e9\u30c3\u30d1\u30fc\u3067\u56f2\u307f\u307e\u3059\uff1a<\/p>\n
\n
\nPlantuml<\/span>
\n
\n<\/path><\/path><\/svg>
\nVPasCode\u3067Plantuml\u3092\u7de8\u96c6<\/span>
\n<\/a>\n<\/div>\n
\n            
\r\n                                
\r\n                    Plantuml<\/span>\r\n                    \r\n                        <\/path><\/path><\/svg>\r\n                        Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                
\r\n                    
\u30d1\u30c3\u30b1\u30fc\u30b8 \"\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\" {\r\n    [\u8a8d\u8a3c\u30b5\u30fc\u30d3\u30b9]\r\n    [\u30c8\u30fc\u30af\u30f3\u691c\u8a3c\u30b5\u30fc\u30d3\u30b9]\r\n}<\/code><\/pre>                <\/div>\r\n                
\r\n                    \r\n                        <\/path><\/path><\/svg>\r\n                        Edit Plantuml in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n
\n
\n<\/path><\/path><\/svg>
\nVPasCode\u3067Plantuml\u3092\u7de8\u96c6<\/span>
\n<\/a>\n<\/div>\n<\/div>\n
\"\"<\/p>\n
\u30af\u30ea\u30fc\u30f3\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u306e\u305f\u3081\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n