{"id":640,"date":"2026-03-30T22:25:14","date_gmt":"2026-03-30T22:25:14","guid":{"rendered":"https:\/\/www.viz-tools.com\/tw\/uml-activity-diagrams-guide-junior-developers\/"},"modified":"2026-03-30T22:25:14","modified_gmt":"2026-03-30T22:25:14","slug":"uml-activity-diagrams-guide-junior-developers","status":"publish","type":"post","link":"https:\/\/www.viz-tools.com\/tw\/uml-activity-diagrams-guide-junior-developers\/","title":{"rendered":"UML\u6d3b\u52d5\u5716\u8a73\u89e3\uff1a\u521d\u7d1a\u958b\u767c\u8005\u7684\u6e05\u6670\u8996\u89ba\u6307\u5357"},"content":{"rendered":"<p>\u6b61\u8fce\u9032\u5165\u8edf\u9ad4\u8a2d\u8a08\u7684\u4e16\u754c\u3002\u7576\u4f60\u958b\u59cb\u5efa\u69cb\u8907\u96dc\u7cfb\u7d71\u6642\uff0c\u50c5\u9760\u6587\u5b57\u5f80\u5f80\u7121\u6cd5\u5b8c\u6574\u5448\u73fe\u5168\u8c8c\u3002\u9019\u6b63\u662f<strong>UML\u6d3b\u52d5\u5716<\/strong>\u6210\u70ba\u4f60\u6700\u597d\u7684\u670b\u53cb\u3002\u9019\u4e9b\u5716\u8868\u4ee5\u958b\u767c\u8005\u8207\u5229\u76ca\u76f8\u95dc\u8005\u90fd\u80fd\u7406\u89e3\u7684\u8996\u89ba\u8a9e\u8a00\uff0c\u5448\u73fe\u5de5\u4f5c\u6d41\u7a0b\u3001\u908f\u8f2f\u6d41\u7a0b\u8207\u7cfb\u7d71\u884c\u70ba\u3002\u7121\u8ad6\u4f60\u662f\u5728\u8a2d\u8a08\u767b\u5165\u5e8f\u5217\u9084\u662f\u4ed8\u6b3e\u8655\u7406\u6d41\u7a0b\uff0c\u638c\u63e1\u9019\u7a2e\u7b26\u865f\u8868\u9054\u90fd\u662f\u6e05\u6670\u6e9d\u901a\u7684\u95dc\u9375\u3002<\/p>\n<p>\u672c\u6307\u5357\u5c07\u62c6\u89e3\u4f60\u6240\u9700\u4e86\u89e3\u7684\u6d3b\u52d5\u5716\u6240\u6709\u5167\u5bb9\u3002\u6211\u5011\u5c07\u5f9e\u57fa\u672c\u5f62\u72c0\u9010\u6b65\u6df1\u5165\u8907\u96dc\u7684\u4e26\u884c\u6a21\u578b\uff0c\u78ba\u4fdd\u4f60\u5177\u5099\u6709\u6548\u8a18\u9304\u908f\u8f2f\u7684\u5de5\u5177\u3002\u7121\u5ee2\u8a71\uff0c\u53ea\u6709\u6e05\u6670\u4e14\u53ef\u57f7\u884c\u7684\u77e5\u8b58\u3002<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img alt=\"UML Activity Diagrams infographic for junior developers featuring core symbols (initial node, final node, action, decision, fork\/join), swimlane examples with Client-Server-Database flow, comparison chart vs flowcharts, use cases for complex logic and workflow automation, and best practice tips in clean flat design with pastel accents and rounded shapes\" decoding=\"async\" src=\"https:\/\/www.viz-tools.com\/wp-content\/uploads\/2026\/03\/uml-activity-diagrams-visual-guide-infographic.jpg\"\/><\/figure>\n<\/div>\n<h2>\ud83e\udde9 \u4ec0\u9ebc\u662f\u6d3b\u52d5\u5716\uff1f\ud83e\udde9<\/h2>\n<p>\u6d3b\u52d5\u5716\u662f\u4e00\u7a2e\u884c\u70ba\u5716\uff0c\u7528\u4f86\u63cf\u8ff0\u7cfb\u7d71\u4e2d\u63a7\u5236\u8207\u8cc7\u6599\u7684\u6d41\u52d5\u3002\u53ef\u5c07\u5176\u8996\u70ba\u6d41\u7a0b\u5716\uff0c\u4f46\u5177\u6709\u7531\u7d71\u4e00\u6a21\u578b\u8a9e\u8a00\uff08UML\uff09\u6a19\u6e96\u5b9a\u7fa9\u7684\u7279\u5b9a\u898f\u5247\u8207\u7b26\u865f\u3002\u5b83\u5c08\u6ce8\u65bc\u52d5\u4f5c\u7684\u9806\u5e8f\u3001\u89f8\u767c\u9019\u4e9b\u52d5\u4f5c\u7684\u689d\u4ef6\uff0c\u4ee5\u53ca\u6240\u7522\u751f\u7684\u7d50\u679c\u3002<\/p>\n<h3>\u4e3b\u8981\u7279\u5fb5<\/h3>\n<ul>\n<li><strong>\u5c08\u6ce8\u65bc\u908f\u8f2f\uff1a<\/strong>\u8207\u5c08\u6ce8\u65bc\u4e92\u52d5\u7684\u7528\u4f8b\u5716\u4e0d\u540c\uff0c\u6d3b\u52d5\u5716\u5c08\u6ce8\u65bc\u5167\u90e8\u6d41\u7a0b\u3002<\/li>\n<li><strong>\u652f\u63f4\u4e26\u884c\uff1a<\/strong>\u5b83\u5011\u80fd\u986f\u793a\u591a\u500b\u52d5\u4f5c\u540c\u6642\u767c\u751f\u3002<\/li>\n<li><strong>\u5e73\u53f0\u7121\u95dc\uff1a<\/strong>\u5b83\u5011\u4e0d\u76f4\u63a5\u63cf\u8ff0\u7a0b\u5f0f\u78bc\uff0c\u800c\u662f\u63cf\u8ff0\u7a0b\u5f0f\u78bc\u5c07\u5be6\u73fe\u7684\u908f\u8f2f\u3002<\/li>\n<li><strong>\u8996\u89ba\u6e05\u6670\u5ea6\uff1a<\/strong>\u5b83\u5011\u6709\u52a9\u65bc\u5728\u8a2d\u8a08\u968e\u6bb5\u65e9\u671f\u8b58\u5225\u74f6\u9838\u8207\u6c7a\u7b56\u9ede\u3002<\/li>\n<\/ul>\n<p>\u5c0d\u521d\u7d1a\u958b\u767c\u8005\u800c\u8a00\uff0c\u638c\u63e1\u6b64\u5de5\u5177\u4ee3\u8868\u4f60\u80fd\u5728\u64b0\u5beb\u4efb\u4f55\u7a0b\u5f0f\u78bc\u4e4b\u524d\uff0c\u5148\u8349\u64ec\u51fa\u89e3\u6c7a\u65b9\u6848\u3002\u9019\u80fd\u6e1b\u5c11\u5f8c\u7e8c\u9664\u932f\u6642\u9593\uff0c\u4e26\u63d0\u5347\u8207\u8a2d\u8a08\u5e2b\u53ca\u7522\u54c1\u7d93\u7406\u7684\u5354\u4f5c\u6548\u7387\u3002<\/p>\n<h2>\ud83d\udee0\ufe0f \u6838\u5fc3\u5143\u7d20\u8207\u7b26\u865f \ud83d\udee0\ufe0f<\/h2>\n<p>\u6bcf\u500b\u5716\u8868\u90fd\u662f\u7531\u7279\u5b9a\u7b26\u865f\u69cb\u6210\u3002\u7406\u89e3\u9019\u4e9b\u7b26\u865f\u662f\u57fa\u790e\u3002\u6bcf\u500b\u7b26\u865f\u5728UML\u6a19\u6e96\u4e2d\u90fd\u6709\u56b4\u683c\u7684\u542b\u7fa9\u3002<\/p>\n<h3>1. \u521d\u59cb\u7bc0\u9ede\uff08\u958b\u59cb\uff09<\/h3>\n<p>\u6bcf\u500b\u6d41\u7a0b\u90fd\u5fc5\u9808\u5f9e\u67d0\u8655\u958b\u59cb\u3002<strong>\u521d\u59cb\u7bc0\u9ede<\/strong>\u4ee5\u5be6\u5fc3\u9ed1\u5713\u5708\u8868\u793a\u3002<\/p>\n<ul>\n<li><strong>\u542b\u7fa9\uff1a<\/strong>\u6d3b\u52d5\u7684\u9032\u5165\u9ede\u3002<\/li>\n<li><strong>\u898f\u5247\uff1a<\/strong>\u6bcf\u500b\u5716\u8868\u4e2d\u53ea\u80fd\u6709\u4e00\u500b\u521d\u59cb\u7bc0\u9ede\u3002<\/li>\n<li><strong>\u8996\u89ba\u5448\u73fe\uff1a<\/strong> \u25cf<\/li>\n<\/ul>\n<h3>2. \u7d42\u6b62\u7bc0\u9ede\uff08\u7d50\u675f\uff09<\/h3>\n<p>\u6b63\u5982\u6bcf\u4e00\u500b\u6545\u4e8b\u90fd\u6709\u7d50\u5c3e\uff0c\u6bcf\u4e00\u9805\u6d3b\u52d5\u90fd\u5fc5\u9808\u7d50\u675f\u3002\u9019\u500b<strong>\u7d42\u7d50\u7bc0\u9ede<\/strong>\u662f\u4e00\u500b\u6709\u908a\u6846\u7684\u9ed1\u8272\u5713\u5708\uff08\u9776\u5fc3\uff09\u3002<\/p>\n<ul>\n<li><strong>\u542b\u7fa9\uff1a<\/strong>\u6d3b\u52d5\u7684\u6210\u529f\u5b8c\u6210\u3002<\/li>\n<li><strong>\u898f\u5247\uff1a<\/strong>\u5982\u679c\u6d41\u7a0b\u4ee5\u4e0d\u540c\u65b9\u5f0f\u7d50\u675f\uff08\u6210\u529f\u8207\u5931\u6557\uff09\uff0c\u4f60\u53ef\u4ee5\u64c1\u6709\u591a\u500b\u7d42\u7d50\u7bc0\u9ede\u3002<\/li>\n<li><strong>\u8996\u89ba\uff1a<\/strong> \u25ce<\/li>\n<\/ul>\n<h3>3. \u6d3b\u52d5\u72c0\u614b\uff08\u52d5\u4f5c\uff09<\/h3>\n<p>\u9019\u5c31\u662f\u5de5\u4f5c\u672c\u8eab\u3002\u4ee5\u5713\u89d2\u77e9\u5f62\u8868\u793a\uff0c\u7528\u4f86\u63cf\u8ff0\u7279\u5b9a\u7684\u64cd\u4f5c\u6216\u6d41\u7a0b\u3002<\/p>\n<ul>\n<li><strong>\u542b\u7fa9\uff1a<\/strong>\u5de5\u4f5c\u6d41\u7a0b\u4e2d\u7684\u529f\u80fd\u6b65\u9a5f\uff08\u4f8b\u5982\uff1a\u300c\u9a57\u8b49\u4f7f\u7528\u8005\u8f38\u5165\u300d\uff09\u3002<\/li>\n<li><strong>\u6a19\u7c64\uff1a<\/strong>\u6846\u5167\u7684\u6587\u5b57\u61c9\u70ba\u52d5\u8a5e\u77ed\u8a9e\u3002<\/li>\n<li><strong>\u8996\u89ba\uff1a<\/strong> [ \u9a57\u8b49\u4f7f\u7528\u8005\u8f38\u5165 ]<\/li>\n<\/ul>\n<h3>4. \u6c7a\u7b56\u7bc0\u9ede\uff08\u5206\u652f\uff09<\/h3>\n<p>\u73fe\u5be6\u4e16\u754c\u7684\u908f\u8f2f\u5f88\u5c11\u662f\u7dda\u6027\u7684\u3002\u6c7a\u7b56\u6703\u5f15\u5165\u5206\u652f\u3002\u9019\u500b<strong>\u6c7a\u7b56\u7bc0\u9ede<\/strong>\u662f\u83f1\u5f62\u3002<\/p>\n<ul>\n<li><strong>\u542b\u7fa9\uff1a<\/strong>\u6839\u64da\u689d\u4ef6\u4f7f\u6d41\u7a0b\u5206\u5c94\u7684\u9ede\u3002<\/li>\n<li><strong>\u6a19\u7c64\uff1a<\/strong>\u6bcf\u689d\u5916\u51fa\u7684\u908a\u90fd\u5fc5\u9808\u6709\u5b88\u885b\u689d\u4ef6\uff08\u4f8b\u5982\uff1a[ true ]\uff0c[ false ]\uff09\u3002\u6bcf\u6b21\u57f7\u884c\u50c5\u6703\u9078\u64c7\u4e00\u689d\u8def\u5f91\u3002<\/li>\n<li><strong>\u8996\u89ba\uff1a<\/strong> \u25c6<\/li>\n<\/ul>\n<h3>5. \u5408\u4f75\u7bc0\u9ede\uff08\u532f\u5408\uff09<\/h3>\n<p>\u7576\u591a\u689d\u8def\u5f91\u532f\u805a\u6642\uff0c\u9700\u8981\u4e00\u500b\u5408\u4f75\u9ede\u3002\u9019\u5c31\u662f<strong>\u5408\u4f75\u7bc0\u9ede<\/strong>\uff0c\u4e5f\u662f\u4e00\u500b\u83f1\u5f62\uff0c\u4f46\u4f7f\u7528\u65b9\u5f0f\u8207\u5224\u65b7\u7bc0\u9ede\u4e0d\u540c\u3002<\/p>\n<ul>\n<li><strong>\u542b\u7fa9\uff1a<\/strong>\u5c07\u591a\u500b\u6d41\u5165\u7684\u6d41\u7a0b\u5408\u4f75\u70ba\u55ae\u4e00\u7684\u6d41\u51fa\u6d41\u7a0b\u3002<\/li>\n<li><strong>\u8996\u89ba\uff1a<\/strong> \u25c6<\/li>\n<\/ul>\n<h3>6. \u5206\u53c9\u8207\u5408\u4f75\u7bc0\u9ede\uff08\u4e26\u767c\uff09<\/h3>\n<p>\u8907\u96dc\u7cfb\u7d71\u901a\u5e38\u540c\u6642\u57f7\u884c\u591a\u9805\u4efb\u52d9\u3002\u5176\u4e2d<strong>\u5206\u53c9\u7bc0\u9ede<\/strong>\u6703\u5c07\u6d41\u7a0b\u62c6\u5206\u6210\u5e73\u884c\u57f7\u884c\u7684\u7dda\u7a0b\u3002\u800c<strong>\u5408\u4f75\u7bc0\u9ede<\/strong>\u6703\u7b49\u5f85\u6240\u6709\u5e73\u884c\u7dda\u7a0b\u5b8c\u6210\u5f8c\u624d\u7e7c\u7e8c\u57f7\u884c\u3002<\/p>\n<ul>\n<li><strong>\u5206\u53c9\uff1a<\/strong>\u4e00\u689d\u7c97\u7684\u6c34\u5e73\u689d\u3002\u4ee3\u8868\u63a7\u5236\u7684\u5206\u96e2\u3002<\/li>\n<li><strong>\u5408\u4f75\uff1a<\/strong>\u4e00\u689d\u7c97\u7684\u6c34\u5e73\u689d\u3002\u4ee3\u8868\u540c\u6b65\u3002<\/li>\n<li><strong>\u8996\u89ba\uff1a<\/strong> \u2261<\/li>\n<\/ul>\n<h2>\ud83d\udcca \u7406\u89e3\u6cf3\u9053 \ud83d\udcca<\/h2>\n<p>\u96a8\u8457\u7cfb\u7d71\u7684\u64f4\u5927\uff0c\u55ae\u4e00\u6d41\u7a0b\u6703\u8b8a\u5f97\u6df7\u4e82\u3002\u6cf3\u9053\uff08\u6216\u7a31\u5340\u584a\uff09\u6839\u64da\u8cac\u4efb\u5283\u5206\u5716\u8868\u3002\u5b83\u5011\u5c07\u5716\u8868\u5283\u5206\u70ba\u6c34\u5e73\u6216\u5782\u76f4\u5340\u57df\uff0c\u6bcf\u500b\u5340\u57df\u5206\u914d\u7d66\u7279\u5b9a\u7684\u53c3\u8207\u8005\u3001\u7cfb\u7d71\u7d44\u4ef6\u6216\u90e8\u9580\u3002<\/p>\n<p>\u60f3\u50cf\u4e00\u500b\u9280\u884c\u61c9\u7528\u7a0b\u5f0f\u3002\u4f7f\u7528\u8005\u64cd\u4f5c\u767c\u751f\u5728\u4e00\u500b\u6cf3\u9053\uff0c\u4f3a\u670d\u5668\u9a57\u8b49\u5728\u53e6\u4e00\u500b\uff0c\u8cc7\u6599\u5eab\u66f4\u65b0\u5247\u5728\u7b2c\u4e09\u500b\u3002\u9019\u80fd\u6e05\u695a\u5730\u986f\u793a\u8ab0\u8ca0\u8cac\u54ea\u500b\u6b65\u9a5f\u3002<\/p>\n<h3>\u6cf3\u9053\u7684\u512a\u9ede<\/h3>\n<ul>\n<li><strong>\u660e\u78ba\u8cac\u4efb\u6b78\u5c6c\uff1a<\/strong>\u8ab0\u57f7\u884c\u54ea\u500b\u52d5\u4f5c\u4e00\u76ee\u4e86\u7136\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u8de8\u53c3\u8003\uff1a<\/strong>\u4f60\u4e0d\u9700\u8981\u5728\u4e0d\u540c\u5716\u8868\u4e4b\u9593\u4f86\u56de\u5207\u63db\u4f86\u7406\u89e3\u4ea4\u63a5\u6d41\u7a0b\u3002<\/li>\n<li><strong>\u8b58\u5225\u74f6\u9838\uff1a<\/strong>\u5982\u679c\u67d0\u500b\u6cf3\u9053\u6b65\u9a5f\u904e\u591a\uff0c\u5c31\u8868\u793a\u8a72\u5340\u57df\u6709\u512a\u5316\u7a7a\u9593\u3002<\/li>\n<\/ul>\n<h3>\u6cf3\u9053\u985e\u578b<\/h3>\n<table border=\"1\" cellpadding=\"10\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\">\n<thead>\n<tr>\n<th style=\"background-color: #f2f2f2;\">\u985e\u578b<\/th>\n<th style=\"background-color: #f2f2f2;\">\u63cf\u8ff0<\/th>\n<th style=\"background-color: #f2f2f2;\">\u6700\u4f73\u4f7f\u7528\u60c5\u5883<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u5782\u76f4\u6cf3\u9053<\/strong><\/td>\n<td>\u5c07\u5716\u8868\u5782\u76f4\u5283\u5206\u70ba\u6b04\u4f4d\u3002<\/td>\n<td>\u4f9d\u7cfb\u7d71\u7d44\u4ef6\u7d44\u7e54\uff08\u4f8b\u5982\uff1a\u524d\u7aef\u3001\u5f8c\u7aef\uff09\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6c34\u5e73\u6cf3\u9053<\/strong><\/td>\n<td>\u5c07\u5716\u8868\u6c34\u5e73\u5283\u5206\u70ba\u5217\u3002<\/td>\n<td>\u4f9d\u4f7f\u7528\u8005\u89d2\u8272\u7d44\u7e54\uff08\u4f8b\u5982\uff1a\u7ba1\u7406\u54e1\u3001\u8a2a\u5ba2\uff09\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7121\u6cf3\u9053<\/strong><\/td>\n<td>\u55ae\u4e00\u6d41\u7a0b\uff0c\u7121\u5206\u5272\u3002<\/td>\n<td>\u7c21\u55ae\u3001\u55ae\u7dda\u7a0b\u7684\u908f\u8f2f\u6d41\u7a0b\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u2699\ufe0f \u9032\u968e\u6982\u5ff5\uff1a\u4e26\u884c\u8207\u8cc7\u6599 \ud83d\ude80<\/h2>\n<p>\u521d\u7d1a\u958b\u767c\u4eba\u54e1\u7d93\u5e38\u96e3\u4ee5\u8868\u793a\u5e73\u884c\u6d41\u7a0b\u3002\u9019\u662f\u6d3b\u52d5\u5716\u4e2d\u6700\u9032\u968e\u7684\u90e8\u5206\u3002<\/p>\n<h3>1. \u7269\u4ef6\u6d41\u7a0b<\/h3>\n<p>\u6d3b\u52d5\u5716\u4e0d\u50c5\u50c5\u662f\u95dc\u65bc\u63a7\u5236\uff1b\u5b83\u4e5f\u95dc\u65bc\u8cc7\u6599\u5728\u6d3b\u52d5\u4e4b\u9593\u7684\u79fb\u52d5\u3002\u4e00\u500b<strong>\u7269\u4ef6\u6d41\u7a0b<\/strong>\u5c07\u7269\u4ef6\u7bc0\u9ede\uff08\u5e36\u6709\u5c0f\u4e09\u89d2\u5f62\u7684\u77e9\u5f62\uff09\u9023\u63a5\u5230\u4e00\u500b\u6d3b\u52d5\u3002<\/p>\n<ul>\n<li><strong>\u8f38\u5165\uff1a<\/strong>\u555f\u52d5\u52d5\u4f5c\u6240\u9700\u7684\u8cc7\u6599\u3002<\/li>\n<li><strong>\u8f38\u51fa\uff1a<\/strong>\u52d5\u4f5c\u7522\u751f\u7684\u8cc7\u6599\u3002<\/li>\n<li><strong>\u7bc4\u4f8b\uff1a<\/strong>\u4e00\u500b\u6d3b\u52d5\u300c\u8a08\u7b97\u7a05\u984d\u300d\u9700\u8981\u4e00\u500b\u300c\u767c\u7968\u300d\u7269\u4ef6\uff0c\u4e26\u7522\u751f\u4e00\u500b\u300c\u7a05\u984d\u300d\u7269\u4ef6\u3002<\/li>\n<\/ul>\n<h3>2. \u932f\u8aa4\u8655\u7406<\/h3>\n<p>\u8edf\u9ad4\u53ef\u80fd\u6703\u7576\u6a5f\u6216\u767c\u751f\u932f\u8aa4\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528<strong>\u4f8b\u5916\u8655\u7406\u5668<\/strong>\u5728\u6d3b\u52d5\u5167\u7684\u8a9e\u53e5\u4f86\u6a21\u64ec\u4f8b\u5916\u3002<\/p>\n<ul>\n<li><strong>\u5617\u8a66\u5340\u584a\uff1a<\/strong>\u52d5\u4f5c\u7684\u6b63\u5e38\u6d41\u7a0b\u3002<\/li>\n<li><strong>\u4f8b\u5916\u5340\u584a\uff1a<\/strong>\u5982\u679c\u5728\u5617\u8a66\u5340\u584a\u4e2d\u767c\u751f\u932f\u8aa4\uff0c\u63a7\u5236\u6703\u8df3\u8f49\u81f3\u6b64\u8655\u3002<\/li>\n<li><strong>\u6700\u5f8c\u7684\u7a0b\u5f0f\u5340\u584a\uff1a<\/strong>\u7121\u8ad6\u6210\u529f\u6216\u5931\u6557\u90fd\u6703\u57f7\u884c\u7684\u6e05\u7406\u52d5\u4f5c\u3002<\/li>\n<\/ul>\n<h2>\ud83c\udd9a \u6d3b\u52d5\u5716 vs. \u6d41\u7a0b\u5716 \ud83c\udd9a<\/h2>\n<p>\u4eba\u5011\u7d93\u5e38\u6df7\u6dc6\u6d3b\u52d5\u5716\u8207\u6a19\u6e96\u6d41\u7a0b\u5716\u3002\u96d6\u7136\u5b83\u5011\u5916\u89c0\u76f8\u4f3c\uff0c\u4f46\u5b58\u5728\u6280\u8853\u4e0a\u7684\u5dee\u7570\u3002<\/p>\n<table border=\"1\" cellpadding=\"10\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\">\n<thead>\n<tr>\n<th style=\"background-color: #f2f2f2;\">\u529f\u80fd<\/th>\n<th style=\"background-color: #f2f2f2;\">\u6d41\u7a0b\u5716<\/th>\n<th style=\"background-color: #f2f2f2;\">UML \u6d3b\u52d5\u5716<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u6a19\u6e96<\/strong><\/td>\n<td>\u975e\u6b63\u5f0f \/ \u5404\u7570<\/td>\n<td>\u56b4\u683c\u7684 UML \u6a19\u6e96<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e26\u767c<\/strong><\/td>\n<td>\u96e3\u4ee5\u8868\u793a<\/td>\n<td>\u539f\u751f\u652f\u63f4\uff08\u5206\u53c9\/\u5408\u4f75\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6cf3\u9053<\/strong><\/td>\n<td>\u53ef\u9078<\/td>\n<td>\u6a19\u6e96\u529f\u80fd\uff08\u5206\u5272\u5340\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u91cd\u9ede<\/strong><\/td>\n<td>\u6f14\u7b97\u6cd5\u908f\u8f2f<\/td>\n<td>\u7cfb\u7d71\u884c\u70ba\u8207\u5de5\u4f5c\u6d41\u7a0b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u72c0\u614b<\/strong><\/td>\n<td>\u901a\u5e38\u5ffd\u7565\u72c0\u614b<\/td>\n<td>\u53ef\u8868\u793a\u7269\u4ef6\u72c0\u614b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5728\u5c08\u696d\u7684\u8edf\u9ad4\u5de5\u7a0b\u4e2d\uff0c\u6d3b\u52d5\u5716\u66f4\u53d7\u9752\u775e\uff0c\u56e0\u70ba\u5b83\u80fd\u539f\u751f\u8655\u7406\u4e26\u767c\u8207\u7269\u4ef6\u6d41\u7a0b\u3002<\/p>\n<h2>\ud83d\udcdd \u4f55\u6642\u4f7f\u7528\u6d3b\u52d5\u5716 \ud83d\udcdd<\/h2>\n<p>\u4e26\u975e\u6bcf\u500b\u554f\u984c\u90fd\u9700\u8981\u5716\u8868\u3002\u4e86\u89e3\u4f55\u6642\u61c9\u7528\u6b64\u5de5\u5177\u53ef\u7bc0\u7701\u6642\u9593\u3002\u5728\u4ee5\u4e0b\u60c5\u5883\u4e2d\u4f7f\u7528\u6d3b\u52d5\u5716\uff1a<\/p>\n<h3>1. \u8907\u96dc\u7684\u5546\u696d\u908f\u8f2f<\/h3>\n<p>\u7576\u4e00\u500b\u529f\u80fd\u6d89\u53ca\u8a31\u591a\u689d\u4ef6\u5206\u652f\uff08if\/else \u8a9e\u53e5\uff09\u6216\u8ff4\u5708\u6642\uff0c\u5716\u8868\u80fd\u5e6b\u52a9\u4f60\u8996\u89ba\u5316\u5404\u689d\u8def\u5f91\u3002<\/p>\n<h3>2. \u5de5\u4f5c\u6d41\u7a0b\u81ea\u52d5\u5316<\/h3>\n<p>\u5c0d\u65bc\u6d89\u53ca\u591a\u500b\u7cfb\u7d71\u7684\u6d41\u7a0b\uff08\u4f8b\u5982\uff1a\u8a02\u55ae\u6210\u7acb \u2192 \u5eab\u5b58\u6aa2\u67e5 \u2192 \u652f\u4ed8\u7db2\u95dc \u2192 \u767c\u9001\u96fb\u5b50\u90f5\u4ef6\uff09\uff0c\u6cf3\u9053\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h3>3. \u65b0\u4eba\u5165\u8077\u8207\u57f9\u8a13<\/h3>\n<p>\u521d\u7d1a\u958b\u767c\u4eba\u54e1\u53ef\u4ee5\u4f7f\u7528\u9019\u4e9b\u5716\u8868\u4f86\u7406\u89e3\u820a\u7cfb\u7d71\u7684\u9810\u671f\u6d41\u7a0b\uff0c\u800c\u7121\u9700\u95b1\u8b80\u6578\u5343\u884c\u7a0b\u5f0f\u78bc\u3002<\/p>\n<h3>4. \u7a0b\u5f0f\u78bc\u5be9\u67e5\u6e96\u5099<\/h3>\n<p>\u5728\u5be9\u67e5\u7a0b\u5f0f\u78bc\u4e4b\u524d\uff0c\u5148\u8349\u64ec\u9810\u671f\u7684\u908f\u8f2f\u3002\u5982\u679c\u7a0b\u5f0f\u78bc\u8207\u5716\u8868\u4e0d\u7b26\uff0c\u4f60\u5c31\u53ef\u80fd\u767c\u73fe\u4e86\u4e00\u500b\u6f5b\u5728\u7684\u932f\u8aa4\u3002<\/p>\n<h2>\ud83d\udeab \u9700\u907f\u514d\u7684\u5e38\u898b\u9677\u9631 \ud83d\udeab<\/h2>\n<p>\u5373\u4f7f\u662f\u7d93\u9a57\u8c50\u5bcc\u7684\u5de5\u7a0b\u5e2b\u4e5f\u6703\u72af\u932f\u3002\u4ee5\u4e0b\u662f\u521d\u7d1a\u958b\u767c\u4eba\u54e1\u5e38\u898b\u7684\u932f\u8aa4\u3002<\/p>\n<h3>1. \u8a73\u7d30\u7a0b\u5ea6\u904e\u9ad8<\/h3>\n<p>\u6d3b\u52d5\u5716\u4e0d\u61c9\u986f\u793a\u6bcf\u4e00\u884c\u7a0b\u5f0f\u78bc\uff0c\u800c\u61c9\u986f\u793a\u908f\u8f2f\u6b65\u9a5f\u3002\u5982\u679c\u4f60\u8a66\u5716\u7e6a\u88fd\u6bcf\u500b\u8b8a\u6578\u6307\u6d3e\uff0c\u5716\u8868\u5c07\u8b8a\u5f97\u7121\u6cd5\u95b1\u8b80\u3002<\/p>\n<h3>2. \u7121\u6cd5\u5230\u9054\u7684\u7bc0\u9ede<\/h3>\n<p>\u78ba\u4fdd\u6bcf\u500b\u7bc0\u9ede\u90fd\u80fd\u5f9e\u521d\u59cb\u7bc0\u9ede\u5230\u9054\u3002\u6b7b\u8def\u6703\u8b93\u8b80\u8005\u56f0\u60d1\uff0c\u4e26\u6697\u793a\u908f\u8f2f\u51fa\u73fe\u554f\u984c\u3002<\/p>\n<h3>3. \u5ffd\u7565\u5408\u4f75\u7bc0\u9ede<\/h3>\n<p>\u4f7f\u7528 Fork\uff08\u5206\u53c9\uff09\u6642\uff0c\u6700\u7d42\u5fc5\u9808\u4f7f\u7528 Join\uff08\u5408\u4f75\uff09\u3002\u5982\u679c\u4f60\u5206\u53c9\u4e86\u6d41\u7a0b\u537b\u5f9e\u672a\u5408\u4f75\uff0c\u5716\u8868\u6703\u6697\u793a\u7cfb\u7d71\u5361\u4f4f\u6216\u7e7c\u7e8c\u8655\u65bc\u672a\u5b9a\u7fa9\u72c0\u614b\u3002<\/p>\n<h3>4. \u6a21\u7cca\u7684\u6c7a\u7b56\u689d\u4ef6<\/h3>\n<p>\u5f9e\u6c7a\u7b56\u7bc0\u9ede\u6d41\u51fa\u7684\u6bcf\u4e00\u689d\u7dda\u90fd\u5fc5\u9808\u6709\u6a19\u7c64\u3002\u907f\u514d\u7a7a\u767d\u7dda\u3002\u5982\u679c\u689d\u4ef6\u8907\u96dc\uff0c\u61c9\u6e05\u695a\u63cf\u8ff0\uff08\u4f8b\u5982 [ \u4f7f\u7528\u8005\u5177\u6709\u7ba1\u7406\u54e1\u6b0a\u9650 ]\uff0c\u800c\u4e0d\u662f\u50c5\u50c5 [ \u662f ]\uff09\u3002<\/p>\n<h3>5. \u6df7\u6dc6\u63a7\u5236\u6d41\u8207\u8cc7\u6599\u6d41<\/h3>\n<p>\u4e0d\u8981\u6df7\u6dc6\u908f\u8f2f\u6d41\u7a0b\u8207\u8cc7\u6599\u6d41\u7a0b\u3002\u4f7f\u7528\u7bad\u982d\u8868\u793a\u63a7\u5236\u6d41\uff0c\u4f7f\u7528\u5e36\u6709\u7269\u4ef6\u5f62\u72c0\u7684\u7dda\u8868\u793a\u8cc7\u6599\u6d41\u3002\u5169\u8005\u6df7\u7528\u6703\u5c0e\u81f4\u8b80\u8005\u6df7\u6dc6\uff0c\u4e0d\u6e05\u695a\u7a76\u7adf\u767c\u751f\u4e86\u4ec0\u9ebc\uff0c\u9084\u662f\u50b3\u905e\u4e86\u4ec0\u9ebc\u3002<\/p>\n<h2>\ud83d\udca1 \u5206\u6b65\u793a\u4f8b\uff1a\u4f7f\u7528\u8005\u767b\u5165 \ud83d\udea6<\/h2>\n<p>\u8b93\u6211\u5011\u8d70\u4e00\u904d\u5be6\u969b\u7bc4\u4f8b\u3002\u6211\u5011\u5c07\u4f7f\u7528\u6cf3\u9053\u5716\u4f86\u5340\u5206\u5ba2\u6236\u7aef\u3001\u4f3a\u670d\u5668\u548c\u8cc7\u6599\u5eab\uff0c\u8a2d\u8a08\u4e00\u500b\u5b89\u5168\u767b\u5165\u6d41\u7a0b\u7684\u908f\u8f2f\u3002<\/p>\n<h3>1. \u5b9a\u7fa9\u53c3\u8207\u8005<\/h3>\n<ul>\n<li><strong>\u5ba2\u6236\u7aef\uff1a<\/strong> \u4f7f\u7528\u8005\u4ecb\u9762\uff08\u884c\u52d5\u61c9\u7528\u7a0b\u5f0f\u6216\u7db2\u8def\u700f\u89bd\u5668\uff09\u3002<\/li>\n<li><strong>\u4f3a\u670d\u5668\uff1a<\/strong> \u61c9\u7528\u7a0b\u5f0f\u908f\u8f2f\u3002<\/li>\n<li><strong>\u8cc7\u6599\u5eab\uff1a<\/strong> \u5132\u5b58\u5c64\u3002<\/li>\n<\/ul>\n<h3>2. \u521d\u59cb\u6d41\u7a0b<\/h3>\n<ol>\n<li><strong>\u5ba2\u6236\u7aef\uff1a<\/strong> \u4f7f\u7528\u8005\u8f38\u5165\u6191\u8b49\u3002<\/li>\n<li><strong>\u5ba2\u6236\u7aef\uff1a<\/strong> \u767c\u9001\u8acb\u6c42\u81f3\u4f3a\u670d\u5668\u3002<\/li>\n<li><strong>\u4f3a\u670d\u5668\uff1a<\/strong> \u9a57\u8b49\u8f38\u5165\u683c\u5f0f\u3002<\/li>\n<li><strong>\u4f3a\u670d\u5668\uff1a<\/strong> \u67e5\u8a62\u8cc7\u6599\u5eab\u4ee5\u53d6\u5f97\u4f7f\u7528\u8005\u8a18\u9304\u3002<\/li>\n<\/ol>\n<h3>3. \u6c7a\u7b56\u908f\u8f2f<\/h3>\n<ul>\n<li><strong>\u6c7a\u7b56\uff1a<\/strong>\u4f7f\u7528\u8005\u662f\u5426\u5728\u8cc7\u6599\u5eab\u4e2d\u627e\u5230\uff1f<\/li>\n<li>\n<li><strong>\u662f\uff1a<\/strong>\u96dc\u6e4a\u63d0\u4f9b\u7684\u5bc6\u78bc\uff0c\u4e26\u8207\u5132\u5b58\u7684\u96dc\u6e4a\u503c\u9032\u884c\u6bd4\u5c0d\u3002<\/li>\n<li>\n<li><strong>\u5426\uff1a<\/strong>\u56de\u50b3\u300c\u7121\u6548\u6191\u8b49\u300d\u3002<\/li>\n<\/li>\n<\/li>\n<\/ul>\n<h3>4. \u7d50\u679c<\/h3>\n<ul>\n<li><strong>\u76f8\u7b26\uff1a<\/strong>\u7522\u751f\u6703\u8a71\u91d1\u9470\u3002\u56de\u50b3\u6210\u529f\u3002<\/li>\n<li><strong>\u4e0d\u7b26\uff1a<\/strong>\u56de\u50b3\u300c\u5bc6\u78bc\u932f\u8aa4\u300d\u3002<\/li>\n<li><strong>\u5931\u6557\uff1a<\/strong>\u8a18\u9304\u5617\u8a66\u6b21\u6578\u3002\u56de\u50b3\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<p>\u900f\u904e\u7e6a\u88fd\u6b64\u5716\uff0c\u4f60\u53ef\u4ee5\u6e05\u695a\u770b\u5230\u5b89\u5168\u6aa2\u67e5\u767c\u751f\u7684\u4f4d\u7f6e\u4ee5\u53ca\u8cc7\u6599\u50b3\u8f38\u7684\u8def\u5f91\u3002\u4f60\u53ef\u80fd\u6703\u6ce8\u610f\u5230\uff0c\u6aa2\u67e5\u4f7f\u7528\u8005\u662f\u5426\u5b58\u5728\u8207\u6aa2\u67e5\u5bc6\u78bc\u662f\u9023\u7e8c\u7684\u6b65\u9a5f\uff0c\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u53ef\u9032\u884c\u512a\u5316\u6216\u6279\u91cf\u8655\u7406\u3002<\/p>\n<h2>\ud83d\udd17 \u8207\u5176\u4ed6 UML \u5716\u8868\u7684\u6574\u5408 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