{"id":874,"date":"2021-10-22T16:22:07","date_gmt":"2021-10-22T08:22:07","guid":{"rendered":"http:\/\/www.wccass.com\/?p=874"},"modified":"2021-10-22T16:22:11","modified_gmt":"2021-10-22T08:22:11","slug":"%e5%9f%ba%e4%ba%8e%e6%9e%84%e4%bb%b6%e7%9a%84%e5%bc%80%e5%8f%91","status":"publish","type":"post","link":"https:\/\/blog.tongyunli.top\/?p=874","title":{"rendered":"\u57fa\u4e8e\u6784\u4ef6\u7684\u5f00\u53d1"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\"><strong>10.1 \u6784\u4ef6\u4e0e\u8f6f\u4ef6\u91cd\u7528<\/strong><\/h3>\n\n\n\n<p>\u6784\u4ef6\uff08component\uff0c\u53c8\u79f0\u7ec4\u4ef6\uff09\u662f\u4e00\u4e2a\u529f\u80fd\u76f8\u5bf9\u72ec\u7acb\u7684\u3001\u5177\u6709\u53ef\u91cd\u7528\u4ef7\u503c\u7684\u8f6f\u4ef6\u5355\u5143\u3002\u5728\u9762\u5411\u5bf9\u8c61\u65b9\u6cd5\u4e2d\uff0c\u4e00\u4e2a\u6784\u4ef6\u7531\u4e00\u7ec4\u5bf9\u8c61\u6784\u6210\uff0c\u5305\u542b\u4e86\u4e00\u4e9b\u534f\u4f5c\u7684\u7c7b\u7684\u96c6\u5408\uff0c\u5b83\u4eec\u5171\u540c\u5de5\u4f5c\u6765\u63d0\u4f9b\u4e00\u79cd\u7cfb\u7edf\u529f\u80fd\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>10.1.1 \u8f6f\u4ef6\u91cd\u7528<\/strong><\/h4>\n\n\n\n<p>\u53ef\u91cd\u7528\u6027\uff08\u53ef\u590d\u7528\u6027\uff09\u662f\u6307\u7cfb\u7edf\u548c\uff08\u6216\uff09\u5176\u7ec4\u6210\u90e8\u5206\u80fd\u5728\u5176\u4ed6\u7cfb\u7edf\u4e2d\u91cd\u590d\u4f7f\u7528\u7684\u7a0b\u5ea6\u3002\u8f6f\u4ef6\u5f00\u53d1\u7684\u5168\u751f\u547d\u5468\u671f\u90fd\u6709\u53ef\u91cd\u7528\u7684\u4ef7\u503c\uff0c\u5305\u62ec\u9879\u76ee\u7684\u7ec4\u7ec7\u3001\u8f6f\u4ef6\u9700\u6c42\u3001\u8bbe\u8ba1\u3001\u6587\u6863\u3001\u5b9e\u73b0\u3001\u6d4b\u8bd5\u65b9\u6cd5\u548c\u6d4b\u8bd5\u7528\u4f8b\uff0c\u90fd\u662f\u53ef\u4ee5\u88ab\u91cd\u590d\u5229\u7528\u548c\u501f\u9274\u7684\u6709\u6548\u8d44\u6e90\u3002\u53ef\u91cd\u7528\u6027\u4f53\u73b0\u5728\u8f6f\u4ef6\u7684\u5404\u4e2a\u5c42\u6b21\uff0c\u901a\u7528\u7684\u3001\u53ef\u91cd\u7528\u6027\u9ad8\u7684\u8f6f\u4ef6\u6a21\u5757\u5f80\u5f80\u5df2\u7ecf\u7531\u64cd\u4f5c\u7cfb\u7edf\u6216\u5f00\u53d1\u5de5\u5177\u63d0\u4f9b\uff0c\u5982\u901a\u7528\u5e93\u3001\u6807\u51c6\u7ec4\u4ef6\u548c\u6807\u51c6\u6a21\u677f\u5e93\u7b49\uff0c\u5b83\u4eec\u5e76\u4e0d\u9700\u8981\u7a0b\u5e8f\u5458\u91cd\u65b0\u5f00\u53d1\u3002<\/p>\n\n\n\n<p>\u8f6f\u4ef6\u91cd\u7528\uff08\u8f6f\u4ef6\u590d\u7528\uff09\u662f\u4f7f\u7528\u5df2\u6709\u7684\u8f6f\u4ef6\u4ea7\u54c1\uff08\u5982\u8bbe\u8ba1\u3001\u4ee3\u7801\u3001\u6587\u6863\u7b49\uff09\u6765\u5f00\u53d1\u65b0\u7684\u8f6f\u4ef6\u7cfb\u7edf\u7684\u8fc7\u7a0b\u3002\u8f6f\u4ef6\u91cd\u7528\u7684\u5f62\u5f0f\u5927\u4f53\u53ef\u5206\u4e3a\u5782\u76f4\u5f0f\u91cd\u7528\u548c\u6c34\u5e73\u5f0f\u91cd\u7528\u3002\u6c34\u5e73\u5f0f\u91cd\u7528\u662f\u91cd\u7528\u4e0d\u540c\u5e94\u7528\u9886\u57df\u4e2d\u7684\u8f6f\u4ef6\u5143\u7d20\uff0c\u5982\u6570\u636e\u7ed3\u6784\u3001\u6392\u5e8f\u7b97\u6cd5\u3001\u4eba\u673a\u754c\u9762\u6784\u4ef6\u7b49\u3002\u6807\u51c6\u51fd\u6570\u5e93\u662f\u4e00\u79cd\u5178\u578b\u7684\u539f\u59cb\u7684\u6c34\u5e73\u5f0f\u91cd\u7528\u673a\u5236\u3002\u5782\u76f4\u5f0f\u91cd\u7528\u662f\u5728\u4e00\u7c7b\u5177\u6709\u8f83\u591a\u516c\u5171\u6027\u7684\u5e94\u7528\u9886\u57df\u4e4b\u95f4\u91cd\u7528\u8f6f\u4ef6\u6784\u4ef6\u3002\u7531\u4e8e\u5728\u4e24\u4e2a\u622a\u7136\u4e0d\u540c\u7684\u5e94\u7528\u9886\u57df\u4e4b\u95f4\u8fdb\u884c\u8f6f\u4ef6\u91cd\u7528\u6f5c\u529b\u4e0d\u5927\uff0c\u6240\u4ee5\u5782\u76f4\u5f0f\u91cd\u7528\u53d7\u5230\u5e7f\u6cdb\u5173\u6ce8\u3002<\/p>\n\n\n\n<p>\u5782\u76f4\u5f0f\u91cd\u7528\u6d3b\u52a8\u7684\u4e3b\u8981\u5173\u952e\u70b9\u5728\u4e8e\u9886\u57df\u5206\u6790\u2236\u6839\u636e\u5e94\u7528\u9886\u57df\u7684\u7279\u5f81\u548c\u76f8\u4f3c\u6027\uff0c\u9884\u6d4b\u8f6f\u4ef6\u6784\u4ef6\u7684\u53ef\u91cd\u7528\u6027\u3002\u4e00\u65e6\u6839\u636e\u9886\u57df\u5206\u6790\u786e\u8ba4\u4e86\u8f6f\u4ef6\u6784\u4ef6\u7684\u53ef\u91cd\u7528\u4ef7\u503c\uff0c\u5373\u53ef\u8fdb\u884c\u8f6f\u4ef6\u6784\u4ef6\u7684\u5f00\u53d1\uff0c\u5e76\u5bf9\u5177\u6709\u53ef\u91cd\u7528\u4ef7\u503c\u7684\u8f6f\u4ef6\u6784\u4ef6\u505a\u4e00\u822c\u5316\u5904\u7406\uff0c\u4f7f\u5b83\u4eec\u80fd\u591f\u9002\u5e94\u65b0\u7684\u7c7b\u4f3c\u7684\u5e94\u7528\u9886\u57df\u3002\u7136\u540e\u5c06\u8f6f\u4ef6\u6784\u4ef6\u548c\u5b83\u4eec\u7684\u6587\u6863\u5b58\u5165\u53ef\u91cd\u7528\u6784\u4ef6\u5e93\uff0c\u6210\u4e3a\u53ef\u4f9b\u672a\u6765\u5f00\u53d1\u9879\u76ee\u4f7f\u7528\u7684\u53ef\u91cd\u7528\u8d44\u6e90\u3002<\/p>\n\n\n\n<p>\u8f6f\u4ef6\u91cd\u7528\u7684\u8303\u56f4\u4e0d\u4ec5\u6d89\u53ca\u6e90\u7a0b\u5e8f\u4ee3\u7801\uff0cCaper Jones \u5b9a\u4e49\u4e8610\u79cd\u53ef\u80fd\u91cd\u7528\u7684\u8f6f\u4ef6\u8981\u7d20\uff0c\u5206\u522b\u662f\u9879\u76ee\u8ba1\u5212\u3001\u6210\u672c\u4f30\u8ba1\u3001\u67b6\u6784\u3001\u9700\u6c42\u6a21\u578b\u548c\u89c4\u683c\u8bf4\u660e\u3001\u8bbe\u8ba1\u3001\u6e90\u7a0b\u5e8f\u4ee3\u7801\u3001\u7528\u6237\u6587\u6863\u548c\u6280\u672f\u6587\u6863\u3001\u7528\u6237\u754c\u9762\u3001\u6570\u636e\u7ed3\u6784\u548c\u6d4b\u8bd5\u7528\u4f8b\u3002<\/p>\n\n\n\n<p>\u6709\u4e00\u4e2a\u7ec4\u7ec7\u53eb\u505a\u57fa\u4e8e\u9762\u5411\u5bf9\u8c61\u6280\u672f\u7684\u91cd\u7528\uff08Reuse Based on Object-Oriented Techniques\uff0cREBOOT\uff09\u5f00\u53d1\u4e86\u652f\u6301\u91cd\u7528\u7684\u4e24\u79cd\u8fc7\u7a0b\u6a21\u578b\uff0c\u5206\u522b\u662f\u4e3a\u91cd\u7528\u5f00\u53d1\u548c\u5229\u7528\u91cd\u7528\u8fdb\u884c\u5f00\u53d1\u3002\u8be5\u7ec4\u7ec7\u8fd8\u5f00\u53d1\u4e86\u4e00\u7cfb\u5217\u5de5\u5177\uff0c\u79f0\u4e3aREBOOT\u73af\u5883\u3002\u4ed6\u4eec\u5f3a\u8c03\u7684\u4e00\u4e2a\u539f\u5219\u662f&#8221;\u672a\u6765\u91cd\u7528\u8005\u7684\u9700\u6c42\uff0c\u5c31\u662f\u5bf9\u53ef\u91cd\u7528\u6784\u4ef6\u7684\u4fe1\u5fc3&#8221;\u3002\u5f00\u53d1\u8005\u7684\u503e\u5411\u662f\u62b5\u5236\u91cd\u7528\uff0c\u56e0\u4e3a\u4ed6\u4eec\u7f3a\u4e4f\u8fd9\u79cd\u4fe1\u5fc3\u3002\u4e3a\u4e86\u514b\u670d\u8fd9\u79cd\u72b6\u6001\uff0cREBOOT\u63a8\u8350\u4e00\u79cd\u6587\u6863\u7ed3\u6784\uff0c\u5305\u62ec\u6d4b\u8bd5\u4fe1\u606f\u548c\u91cd\u7528\u8005\u7684\u7ecf\u9a8c\u3002<\/p>\n\n\n\n<p>\u7f8e\u56fd\u56fd\u9632\u90e8\u7684\u4e00\u9879\u79f0\u4e3a\u53ef\u9002\u5e94\u3001\u53ef\u9760\u6027\u7684\u8f6f\u4ef6\u6280\u672f\uff08Software Technology for Adaptable\uff0cReliable Softeware\uff0cSTARS\uff09\u5173\u6ce8\u8fc7\u7a0b\u3001\u67b6\u6784\u548c\u91cd\u7528\u4e09\u8005\u7684\u96c6\u6210\u3002STARS \u8ba4\u4e3a\u8f6f\u4ef6\u4ea7\u54c1\u7ebf\u5f00\u53d1\u7684\u8f6f\u4ef6\u5468\u671f\u5e94\u8be5\u5305\u62ec\u8fc7\u7a0b\u9a71\u52a8\u3001\u8f6f\u4ef6\u67b6\u6784\u3001\u9886\u57df\u5de5\u7a0b\u3001\u53ef\u91cd\u7528\u6784\u4ef6\u5e93\u8fd94\u4e2a\u6982\u5ff5\u3002<\/p>\n\n\n\n<p>\u7cfb\u7edf\u7684\u8f6f\u4ef6\u91cd\u7528\u7531\u53ef\u91cd\u7528\u7684\u8d44\u4ea7\uff08\u6784\u4ef6\uff09\u7684\u5f00\u53d1\u3001\u7ba1\u7406\u3001\u652f\u6301\u548c\u91cd\u75284\u4e2a\u8fc7\u7a0b\u7ec4\u6210\u3002\u5de5\u4f5c\u5728\u91cd\u7528\u8d44\u4ea7\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u7684\u662f\u6784\u4ef6\u5f00\u53d1\u8005\u548c\u9886\u57df\u5de5\u7a0b\u5e08\uff0c\u5de5\u4f5c\u5728\u5e94\u7528\u9879\u76ee\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u7684\u662f\u5e94\u7528\u5de5\u7a0b\u5e08\u3002\u5982\u679c\u8981\u7cfb\u7edf\u5730\u5b9e\u65bd\u8f6f\u4ef6\u91cd\u7528\uff0c\u9700\u8981\u9075\u5faa\u4ee5\u4e0b\u539f\u5219\u2236<\/p>\n\n\n\n<p>\uff081\uff09\u9700\u8981\u9ad8\u5c42\u9886\u5bfc\u7684\u652f\u6301\uff0c\u5e76\u9700\u8981\u6709\u957f\u671f\u7684\u7ecf\u8d39\u652f\u6301\u3002<\/p>\n\n\n\n<p>\uff082\uff09\u4e3a\u4e86\u6e10\u8fdb\u5730\u63a8\u884c\u7cfb\u7edf\u7684\u91cd\u7528\uff0c\u9700\u8981\u89c4\u5212\u548c\u8c03\u6574\u7cfb\u7edf\u7684\u67b6\u6784\u3001\u5f00\u53d1\u8fc7\u7a0b\u3001\u7ec4\u7ec7\u7ed3\u6784\uff0c\u5e76\u4ee5\u5c0f\u89c4\u6a21\u7684\u5148\u884c\u9879\u76ee\u4e3a\u5178\u578b\u793a\u8303\uff0c\u800c\u540e\u518d\u94fa\u5f00\u3002<\/p>\n\n\n\n<p>\uff083\uff09\u4e3a\u4e86\u91cd\u7528\uff0c\u5148\u89c4\u5212\u67b6\u6784\u53ca\u5176\u9010\u6b65\u5b9e\u65bd\u7684\u8fc7\u7a0b\u3002<\/p>\n\n\n\n<p>\uff084\uff09\u8fc7\u6e21\u5230\u660e\u786e\u7684\u91cd\u7528\u7ec4\u7ec7\u673a\u6784\uff0c\u5c06\u53ef\u91cd\u7528\u6784\u4ef6\u7684\u521b\u5efa\u5de5\u4f5c\u4e0e\u91cd\u7528\u5de5\u4f5c\u5206\u79bb\u5f00\uff0c\u5e76\u4e14\u63d0\u4f9b\u660e\u786e\u7684\u652f\u6301\u804c\u80fd\u3002<\/p>\n\n\n\n<p>\uff085\uff09\u5728\u771f\u5b9e\u7684\u73af\u5883\u4e2d\uff0c\u8fdb\u884c\u53ef\u91cd\u7528\u6784\u4ef6\u7684\u521b\u5efa\u548c\u6539\u8fdb\u5de5\u4f5c\u3002<\/p>\n\n\n\n<p>\uff086\uff09\u8981\u5c06\u5e94\u7528\u7cfb\u7edf\u548c\u53ef\u91cd\u7528\u6784\u4ef6\u4f5c\u4e3a\u4e00\u4e2a\u7ecf\u6d4e\u6838\u7b97\u7684\u4ea7\u54c1\u6574\u4f53\u8fdb\u884c\u7ba1\u7406\uff0c\u5e94\u5f53\u6ce8\u91cd\u516c\u7528\u6784\u4ef6\u5728\u5e94\u7528\u7cfb\u7edf\u53ca\u5176\u5b50\u7cfb\u7edf\u9886\u57df\u4e2d\u7684\u9ad8\u76c8\u5229\u4f5c\u7528\u3002<\/p>\n\n\n\n<p>\uff087\uff09\u8981\u8ba4\u8bc6\u5230\u5355\u72ec\u7684\u5bf9\u8c61\u6280\u672f\u6216\u8005\u5355\u72ec\u7684\u6784\u4ef6\u6280\u672f\u90fd\u662f\u4e0d\u591f\u7684\u3002<\/p>\n\n\n\n<p>\uff088\uff09\u91c7\u7528\u7ade\u8d5b\u548c\u66f4\u6362\u8d1f\u8d23\u4eba\u7684\u529e\u6cd5\uff0c\u8fdb\u884c\u5f00\u53d1\u5355\u4f4d\u7684\u6587\u5316\u5efa\u8bbe\u548c\u6f14\u5316\u3002<\/p>\n\n\n\n<p>\uff089\uff09\u5bf9\u57fa\u7840\u8bbe\u65bd\u3001\u91cd\u7528\u6559\u80b2\u3001\u6280\u5de7\u57f9\u8bad\uff0c\u8981\u6295\u8d44\u548c\u6301\u7eed\u5730\u6539\u8fdb\u3002<\/p>\n\n\n\n<p>\uff0810\uff09\u8981\u91c7\u7528\u5ea6\u91cf\u65b9\u6cd5\u6d4b\u91cf\u91cd\u7528\u8fc7\u7a0b\uff0c\u5e76\u8981\u4f18\u5316\u91cd\u7528\u7a0b\u5e8f\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>10.1.2 \u6784\u4ef6\u6807\u51c6<\/strong><\/h4>\n\n\n\n<p>\u6784\u4ef6\u662f\u8f6f\u4ef6\u7cfb\u7edf\u53ef\u66ff\u6362\u7684\u3001\u7269\u7406\u7684\u7ec4\u6210\u90e8\u5206\uff0c\u5b83\u5c01\u88c5\u4e86\u5b9e\u73b0\u4f53\uff08\u5b9e\u73b0\u67d0\u4e2a\u804c\u80fd\uff09\uff0c\u5e76\u63d0\u4f9b\u4e86\u4e00\u7ec4\u63a5\u53e3\u7684\u5b9e\u73b0\u65b9\u6cd5\u3002\u53ef\u4ee5\u8ba4\u4e3a\u6784\u4ef6\u662f\u4e00\u4e2a\u5c01\u88c5\u7684\u4ee3\u7801\u6a21\u5757\u6216\u5927\u7c92\u5ea6\u7684\u8fd0\u884c\u65f6\u6a21\u5757\uff0c\u4e5f\u53ef\u4ee5\u5c06\u6784\u4ef6\u7406\u89e3\u4e3a\u5177\u6709\u4e00\u5b9a\u529f\u80fd\u3001\u80fd\u591f\u72ec\u7acb\u5de5\u4f5c\u6216\u4e0e\u5176\u4ed6\u6784\u4ef6\u7ec4\u5408\u8d77\u6765\u534f\u8c03\u5de5\u4f5c\u7684\u5bf9\u8c61\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u6784\u4ef6\uff0c\u5e94\u5f53\u6309\u53ef\u91cd\u7528\u7684\u8981\u6c42\u8fdb\u884c\u8bbe\u8ba1\u3001\u5b9e\u73b0\u3001\u6253\u5305\u3001\u7f16\u5199\u6587\u6863\u3002\u6784\u4ef6\u5e94\u5f53\u662f\u5185\u805a\u7684\uff0c\u5e76\u5177\u6709\u76f8\u5f53\u7a33\u5b9a\u7684\u3001\u516c\u5f00\u7684\u63a5\u53e3\u3002\u4e3a\u4e86\u4f7f\u6784\u4ef6\u66f4\u5207\u5408\u5b9e\u9645\u3001\u66f4\u6709\u6548\u5730\u88ab\u91cd\u7528\uff0c\u6784\u4ef6\u5e94\u5f53\u5177\u5907\u53ef\u53d8\u6027\uff0c\u4ee5\u63d0\u9ad8\u5176\u901a\u7528\u6027\u3002\u6784\u4ef6\u5e94\u5411\u91cd\u7528\u8005\u63d0\u4f9b\u4e00\u4e9b\u516c\u5171\u7279\u6027\uff0c\u53e6\u4e00\u65b9\u9762\u8fd8\u8981\u63d0\u4f9b\u53ef\u53d8\u7684\u7279\u6027\u3002\u9488\u5bf9\u4e0d\u540c\u7684\u5e94\u7528\u7cfb\u7edf\uff0c\u53ea\u9700\u5bf9\u5176\u53ef\u53d8\u90e8\u5206\u8fdb\u884c\u9002\u5f53\u7684\u8c03\u6574\uff0c\u91cd\u7528\u8005\u8981\u6839\u636e\u91cd\u7528\u7684\u5177\u4f53\u9700\u8981\uff0c\u6539\u9020\u6784\u4ef6\u7684\u53ef\u53d8\u7279\u6027\uff0c\u5373\u5ba2\u6237\u5316\u3002\u9700\u8981\u8fdb\u884c\u5ba2\u6237\u5316\u7684\u6784\u4ef6\u79f0\u4e3a\u62bd\u8c61\u6784\u4ef6\uff0c\u800c\u53ef\u4ee5\u76f4\u63a5\u91cd\u7528\u7684\u6784\u4ef6\u79f0\u4e3a\u5177\u4f53\u6784\u4ef6\u3002\u901a\u7528\u6027\u8d8a\u597d\uff0c\u5176\u88ab\u91cd\u7528\u7684\u9762\u5c31\u8d8a\u5e7f\u3002\u53ef\u53d8\u6027\u8d8a\u597d\uff0c\u6784\u4ef6\u5c31\u8d8a\u6613\u4e8e\u8c03\u6574\uff0c\u4ee5\u4fbf\u9002\u7528\u4e8e\u5177\u4f53\u7684\u5e94\u7528\u73af\u5883\u3002<\/p>\n\n\n\n<p>\u4e3a\u4e86\u5c06\u4e0d\u540c\u8f6f\u4ef6\u751f\u4ea7\u5546\u5728\u4e0d\u540c\u8f6f\u786c\u4ef6\u5e73\u53f0\u4e0a\u5f00\u53d1\u7684\u6784\u4ef6\u7ec4\u88c5\u6210\u4e00\u4e2a\u5e94\u7528\u7cfb\u7edf\uff0c\u5fc5\u987b\u89e3\u51b3\u5f02\u6784\u5e73\u53f0\u5404\u6784\u4ef6\u95f4\u7684\u4e92\u64cd\u4f5c\u95ee\u9898\uff0c\u76ee\u524d\u5df2\u51fa\u73b0\u4e86\u4e00\u4e9b\u652f\u6301\u4e92\u64cd\u4f5c\u7684\u6784\u4ef6\u6807\u51c6\uff0c3\u4e2a\u4e3b\u8981\u6d41\u6d3e\u4e3aOMG\uff08Object Management Group\uff0c\u5bf9\u8c61\u7ba1\u7406\u96c6\u56e2\uff09\u7684CORBA\uff08Common Object Request Broker Architecture\uff0c\u516c\u5171\u5bf9\u8c61\u8bf7\u6c42\u4ee3\u7406\uff09\u3001Microsoft\u7684COM\uff08Component Object Model\uff0c\u6784\u4ef6\u5bf9\u8c61\u6a21\u578b\uff09\/DCOM\uff08Distributed Component Object Model\uff0c\u5206\u5e03\u5f0f\u6784\u4ef6\u5bf9\u8c61\u6a21\u578b\uff09\u548cSun\u7684EJB\uff08Enterprise JavaBean\uff0c\u4f01\u4e1a JavaBean\uff09\u3002<\/p>\n\n\n\n<p>CORBA \u662f\u7531OMG \u5236\u5b9a\u7684\u4e00\u4e2a\u5de5\u4e1a\u6807\u51c6\uff0c\u5176\u4e3b\u8981\u76ee\u6807\u662f\u63d0\u4f9b\u4e00\u79cd\u673a\u5236\uff0c\u4f7f\u5f97\u5bf9\u8c61\u53ef\u4ee5\u900f\u660e\u5730\u53d1\u51fa\u8bf7\u6c42\u548c\u83b7\u5f97\u5e94\u7b54\uff0c\u4ece\u800c\u5efa\u7acb\u8d77\u4e00\u4e2a\u5f02\u8d28\u7684\u5206\u5e03\u5f0f\u5e94\u7528\u73af\u5883\u3002CORBA \u6280\u672f\u89c4\u8303\u7684\u4e3b\u8981\u5185\u5bb9\u5305\u62ec\u63a5\u53e3\u5b9a\u4e49\u8bed\u8a00\u3001\u63a5\u53e3\u6c60\u3001\u52a8\u6001\u8c03\u7528\u63a5\u53e3\u3001\u5bf9\u8c61\u9002\u914d\u5668\u7b49\u3002<\/p>\n\n\n\n<p>EJB\u662f\u7528\u4e8e\u5f00\u53d1\u548c\u90e8\u7f72\u591a\u5c42\u7ed3\u6784\u7684\u3001\u5206\u5e03\u5f0f\u7684\u3001\u9762\u5411\u5bf9\u8c61\u7684Java \u5e94\u7528\u7cfb\u7edf\u7684\u8de8\u5e73\u53f0\u7684\u6784\u5efa\u67b6\u6784\u3002\u4f7f\u7528EJB\u7f16\u5199\u7684\u5e94\u7528\u7a0b\u5e8f\u5177\u6709\u53ef\u6269\u5c55\u6027\u3001\u4ea4\u4e92\u6027\uff0c\u4ee5\u53ca\u591a\u7528\u6237\u5b89\u5168\u7684\u7279\u6027\u3002\u8fd9\u4e9b\u5e94\u7528\u53ea\u9700\u8981\u5199\u4e00\u6b21\uff0c\u5c31\u53ef\u4ee5\u53d1\u5e03\u5230\u4efb\u4f55\u652f\u6301EJB\u89c4\u8303\u7684\u670d\u52a1\u5668\u5e73\u53f0\u4e0a\u3002\u67093\u79cd\u7c7b\u578b\u7684EJB\uff0c\u5206\u522b\u662f\u4f1a\u8bdd Bean\u3001\u5b9e\u4f53 Bean\u548c\u6d88\u606f\u9a71\u52a8Bean\u3002<\/p>\n\n\n\n<p>Microsof\u7684\u5206\u5e03\u5f0fDCOM\u6269\u5c55\u4e86COM\uff0c\u4f7f\u5176\u80fd\u591f\u652f\u6301\u5728\u5c40\u57df\u7f51\u3001\u5e7f\u57df\u7f51\u751a\u81f3Intemet \u4e0a\u4e0d\u540c\u8ba1\u7b97\u673a\u7684\u5bf9\u8c61\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u4f7f\u7528DCOM\uff0c\u5e94\u7528\u7a0b\u5e8f\u5c31\u53ef\u4ee5\u5728\u4f4d\u7f6e\u4e0a\u8fbe\u5230\u5206\u5e03\u6027\uff0c\u4ece\u800c\u6ee1\u8db3\u5ba2\u6237\u548c\u5e94\u7528\u7684\u9700\u6c42\u3002\u56e0\u4e3aDCOM\u662fCOM\u7684\u65e0\u7f1d\u6269\u5c55\uff0c\u6240\u4ee5\u53ef\u4ee5\u5c06\u57fa\u4e8eCOM \u7684\u5e94\u7528\u3001\u6784\u4ef6\u3001\u5de5\u5177\uff0c\u4ee5\u53ca\u77e5\u8bc6\u8f6c\u79fb\u5230\u6807\u51c6\u5316\u7684\u5206\u5e03\u5f0f\u8ba1\u7b97\u9886\u57df\u4e2d\u6765\u3002\u5728\u505a\u5206\u5e03\u5f0f\u8ba1\u7b97\u65f6\uff0cDCOM\u5904\u7406\u7f51\u7edc\u534f\u8bae\u7684\u4f4e\u5c42\u6b21\u7ec6\u8282\u95ee\u9898\uff0c\u4ece\u800c\u4f7f\u6211\u4eec\u80fd\u591f\u96c6\u4e2d\u7cbe\u529b\u89e3\u51b3\u7528\u6237\u6240\u8981\u6c42\u7684\u95ee\u9898\u3002DCOM\u5177\u6709\u8bed\u8a00\u65e0\u5173\u6027\u3002\u4efb\u4f55\u8bed\u8a00\u90fd\u53ef\u4ee5\u7528\u6765\u521b\u5efaCOM\u6784\u4ef6\uff0c\u5e76\u4e14\u8fd9\u4e9b\u6784\u4ef6\u53ef\u4ee5\u4f7f\u7528\u66f4\u591a\u7684\u8bed\u8a00\u548c\u5de5\u5177\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>10.1.3 \u6784\u4ef6\u83b7\u53d6<\/strong><\/h4>\n\n\n\n<p>\u5b58\u5728\u5927\u91cf\u53ef\u91cd\u7528\u6784\u4ef6\u662f\u6709\u6548\u5730\u4f7f\u7528\u91cd\u7528\u6280\u672f\u7684\u524d\u63d0\u3002\u901a\u8fc7\u5bf9\u53ef\u91cd\u7528\u4fe1\u606f\u4e0e\u9886\u57df\u7684\u5206\u6790\uff0c\u53ef\u4ee5\u5f97\u5230\u2236<\/p>\n\n\n\n<p>\uff081\uff09\u53ef\u91cd\u7528\u4fe1\u606f\u5177\u6709\u9886\u57df\u7279\u5b9a\u6027\uff0c\u5373\u53ef\u91cd\u7528\u6027\u4e0d\u662f\u4fe1\u606f\u7684\u4e00\u79cd\u5b64\u7acb\u5c5e\u6027\uff0c\u5b83\u4f9d\u8d56\u4e8e\u7279\u5b9a\u95ee\u9898\u548c\u7279\u5b9a\u95ee\u9898\u89e3\u51b3\u65b9\u6cd5\u3002\u4e3a\u6b64\uff0c\u5728\u8bc6\u522b\u3001\u83b7\u53d6\u548c\u8868\u793a\u53ef\u91cd\u7528\u4fe1\u606f\u65f6\uff0c\u5e94\u91c7\u7528\u9762\u5411\u9886\u57df\u7684\u7b56\u7565\u3002<\/p>\n\n\n\n<p>\uff082\uff09\u9886\u57df\u5177\u6709\u5185\u805a\u6027\u548c\u7a33\u5b9a\u6027\uff0c\u5373\u5173\u4e8e\u9886\u57df\u7684\u89e3\u51b3\u65b9\u6cd5\u662f\u5145\u5206\u5185\u805a\u548c\u5145\u5206\u7a33\u5b9a\u7684\u3002\u4e00\u4e2a\u9886\u57df\u7684\u89c4\u7ea6\u548c\u5b9e\u73b0\u77e5\u8bc6\u7684\u5185\u805a\u6027\uff0c\u4f7f\u5f97\u53ef\u4ee5\u901a\u8fc7\u4e00\u7ec4\u6709\u9650\u7684\u3001\u76f8\u5bf9\u8f83\u5c11\u7684\u53ef\u91cd\u7528\u4fe1\u606f\u6765\u89e3\u51b3\u5927\u91cf\u95ee\u9898\u3002\u9886\u57df\u7684\u7a33\u5b9a\u6027\u4f7f\u5f97\u83b7\u53d6\u7684\u4fe1\u606f\u53ef\u4ee5\u5728\u8f83\u957f\u7684\u65f6\u95f4\u5185\u591a\u6b21\u91cd\u7528\u3002\u9886\u57df\u662f\u4e00\u7ec4\u5177\u6709\u76f8\u4f3c\u6216\u76f8\u8fd1\u8f6f\u4ef6\u9700\u6c42\u7684\u5e94\u7528\u7cfb\u7edf\u6240\u8986\u76d6\u7684\u529f\u80fd\u533a\u57df\uff0c\u9886\u57df\u5de5\u7a0b\u662f\u4e00\u7ec4\u76f8\u4f3c\u6216\u76f8\u8fd1\u7cfb\u7edf\u7684\u5e94\u7528\u5de5\u7a0b\u5efa\u7acb\u57fa\u672c\u80fd\u529b\u548c\u5fc5\u5907\u57fa\u7840\u7684\u8fc7\u7a0b\u3002\u9886\u57df\u5de5\u7a0b\u8fc7\u7a0b\u53ef\u5212\u5206\u4e3a\u9886\u57df\u5206\u6790\u3001\u9886\u57df\u8bbe\u8ba1\u548c\u9886\u57df\u5b9e\u73b0\u7b49\u591a\u4e2a\u6d3b\u52a8\uff0c\u5176\u4e2d\u7684\u6d3b\u52a8\u4e0e\u7ed3\u679c\u5982\u56fe10-1\u6240\u793a\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/m.qpic.cn\/psc?\/V1108E6924UdtL\/bqQfVz5yrrGYSXMvKr.cqX3mMOciRJwWh1RuTG7b2dVf05ri5l57SDuMXUAVEK.j5QsSFAqDdANC*oDbF.aPNqzVtph7Db5nY6TA8*mhz3s!\/b&amp;bo=fQKsAX0CrAEDByI!&amp;rf=viewer_4'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/m.qpic.cn\/psc?\/V1108E6924UdtL\/bqQfVz5yrrGYSXMvKr.cqX3mMOciRJwWh1RuTG7b2dVf05ri5l57SDuMXUAVEK.j5QsSFAqDdANC*oDbF.aPNqzVtph7Db5nY6TA8*mhz3s!\/b&amp;bo=fQKsAX0CrAEDByI!&amp;rf=viewer_4\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\"\/><\/div><\/figure>\n\n\n\n<p>\u5728\u5efa\u7acb\u57fa\u4e8e\u6784\u4ef6\u7684\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0c\u6784\u4ef6\u83b7\u53d6\u53ef\u4ee5\u6709\u591a\u79cd\u4e0d\u540c\u7684\u9014\u5f84\u2236<\/p>\n\n\n\n<p>\uff081\uff09\u4ece\u73b0\u6709\u6784\u4ef6\u4e2d\u83b7\u5f97\u7b26\u5408\u8981\u6c42\u7684\u6784\u4ef6\uff0c\u76f4\u63a5\u4f7f\u7528\u6216\u4f5c\u9002\u5e94\u6027\uff08flexibility\uff09\u4fee\u6539\uff0c\u5f97\u5230\u53ef\u91cd\u7528\u6784\u4ef6\u3002<\/p>\n\n\n\n<p>\uff082\uff09\u901a\u8fc7\u9057\u7559\u5de5\u7a0b\uff08legacy engineering\uff09\uff0c\u5c06\u5177\u6709\u6f5c\u5728\u91cd\u7528\u4ef7\u503c\u7684\u6784\u4ef6\u63d0\u53d6\u51fa\u6765\uff0c\u5f97\u5230\u53ef\u91cd\u7528\u6784\u4ef6\u3002<\/p>\n\n\n\n<p>\uff083\uff09\u4ece\u5e02\u573a\u4e0a\u8d2d\u4e70\u73b0\u6210\u7684\u5546\u4e1a\u6784\u4ef6\uff0c\u5373COTS\uff08Commercial OF-The-Shll\uff09\u6784\u4ef6\u3002<\/p>\n\n\n\n<p>\uff084\uff09\u5f00\u53d1\u65b0\u7684\u7b26\u5408\u8981\u6c42\u7684\u6784\u4ef6\u3002<\/p>\n\n\n\n<p>\u4e00\u4e2a\u7ec4\u7ec7\u5728\u8fdb\u884c\u4ee5\u4e0a\u51b3\u7b56\u65f6\uff0c\u5fc5\u987b\u8003\u8651\u5230\u4e0d\u540c\u65b9\u5f0f\u83b7\u53d6\u6784\u4ef6\u7684\u4e00\u6b21\u6027\u6210\u672c\u548c\u4ee5\u540e\u7684\u7ef4\u62a4\u6210\u672c\uff08\u76f4\u63a5\u6210\u6728\u548c\u95f4\u63a5\u6210\u672c\uff09\uff0c\u7136\u540e\u505a\u51fa\u6700\u4f18\u7684\u9009\u62e9\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>10.1.4 \u6784\u4ef6\u7ba1\u7406<\/strong><\/h4>\n\n\n\n<p>\u5bf9\u5927\u91cf\u7684\u6784\u4ef6\u8fdb\u884c\u6709\u6548\u7684\u7ba1\u7406\uff0c\u4ee5\u65b9\u4fbf\u6784\u4ef6\u7684\u5b58\u50a8\u3001\u68c0\u7d22\u548c\u63d0\u53d6\uff0c\u662f\u6210\u529f\u91cd\u7528\u6784\u4ef6\u7684\u5fc5\u8981\u4fdd\u8bc1\u3002\u6784\u4ef6\u7ba1\u7406\u7684\u5185\u5bb9\u5305\u62ec\u6784\u4ef6\u63cf\u8ff0\u3001\u6784\u4ef6\u5206\u7c7b\u3001\u6784\u4ef6\u5e93\u7ec4\u7ec7\u3001\u4eba\u5458\u53ca\u6743\u9650\u7ba1\u7406\u548c\u7528\u6237\u610f\u89c1\u53cd\u9988\u7b49\u3002<\/p>\n\n\n\n<p>\u6784\u4ef6\u6a21\u578b\u662f\u5bf9\u6784\u4ef6\u672c\u8d28\u7684\u62bd\u8c61\u63cf\u8ff0\uff0c\u4e3b\u8981\u662f\u4e3a\u6784\u4ef6\u7684\u5f00\u53d1\u4e0e\u6784\u4ef6\u7684\u91cd\u7528\u63d0\u4f9b\u4f9d\u636e\u2236\u4ece\u7ba1\u7406\u89d2\u5ea6\u51fa\u53d1\uff0c\u4e5f\u9700\u8981\u5bf9\u6784\u4ef6\u8fdb\u884c\u63cf\u8ff0\uff0c\u4f8b\u5982\uff0c\u5b9e\u73b0\u65b9\u5f0f\u3001\u5b9e\u73b0\u4f53\u3001\u6ce8\u91ca\u3001\u751f\u4ea7\u8005\u3001\u751f\u4ea7\u65e5\u671f\u3001\u5927\u5c0f\u3001\u4ef7\u683c\u3001\u7248\u672c\u548c\u5173\u8054\u6784\u4ef6\u7b49\u4fe1\u606f\uff0c\u5b83\u4eec\u4e0e\u6784\u4ef6\u6a21\u578b\u5171\u540c\u7ec4\u6210\u4e86\u5bf9\u6784\u4ef6\u7684\u5b8c\u6574\u63cf\u8ff0\u3002<\/p>\n\n\n\n<p>1.\u6784\u4ef6\u7684\u7ec4\u7ec7<\/p>\n\n\n\n<p>\u4e3a\u4e86\u7ed9\u4f7f\u7528\u8005\u5728\u67e5\u8be2\u6784\u4ef6\u65f6\u63d0\u4f9b\u65b9\u4fbf\uff0c\u540c\u65f6\u4e5f\u4e3a\u4e86\u66f4\u597d\u5730\u91cd\u7528\u6784\u4ef6\uff0c\u6211\u4eec\u5fc5\u987b\u5bf9\u6536\u96c6\u548c\u5f00\u53d1\u7684\u6784\u4ef6\u8fdb\u884c\u5206\u7c7b\uff0c\u5e76\u7f6e\u4e8e\u6784\u4ef6\u5e93\u7684\u9002\u5f53\u4f4d\u7f6e\u3002\u6784\u4ef6\u7684\u5206\u7c7b\u65b9\u6cd5\u53ca\u76f8\u5e94\u7684\u5e93\u7ed3\u6784\u5bf9\u6784\u4ef6\u7684\u68c0\u7d22\u548c\u7406\u89e3\u6709\u6781\u4e3a\u6df1\u523b\u7684\u5f71\u54cd\u3002\u56e0\u6b64\uff0c\u6784\u4ef6\u5e93\u7684\u7ec4\u7ec7\u5e94\u65b9\u4fbf\u6784\u4ef6\u7684\u5b58\u50a8\u548c\u68c0\u7d22\u3002<\/p>\n\n\n\n<p>\u53ef\u91cd\u7528\u6280\u672f\u5bf9\u6784\u4ef6\u5e93\u7ec4\u7ec7\u65b9\u6cd5\u7684\u8981\u6c42\u662f\u2236<\/p>\n\n\n\n<p>\uff081\uff09\u652f\u6301\u6784\u4ef6\u5e93\u7684\u5404\u79cd\u7ef4\u62a4\u52a8\u4f5c\uff0c\u5982\u589e\u52a0\u3001\u5220\u9664\u4ee5\u53ca\u4fee\u6539\u6784\u4ef6\uff0c\u5c3d\u91cf\u4e0d\u8981\u5f71\u54cd\u6784\u4ef6\u5e93\u7684\u7ed3\u6784\u3002<\/p>\n\n\n\n<p>\uff082\uff09\u4e0d\u4ec5\u8981\u652f\u6301\u7cbe\u786e\u5339\u914d\uff0c\u8fd8\u8981\u652f\u6301\u76f8\u4f3c\u6784\u4ef6\u7684\u67e5\u627e\u3002<\/p>\n\n\n\n<p>\uff083\uff09\u4e0d\u4ec5\u80fd\u8fdb\u884c\u7b80\u5355\u7684\u8bed\u6cd5\u5339\u914d\uff0c\u800c\u4e14\u80fd\u591f\u67e5\u627e\u5728\u529f\u80fd\u6216\u884c\u4e3a\u65b9\u9762\u7b49\u4ef7\u6216\u76f8\u4f3c\u7684\u6784\u4ef6\u3002<\/p>\n\n\n\n<p>\uff084\uff09\u5bf9\u5e94\u7528\u9886\u57df\u5177\u6709\u8f83\u5f3a\u7684\u63cf\u8ff0\u80fd\u529b\u548c\u8f83\u597d\u7684\u63cf\u8ff0\u7cbe\u5ea6\u3002<\/p>\n\n\n\n<p>\uff085\uff09\u5e93\u7ba1\u7406\u5458\u548c\u7528\u6237\u5bb9\u6613\u4f7f\u7528\u3002<\/p>\n\n\n\n<p>\u76ee\u524d\uff0c\u5df2\u6709\u7684\u6784\u4ef6\u5206\u7c7b\u65b9\u6cd5\u53ef\u4ee5\u5f52\u7eb3\u4e3a\u4e09\u5927\u7c7b\uff0c\u5206\u522b\u662f\u5173\u952e\u5b57\u5206\u7c7b\u6cd5\u3001\u523b\u9762\u5206\u7c7b\u6cd5\u548c\u8d85\u6587\u672c\u7ec4\u7ec7\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p>\uff081\uff09\u5173\u952e\u5b57\u5206\u7c7b\u6cd5\uff08keyword classification\uff09\u2236\u6839\u636e\u9886\u57df\u5206\u6790\u7684\u7ed3\u679c\u5c06\u5e94\u7528\u9886\u57df\u7684\u6982\u5ff5\u6309\u7167\u4ece\u62bd\u8c61\u5230\u5177\u4f53\u7684\u987a\u5e8f\u9010\u6b21\u5206\u89e3\u4e3a\u6811\u5f62\u6216\u6709\u5411\u65e0\u56de\u8def\u56fe\u7ed3\u6784\u3002\u6bcf\u4e2a\u6982\u5ff5\u7528\u4e00\u4e2a\u63cf\u8ff0\u6027\u5173\u952e\u5b57\u8868\u793a\u3002\u4e0d\u53ef\u5206\u89e3\u7684\u539f\u5b50\u7ea7\u5173\u952e\u5b57\u5305\u542b\u96b6\u5c5e\u4e8e\u5b83\u7684\u67d0\u4e9b\u6784\u4ef6\u3002\u5f53\u52a0\u5165\u6784\u4ef6\u65f6\uff0c\u5e93\u7ba1\u7406\u5458\u5fc5\u987b\u5bf9\u6784\u4ef6\u7684\u529f\u80fd\u6216\u884c\u4e3a\u8fdb\u884c\u5206\u6790\uff0c\u5728\u6d4f\u89c8\u4e0a\u8ff0\u5173\u952e\u5b57\u5206\u7c7b\u7ed3\u6784\u7684\u540c\u65f6\uff0c\u5c06\u6784\u4ef6\u7f6e\u4e8e\u6700\u5408\u9002\u7684\u539f\u5b50\u7ea7\u5173\u952e\u5b57\u4e4b\u4e0b\u3002\u5982\u679c\u65e0\u6cd5\u627e\u5230\u6784\u4ef6\u7684\u5c5e\u4e3b\u5173\u952e\u5b57\uff0c\u53ef\u4ee5\u6269\u5145\u73b0\u6709\u7684\u5173\u952e\u5b57\u5206\u7c7b\u7ed3\u6784\uff0c\u5f15\u8fdb\u65b0\u7684\u5173\u952e\u5b57\u3002\u4f46\u5e93\u7ba1\u7406\u5458\u5fc5\u987b\u4fdd\u8bc1\u65b0\u5173\u952e\u5b57\u6709\u76f8\u540c\u7684\u9886\u57df\u5206\u6790\u7ed3\u679c\u2029\u4f5c\u4e3a\u652f\u6301\u3002<\/p>\n\n\n\n<p>\uff082\uff09\u523b\u9762\u5206\u7c7b\u6cd5\uff08faceted clasification\uff09\u2236\u5b9a\u4e49\u82e5\u5e72\u7528\u4e8e\u523b\u753b\u6784\u4ef6\u7279\u5f81\u7684&#8221;\u9762&#8221;\uff08facet\uff09\uff0c\u6bcf\u4e2a\u9762\u5305\u542b\u82e5\u5e72\u6982\u5ff5\uff0c\u8fd9\u4e9b\u6982\u5ff5\u63cf\u8ff0\u6784\u4ef6\u5728\u9762\u4e0a\u7684\u7279\u5f81\u3002\u523b\u9762\u53ef\u4ee5\u63cf\u8ff0\u6784\u4ef6\u6267\u884c\u7684\u529f\u80fd\u3001\u88ab\u64cd\u4f5c\u7684\u6570\u636e\u3001\u6784\u4ef6\u5e94\u7528\u7684\u8bed\u5883\u6216\u4efb\u610f\u5176\u4ed6\u7279\u5f81\u3002\u63cf\u8ff0\u6784\u4ef6\u7684\u523b\u9762\u7684\u96c6\u5408\u79f0\u4e3a\u523b\u9762\u63cf\u8ff0\u7b26\uff08facet dscriptor\uff09\uff0c\u901a\u5e38\uff0c\u523b\u9762\u63cf\u8ff0\u88ab\u9650\u5b9a\u4e0d\u8d85\u8fc77\u62168\u4e2a\u523b\u9762\u3002<\/p>\n\n\n\n<p>\u5173\u952e\u5b57\u5206\u7c7b\u6cd5\u548c\u523b\u9762\u5206\u7c7b\u6cd5\u90fd\u662f\u4ee5\u6570\u636e\u5e93\u7cfb\u7edf\u4f5c\u4e3a\u5b9e\u73b0\u80cc\u666f\u7684\u3002\u5c3d\u7ba1\u5173\u7cfb\u6570\u636e\u5e93\u53ef\u4f9b\u9009\u7528\uff0c\u4f46\u9762\u5411\u5bf9\u8c61\u6570\u636e\u5e93\u66f4\u9002\u4e8e\u5b9e\u73b0\u6784\u4ef6\u5e93\uff0c\u56e0\u4e3a\u5176\u4e2d\u7684\u590d\u5408\u5bf9\u8c61\u3001\u591a\u91cd\u7ee7\u627f\u7b49\u673a\u5236\u4e0e\u8868\u683c\u76f8\u6bd4\u66f4\u9002\u5408\u63cf\u8ff0\u6784\u4ef6\u53ca\u5176\u76f8\u4e92\u5173\u7cfb\u3002<\/p>\n\n\n\n<p>\uff083\uff09\u8d85\u6587\u672c\u65b9\u6cd5\uff08hypertext clssification\uff09\uff09\u2236\u4e0e\u57fa\u4e8e\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u6784\u4ef6\u5e93\u7ec4\u7ec7\u65b9\u6cd5\u4e0d\u540c\uff0c\u5b83\u57fa\u4e8e\u5168\u6587\u68c0\u7d22\u6280\u672f\u3002\u5176\u4e3b\u8981\u601d\u60f3\u662f\u2236\u6240\u6709\u6784\u4ef6\u5fc5\u987b\u8f85\u4ee5\u8be6\u5c3d\u7684\u529f\u80fd\u6216\u884c\u4e3a\u8bf4\u660e\u6587\u6863;\u8bf4\u660e\u4e2d\u51fa\u73b0\u7684\u91cd\u8981\u6982\u5ff5\u6216\u6784\u4ef6\u4ee5\u7f51\u72b6\u94fe\u63a5\u65b9\u5f0f\u76f8\u4e92\u8fde\u63a5;\u68c0\u7d22\u8005\u5728\u9605\u8bfb\u6587\u6863\u7684\u8fc7\u7a0b\u4e2d\u53ef\u6309\u7167\u4eba\u7c7b\u7684\u8054\u60f3\u601d\u7ef4\u65b9\u5f0f\u4efb\u610f\u8df3\u8f6c\u5230\u5305\u542b\u76f8\u5173\u6982\u5ff5\u6216\u6784\u4ef6\u7684\u6587\u6863;\u5168\u6587\u68c0\u7d22\u7cfb\u7edf\u5c06\u7528\u6237\u7ed9\u51fa\u7684\u5173\u952e\u5b57\u4e0e\u8bf4\u660e\u6587\u6863\u4e2d\u7684\u6587\u5b57\u8fdb\u884c\u5339\u914d\uff0c\u5b9e\u73b0\u6784\u4ef6\u7684\u6d4f\u89c8\u5f0f\u68c0\u7d22\u3002\u8d85\u6587\u672c\u662f\u4e00\u79cd\u975e\u7ebf\u6027\u7684\u7f51\u72b6\u4fe1\u606f\u7ec4\u7ec7\u65b9\u6cd5\uff0c\u5b83\u4ee5\u7ed3\u70b9\u4e3a\u57fa\u672c\u5355\u4f4d\uff0c\u94fe\u4f5c\u4e3a\u7ed3\u70b9\u4e4b\u95f4\u7684\u8054\u60f3\u5f0f\u5173\u8054\u3002\u8d85\u6587\u672c\u7ec4\u7ec7\u65b9\u6cd5\u4e3a\u6784\u9020\u6784\u4ef6\u548c\u91cd\u7528\u6784\u4ef6\u63d0\u4f9b\u4e86\u53cb\u597d\u3001\u76f4\u89c2\u7684\u591a\u5a92\u4f53\u65b9\u5f0f\u3002\u7531\u4e8e\u7f51\u72b6\u7ed3\u6784\u6bd4\u8f83\u81ea\u7531\u3001\u677e\u6563\uff0c\u56e0\u6b64\uff0c\u8d85\u6587\u672c\u65b9\u6cd5\u6bd4\u524d\u4e24\u79cd\u65b9\u6cd5\u66f4\u6613\u4e8e\u4fee\u6539\u6784\u4ef6\u5e93\u7684\u7ed3\u6784\u3002<\/p>\n\n\n\n<p>2.\u6784\u4ef6\u5206\u7c7b<\/p>\n\n\n\n<p>\u5982\u679c\u628a\u8f6f\u4ef6\u7cfb\u7edf\u770b\u6210\u6784\u4ef6\u7684\u96c6\u5408\uff0c\u90a3\u4e48\u4ece\u6784\u4ef6\u7684\u5916\u90e8\u5f62\u6001\u6765\u770b\uff0c\u6784\u6210\u4e00\u4e2a\u7cfb\u7edf\u7684\u6784\u4ef6\u53ef\u5206\u4e3a5\u7c7b\u2236<\/p>\n\n\n\n<p>\uff081\uff09\u72ec\u7acb\u800c\u6210\u719f\u7684\u6784\u4ef6\u3002\u72ec\u7acb\u800c\u6210\u719f\u7684\u6784\u4ef6\u5f97\u5230\u4e86\u5b9e\u9645\u8fd0\u884c\u73af\u5883\u7684\u591a\u6b21\u68c0\u9a8c\uff0c\u8be5\u7c7b\u6784\u4ef6\u9690\u85cf\u4e86\u6240\u6709\u63a5\u53e3\uff0c\u7528\u6237\u53ea\u9700\u7528\u89c4\u5b9a\u597d\u7684\u547d\u4ee4\u8fdb\u884c\u4f7f\u7528\u3002\u4f8b\u5982\uff0c\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u548c\u64cd\u4f5c\u7cfb\u7edf\u7b49\u3002<\/p>\n\n\n\n<p>\uff082\uff09\u6709\u9650\u5236\u7684\u6784\u4ef6\u3002\u6709\u9650\u5236\u7684\u6784\u4ef6\u63d0\u4f9b\u4e86\u63a5\u53e3\uff0c\u6307\u51fa\u4e86\u4f7f\u7528\u7684\u6761\u4ef6\u548c\u524d\u63d0\uff0c\u8fd9\u79cd\u6784\u4ef6\u5728\u88c5\u914d\u65f6\uff0c\u4f1a\u4ea7\u751f\u8d44\u6e90\u51b2\u7a81\u3001\u8986\u76d6\u7b49\u5f71\u54cd\uff0c\u5728\u4f7f\u7528\u65f6\u9700\u8981\u52a0\u4ee5\u6d4b\u8bd5\u3002\u4f8b\u5982\uff0c\u5404\u79cd\u9762\u5411\u5bf9\u8c61\u7a0b\u5e8f\u8bbe\u8ba1\u8bed\u8a00\u4e2d\u7684\u57fa\u7840\u7c7b\u5e93\u7b49\u3002<\/p>\n\n\n\n<p>\uff083\uff09\u9002\u5e94\u6027\u6784\u4ef6\u3002\u9002\u5e94\u6027\u6784\u4ef6\u8fdb\u884c\u4e86\u5305\u88c5\u6216\u4f7f\u7528\u4e86\u63a5\u53e3\u6280\u672f\uff0c\u5904\u7406\u4e86\u4e0d\u517c\u5bb9\u6027\u3001\u8d44\u6e90\u51b2\u7a81\u7b49\uff0c\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u3002\u8fd9\u79cd\u6784\u4ef6\u53ef\u4ee5\u4e0d\u52a0\u4fee\u6539\u5730\u4f7f\u7528\u5728\u5404\u79cd\u73af\u5883\u4e2d\uff0c\u4f8b\u5982ActiveX\u7b49\u3002<\/p>\n\n\n\n<p>\uff084\uff09\u88c5\u914d\u7684\u6784\u4ef6\u3002\u88c5\u914d\u7684\u6784\u4ef6\u5728\u5b89\u88c5\u65f6\uff0c\u5df2\u7ecf\u88c5\u914d\u5728\u64cd\u4f5c\u7cfb\u7edf\u3001\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u6216\u4fe1\u606f\u7cfb\u7edf\u4e0d\u540c\u5c42\u6b21\u4e0a\uff0c\u4f7f\u7528\u80f6\u6c34\u4ee3\u7801\uff08glue code\uff09\u5c31\u53ef\u4ee5\u8fdb\u884c\u8fde\u63a5\u4f7f\u7528\u3002\u76ee\u524d\u4e00\u4e9b\u8f6f\u4ef6\u5546\u63d0\u4f9b\u7684\u5927\u591a\u6570\u8f6f\u4ef6\u4ea7\u54c1\u90fd\u5c5e\u8fd9\u4e00\u7c7b\u3002<\/p>\n\n\n\n<p>\uff085\uff09\u53ef\u4fee\u6539\u7684\u6784\u4ef6\u3002\u53ef\u4fee\u6539\u7684\u6784\u4ef6\u53ef\u4ee5\u8fdb\u884c\u7248\u672c\u66ff\u6362\u3002\u5982\u679c\u5bf9\u539f\u6784\u4ef6\u4fee\u6539\u9519\u8bef\u3001\u589e\u52a0\u65b0\u529f\u80fd\uff0c\u53ef\u4ee5\u5229\u7528\u91cd\u65b0&#8221;\u5305\u88c5&#8221;\u6216\u5199\u63a5\u53e3\u6765\u5b9e\u73b0\u6784\u4ef6\u7684\u66ff\u6362\u3002\u8fd9\u79cd\u6784\u4ef6\u5728\u5e94\u7528\u7cfb\u7edf\u5f00\u53d1\u4e2d\u4f7f\u7528\u5f97\u6bd4\u8f83\u591a\u3002<\/p>\n\n\n\n<p>3.\u4eba\u5458\u53ca\u6743\u9650\u7ba1\u7406<\/p>\n\n\n\n<p>\u6784\u4ef6\u5e93\u7cfb\u7edf\u662f\u4e00\u4e2a\u5f00\u653e\u7684\u516c\u5171\u6784\u4ef6\u5171\u4eab\u673a\u5236\uff0c\u4efb\u4f55\u4f7f\u7528\u8005\u90fd\u53ef\u4ee5\u901a\u8fc7\u7f51\u7edc\u8bbf\u95ee\u6784\u4ef6\u5e93\uff0c\u8fd9\u5728\u4e3a\u4f7f\u7528\u8005\u5e26\u6765\u4fbf\u5229\u7684\u540c\u65f6\uff0c\u4e5f\u7ed9\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u5e26\u6765\u4e86\u4e00\u5b9a\u7684\u98ce\u9669\uff0c\u56e0\u6b64\u6709\u5fc5\u8981\u5bf9\u4e0d\u540c\u4f7f\u7528\u8005\u7684\u8bbf\u95ee\u6743\u9650\u4f5c\u51fa\u9002\u5f53\u7684\u9650\u5236\uff0c\u4ee5\u4fdd\u8bc1\u6570\u636e\u5b89\u5168\u3002<\/p>\n\n\n\n<p>\u4e00\u822c\u6765\u8bb2\uff0c\u6784\u4ef6\u5e93\u7cfb\u7edf\u53ef\u5305\u62ec5\u7c7b\u7528\u6237\uff0c\u5373\u6ce8\u518c\u7528\u6237\u3001\u516c\u5171\u7528\u6237\u3001\u6784\u4ef6\u63d0\u4ea4\u8005\u3001\u4e00\u822c\u7cfb\u7edf\u7ba1\u7406\u5458\u548c\u8d85\u7ea7\u7cfb\u7edf\u7ba1\u7406\u5458\u3002\u4ed6\u4eec\u5bf9\u6784\u4ef6\u5e93\u5206\u522b\u6709\u4e0d\u540c\u7684\u804c\u8d23\u548c\u6743\u9650\uff0c\u8fd9\u4e9b\u4eba\u5458\u76f8\u4e92\u534f\u4f5c\uff0c\u5171\u540c\u7ef4\u62a4\u7740\u6784\u4ef6\u5e93\u7cfb\u7edf\u7684\u6b63\u5e38\u8fd0\u4f5c\u3002\u540c\u65f6\uff0c\u7cfb\u7edf\u4e3a\u6bcf\u4e00\u79cd\u64cd\u4f5c\u5b9a\u4e49\u4e00\u4e2a\u6743\u9650\uff0c\u5305\u62ec\u63d0\u4ea4\u6784\u4ef6\u3001\u7ba1\u7406\u6784\u4ef6\u3001\u67e5\u8be2\u6784\u4ef6\u53ca\u4e0b\u8f7d\u6784\u4ef6\u3002\u6bcf\u4e00\u7528\u6237\u53ef\u88ab\u8d4b\u4e88\u4e00\u9879\u6216\u591a\u9879\u64cd\u4f5c\u6743\u9650\uff0c\u8fd9\u4e9b\u64cd\u4f5c\u6743\u9650\u7ec4\u5408\u5f62\u6210\u8be5\u4eba\u5458\u7684\u6743\u9650\uff0c\u4ece\u800c\u652f\u6301\u5bf9\u64cd\u4f5c\u7684\u5206\u5de5\uff0c\u4e3a\u6743\u9650\u5206\u914d\u63d0\u4f9b\u4e86\u7075\u6d3b\u6027\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>10.1.5 \u6784\u4ef6\u91cd\u7528<\/strong><\/h4>\n\n\n\n<p>\u6784\u4ef6\u5f00\u53d1\u7684\u76ee\u7684\u662f\u91cd\u7528\uff0c\u4e3a\u4e86\u8ba9\u6784\u4ef6\u5728\u65b0\u7684\u8f6f\u4ef6\u9879\u76ee\u4e2d\u53d1\u6325\u4f5c\u7528\uff0c\u5e93\u7684\u4f7f\u7528\u8005\u5fc5\u987b\u5b8c\u6210\u4ee5\u4e0b\u5de5\u4f5c\u2236\u68c0\u7d22\u4e0e\u63d0\u53d6\u6784\u4ef6\uff0c\u7406\u89e3\u4e0e\u8bc4\u4ef7\u6784\u4ef6\u3001\u4fee\u6539\u6784\u4ef6\uff0c\u6700\u540e\u5c06\u6784\u4ef6\u7ec4\u88c5\u5230\u65b0\u7684\u8f6f\u4ef6\u4ea7\u54c1\u4e2d\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\u68c0\u7d22\u4e0e\u63d0\u53d6\u6784\u4ef6<\/li><\/ol>\n\n\n\n<p>\u6784\u4ef6\u5e93\u7684\u68c0\u7d22\u65b9\u6cd5\u4e0e\u7ec4\u7ec7\u65b9\u5f0f\u5bc6\u5207\u76f8\u5173\uff0c\u56e0\u6b64\uff0c\u6211\u4eec\u9488\u5bf910.1.4\u8282\u4ecb\u7ecd\u7684\u5173\u952e\u5b57\u5206\u7c7b\u6cd5\u3001\u523b\u9762\u5206\u7c7b\u6cd5\u548c\u8d85\u6587\u672c\u7ec4\u7ec7\u65b9\u6cd5\u5206\u522b\u8ba8\u8bba\u76f8\u5e94\u7684\u68c0\u7d22\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p>\uff081\uff09\u57fa\u4e8e\u5173\u952e\u5b57\u7684\u68c0\u7d22\u3002\u7cfb\u7edf\u5728\u56fe\u5f62\u7528\u6237\u754c\u9762\u4e0a\u5c06\u6784\u4ef6\u5e93\u7684\u5173\u952e\u5b57\u6811\u5f62\u7ed3\u6784\u76f4\u89c2\u5730\u5c55\u793a\u7ed9\u7528\u6237;\u7528\u6237\u901a\u8fc7\u5bf9\u6811\u5f62\u7ed3\u6784\u7684\u9010\u7ea7\u6d4f\u89c8\u5bfb\u627e\u9700\u8981\u7684\u5173\u952e\u5b57\u5e76\u63d0\u53d6\u76f8\u5e94\u7684\u6784\u4ef6\u3002\u5f53\u7136\uff0c\u7528\u6237\u4e5f\u53ef\u76f4\u63a5\u7ed9\u51fa\u5173\u952e\u5b57\uff08\u5176\u4e2d\u53ef\u542b\u901a\u914d\u7b26\uff09\uff0c\u7531\u7cfb\u7edf\u81ea\u52a8\u7ed9\u51fa\u5408\u9002\u7684\u5019\u9009\u6784\u4ef6\u6e05\u5355\u3002\u8fd9\u79cd\u65b9\u6cd5\u7684\u4f18\u70b9\u662f\u7b80\u5355\u3001\u6613\u4e8e\u5b9e\u73b0\uff0c\u4f46\u5728\u67d0\u4e9b\u573a\u5408\u6ca1\u6709\u5e94\u7528\u4ef7\u503c\uff0c\u56e0\u4e3a\u7528\u6237\u5f80\u5f80\u65e0\u6cd5\u7528\u6784\u4ef6\u5e93\u4e2d\u5df2\u6709\u7684\u5173\u952e\u5b57\u63cf\u8ff0\u671f\u671b\u7684\u6784\u4ef6\u529f\u80fd\u6216\u884c\u4e3a\uff0c\u5bf9\u5e93\u7684\u6d4f\u89c8\u4e5f\u5bb9\u6613\u4f7f\u7528\u6237\u8ff7\u5931\u65b9\u5411\u3002<\/p>\n\n\n\n<p>\uff082\uff09\u523b\u9762\u68c0\u7d22\u6cd5\u3002\u8be5\u65b9\u6cd5\u57fa\u4e8e\u523b\u9762\u5206\u7c7b\u6cd5\uff0c\u75313\u4e2a\u6b65\u9aa4\u6784\u6210\uff0c\u5206\u522b\u662f\u6784\u9020\u67e5\u8be2\u3001\u68c0\u7d22\u6784\u4ef6\u3001\u5bf9\u6784\u4ef6\u8fdb\u884c\u6392\u5e8f\u3002\u8fd9\u79cd\u65b9\u6cd5\u7684\u4f18\u70b9\u662f\u5b83\u6613\u4e8e\u5b9e\u73b0\u76f8\u4f3c\u6784\u4ef6\u7684\u67e5\u627e\uff0c\u4f46\u7528\u6237\u5728\u6784\u9020\u67e5\u8be2\u65f6\u6bd4\u8f83\u9ebb\u70e6\u3002<\/p>\n\n\n\n<p>\uff083\uff09\u8d85\u6587\u672c\u68c0\u7d22\u6cd5\u3002\u7528\u6237\u9996\u5148\u7ed9\u51fa\u4e00\u4e2a\u6216\u6570\u4e2a\u5173\u952e\u5b57\uff0c\u7cfb\u7edf\u5728\u6784\u4ef6\u7684\u8bf4\u660e\u6587\u6863\u4e2d\u8fdb\u884c\u7cbe\u786e\u6216\u6a21\u7cca\u7684\u8bed\u6cd5\u5339\u914d\uff0c\u5339\u914d\u6210\u529f\u540e\uff0c\u5411\u7528\u6237\u5217\u51fa\u76f8\u5e94\u7684\u6784\u4ef6\u8bf4\u660e\u3002\u8fd9\u79cd\u65b9\u6cd5\u7684\u4f18\u70b9\u662f\u7528\u6237\u754c\u9762\u53cb\u597d\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u7528\u6237\u96be\u4ee5\u5728\u8d85\u6587\u672c\u6d4f\u89c8\u8fc7\u7a0b\u4e2d\u6b63\u786e\u9009\u53d6\u6784\u4ef6\u3002<\/p>\n\n\n\n<p>\uff084\uff09\u5176\u4ed6\u68c0\u7d22\u65b9\u6cd5\u3002\u4e0a\u8ff0\u68c0\u7d22\u65b9\u6cd5\u57fa\u4e8e\u8bed\u6cd5\uff08syntax\uff09\u5339\u914d\uff0c\u8981\u6c42\u4f7f\u7528\u8005\u5bf9\u6784\u4ef6\u5e93\u4e2d\u51fa\u73b0\u7684\u4f17\u591a\u8bcd\u6c47\u6709\u8f83\u5168\u9762\u7684\u628a\u63e1\u3001\u8f83\u7cbe\u786e\u7684\u7406\u89e3\u3002\u7406\u8bba\u7684\u68c0\u7d22\u65b9\u6cd5\u662f\u8bed\u4e49\uff08semantic\uff09\u5339\u914d\u2236\u6784\u4ef6\u5e93\u7684\u7528\u6237\u4ee5\u5f62\u5f0f\u5316\u624b\u6bb5\u63cf\u8ff0\u6240\u9700\u8981\u7684\u6784\u4ef6\u7684\u529f\u80fd\u6216\u884c\u4e3a\u8bed\u4e49\uff0c\u7cfb\u7edf\u901a\u8fc7\u5b9a\u7406\u8bc1\u660e\u53ca\u57fa\u4e8e\u77e5\u8bc6\u7684\u63a8\u7406\u8fc7\u7a0b\u5bfb\u627e\u8bed\u4e49\u4e0a\u7b49\u4ef7\u6216\u76f8\u8fd1\u7684\u6784\u4ef6\u3002\u9057\u61be\u7684\u662f\uff0c\u8fd9\u79cd\u57fa\u4e8e\u8bed\u4e49\u7684\u68c0\u7d22\u65b9\u6cd5\u6d89\u53ca\u8bb8\u591a\u4eba\u5de5\u667a\u80fd\u96be\u9898\uff0c\u76ee\u524d\u5c1a\u96be\u4e8e\u652f\u6301\u5927\u578b\u6784\u4ef6\u5e93\u7684\u5de5\u7a0b\u5b9e\u73b0\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\"><li>\u7406\u89e3\u4e0e\u8bc4\u4ef7\u6784\u4ef6<\/li><\/ol>\n\n\n\n<p>\u8981\u4f7f\u5e93\u4e2d\u7684\u6784\u4ef6\u5728\u5f53\u524d\u7684\u5f00\u53d1\u9879\u76ee\u4e2d\u53d1\u6325\u4f5c\u7528\uff0c\u51c6\u786e\u5730\u7406\u89e3\u6784\u4ef6\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u5f53\u5f00\u53d1\u4eba\u5458\u9700\u8981\u5bf9\u6784\u4ef6\u8fdb\u884c\u67d0\u4e9b\u4fee\u6539\u65f6\uff0c\u60c5\u51b5\u66f4\u662f\u5982\u6b64\u3002\u8003\u8651\u5230\u8bbe\u8ba1\u4fe1\u606f\u5bf9\u4e8e\u7406\u89e3\u6784\u4ef6\u7684\u5fc5\u8981\u6027\u4ee5\u53ca\u6784\u4ef6\u7684\u7528\u6237\u9006\u5411\u53d1\u6398\u8bbe\u8ba1\u4fe1\u606f\u7684\u56f0\u96be\u6027\uff0c\u5fc5\u987b\u8981\u6c42\u6784\u4ef6\u7684\u5f00\u53d1\u8fc7\u7a0b\u9075\u5faa\u516c\u5171\u8f6f\u4ef6\u5de5\u7a0b\u89c4\u8303\uff0c\u5e76\u4e14\u5728\u6784\u4ef6\u5e93\u7684\u6587\u6863\u4e2d\uff0c\u5168\u9762\u3001\u51c6\u786e\u5730\u8bf4\u660e\u6784\u4ef6\u7684\u529f\u80fd\u4e0e\u884c\u4e3a\u3001\u76f8\u5173\u7684\u9886\u57df\u77e5\u8bc6\u3001\u53ef\u9002\u5e94\u6027\u7ea6\u675f\u6761\u4ef6\u4e0e\u4f8b\u5916\u60c5\u5f62\u3001\u53ef\u4ee5\u9884\u89c1\u7684\u4fee\u6539\u90e8\u5206\u53ca\u4fee\u6539\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p>\u4f46\u662f\uff0c\u5982\u679c\u8f6f\u4ef6\u5f00\u53d1\u4eba\u5458\u5e0c\u671b\u91cd\u7528\u4ee5\u524d\u5e76\u975e\u4e13\u4e3a\u91cd\u7528\u800c\u8bbe\u8ba1\u7684\u6784\u4ef6\uff0c\u4e0a\u8ff0\u5047\u8bbe\u5219\u4e0d\u80fd\u6210\u7acb\u3002\u6b64\u65f6\u5f00\u53d1\u4eba\u5458\u5fc5\u987b\u501f\u52a9\u4e8eCASE \u5de5\u5177\u5bf9\u5019\u9009\u6784\u4ef6\u8fdb\u884c\u5206\u6790\u3002\u8fd9\u79cdCASE\u5de5\u5177\u5bf9\u6784\u4ef6\u8fdb\u884c\u626b\u63cf\uff0c\u5c06\u5404\u7c7b\u4fe1\u606f\u5b58\u5165\u67d0\u79cd\u6d4f\u89c8\u6570\u636e\u5e93\uff0c\u7136\u540e\u56de\u7b54\u6784\u4ef6\u7528\u6237\u7684\u5404\u7c7b\u67e5\u8be2\uff0c\u8fdb\u800c\u5e2e\u52a9\u7406\u89e3\u3002<\/p>\n\n\n\n<p>\u9006\u5411\u5de5\u7a0b\u662f\u7406\u89e3\u6784\u4ef6\u7684\u53e6\u4e00\u79cd\u91cd\u8981\u624b\u6bb5\u3002\u5b83\u8bd5\u56fe\u901a\u8fc7\u5bf9\u6784\u4ef6\u7684\u5206\u6790\uff0c\u7ed3\u5408\u9886\u57df\u77e5\u8bc6\uff0c\u534a\u81ea\u52a8\u5730\u751f\u6210\u76f8\u5e94\u7684\u8bbe\u8ba1\u4fe1\u606f\uff0c\u7136\u540e\u501f\u52a9\u8bbe\u8ba1\u4fe1\u606f\u5b8c\u6210\u5bf9\u6784\u4ef6\u7684\u7406\u89e3\u548c\u4fee\u6539\u3002<\/p>\n\n\n\n<p>\u5bf9\u6784\u4ef6\u53ef\u91cd\u7528\u7684\u8bc4\u4ef7\uff0c\u662f\u901a\u8fc7\u6536\u96c6\u5e76\u5206\u6790\u6784\u4ef6\u7684\u7528\u6237\u5728\u5b9e\u9645\u91cd\u7528\u8be5\u6784\u4ef6\u7684\u5386\u53f2\u8fc7\u7a0b\u4e2d\u7684\u5404\u79cd\u53cd\u9988\u4fe1\u606f\u6765\u5b8c\u6210\u7684\u3002\u8fd9\u4e9b\u4fe1\u606f\u5305\u62ec\u2236\u91cd\u7528\u6210\u529f\u7684\u6b21\u6570\uff0c\u5bf9\u6784\u4ef6\u7684\u4fee\u6539\u91cf\uff0c\u6784\u4ef6\u7684\u5065\u58ee\u6027\u5ea6\u91cf\uff0c\u6027\u80fd\u5ea6\u91cf\u7b49\u3002<\/p>\n\n\n\n<p>3.\u4fee\u6539\u6784\u4ef6<\/p>\n\n\n\n<p>\u7406\u60f3\u7684\u60c5\u5f62\u662f\u5bf9\u6784\u4ef6\u5e93\u4e2d\u7684\u6784\u4ef6\u4e0d\u4f5c\u4fee\u6539\u800c\u76f4\u63a5\u7528\u4e8e\u65b0\u7684\u8f6f\u4ef6\u9879\u76ee\u3002\u4f46\u662f\uff0c\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u5fc5\u987b\u5bf9\u6784\u4ef6\u8fdb\u884c\u6216\u591a\u6216\u5c11\u7684\u4fee\u6539\uff0c\u4ee5\u9002\u5e94\u65b0\u7684\u9700\u6c42\u3002\u4e3a\u4e86\u51cf\u5c11\u6784\u4ef6\u4fee\u6539\u7684\u5de5\u4f5c\u91cf\uff0c\u8981\u6c42\u5f00\u53d1\u4eba\u5458\u5c3d\u91cf\u4f7f\u6784\u4ef6\u7684\u529f\u80fd\u3001\u884c\u4e3a\u548c\u63a5\u53e3\u8bbe\u8ba1\u66f4\u4e3a\u62bd\u8c61\u5316\u3001\u901a\u7528\u5316\u548c\u53c2\u6570\u5316\u3002\u8fd9\u6837\uff0c\u6784\u4ef6\u7684\u7528\u6237\u5373\u53ef\u901a\u8fc7\u5bf9\u5b9e\u53c2\u7684\u9009\u53d6\u6765\u8c03\u6574\u6784\u4ef6\u7684\u529f\u80fd\u6216\u884c\u4e3a\u3002\u5982\u679c\u8fd9\u79cd\u8c03\u6574\u4ecd\u4e0d\u8db3\u4ee5\u4f7f\u6784\u4ef6\u9002\u7528\u4e8e\u65b0\u7684\u8f6f\u4ef6\u9879\u76ee\uff0c\u7528\u6237\u5c31\u5fc5\u987b\u501f\u52a9\u8bbe\u8ba1\u4fe1\u606f\u548c\u6587\u6863\u6765\u7406\u89e3\u3001\u4fee\u6539\u6784\u4ef6\u3002\u6240\u4ee5\uff0c\u4e0e\u6784\u4ef6\u6709\u5173\u7684\u6587\u6863\u548c\u62bd\u8c61\u5c42\u6b21\u66f4\u9ad8\u7684\u8bbe\u8ba1\u4fe1\u606f\u5bf9\u4e8e\u6784\u4ef6\u7684\u4fee\u6539\u81f3\u5173\u91cd\u8981\u3002\u4f8b\u5982\uff0c\u5982\u679c\u9700\u8981\u5c06C \u8bed\u8a00\u4e66\u5199\u7684\u6784\u4ef6\u6539\u5199\u4e3aJava\u8bed\u8a00\u5f62\u5f0f\uff0c\u6784\u4ef6\u7684\u7b97\u6cd5\u63cf\u8ff0\u5c31\u5341\u5206\u91cd\u8981\u3002<\/p>\n\n\n\n<p>4.\u6784\u4ef6\u7ec4\u88c5<\/p>\n\n\n\n<p>\u6784\u4ef6\u7ec4\u88c5\u662f\u6307\u5c06\u5e93\u4e2d\u7684\u6784\u4ef6\u7ecf\u9002\u5f53\u4fee\u6539\u540e\u76f8\u4e92\u8fde\u63a5\uff0c\u6216\u8005\u5c06\u5b83\u4eec\u4e0e\u5f53\u524d\u5f00\u53d1\u9879\u76ee\u4e2d\u7684\u8f6f\u4ef6\u5143\u7d20\u76f8\u8fde\u63a5\uff0c\u6700\u7ec8\u6784\u6210\u65b0\u7684\u76ee\u6807\u8f6f\u4ef6\u3002\u6784\u4ef6\u7ec4\u88c5\u6280\u672f\u5927\u81f4\u53ef\u5206\u4e3a\u57fa\u4e8e\u529f\u80fd\u7684\u7ec4\u88c5\u6280\u672f\u3001\u57fa\u4e8e\u6570\u636e\u7684\u7ec4\u88c5\u6280\u672f\u548c\u9762\u5411\u5bf9\u8c61\u7684\u7ec4\u88c5\u6280\u672f\u3002<\/p>\n\n\n\n<p>\uff081\uff09\u57fa\u4e8e\u529f\u80fd\u7684\u7ec4\u88c5\u6280\u672f\u3002\u57fa\u4e8e\u529f\u80fd\u7684\u7ec4\u88c5\u6280\u672f\u91c7\u7528\u5b50\u7a0b\u5e8f\u8c03\u7528\u548c\u53c2\u6570\u4f20\u9012\u7684\u65b9\u5f0f\u5c06\u6784\u4ef6\u7ec4\u88c5\u8d77\u6765\u3002\u5b83\u8981\u6c42\u5e93\u4e2d\u7684\u6784\u4ef6\u4ee5\u5b50\u7a0b\u5e8f\/\u8fc7\u7a0b\/\u51fd\u6570\u7684\u5f62\u5f0f\u51fa\u73b0\uff0c\u5e76\u4e14\u63a5\u53e3\u8bf4\u660e\u5fc5\u987b\u6e05\u6670\u3002\u5f53\u4f7f\u7528\u8fd9\u79cd\u7ec4\u88c5\u6280\u672f\u8fdb\u884c\u8f6f\u4ef6\u5f00\u53d1\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u9996\u5148\u5e94\u5bf9\u76ee\u6807\u8f6f\u4ef6\u7cfb\u7edf\u8fdb\u884c\u529f\u80fd\u5206\u89e3\uff0c\u5c06\u7cfb\u7edf\u5206\u89e3\u4e3a\u5f3a\u5185\u805a\u3001\u677e\u8026\u5408\u7684\u529f\u80fd\u6a21\u5757\u3002\u7136\u540e\u6839\u636e\u5404\u6a21\u5757\u7684\u529f\u80fd\u9700\u6c42\u63d0\u53d6\u6784\u4ef6\uff0c\u5bf9\u5b83\u8fdb\u884c\u9002\u5e94\u6027\u4fee\u6539\u540e\u518d\u6302\u63a5\u5728\u4e0a\u8ff0\u529f\u80fd\u5206\u89e3\u6846\u67b6\uff08framework\uff09\u4e2d\u3002<\/p>\n\n\n\n<p>\uff082\uff09\u57fa\u4e8e\u6570\u636e\u7684\u7ec4\u88c5\u6280\u672f\u3002\u57fa\u4e8e\u6570\u636e\u7684\u7ec4\u88c5\u6280\u672f\u9996\u5148\u6839\u636e\u5f53\u524d\u8f6f\u4ef6\u95ee\u9898\u7684\u6838\u5fc3\u6570\u636e\u7ed3\u6784\u8bbe\u8ba1\u51fa\u4e00\u4e2a\u6846\u67b6\uff0c\u7136\u540e\u6839\u636e\u6846\u67b6\u4e2d\u5404\u7ed3\u70b9\u7684\u9700\u6c42\u63d0\u53d6\u6784\u4ef6\u5e76\u8fdb\u884c\u9002\u5e94\u6027\u4fee\u6539\uff0c\u518d\u5c06\u6784\u4ef6\u9010\u4e2a\u5206\u914d\u81f3\u6846\u67b6\u4e2d\u7684\u9002\u5f53\u4f4d\u7f6e\u3002\u6b64\u540e\uff0c\u6784\u4ef6\u7684\u7ec4\u88c5\u65b9\u5f0f\u4ecd\u7136\u662f\u4f20\u7edf\u7684\u5b50\u7a0b\u5e8f\u8c03\u7528\u4e0e\u53c2\u6570\u4f20\u9012\u3002\u8fd9\u79cd\u7ec4\u88c5\u6280\u672f\u4e5f\u8981\u6c42\u5e93\u4e2d\u6784\u4ef6\u4ee5\u5b50\u7a0b\u5e8f\u5f62\u5f0f\u51fa\u73b0\uff0c\u4f46\u5b83\u6240\u4f9d\u8d56\u7684\u8f6f\u4ef6\u8bbe\u8ba1\u65b9\u6cd5\u4e0d\u518d\u662f\u5c06\u529f\u80fd\u5206\u89e3\uff0c\u800c\u662f\u9762\u5411\u6570\u636e\u7684\u8bbe\u8ba1\u65b9\u6cd5\uff0c\u4f8b\u5982Jackson\u7cfb\u7edf\u5f00\u53d1\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p>\uff083\uff09\u9762\u5411\u5bf9\u8c61\u7684\u7ec4\u88c5\u6280\u672f\u3002\u7531\u4e8e\u5c01\u88c5\u548c\u7ee7\u627f\u7279\u5f81\uff0c\u9762\u5411\u5bf9\u8c61\u65b9\u6cd5\u6bd4\u5176\u4ed6\u8f6f\u4ef6\u5f00\u53d1\u65b9\u6cd5\u66f4\u9002\u5408\u652f\u6301\u8f6f\u4ef6\u91cd\u7528\u3002\u5728\u9762\u5411\u5bf9\u8c61\u7684\u8f6f\u4ef6\u5f00\u53d1\u65b9\u6cd5\u4e2d\uff0c\u5982\u679c\u4ece\u7c7b\u5e93\u4e2d\u68c0\u7d22\u51fa\u6765\u7684\u57fa\u7c7b\u80fd\u591f\u5b8c\u5168\u6ee1\u8db3\u65b0\u8f6f\u4ef6\u9879\u76ee\u7684\u9700\u6c42\uff0c\u5219\u53ef\u4ee5\u76f4\u63a5\u5e94\u7528\u2236\u5426\u5219\uff0c\u5fc5\u987b\u4ee5\u7c7b\u5e93\u4e2d\u7684\u57fa\u7c7b\u4e3a\u7236\u7c7b\u91c7\u7528\u6784\u9020\u6cd5\u6216\u5b50\u7c7b\u6cd5\u751f\u6210\u5b50\u7c7b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>10.1 \u6784\u4ef6\u4e0e\u8f6f\u4ef6\u91cd\u7528 \u6784\u4ef6\uff08component\uff0c\u53c8\u79f0\u7ec4\u4ef6\uff09\u662f\u4e00\u4e2a\u529f\u80fd\u76f8\u5bf9\u72ec\u7acb\u7684\u3001\u5177\u6709\u53ef\u91cd\u7528\u4ef7\u503c\u7684\u8f6f\u4ef6\u5355\u5143\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[47,49],"class_list":["post-874","post","type-post","status-publish","format-standard","hentry","tag-47","tag-49"],"_links":{"self":[{"href":"https:\/\/blog.tongyunli.top\/index.php?rest_route=\/wp\/v2\/posts\/874","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.tongyunli.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.tongyunli.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.tongyunli.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.tongyunli.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=874"}],"version-history":[{"count":1,"href":"https:\/\/blog.tongyunli.top\/index.php?rest_route=\/wp\/v2\/posts\/874\/revisions"}],"predecessor-version":[{"id":875,"href":"https:\/\/blog.tongyunli.top\/index.php?rest_route=\/wp\/v2\/posts\/874\/revisions\/875"}],"wp:attachment":[{"href":"https:\/\/blog.tongyunli.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.tongyunli.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=874"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.tongyunli.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}