{"id":6733,"date":"2025-04-12T11:00:54","date_gmt":"2025-04-12T03:00:54","guid":{"rendered":"https:\/\/t.n-years.com\/?p=6733"},"modified":"2025-04-12T11:00:54","modified_gmt":"2025-04-12T03:00:54","slug":"spring-boot-%e6%ba%90%e7%a0%81","status":"publish","type":"post","link":"https:\/\/t.n-years.com\/?p=6733","title":{"rendered":"Spring Boot \u6e90\u7801"},"content":{"rendered":"<p>\u4ee5\u4e0b\u662f\u5bf9\u4e0a\u6587\u63d0\u5230\u7684Spring\u6846\u67b6\u3001Java\u53cd\u5c04\u3001\u6ce8\u89e3\u3001IOC\uff08\u63a7\u5236\u53cd\u8f6c\uff09\u548cAOP\uff08\u9762\u5411\u5207\u9762\u7f16\u7a0b\uff09\u7b49\u57fa\u7840\u77e5\u8bc6\u7684\u8bb2\u89e3\uff1a<\/p>\n<h3>Spring\u6846\u67b6<\/h3>\n<p>Spring\u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5f00\u6e90\u6846\u67b6\uff0c\u65e8\u5728\u7b80\u5316\u4f01\u4e1a\u7ea7\u5e94\u7528\u5f00\u53d1\u3002\u5b83\u91c7\u7528\u4e86\u5206\u5c42\u67b6\u6784\uff0c\u5305\u542b\u591a\u4e2a\u6a21\u5757\uff0c\u5982Spring Core\u3001Spring AOP\u3001Spring 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Web\u7b49\uff0c\u6bcf\u4e2a\u6a21\u5757\u90fd\u53ef\u4ee5\u72ec\u7acb\u4f7f\u7528\uff0c\u4e5f\u53ef\u4ee5\u7ec4\u5408\u5728\u4e00\u8d77\u6784\u5efa\u590d\u6742\u7684\u4f01\u4e1a\u7ea7\u5e94\u7528\u3002\u5176\u6838\u5fc3\u5bb9\u5668\u63d0\u4f9b\u4e86\u4f9d\u8d56\u6ce8\u5165\u7b49\u529f\u80fd\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u89e3\u8026\u7ec4\u4ef6\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u6d4b\u8bd5\u6027\u3002<\/p>\n<h3>Java\u53cd\u5c04<\/h3>\n<ul>\n<li><strong>\u6982\u5ff5<\/strong>\uff1aJava\u53cd\u5c04\u673a\u5236\u5141\u8bb8\u7a0b\u5e8f\u5728\u8fd0\u884c\u65f6\u83b7\u53d6\u7c7b\u7684\u4fe1\u606f\uff0c\u5305\u62ec\u7c7b\u7684\u6784\u9020\u51fd\u6570\u3001\u65b9\u6cd5\u3001\u5b57\u6bb5\u7b49\uff0c\u5e76\u53ef\u4ee5\u52a8\u6001\u5730\u521b\u5efa\u5bf9\u8c61\u3001\u8c03\u7528\u65b9\u6cd5\u548c\u8bbf\u95ee\u5b57\u6bb5\u3002<\/li>\n<li><strong>\u4f5c\u7528<\/strong>\uff1a\u5b83\u662f\u8bb8\u591a\u6846\u67b6\u5b9e\u73b0\u7684\u57fa\u7840\uff0c\u6bd4\u5982Spring\u6846\u67b6\u901a\u8fc7\u53cd\u5c04\u6765\u521b\u5efaBean\u5b9e\u4f8b\u3001\u8c03\u7528Bean\u7684\u65b9\u6cd5\u7b49\u3002\u5728\u5f00\u53d1\u4e2d\uff0c\u53cd\u5c04\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u4e00\u4e9b\u901a\u7528\u7684\u4ee3\u7801\uff0c\u4f8b\u5982\u6839\u636e\u914d\u7f6e\u6587\u4ef6\u52a8\u6001\u52a0\u8f7d\u7c7b\u3001\u5b9e\u73b0\u63d2\u4ef6\u5316\u529f\u80fd\u7b49\u3002<\/li>\n<\/ul>\n<h3>Java\u6ce8\u89e3<\/h3>\n<ul>\n<li><strong>\u6982\u5ff5<\/strong>\uff1a\u6ce8\u89e3\u662f\u4e00\u79cd\u5143\u6570\u636e\uff0c\u53ef\u4ee5\u5728\u7c7b\u3001\u65b9\u6cd5\u3001\u5b57\u6bb5\u7b49\u5143\u7d20\u4e0a\u6dfb\u52a0\u989d\u5916\u7684\u4fe1\u606f\u3002\u5b83\u4e0d\u4f1a\u76f4\u63a5\u5f71\u54cd\u7a0b\u5e8f\u7684\u903b\u8f91\uff0c\u4f46\u53ef\u4ee5\u88ab\u7f16\u8bd1\u5668\u3001\u865a\u62df\u673a\u6216\u5176\u4ed6\u5de5\u5177\u5728\u8fd0\u884c\u65f6\u8bfb\u53d6\u548c\u5904\u7406\u3002<\/li>\n<li><strong>\u4f5c\u7528<\/strong>\uff1a\u5728Spring\u6846\u67b6\u4e2d\uff0c\u6ce8\u89e3\u88ab\u5e7f\u6cdb\u7528\u4e8e\u914d\u7f6e\u548c\u58f0\u660eBean\u3001\u81ea\u52a8\u88c5\u914d\u3001\u5b9a\u4e49\u5207\u9762\u7b49\u3002\u4f8b\u5982\uff0c<code>@Component<\/code>\u6ce8\u89e3\u7528\u4e8e\u5c06\u4e00\u4e2a\u7c7b\u6807\u8bb0\u4e3aSpring\u5bb9\u5668\u4e2d\u7684Bean\uff0c<code>@Autowired<\/code>\u6ce8\u89e3\u7528\u4e8e\u81ea\u52a8\u88c5\u914d\u4f9d\u8d56\u7684Bean\u3002<\/li>\n<\/ul>\n<h3>IOC\uff08\u63a7\u5236\u53cd\u8f6c\uff09<\/h3>\n<ul>\n<li><strong>\u6982\u5ff5<\/strong>\uff1aIOC\u662f\u4e00\u79cd\u8bbe\u8ba1\u601d\u60f3\uff0c\u5b83\u5c06\u5bf9\u8c61\u7684\u521b\u5efa\u548c\u4f9d\u8d56\u5173\u7cfb\u7684\u7ba1\u7406\u4ece\u5e94\u7528\u7a0b\u5e8f\u4ee3\u7801\u4e2d\u8f6c\u79fb\u5230\u4e00\u4e2a\u5916\u90e8\u5bb9\u5668\uff08\u5982Spring\u5bb9\u5668\uff09\u4e2d\u3002\u5728\u4f20\u7edf\u7684\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u5bf9\u8c61\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\u662f\u7531\u5bf9\u8c61\u81ea\u8eab\u6765\u7ba1\u7406\u7684\uff0c\u800c\u5728IOC\u6a21\u5f0f\u4e0b\uff0c\u5bf9\u8c61\u53ea\u9700\u8981\u58f0\u660e\u5b83\u6240\u4f9d\u8d56\u7684\u5bf9\u8c61\uff0c\u7531\u5bb9\u5668\u6765\u8d1f\u8d23\u521b\u5efa\u548c\u6ce8\u5165\u8fd9\u4e9b\u4f9d\u8d56\u5bf9\u8c61\u3002<\/li>\n<li><strong>\u4f5c\u7528<\/strong>\uff1a\u901a\u8fc7IOC\uff0c\u53ef\u4ee5\u964d\u4f4e\u7ec4\u4ef6\u4e4b\u95f4\u7684\u8026\u5408\u5ea6\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u6269\u5c55\u6027\u3002\u5f53\u9700\u8981\u66f4\u6362\u67d0\u4e2a\u7ec4\u4ef6\u7684\u5b9e\u73b0\u65f6\uff0c\u53ea\u9700\u8981\u5728\u5bb9\u5668\u4e2d\u8fdb\u884c\u914d\u7f6e\uff0c\u800c\u4e0d\u9700\u8981\u4fee\u6539\u4f7f\u7528\u8be5\u7ec4\u4ef6\u7684\u4ee3\u7801\u3002<\/li>\n<\/ul>\n<h3>AOP\uff08\u9762\u5411\u5207\u9762\u7f16\u7a0b\uff09<\/h3>\n<ul>\n<li><strong>\u6982\u5ff5<\/strong>\uff1aAOP\u662f\u4e00\u79cd\u7f16\u7a0b\u8303\u5f0f\uff0c\u5b83\u5c06\u6a2a\u5207\u5173\u6ce8\u70b9\uff08\u5982\u65e5\u5fd7\u8bb0\u5f55\u3001\u4e8b\u52a1\u7ba1\u7406\u3001\u6743\u9650\u63a7\u5236\u7b49\uff09\u4ece\u4e1a\u52a1\u903b\u8f91\u4e2d\u5206\u79bb\u51fa\u6765\uff0c\u5f62\u6210\u72ec\u7acb\u7684\u5207\u9762\u3002\u8fd9\u4e9b\u5207\u9762\u53ef\u4ee5\u5728\u4e0d\u4fee\u6539\u4e1a\u52a1\u903b\u8f91\u4ee3\u7801\u7684\u60c5\u51b5\u4e0b\uff0c\u52a8\u6001\u5730\u7ec7\u5165\u5230\u76ee\u6807\u65b9\u6cd5\u7684\u6267\u884c\u8fc7\u7a0b\u4e2d\u3002<\/li>\n<li><strong>\u4f5c\u7528<\/strong>\uff1aAOP\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u590d\u7528\u6027\u548c\u53ef\u7ef4\u62a4\u6027\uff0c\u907f\u514d\u5728\u591a\u4e2a\u4e1a\u52a1\u65b9\u6cd5\u4e2d\u91cd\u590d\u7f16\u5199\u76f8\u540c\u7684\u6a2a\u5207\u903b\u8f91\u3002\u5728Spring\u6846\u67b6\u4e2d\uff0cAOP\u53ef\u4ee5\u901a\u8fc7\u914d\u7f6e\u6216\u6ce8\u89e3\u7684\u65b9\u5f0f\u6765\u5b9e\u73b0\uff0c\u4f8b\u5982\u4f7f\u7528<code>@Transactional<\/code>\u6ce8\u89e3\u6765\u58f0\u660e\u4e00\u4e2a\u65b9\u6cd5\u9700\u8981\u8fdb\u884c\u4e8b\u52a1\u7ba1\u7406\u3002<\/li>\n<\/ul>\n","protected":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