{"id":10006049,"date":"2022-07-28T17:53:34","date_gmt":"2022-07-28T09:53:34","guid":{"rendered":"https:\/\/ityet.com\/?p=10006049"},"modified":"2022-07-28T17:53:34","modified_gmt":"2022-07-28T09:53:34","slug":"%e9%9d%a2%e8%af%95%e5%ae%98%ef%bc%9a%e4%bb%80%e4%b9%88%e6%98%af%e8%84%9a%e6%89%8b%e6%9e%b6%ef%bc%9f%e4%b8%ba%e4%bb%80%e4%b9%88%e9%9c%80%e8%a6%81%e8%84%9a%e6%89%8b%e6%9e%b6%ef%bc%9f%e5%b8%b8%e7%94%a8","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10006049","title":{"rendered":"\u9762\u8bd5\u5b98\uff1a\u4ec0\u4e48\u662f\u811a\u624b\u67b6\uff1f\u4e3a\u4ec0\u4e48\u9700\u8981\u811a\u624b\u67b6\uff1f\u5e38\u7528\u7684\u811a\u624b\u67b6\u6709\u54ea\u4e9b\uff1f"},"content":{"rendered":"

\u5fae\u670d\u52a1\u672c\u8eab\u662f\u4e00\u79cd\u67b6\u6784\u98ce\u683c\uff0c\u4e5f\u662f\u6307\u5bfc\u7ec4\u7ec7\u6784\u5efa\u8f6f\u4ef6\u7684\u4e00\u7cfb\u5217\u6700\u4f73\u5b9e\u8df5\u96c6\u5408\u3002\u7136\u800c\uff0c\u4e1a\u52a1\u56e2\u961f\u5728\u62c6\u5206\u5e94\u7528\u540e\uff0c\u4f1a\u4ea7\u751f\u66f4\u591a\u7ec6\u7c92\u5ea6\u670d\u52a1\uff0c\u5e76\u9762\u4e34\u8fd9\u4e9b\u670d\u52a1\u5728\u5206\u5e03\u5f0f\u7f51\u7edc\u73af\u5883\u4e2d\u7684\u590d\u6742\u6027\u3002\u5982\u4f55\u4e13\u5fc3\u5b9e\u73b0\u4e1a\u52a1\u903b\u8f91\u800c\u4e0d\u9677\u5165\u5fae\u670d\u52a1\u67b6\u6784\u7684\u6280\u672f\u7ec6\u8282\uff0c\u5bf9\u5f00\u53d1\u8005\u6765\u8bf4\u662f\u4e00\u5927\u96be\u9898\u3002<\/p>\n

\u672c\u7ae0\u5c06\u4ecb\u7ecd\u811a\u624b\u67b6\u7684\u6982\u5ff5\uff0c\u5e76\u4ecb\u7ecdJVM\u73af\u5883\u4e0b\u5728\u6280\u672f\u6210\u719f\u5ea6\u3001\u67b6\u6784\u5b8c\u6574\u6027\u3001\u751f\u6001\u6d3b\u8dc3\u5ea6\u7b49\u65b9\u9762\u90fd\u5360\u636e\u4f18\u52bf\u7684\u5fae\u670d\u52a1\u811a\u624b\u67b6\u9879\u76ee\uff1aSpringBoot\u3002<\/p>\n

\u811a\u624b\u67b6\u4ecb\u7ecd<\/h2>\n

\u4ec0\u4e48\u662f\u811a\u624b\u67b6<\/strong><\/p>\n

\u811a\u624b\u67b6\u662f\u4e00\u79cd\u7528\u5728\u5efa\u7b51\u9886\u57df\u7684\u8f85\u52a9\u5de5\u5177\uff0c\u6216\u8005\u8bf4\u662f\u4e3a\u4e86\u4fdd\u8bc1\u5404\u65bd\u5de5\u8fc7\u7a0b\u987a\u5229\u8fdb\u884c\u800c\u642d\u8bbe\u7684\u5de5\u4f5c\u5e73\u53f0\uff0c\u6709\u5174\u8da3\u7684\u8bfb\u8005\u53ef\u81ea\u884c\u67e5\u770b\u7ef4\u57fa\u767e\u79d1\u4e0a\u7684\u5b9a\u4e49\u3002<\/p>\n

\u5bf9\u5e94\u5230\u8f6f\u4ef6\u5de5\u7a0b\u9886\u57df\uff0c\u811a\u624b\u67b6\u53ef\u4ee5\u89e3\u91ca\u4e3a\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u4f7f\u7528\u7684\u5f00\u53d1\u5de5\u5177\u3001\u5f00\u53d1\u6846\u67b6\uff0c\u4f7f\u7528\u811a\u624b\u67b6\u4f60\u65e0\u987b\u4ece\u5934\u5f00\u59cb\u642d\u5efa\u6216\u8005\u7f16\u5199\u5e95\u5c42\u8f6f\u4ef6\u3002\u4e0b\u9762\u7684\u201c\u811a\u624b\u67b6\u201d\u5b9a\u4e49\u6765\u81eaStack Overflow\uff0c\u66f4\u52a0\u504f\u5411\u4e8e\u5e94\u7528\u670d\u52a1\u6846\u67b6\u4f7f\u7528\u7684\u4e00\u79cd\u7f16\u7a0b\u601d\u60f3\u6216\u8005\u8bf4\u7f16\u7a0b\u8303\u5f0f\uff08\u4f9b\u53c2\u8003\uff09\u3002<\/p>\n

\u811a\u624b\u67b6\uff1a\u662f\u4e00\u79cd\u5143\u7f16\u7a0b\u7684\u65b9\u6cd5\uff0c\u7a0b\u5e8f\u5458\u7f16\u5199\u4e00\u4efd\u89c4\u683c\u8bf4\u660e\u4e66\uff08Specification\uff09\uff0c\u7528\u6765\u63cf\u8ff0\u600e\u6837\u53bb\u4f7f\u7528\u6570\u636e\u5e93\uff0c\u7136\u540e\u7531\u7f16\u8bd1\u5668\u811a\u624b\u67b6\u6839\u636e\u8fd9\u4efd\u89c4\u683c\u8bf4\u660e\u4e66\u751f\u6210\u76f8\u5e94\u7684\u4ee3\u7801\uff0c\u8fdb\u884c\u589e\u3001\u5220\u3001\u6539\u3001\u67e5\u7b49\u6570\u636e\u5e93\u7684\u64cd\u4f5c\uff0c\u5728\u811a\u624b\u67b6\u4e0a\u66f4\u9ad8\u6548\u5730\u5efa\u9020\u51fa\u5f3a\u5927\u7684\u5e94\u7528\u3002<\/p>\n

\u4e3a\u4ec0\u4e48\u9700\u8981\u811a\u624b\u67b6<\/h2>\n

\u4e3a\u4ec0\u4e48\u8f6f\u4ef6\u5f00\u53d1\u9700\u8981\u811a\u624b\u67b6\u5462\uff1f\u6211\u4eec\u901a\u8fc7\u8f6f\u4ef6\u5f00\u53d1\u7684\u4e00\u4e9b\u57fa\u672c\u539f\u5219\u770b\u4e00\u4e0b\u811a\u624b\u67b6\u5bf9\u8f6f\u4ef6\u5de5\u7a0b\u7684\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n

\u25cf \u590d\u7528\u539f\u5219\uff08Reuse Principle\uff09\uff1a\u73b0\u5728\u6211\u4eec\u63a8\u5d07\u7684\u662f\u6781\u81f4\u5316\u7684\u7f16\u7a0b\u4f53\u9a8c\uff0c\u7f29\u77ed\u7684\u5f00\u53d1\u65f6\u95f4\u3001\u5927\u91cf\u7684\u5f00\u53d1\u4efb\u52a1\u3001\u652f\u6301\u9700\u6c42\u7684\u53d8\u66f4\u3001\u9ad8\u9891\u7387\u7684\u5e94\u7528\u670d\u52a1\u4ea4\u4ed8\uff0c\u8fd9\u4e9b\u90fd\u7ed9\u8f6f\u4ef6\u5f00\u53d1\u4eba\u5458\u5e26\u6765\u4e86\u524d\u6240\u672a\u6709\u7684\u538b\u529b\u3002\u5176\u4e2d\uff0c\u8f6f\u4ef6\u590d\u7528\u6280\u672f\u88ab\u516c\u8ba4\u4e3a\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\u7684\u884c\u4e4b\u6709\u6548\u7684\u65b9\u6cd5\u3002\u4ece\u8ba1\u7b97\u673a\u8f6f\u4ef6\u7f16\u7a0b\u7684\u53d1\u5c55\u5386\u53f2\u6765\u770b\uff0c\u4ece\u9762\u5411\u8fc7\u7a0b\u7684\u7f16\u7a0b\u8bed\u8a00\u5230\u9762\u5411\u5bf9\u8c61\u7684\u9ad8\u7ea7\u7f16\u7a0b\u8bed\u8a00\u7684\u5e7f\u6cdb\u4f7f\u7528\uff0c\u662f\u8f6f\u4ef6\u590d\u7528\u6280\u672f\u8fdb\u6b65\u7684\u4f53\u73b0\u3002\u4ece\u5bf9\u8c61\u7684\u590d\u7528\u5230\u66f4\u5927\u7684\u7ec4\u4ef6\u590d\u7528\uff0c\u518d\u5230\u5982\u4eca\u7684\u6846\u67b6\u7684\u590d\u7528\u3001\u670d\u52a1\u7684\u590d\u7528\uff0c\u90fd\u662f\u5728\u5229\u7528\u4ed6\u4eba\u7684\u4f18\u79c0\u6210\u679c\u6765\u653e\u5927\u4f60\u7684\u5de5\u4f5c\u4ef7\u503c\u3002\u5f53\u4e00\u4e2a\u65b0\u624b\u4f7f\u7528\u811a\u624b\u67b6\u65f6\uff0c\u5bf9\u4e8e\u4e00\u4e2a\u5177\u4f53\u95ee\u9898\uff0c\u53ef\u4ee5\u5957\u7528\u73b0\u6210\u7684\u89e3\u51b3\u65b9\u6848\u52a0\u4ee5\u6269\u5c55\u3002\u4f7f\u7528\u811a\u624b\u67b6\u7684\u5e94\u7528\uff0c\u4ec5\u9700\u901a\u8fc7\u7b80\u5355\u7684\u6ce8\u89e3\u548c\u914d\u7f6e\u5c31\u53ef\u4ee5\u5177\u5907\u5065\u5eb7\u72b6\u6001\u68c0\u67e5\u3001\u751f\u4ea7\u73af\u5883\u5c31\u7eea\u3001\u53ef\u89c2\u6d4b\u7b49\u57fa\u672c\u670d\u52a1\u80fd\u529b\u3002\u5bf9\u4e8e\u4e00\u4e2a\u4e1a\u52a1\u903b\u8f91\u95ee\u9898\uff0c\u53ef\u4ee5\u590d\u7528\u5df2\u6709\u7684\u903b\u8f91\uff0c\u4e00\u6b65\u6b65\u8fed\u4ee3\uff0c\u654f\u6377\u5f00\u53d1\u3002<\/p>\n

\u25cf DRY\u539f\u5219\uff08Don’t Repeat Yourself\uff09\uff1aDRY\u539f\u5219\u76f4\u8bd1\u8fc7\u6765\u5c31\u662f\u201c\u4e0d\u8981\u91cd\u590d\u4f60\u81ea\u5df1\u201d\u3002\u8fd9\u4e00\u539f\u5219\u548c\u590d\u7528\u539f\u5219\u7c7b\u4f3c\uff0c\u5f3a\u8c03\u5c3d\u91cf\u5728\u9879\u76ee\u4e2d\u51cf\u5c11\u91cd\u590d\u7684\u4ee3\u7801\u884c\u3001\u91cd\u590d\u7684\u65b9\u6cd5\u3001\u91cd\u590d\u7684\u6a21\u5757\u3002\u5176\u5b9e\uff0c\u8f6f\u4ef6\u8bbe\u8ba1\u539f\u5219\u548c\u6a21\u5f0f\u6700\u672c\u8d28\u7684\u601d\u60f3\u90fd\u662f\u201c\u6d88\u9664\u91cd\u590d\u201d\u3002<\/p>\n

\u6211\u4eec\u7ecf\u5e38\u63d0\u5230\u7684\u91cd\u7528\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u5176\u5b9e\u662f\u57fa\u4e8e\u51cf\u5c11\u91cd\u590d\u8fd9\u4e00\u7b80\u5355\u800c\u91cd\u8981\u7684\u601d\u60f3\u7684\u3002DRY\u539f\u5219\u610f\u5473\u7740\u7cfb\u7edf\u5185\u7684\u6bcf\u4e00\u4e2a\u90e8\u4ef6\u90fd\u5e94\u8be5\u662f\u552f\u4e00\u7684\uff0c\u5e76\u4e14\u662f\u5177\u6709\u660e\u786e\u542b\u4e49\u7684\uff08\u4e0d\u6a21\u7cca\u7684\uff09\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u5e94\u7528\u804c\u8d23\u5355\u4e00\u3001\u63a5\u53e3\u9694\u79bb\u7b49\u539f\u5219\u5c3d\u91cf\u62c6\u5206\u7cfb\u7edf\u3001\u6a21\u5757\u3001\u7c7b\u548c\u65b9\u6cd5\uff0c\u4f7f\u6bcf\u4e00\u4e2a\u90e8\u4ef6\u90fd\u662f\u804c\u8d23\u660e\u786e\u5e76\u4e14\u53ef\u91cd\u590d\u4f7f\u7528\u7684\u3002<\/p>\n

\u25cf \u5f00\u95ed\u539f\u5219\uff08Open Close Principle\uff09\uff1a\u5f00\u95ed\u539f\u5219\u4e2d\u7684\u201c\u5f00\u201d\u5c31\u662f\u6307\u5bf9\u529f\u80fd\u7684\u6269\u5c55\u662f\u5f00\u653e\u7684\uff0c\u201c\u95ed\u201d\u662f\u6307\u5bf9\u4e8e\u539f\u6709\u4ee3\u7801\u7684\u4fee\u6539\u662f\u5c01\u95ed\u7684\u3002\u901a\u4fd7\u4e00\u70b9\u8bb2\uff0c\u8f6f\u4ef6\u7cfb\u7edf\u901a\u5e38\u662f\u7531\u5404\u79cd\u6a21\u5757\u7ec4\u6210\u7684\uff0c\u8f6f\u4ef6\u7cfb\u7edf\u5728\u589e\u52a0\u4e00\u9879\u65b0\u7684\u529f\u80fd\u65f6\uff0c\u5e94\u8be5\u5728\u4e0d\u4fee\u6539\u73b0\u6709\u4ee3\u7801\u7684\u57fa\u7840\u4e0a\u64cd\u4f5c\u3002\u5b9e\u73b0\u5f00\u95ed\u539f\u5219\u7684\u5173\u952e\u5c31\u662f\u201c\u62bd\u8c61\u201d\uff0c\u4ece\u5fae\u89c2\u7684\u89d2\u5ea6\u8bb2\uff0c\u5f00\u95ed\u539f\u5219\u9002\u7528\u4e8e\u4e00\u4e2a\u4e1a\u52a1\u6a21\u578b\u7684\u7c7b\u7684\u8bbe\u8ba1\uff0c\u628a\u7cfb\u7edf\u5185\u7684\u6240\u6709\u53ef\u80fd\u884c\u4e3a\u62bd\u8c61\u4e3a\u4e00\u4e2a\u62bd\u8c61\u5e95\u5c42\uff0c\u5728\u8fd9\u4e2a\u62bd\u8c61\u5e95\u5c42\u4e2d\u89c4\u5b9a\u9700\u8981\u63d0\u4f9b\u7684\u65b9\u6cd5\u63a5\u53e3\uff0c\u5177\u4f53\u5b9e\u73b0\u7c7b\u901a\u8fc7\u96c6\u6210\u3001\u4ee3\u7406\u3001\u59d4\u6258\u7684\u65b9\u5f0f\uff0c\u6269\u5c55\u5b9e\u73b0\u65b0\u7684\u884c\u4e3a\u6216\u8005\u65b0\u7684\u529f\u80fd\u3002\u4ece\u5b8f\u89c2\u7684\u89d2\u5ea6\u8bb2\uff0c\u6211\u4eec\u8bf4\u5f00\u95ed\u539f\u5219\u5c31\u662f\u5c06\u516c\u5171\u6a21\u5757\u3001\u5f00\u53d1\u7ea6\u5b9a\u3001\u6700\u4f73\u6280\u672f\u5b9e\u8df5\u7ecf\u8fc7\u5171\u4eab\u3001\u63d0\u70bc\u6c89\u6dc0\u5230\u5c01\u95ed\u7684\u5e95\u5c42\u6280\u672f\u57fa\u5ea7\uff1b\u800c\u5c06\u53d8\u5316\u9891\u7e41\u7684\u4e1a\u52a1\u6a21\u5757\u3001\u72ec\u7279\u7684\u529f\u80fd\u903b\u8f91\u901a\u8fc7\u7ee7\u627f\u3001\u7ec4\u5408\u548c\u96c6\u6210\u7684\u65b9\u5f0f\u5b9e\u73b0\u5bf9\u6269\u5c55\u7684\u5f00\u653e\u3002<\/p>\n

\u4e0d\u8981\u91cd\u65b0\u9020\u8f6e\u5b50<\/strong><\/p>\n

\u4e0d\u8981\u91cd\u65b0\u9020\u8f6e\u5b50\uff08Stop Reinventing The Wheel\uff09\uff0c\u8fd9\u4e2a\u539f\u5219\u53ef\u4ee5\u8bf4\u662f\u8f6f\u4ef6\u5f00\u53d1\u91cc\u7684\u201c\u91d1\u79d1\u7389\u5f8b\u201d\u3002\u5728\u5b9e\u9645\u7684\u8f6f\u4ef6\u5de5\u7a0b\u573a\u666f\u4e2d\uff0c\u811a\u624b\u67b6\u7684\u4f7f\u7528\u6b63\u662f\u4e3a\u4e86\u6211\u4eec\u907f\u514d\u91cd\u65b0\u9020\u8f6e\u5b50\u3002\u5982\u679c\u4f60\u4e0d\u501f\u52a9\u5df2\u6709\u6846\u67b6\u6216\u8005\u5de5\u5177\uff0c\u4e0d\u4ec5\u4e0d\u4f1a\u63d0\u5347\u5f00\u53d1\u6548\u7387\uff0c\u8fd8\u4f1a\u5c06\u81ea\u5df1\u9677\u5165\u91cd\u65b0\u9020\u8f6e\u5b50\u7684\u98ce\u9669\u4e2d\u3002\u8fd9\u91cc\u4e3e\u4e00\u4e2a\u53d1\u751f\u5728\u672c\u4eba\u53c2\u4e0e\u7684\u5b9e\u9645\u9879\u76ee\u4e2d\u7684\u8840\u6dcb\u6dcb\u7684\u6848\u4f8b\u3002<\/p>\n

\u6211\u4eec\u5728\u4e00\u4e2a\u670d\u52a1\u6cbb\u7406\u9879\u76ee\u4e2d\u9700\u8981\u5728\u6570\u636e\u6301\u4e45\u5c42\u5b9e\u73b0\u4e00\u4e2a\u901a\u7528\u7684\u6570\u636e\u5b58\u50a8\u63a5\u5165\u7ec4\u4ef6\uff0c\u521d\u8877\u662f\u964d\u4f4e\u5e94\u7528\u63a5\u5165\u4e0d\u540c\u6570\u636e\u5b58\u50a8\u5f15\u64ce\u7684\u590d\u6742\u6027\uff0c\u5c4f\u853d\u4f7f\u7528\u8005\u5bf9\u4e0d\u540c\u6301\u4e45\u5c42\u7684\u611f\u77e5\u5dee\u5f02\uff0c\u4f7f\u5f00\u53d1\u8005\u901a\u8fc7\u7b80\u5355\u7684\u914d\u7f6e\u5c31\u80fd\u9002\u914d\u4e0d\u540c\u7684\u6570\u636e\u7c7b\u578b\u3002\u53e6\u5916\uff0c\u56e0\u4e3a\u671f\u671b\u5b8c\u5168\u638c\u63e1\u5bf9\u6301\u4e45\u5c42\u7684\u63a7\u5236\uff0c\u4ee5\u53ca\u5b9e\u73b0\u6df1\u5ea6\u5b9a\u5236\u5316\u7684\u6570\u636e\u8f6c\u6362\u529f\u80fd\uff0c\u6240\u4ee5\u6211\u4eec\u5e76\u6ca1\u6709\u4f7f\u7528Spring\u6846\u67b6\uff0c\u800c\u662f\u8d70\u4e0a\u4e86\u81ea\u7814\u6301\u4e45\u5c42\u7684\u9053\u8def\u3002\u5982\u4e0b\u56fe\u6240\u793a\u662f\u81ea\u7814\u6301\u4e45\u5c42\u7684UML\u6846\u67b6\u56fe\u3002<\/p>\n

\"\"<\/p>\n

\u6211\u4eec\u5206\u522b\u5bf9\u63a5\u4e86MySQL\u3001MongoDB\u3001OpenTSDB\u3001HBase\u7b49\u6570\u636e\u6e90\u3002\u7cfb\u7edf\u4ece\u67b6\u6784\u8bbe\u8ba1\u5230\u843d\u5730\u82b1\u8d39\u4e86\u5927\u6982\u4e24\u4e2a\u6708\u7684\u65f6\u95f4\uff0c\u8fd8\u4e0d\u5305\u62ec\u540e\u671f\u7684\u6d4b\u8bd5\u3001\u5bf9\u63a5\u3001\u8c03\u8bd5\u3001\u4fee\u590dBug\u81f3\u5c11\u4e00\u4e2a\u6708\u7684\u78e8\u5408\u671f\u3002\u7136\u800c\uff0c\u7531\u4e8e\u4eba\u5458\u3001\u7ecf\u9a8c\u3001\u9879\u76ee\u5468\u671f\u7b49\u5404\u79cd\u56e0\u7d20\uff0c\u6700\u7ec8\u81ea\u7814\u6301\u4e45\u5c42\u6846\u67b6\u7684\u6548\u679c\u5e76\u6ca1\u6709\u8fbe\u5230\u9884\u671f\uff0c\u540e\u671f\u5728\u4e0e\u4e1a\u52a1\u5bf9\u63a5\u7684\u8fc7\u7a0b\u4e2d\u8fd8\u51fa\u73b0\u4e86\u5404\u79cd\u6280\u672f\u548c\u4e1a\u52a1\u9002\u914d\u95ee\u9898\u3002<\/p>\n

\u5728\u7ecf\u8fc7\u4e00\u756a\u6280\u672f\u8c03\u7814\u540e\uff0c\u6211\u4eec\u51b3\u5b9a\u9010\u6e10\u4f7f\u7528Spring Data\u66ff\u4ee3\u539f\u6709\u7684\u81ea\u7814\u6301\u4e45\u5c42\u6846\u67b6\u3002\u7ecf\u8fc7\u9879\u76ee\u7684\u5b9e\u8df5\u540e\uff0c\u6211\u4eec\u53d1\u73b0\u5728\u4e1a\u52a1\u7684\u9700\u6c42\u6ee1\u8db3\u6027\u3001\u6613\u7528\u6027\u3001\u5f00\u53d1\u6548\u7387\u3001\u4e1a\u52a1\u7a33\u5b9a\u6027\u7b49\u5404\u4e2a\u65b9\u9762\uff0cSpring Data\u90fd\u5177\u5907\u538b\u5012\u6027\u7684\u4f18\u52bf\uff0c\u5b83\u4e0d\u4ec5\u53ef\u4ee5\u5b8c\u5168\u6ee1\u8db3\u4e1a\u52a1\u548c\u6280\u672f\u4e0a\u7684\u9700\u6c42\uff0c\u800c\u4e14\u53ef\u4ee5\u7b80\u5316\u6211\u4eec\u7684\u5f00\u53d1\u5de5\u4f5c\u3001\u663e\u8457\u63d0\u5347\u5de5\u4f5c\u6548\u7387\u3002\u4e8c\u8005\u7684\u590d\u76d8\u5bf9\u6bd4\u5982\u4e0b\u8868\u6240\u793a\u3002<\/p>\n

\"\"<\/p>\n

\"\"<\/p>\n

Spring Data\u9879\u76ee\u901a\u8fc7\u4f7f\u7528\u5bf9\u8c61\u7684\u8bed\u4e49\u53ef\u4ee5\u8ba9\u6211\u4eec\u66f4\u65b9\u4fbf\u5730\u64cd\u4f5c\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u3002\u5b83\u5c06\u5e94\u7528\u7684\u9aa8\u67b6\u90e8\u5206\u901a\u8fc7\u201c\u62bd\u8c61\u201d\u63d0\u53d6\u51fa\u6765\uff0c\u5f62\u6210\u4e86\u4e00\u5957\u7cfb\u7edf\u7684\u5f00\u53d1\u8303\u5f0f\u548c\u884c\u4e3a\u6a21\u5f0f\u3002Spring Boot\u811a\u624b\u67b6\u4e5f\u4e3a\u81ea\u5b9a\u4e49\u7684\u590d\u6742\u67e5\u8be2\u3001\u4fee\u6539\u64cd\u4f5c\u63d0\u4f9b\u4e86\u6269\u5c55\u7684Repository\u7c7b\u548c\u81ea\u52a8\u5316\u914d\u7f6e\uff0c\u4f7f\u6dfb\u52a0\u5b9a\u5236\u5316\u7684\u6269\u5c55\u65b9\u6cd5\u66f4\u52a0\u8f7b\u677e\u65b9\u4fbf\u3002\u6211\u4eec\u53ea\u9700\u8981\u7406\u89e3Spring\u4e3a\u6211\u4eec\u63d0\u4f9b\u7684\u64cd\u4f5cAPI\u63a5\u53e3\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u590d\u6742\u7684\u67e5\u8be2\u7b49\u4e1a\u52a1\u903b\u8f91\u3002<\/p>\n

Spring Data\u5c06\u6211\u4eec\u7684\u6570\u636e\u6301\u4e45\u5c42\u6846\u67b6\u8fdb\u884c\u4e86\u8fdb\u4e00\u6b65\u7684\u5c01\u88c5\uff0c\u5f00\u53d1\u8005\u901a\u8fc7\u7b80\u5355\u7684\u6ce8\u89e3\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u5c06\u4e0d\u540c\u7c7b\u578b\u6570\u636e\u653e\u5230\u4e0d\u540c\u6301\u4e45\u5c42\u96c6\u5408\u7684\u5b58\u50a8\u6620\u5c04\u64cd\u4f5c\u3002\u53ef\u4ee5\u8bf4\uff0c\u811a\u624b\u67b6\u5de5\u7a0b\u53ef\u4ee5\u4e3a\u5f00\u53d1\u4eba\u5458\u5c4f\u853d\u7e41\u6742\u7684\u6570\u636e\u5b58\u50a8\u5f15\u64ce\u5e95\u5c42\u5dee\u5f02\u548c\u5177\u4f53\u5de5\u4f5c\u7ec6\u8282\uff0c\u63d0\u5347\u4e86\u5f00\u53d1\u6548\u7387\uff0c\u964d\u4f4e\u4e86\u5f00\u53d1\u96be\u5ea6\u3002\u9664\u975e\u4f60\u662f\u8fd9\u4e2a\u9886\u57df\u7684\u4e13\u5bb6\uff0c\u6216\u8005\u6ca1\u6709\u73b0\u6210\u7684\u8f6f\u4ef6\u811a\u624b\u67b6\u80fd\u591f\u6ee1\u8db3\u4f60\u7684\u9700\u6c42\uff0c\u5426\u5219\u8bf7\u505c\u6b62\u201c\u611a\u8822\u5730\u91cd\u590d\u9020\u8f6e\u5b50\u201d\u7684\u884c\u4e3a\u3002<\/p>\n

\u8fd9\u91cc\u63a8\u8350\u4e00\u4e2a Spring Boot \u57fa\u7840\u5b9e\u6218\u6559\u7a0b\uff1a<\/p>\n

https:\/\/github.com\/javastacks…<\/a><\/p><\/blockquote>\n

\u5e38\u7528\u811a\u624b\u67b6<\/h2>\n

\u4e0b\u9762\u5217\u4e3e\u4e00\u4e9b\u8f6f\u4ef6\u5f00\u53d1\u4e2d\u7ecf\u5e38\u4f7f\u7528\u7684\u811a\u624b\u67b6\uff0c\u770b\u4e00\u4e0b\u5982\u4f55\u901a\u8fc7\u811a\u624b\u67b6\u63d0\u9ad8\u6211\u4eec\u7684\u5f00\u53d1\u6548\u7387\u3002<\/p>\n

Vue\u6846\u67b6<\/strong><\/p>\n

\u5bf9\u4e8e\u524d\u7aef\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\uff0cVue\u65e0\u7591\u662f\u4e00\u5957\u7b80\u5355\u7684\u3001\u6613\u4e8e\u4f7f\u7528\u7684\u6784\u5efa\u7528\u6237\u754c\u9762\u7684\u524d\u7aef\u811a\u624b\u67b6\u3002\u6839\u636eVue\u7684\u5b98\u7f51\u8bf4\u6cd5\uff0cVue\u662f\u4e00\u5957\u6784\u5efa\u7528\u6237\u754c\u9762\u7684\u6e10\u8fdb\u5f0f\u7684JavaScript\u6846\u67b6\u3002\u4e0e\u5176\u4ed6\u91cd\u91cf\u7ea7\u6846\u67b6\u4e0d\u540c\u7684\u662f\uff0cVue\u91c7\u7528\u81ea\u5e95\u5411\u4e0a\u7684\u589e\u91cf\u5f00\u53d1\u7684\u8bbe\u8ba1\uff0cVue\u7684\u76ee\u6807\u662f\u901a\u8fc7\u5c3d\u53ef\u80fd\u7b80\u5355\u7684API\u5b9e\u73b0\u54cd\u5e94\u7684\u6570\u636e\u7ed1\u5b9a\u548c\u7ec4\u5408\u7684\u89c6\u56fe\u7ec4\u4ef6\u3002<\/p>\n

vue-cli\u811a\u624b\u67b6\u6784\u5efa\u5de5\u5177\uff0c\u53ef\u7528\u4e8e\u5feb\u901f\u642d\u5efa\u5927\u578b\u5355\u9875\u5e94\u7528\u3002\u8be5\u5de5\u5177\u63d0\u4f9b\u201c\u5f00\u7bb1\u5373\u7528\u201d\u7684\u6784\u5efa\u5de5\u5177\u914d\u7f6e\uff0c\u5e26\u6765\u4e86\u73b0\u4ee3\u5316\u7684\u524d\u7aef\u5f00\u53d1\u6d41\u7a0b\u3002<\/p>\n

\u53ea\u9700\u51e0\u5206\u949f\u5373\u53ef\u521b\u5efa\u5e76\u542f\u52a8\u4e00\u4e2a\u5e26\u70ed\u91cd\u8f7d\u3001\u4fdd\u5b58\u65f6\u9759\u6001\u68c0\u67e5\u53ca\u53ef\u7528\u4e8e\u751f\u4ea7\u73af\u5883\u7684\u6784\u5efa\u914d\u7f6e\u7684\u9879\u76ee\uff1a<\/p>\n

\u8981\u521b\u5efa\u57fa\u4e8eWebpack\u6a21\u677f\u7684\u9879\u76ee\uff0c\u9996\u5148\u6211\u4eec\u9009\u5b9a\u76ee\u5f55\uff0c\u7136\u540e\u5728\u547d\u4ee4\u884c\u4e2d\u628a\u76ee\u5f55\u8f6c\u5230\u9009\u5b9a\u7684\u76ee\u5f55\u5373\u53ef\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u547d\u4ee4\uff1a<\/p>\n

Maven<\/strong><\/p>\n

Maven\u662f\u4e00\u4e2a\u8de8\u5e73\u53f0\u7684\u9879\u76ee\u7ba1\u7406\u5de5\u5177\uff0c\u662f\u670d\u52a1\u4e8eJava\u5e73\u53f0\u7684\u9879\u76ee\u6784\u5efa\u3001\u4f9d\u8d56\u7ba1\u7406\u3001\u9879\u76ee\u4fe1\u606f\u7ba1\u7406\u5de5\u5177\u3002\u540c\u65f6\u4f7f\u7528Maven\u53ef\u4ee5\u89c4\u8303\u9879\u76ee\u9aa8\u67b6\u53ca\u5305\u5c42\u6b21\u7ed3\u6784\u3001\u547d\u540d\u914d\u7f6e\u6587\u4ef6\u3001\u751f\u6210\u4ee3\u7801\u539f\u578b\u7b49\u3002<\/p>\n

Maven\u63d0\u4f9b\u4e86archetype\u63d2\u4ef6\u6765\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5feb\u901f\u52fe\u52d2\u51fa\u9879\u76ee\u7684\u9aa8\u67b6\uff0c\u8981\u4f7f\u7528\u672c\u5730Maven\u4ed3\u5e93\u4e2d\u7684\u811a\u624b\u67b6\u521b\u5efa\u65b0\u9879\u76ee\uff0c\u76f4\u63a5\u6267\u884c\u5982\u4e0bMaven\u547d\u4ee4\uff0c\u6839\u636e\u63d0\u793a\u4f9d\u6b21\u8f93\u5165groupId\u3001version\u3001package\u4fe1\u606f\u5373\u53ef\uff1a<\/p>\n

Maven\u81ea\u52a8\u5316\u6784\u5efa\u7b80\u5316\u4e86\u5f00\u53d1\u4eba\u5458\u624b\u52a8\u6784\u5efa\u5de5\u7a0b\u7684\u8fc7\u7a0b\uff0c\u89c4\u8303\u4e86\u9879\u76ee\u7684\u6784\u5efa\u8fc7\u7a0b\u3002Maven\u81ea\u52a8\u5316\u6784\u5efa\u6d41\u7a0b\u5982\u4e0b\u56fe\u6240\u793a\u3002<\/p>\n

\"\"<\/p>\n

Netty<\/strong><\/p>\n

Netty\u662fJBoss\u63d0\u4f9b\u7684\u4e00\u4e2aJava\u5f00\u6e90\u6846\u67b6\u3002Netty\u63d0\u4f9b\u5f02\u6b65\u7684\u3001\u4e8b\u4ef6\u9a71\u52a8\u7684\u7f51\u7edc\u5e94\u7528\u7a0b\u5e8f\u6846\u67b6\u548c\u5de5\u5177\uff0c\u7528\u4ee5\u5feb\u901f\u5f00\u53d1\u9ad8\u6027\u80fd\u3001\u9ad8\u53ef\u7528\u6027\u7684\u7f51\u7edc\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u7a0b\u5e8f\u3002\u5728Java\u4e16\u754c\u4e2d\u8fd8\u6ca1\u6709Netty\u6846\u67b6\u7684\u65f6\u5019\uff0cJava\u81ea\u5e26\u7684NIO\u975e\u5e38\u590d\u6742\uff0c\u5e76\u4e14\u8fd8\u4f1a\u51fa\u73b0Epoll Bug\uff08\u4ee3\u7801\u7f3a\u9677\uff09\uff0c\u8fd9\u4e2aBug\u4f1a\u89e6\u53d1Selector\u7a7a\u8f6e\u8be2\uff0c\u5bfc\u81f4CPU\u7684\u4f7f\u7528\u7387\u8fbe\u5230100%\u3002Netty\u7684\u89e3\u51b3\u65b9\u5f0f\u662f\uff0c\u5728N\u6b21\u7a7a\u8f6e\u8be2\u540e\u81ea\u52a8\u5173\u95edSelector\uff0c\u907f\u514d\u4e86\u539f\u751fNIO\u7684\u7a7a\u8f6e\u8be2\u95ee\u9898\u3002\u800c\u4e14Netty\u6709\u5f88\u597d\u7684\u7ebf\u7a0b\u6a21\u578b\u548c\u5185\u5b58\u7ba1\u7406\u6846\u67b6\uff0c\u5982\u4e0b\u56fe\u6240\u793a\u662fNetty Reactor\u5de5\u4f5c\u67b6\u6784\u56fe\u3002<\/p>\n

\"\"<\/p>\n

Java EE<\/strong><\/p>\n

Java EE\u7684\u5168\u79f0\u662fJava 2 Platform Enterprise Edition\uff0c\u5b83\u662f\u5728SUN\u516c\u53f8\u9886\u5bfc\u4e0b\uff0c\u591a\u5bb6\u516c\u53f8\u53c2\u4e0e\u5171\u540c\u5236\u5b9a\u7684\u4f01\u4e1a\u7ea7\u5206\u5e03\u5f0f\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u89c4\u8303\u3002<\/p>\n

Java EE\u6280\u672f\u7531\u4e00\u7cfb\u5217\u6280\u672f\u89c4\u8303\u548c\u6280\u672f\u7ec4\u4ef6\u7ec4\u6210\uff0c\u5305\u62ecRESTfulWeb Server\uff08JAX-RS\uff09\u3001Jersey Rest\u6846\u67b6\u3001Java Servelt\u3001JMS\u3001EJB\u7b49\u3002\u901a\u5e38\u53ef\u4ee5\u628a\u6ee1\u8db3\u8fd9\u4e9b\u6807\u51c6\u7684\u4e1a\u52a1\u5e94\u7528\u90e8\u7f72\u5728Tomcat\u3001JBoss\u7b49Web\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\u3002<\/p>\n

DropwizardDropwizard\u53ea\u9700\u901a\u8fc7\u7b80\u5355\u914d\u7f6e\u5c31\u80fd\u8ba9\u4f60\u7684\u7c7b\u63d0\u4f9bRESTful\u670d\u52a1\u3002<\/p>\n

Dropwizard\u662f\u4e00\u4e2a\u5fae\u670d\u52a1\u6846\u67b6\uff0c\u662f\u5404\u9879\u6280\u672f\u7684\u4e00\u4e2a\u96c6\u6210\u5c01\u88c5\uff0c\u5b83\u5305\u542b\u4ee5\u4e0b\u7ec4\u4ef6\uff1a<\/p>\n

\u25cf \u5d4c\u5165\u5f0fJetty\uff1a\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\u88ab\u6253\u5305\u6210\u4e00\u4e2ajar\u6587\u4ef6\uff0c\u5e76\u4f7f\u7528\u81ea\u5df1\u5d4c\u5165\u7684Jetty\u5bb9\u5668\u3002\u9664\u6b64\u4e4b\u5916\uff0c\u65e0\u4efb\u4f55\u5176\u4ed6war\u6587\u4ef6\u548c\u5916\u90e8Servlet\u5bb9\u5668\u3002<\/p>\n

\u25cf JAX-RS\uff1aJersey\uff0c\u7528\u6765\u5199\u57fa\u4e8eREST\u7684Web\u670d\u52a1\u3002<\/p>\n

\u25cf JSON\uff1aREST\u670d\u52a1\u6570\u636e\u4f20\u9012\u5904\u7406\u5168\u90e8\u7528JSON\uff0c\u4f7f\u7528Jackson\u5e93\u3002<\/p>\n

\u25cf \u65e5\u5fd7\uff1a\u4f7f\u7528Logback\u548cSLF4\u3002<\/p>\n

\u25cf \u6570\u636e\u5e93\uff1a\u4f7f\u7528Hibernate\u96c6\u6210ORM\u6846\u67b6\u3002<\/p>\n

\u25cf \u6307\u6807\uff1a\u4f7f\u7528Metrics\u4f5c\u4e3a\u6307\u6807\u5ea6\u91cf\u5de5\u5177\uff0c\u5728Java\u4ee3\u7801\u4e2d\u5d4c\u5165Metrics\u4ee3\u7801\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u5bf9\u4e1a\u52a1\u4ee3\u7801\u7684\u5404\u4e2a\u6307\u6807\u8fdb\u884c\u76d1\u63a7\uff0c\u540c\u65f6Metrics\u80fd\u591f\u5f88\u597d\u5730\u8ddfGanlia\u3001Graphite\u7ed3\u5408\uff0c\u65b9\u4fbf\u5730\u63d0\u4f9b\u56fe\u5f62\u5316\u63a5\u53e3\u3002<\/p>\n

\u5728\u5fae\u670d\u52a1\u67b6\u6784\u9886\u57df\uff0cDropwizard\u53ef\u4ee5\u8bf4\u662f\u65e9\u671f\u811a\u624b\u67b6\u7684\u4e00\u4e2a\u4ee3\u8868\uff0c\u7136\u800cSpring Boot\u9752\u51fa\u4e8e\u84dd\u800c\u80dc\u4e8e\u84dd\uff0c\u5728Spring\u5f3a\u5927\u548c\u6210\u719f\u7684\u6280\u672f\u751f\u6001\u4e0b\uff0cSpring Boot\u5c55\u73b0\u51fa\u6765\u7684\u7279\u6027\u66f4\u52a0\u4f18\u96c5\uff0c\u4e5f\u66f4\u52a0\u5951\u5408\u5f53\u524d\u5fae\u670d\u52a1\u67b6\u6784\u7684\u7406\u5ff5\u3002<\/p>\n

\u6765\u6e90\uff1ahttps:\/\/www.toutiao.com\/a7004…<\/a><\/p>\n

\u8fd1\u671f\u70ed\u6587\u63a8\u8350\uff1a<\/strong><\/p>\n

1.1,000+ \u9053 Java\u9762\u8bd5\u9898\u53ca\u7b54\u6848\u6574\u7406(2022\u6700\u65b0\u7248)<\/a><\/p>\n

2.\u52b2\u7206\uff01Java \u534f\u7a0b\u8981\u6765\u4e86\u3002\u3002\u3002<\/a><\/p>\n

3.Spring Boot 2.x \u6559\u7a0b\uff0c\u592a\u5168\u4e86\uff01<\/a><\/p>\n

4.\u522b\u518d\u5199\u6ee1\u5c4f\u7684\u7206\u7206\u7206\u70b8\u7c7b\u4e86\uff0c\u8bd5\u8bd5\u88c5\u9970\u5668\u6a21\u5f0f\uff0c\u8fd9\u624d\u662f\u4f18\u96c5\u7684\u65b9\u5f0f\uff01\uff01<\/a><\/p>\n

5.\u300aJava\u5f00\u53d1\u624b\u518c\uff08\u5d69\u5c71\u7248\uff09\u300b\u6700\u65b0\u53d1\u5e03\uff0c\u901f\u901f\u4e0b\u8f7d\uff01<\/a><\/p>\n

\u89c9\u5f97\u4e0d\u9519\uff0c\u522b\u5fd8\u4e86\u968f\u624b\u70b9\u8d5e+\u8f6c\u53d1\u54e6\uff01<\/p>\n

https:\/\/segmentfault.com\/a\/1190000042227024<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

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