{"id":6528,"date":"2024-09-02T11:27:49","date_gmt":"2024-09-02T03:27:49","guid":{"rendered":"https:\/\/t.n-years.com\/?p=6528"},"modified":"2024-09-02T11:27:49","modified_gmt":"2024-09-02T03:27:49","slug":"java-%e6%8e%a5%e5%8f%a3%e7%9a%84%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/t.n-years.com\/?p=6528","title":{"rendered":"Java \u63a5\u53e3\u7684\u5e94\u7528"},"content":{"rendered":"<blockquote>\n<p>ChatGPT \u95ee\u7b54\u751f\u6210<\/p>\n<\/blockquote>\n<p>Java \u63a5\u53e3\uff08<code>interface<\/code>\uff09\u5728\u590d\u6742\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u80fd\u529b\u662f\u975e\u5e38\u5f3a\u5927\u7684\uff0c\u7279\u522b\u662f\u5728\u8bbe\u8ba1\u9ad8\u53ef\u7ef4\u62a4\u6027\u3001\u53ef\u6269\u5c55\u6027\u548c\u53ef\u91cd\u7528\u6027\u7684\u7cfb\u7edf\u65f6\u3002\u4ee5\u4e0b\u662f Java \u63a5\u53e3\u5728\u590d\u6742\u7cfb\u7edf\u4e2d\u4e00\u4e9b\u5173\u952e\u5e94\u7528\u573a\u666f\u7684\u6982\u8ff0\uff1a<\/p>\n<h3>1. <strong>\u5b9a\u4e49\u884c\u4e3a\u5951\u7ea6<\/strong><\/h3>\n<ul>\n<li><strong>\u63a5\u53e3\u7684\u6838\u5fc3\u4f5c\u7528<\/strong>\u662f\u5b9a\u4e49\u7cfb\u7edf\u4e2d\u4e0d\u540c\u7ec4\u4ef6\u4e4b\u95f4\u7684\u884c\u4e3a\u5951\u7ea6\uff0c\u800c\u4e0d\u6d89\u53ca\u5177\u4f53\u7684\u5b9e\u73b0\u7ec6\u8282\u3002\u8fd9\u79cd\u80fd\u529b\u5728\u590d\u6742\u7cfb\u7edf\u4e2d\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u8bbe\u8ba1\u51fa\u6a21\u5757\u5316\u7684\u7cfb\u7edf\u67b6\u6784\uff0c\u786e\u4fdd\u5404\u7ec4\u4ef6\u4e4b\u95f4\u7684\u89e3\u8026\u3002<\/li>\n<\/ul>\n<h3>2. <strong>\u5b9e\u73b0\u591a\u6001\u6027<\/strong><\/h3>\n<ul>\n<li>Java \u63a5\u53e3\u652f\u6301<strong>\u591a\u6001\u6027<\/strong>\uff0c\u5141\u8bb8\u591a\u4e2a\u4e0d\u540c\u7c7b\u5b9e\u73b0\u76f8\u540c\u7684\u63a5\u53e3\uff0c\u4ece\u800c\u4f7f\u5f97\u540c\u4e00\u63a5\u53e3\u53ef\u4ee5\u88ab\u4e0d\u540c\u7c7b\u578b\u7684\u5bf9\u8c61\u4f7f\u7528\u3002\u8fd9\u5bf9\u4e8e\u590d\u6742\u7cfb\u7edf\u4e2d\u7684\u6269\u5c55\u6027\u81f3\u5173\u91cd\u8981\u3002\u4f8b\u5982\uff0c\u5728\u5904\u7406\u5404\u79cd\u652f\u4ed8\u65b9\u5f0f\uff08\u4fe1\u7528\u5361\u3001PayPal\u3001\u94f6\u884c\u8f6c\u8d26\uff09\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e2a <code>PaymentProcessor<\/code> \u63a5\u53e3\uff0c\u7136\u540e\u7531\u4e0d\u540c\u7684\u652f\u4ed8\u65b9\u5f0f\u7c7b\u6765\u5b9e\u73b0\u3002<\/li>\n<\/ul>\n<h3>3. <strong>\u652f\u6301\u9762\u5411\u63a5\u53e3\u7f16\u7a0b<\/strong><\/h3>\n<ul>\n<li>\u9762\u5411\u63a5\u53e3\u7f16\u7a0b\uff08Programming to an Interface\uff09\u662f\u590d\u6742\u7cfb\u7edf\u8bbe\u8ba1\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u539f\u5219\u3002\u901a\u8fc7\u9488\u5bf9\u63a5\u53e3\u800c\u4e0d\u662f\u5b9e\u73b0\u7f16\u7a0b\uff0c\u7cfb\u7edf\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u8fdb\u884c\u6269\u5c55\u548c\u7ef4\u62a4\u3002\u4f8b\u5982\uff0c\u4f7f\u7528 <code>List<\/code> \u63a5\u53e3\u800c\u4e0d\u662f\u5177\u4f53\u7684 <code>ArrayList<\/code> \u6216 <code>LinkedList<\/code> \u5b9e\u73b0\uff0c\u53ef\u4ee5\u8ba9\u7cfb\u7edf\u5728\u4e0d\u6539\u53d8\u8c03\u7528\u4ee3\u7801\u7684\u60c5\u51b5\u4e0b\u66f4\u6362\u5e95\u5c42\u5b9e\u73b0\u3002<\/li>\n<\/ul>\n<h3>4. <strong>\u5b9a\u4e49\u56de\u8c03\u673a\u5236<\/strong><\/h3>\n<ul>\n<li>\u5728\u4e8b\u4ef6\u9a71\u52a8\u7684\u590d\u6742\u7cfb\u7edf\u4e2d\uff0c\u63a5\u53e3\u5e38\u5e38\u7528\u4e8e\u5b9a\u4e49\u56de\u8c03\u673a\u5236\u3002\u4f8b\u5982\uff0c\u5728 GUI \u7cfb\u7edf\u4e2d\uff0c\u6309\u94ae\u7684\u70b9\u51fb\u4e8b\u4ef6\u53ef\u4ee5\u901a\u8fc7\u5b9a\u4e49 <code>ActionListener<\/code> \u63a5\u53e3\u6765\u5b9e\u73b0\uff0c\u5141\u8bb8\u4e0d\u540c\u7684\u7c7b\u901a\u8fc7\u5b9e\u73b0\u8fd9\u4e2a\u63a5\u53e3\u6765\u5904\u7406\u6309\u94ae\u70b9\u51fb\u4e8b\u4ef6\u3002<\/li>\n<\/ul>\n<h3>5. <strong>\u63d0\u4f9b\u7075\u6d3b\u7684\u4f9d\u8d56\u6ce8\u5165<\/strong><\/h3>\n<ul>\n<li>\u5728\u4f7f\u7528\u4f9d\u8d56\u6ce8\u5165\uff08Dependency Injection\uff09\u6846\u67b6\uff08\u5982 Spring\uff09\u65f6\uff0c\u63a5\u53e3\u8d77\u5230\u91cd\u8981\u4f5c\u7528\u3002\u901a\u8fc7\u4f9d\u8d56\u63a5\u53e3\u800c\u975e\u5177\u4f53\u5b9e\u73b0\uff0c\u590d\u6742\u7cfb\u7edf\u53ef\u4ee5\u7075\u6d3b\u5730\u66ff\u6362\u4e0d\u540c\u7684\u5b9e\u73b0\u7c7b\uff0c\u63d0\u5347\u7cfb\u7edf\u7684\u53ef\u6d4b\u8bd5\u6027\u548c\u914d\u7f6e\u7684\u7075\u6d3b\u6027\u3002<\/li>\n<\/ul>\n<h3>6. <strong>\u652f\u6301\u89e3\u8026\u4e0e\u6a21\u5757\u5316\u8bbe\u8ba1<\/strong><\/h3>\n<ul>\n<li>\u5728\u590d\u6742\u7cfb\u7edf\u4e2d\uff0c\u4e0d\u540c\u6a21\u5757\u4e4b\u95f4\u7684\u89e3\u8026\u662f\u4fdd\u6301\u7cfb\u7edf\u7075\u6d3b\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u7684\u5173\u952e\u3002\u63a5\u53e3\u53ef\u4ee5\u5e2e\u52a9\u5b9a\u4e49\u6e05\u6670\u7684\u6a21\u5757\u8fb9\u754c\uff0c\u4f7f\u5f97\u7cfb\u7edf\u7684\u5404\u90e8\u5206\u53ef\u4ee5\u72ec\u7acb\u5f00\u53d1\u3001\u6d4b\u8bd5\u548c\u90e8\u7f72\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u63a5\u53e3\u5b9a\u4e49\u6570\u636e\u5e93\u8bbf\u95ee\u5c42\u4e0e\u4e1a\u52a1\u903b\u8f91\u5c42\u4e4b\u95f4\u7684\u5951\u7ea6\uff0c\u4f7f\u5f97\u4e1a\u52a1\u903b\u8f91\u5c42\u65e0\u9700\u5173\u5fc3\u5177\u4f53\u7684\u6570\u636e\u5e93\u5b9e\u73b0\u3002<\/li>\n<\/ul>\n<h3>7. <strong>\u5b9e\u73b0\u7b56\u7565\u6a21\u5f0f<\/strong><\/h3>\n<ul>\n<li>\u7b56\u7565\u6a21\u5f0f\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u8bbe\u8ba1\u6a21\u5f0f\uff0c\u5141\u8bb8\u5b9a\u4e49\u4e00\u7cfb\u5217\u7b97\u6cd5\u6216\u884c\u4e3a\uff0c\u5e76\u5c06\u5b83\u4eec\u5c01\u88c5\u5728\u72ec\u7acb\u7684\u7c7b\u4e2d\uff0c\u901a\u8fc7\u63a5\u53e3\u8fdb\u884c\u7edf\u4e00\u7ba1\u7406\u3002\u5728\u590d\u6742\u7cfb\u7edf\u4e2d\uff0c\u7b56\u7565\u6a21\u5f0f\u53ef\u4ee5\u5e2e\u52a9\u5904\u7406\u4e0d\u540c\u7684\u4e1a\u52a1\u89c4\u5219\u6216\u884c\u4e3a\uff0c\u4f8b\u5982\u5b9a\u4ef7\u7b56\u7565\u3001\u6392\u5e8f\u7b97\u6cd5\u7b49\u3002<\/li>\n<\/ul>\n<h3>8. <strong>\u589e\u5f3a\u7cfb\u7edf\u7684\u6d4b\u8bd5\u6027<\/strong><\/h3>\n<ul>\n<li>\u901a\u8fc7\u4f7f\u7528\u63a5\u53e3\uff0c\u590d\u6742\u7cfb\u7edf\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u8fdb\u884c\u5355\u5143\u6d4b\u8bd5\u3002\u501f\u52a9\u63a5\u53e3\uff0c\u53ef\u4ee5\u4e3a\u7cfb\u7edf\u4e2d\u7684\u5404\u4e2a\u7ec4\u4ef6\u521b\u5efa mock \u5bf9\u8c61\uff0c\u4ece\u800c\u72ec\u7acb\u6d4b\u8bd5\u7cfb\u7edf\u7684\u6bcf\u4e2a\u90e8\u5206\uff0c\u800c\u65e0\u9700\u4f9d\u8d56\u771f\u5b9e\u7684\u5b9e\u73b0\u3002<\/li>\n<\/ul>\n<h3>9. <strong>\u5b9a\u4e49\u63d2\u4ef6\u67b6\u6784<\/strong><\/h3>\n<ul>\n<li>\u5728\u9700\u8981\u6269\u5c55\u529f\u80fd\u7684\u590d\u6742\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u63a5\u53e3\u5b9a\u4e49\u63d2\u4ef6\u7cfb\u7edf\u3002\u4f8b\u5982\uff0c\u96c6\u6210\u4e0d\u540c\u7684\u7b2c\u4e09\u65b9\u670d\u52a1\u6216\u5de5\u5177\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u63a5\u53e3\u5b9a\u4e49\u6807\u51c6\u7684\u63d2\u4ef6\u63a5\u53e3\uff0c\u4f7f\u5f97\u4e0d\u540c\u7684\u5b9e\u73b0\u53ef\u4ee5\u65e0\u7f1d\u5730\u96c6\u6210\u5230\u7cfb\u7edf\u4e2d\u3002<\/li>\n<\/ul>\n<h3>10. <strong>\u517c\u5bb9\u9057\u7559\u7cfb\u7edf<\/strong><\/h3>\n<ul>\n<li>\u5728\u590d\u6742\u7684\u4f01\u4e1a\u7ea7\u7cfb\u7edf\u4e2d\uff0c\u901a\u5e38\u9700\u8981\u4e0e\u9057\u7559\u7cfb\u7edf\u8fdb\u884c\u96c6\u6210\u3002\u901a\u8fc7\u4f7f\u7528\u63a5\u53e3\uff0c\u65b0\u7684\u7cfb\u7edf\u53ef\u4ee5\u901a\u8fc7\u5b9a\u4e49\u6807\u51c6\u63a5\u53e3\u6765\u4e0e\u9057\u7559\u7cfb\u7edf\u4ea4\u4e92\uff0c\u4ece\u800c\u51cf\u5c11\u5bf9\u9057\u7559\u4ee3\u7801\u7684\u6539\u52a8\u548c\u5f71\u54cd\u3002<\/li>\n<\/ul>\n<p>Java \u63a5\u53e3\u5728\u590d\u6742\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u4e0d\u4ec5\u4ec5\u662f\u4ee3\u7801\u7ec4\u7ec7\u7684\u5de5\u5177\uff0c\u66f4\u662f\u7cfb\u7edf\u8bbe\u8ba1\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u7b56\u7565\u3002\u5b83\u4eec\u5e2e\u52a9\u5f00\u53d1\u8005\u5b9e\u73b0\u89e3\u8026\u3001\u589e\u5f3a\u7075\u6d3b\u6027\u3001\u63d0\u9ad8\u53ef\u7ef4\u62a4\u6027\uff0c\u540c\u65f6\u4e5f\u4e3a\u7cfb\u7edf\u7684\u672a\u6765\u6269\u5c55\u5960\u5b9a\u4e86\u575a\u5b9e\u7684\u57fa\u7840\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ChatGPT \u95ee\u7b54\u751f\u6210 Java \u63a5\u53e3\uff08interface\uff09\u5728\u590d\u6742\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u80fd\u529b\u662f\u975e\u5e38\u5f3a\u5927\u7684\uff0c\u7279\u522b\u662f\u5728\u8bbe\u8ba1&#8230; <\/p>\n<div class=\"read-more navbutton\"><a href=\"https:\/\/t.n-years.com\/?p=6528\">\u9605\u8bfb\u66f4\u591a<i class=\"fa fa-angle-double-right\"><\/i><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[123],"tags":[],"class_list":["post-6528","post","type-post","status-publish","format-standard","hentry","category-123"],"_links":{"self":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6528"}],"version-history":[{"count":1,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6528\/revisions"}],"predecessor-version":[{"id":6529,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6528\/revisions\/6529"}],"wp:attachment":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}