{"id":97126,"date":"2024-10-20T15:13:19","date_gmt":"2024-10-20T07:13:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97126\/"},"modified":"2024-10-20T15:13:20","modified_gmt":"2024-10-20T07:13:20","slug":"p%e8%88%87%e6%95%b8%e6%93%9a%e5%ba%ab%e9%9b%86%e6%88%90%ef%bc%8c%e8%bc%95%e9%ac%86%e7%94%9f%e6%88%90%e8%a1%a8%e5%96%ae-jsp-%e8%ae%80%e5%8f%96%e6%95%b8%e6%93%9a%e5%ba%ab-%e7%94%9f%e6%88%90%e8%a1%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97126\/","title":{"rendered":"P\u8207\u6578\u64da\u5eab\u96c6\u6210\uff0c\u8f15\u9b06\u751f\u6210\u8868\u55ae (jsp \u8b80\u53d6\u6578\u64da\u5eab \u751f\u6210\u8868\u55ae)"},"content":{"rendered":"<h1 id=\"p%e8%88%87%e6%95%b8%e6%93%9a%e5%ba%ab%e9%9b%86%e6%88%90%ef%bc%8c%e8%bc%95%e9%ac%86%e7%94%9f%e6%88%90%e8%a1%a8%e5%96%ae-jsp-%e8%ae%80%e5%8f%96%e6%95%b8%e6%93%9a%e5%ba%ab-%e7%94%9f%e6%88%90%e8%a1%a8-eMlVCqGLRH\">P\u8207\u6578\u64da\u5eab\u96c6\u6210\uff0c\u8f15\u9b06\u751f\u6210\u8868\u55ae (jsp \u8b80\u53d6\u6578\u64da\u5eab \u751f\u6210\u8868\u55ae)<\/h1>\n<p>\u5728\u73fe\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u8868\u55ae\u662f\u7528\u6236\u8207\u7cfb\u7d71\u4e92\u52d5\u7684\u91cd\u8981\u5de5\u5177\u3002\u7121\u8ad6\u662f\u7528\u65bc\u6536\u96c6\u7528\u6236\u4fe1\u606f\u3001\u63d0\u4ea4\u53cd\u994b\uff0c\u9084\u662f\u9032\u884c\u6578\u64da\u67e5\u8a62\uff0c\u8868\u55ae\u7684\u8a2d\u8a08\u548c\u751f\u6210\u90fd\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528JavaServer Pages\uff08JSP\uff09\u6280\u8853\uff0c\u5f9e\u6578\u64da\u5eab\u4e2d\u8b80\u53d6\u6578\u64da\u4e26\u751f\u6210\u52d5\u614b\u8868\u55ae\uff0c\u5f9e\u800c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u548c\u7cfb\u7d71\u7684\u9748\u6d3b\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afjsp%ef%bc%9f-eMlVCqGLRH\">\u4ec0\u9ebc\u662fJSP\uff1f<\/h2>\n<p>JavaServer Pages\uff08JSP\uff09\u662f\u4e00\u7a2e\u57fa\u65bcJava\u7684\u6280\u8853\uff0c\u5141\u8a31\u958b\u767c\u8005\u5728HTML\u9801\u9762\u4e2d\u5d4c\u5165Java\u4ee3\u78bc\u3002\u9019\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u5275\u5efa\u52d5\u614b\u7db2\u9801\uff0c\u6839\u64da\u7528\u6236\u7684\u8acb\u6c42\u548c\u6578\u64da\u5eab\u7684\u5167\u5bb9\u751f\u6210\u4e0d\u540c\u7684\u9801\u9762\u3002JSP\u7684\u512a\u52e2\u5728\u65bc\u5176\u7c21\u55ae\u6027\u548c\u5f37\u5927\u7684\u529f\u80fd\uff0c\u7279\u5225\u9069\u5408\u7528\u65bc\u751f\u6210\u8868\u55ae\u548c\u8655\u7406\u7528\u6236\u8f38\u5165\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5-eMlVCqGLRH\">\u6578\u64da\u5eab\u9023\u63a5<\/h2>\n<p>\u5728\u751f\u6210\u8868\u55ae\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u8207\u6578\u64da\u5eab\u5efa\u7acb\u9023\u63a5\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684JSP\u4ee3\u78bc\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u9023\u63a5\u5230MySQL\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>\n\n\n<\/code><\/pre>\n<p>\u5728\u9019\u6bb5\u4ee3\u78bc\u4e2d\uff0c\u6211\u5011\u9996\u5148\u5c0e\u5165\u4e86\u5fc5\u8981\u7684SQL\u5305\uff0c\u7136\u5f8c\u8a2d\u7f6e\u6578\u64da\u5eab\u7684URL\u3001\u7528\u6236\u540d\u548c\u5bc6\u78bc\u3002\u63a5\u8457\uff0c\u6211\u5011\u4f7f\u7528DriverManager\u4f86\u7372\u53d6\u6578\u64da\u5eab\u9023\u63a5\u3002<\/p>\n<h2 id=\"%e5%be%9e%e6%95%b8%e6%93%9a%e5%ba%ab%e8%ae%80%e5%8f%96%e6%95%b8%e6%93%9a-eMlVCqGLRH\">\u5f9e\u6578\u64da\u5eab\u8b80\u53d6\u6578\u64da<\/h2>\n<p>\u4e00\u65e6\u6210\u529f\u9023\u63a5\u5230\u6578\u64da\u5eab\uff0c\u5c31\u53ef\u4ee5\u958b\u59cb\u8b80\u53d6\u6578\u64da\u3002\u4ee5\u4e0b\u4ee3\u78bc\u793a\u4f8b\u5c55\u793a\u4e86\u5982\u4f55\u5f9e\u6578\u64da\u5eab\u4e2d\u67e5\u8a62\u6578\u64da\u4e26\u751f\u6210\u8868\u55ae\uff1a<\/p>\n<pre><code>\n\n\n\n    <table>\n        \n                <tr>\n                    <td><label for=\"field1\"><\/label><\/td>\n                    <td>&lt;input type=&quot;text&quot; name=&quot;field1&quot; value=&quot;\"&gt;<\/td>\n                <\/tr>\n                <tr>\n                    <td><label for=\"field2\"><\/label><\/td>\n                    <td>&lt;input type=&quot;text&quot; name=&quot;field2&quot; value=&quot;\"&gt;<\/td>\n                <\/tr>\n        \n        <tr>\n            <td colspan=\"2\"><\/td>\n        <\/tr>\n    <\/table>\n\n\n<\/code><\/pre>\n<p>\u5728\u9019\u6bb5\u4ee3\u78bc\u4e2d\uff0c\u6211\u5011\u57f7\u884c\u4e86\u4e00\u500b\u67e5\u8a62\uff0c\u4e26\u4f7f\u7528ResultSet\u4f86\u904d\u6b77\u67e5\u8a62\u7d50\u679c\u3002\u5c0d\u65bc\u6bcf\u4e00\u884c\u6578\u64da\uff0c\u6211\u5011\u751f\u6210\u4e86\u4e00\u500b\u8868\u55ae\u5b57\u6bb5\uff0c\u4e26\u5c07\u6578\u64da\u586b\u5165\u76f8\u61c9\u7684\u8f38\u5165\u6846\u4e2d\u3002\u9019\u6a23\uff0c\u7528\u6236\u5c31\u53ef\u4ee5\u76f4\u63a5\u5728\u8868\u55ae\u4e2d\u67e5\u770b\u548c\u7de8\u8f2f\u6578\u64da\u3002<\/p>\n<h2 id=\"%e8%a1%a8%e5%96%ae%e6%8f%90%e4%ba%a4%e8%88%87%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86-eMlVCqGLRH\">\u8868\u55ae\u63d0\u4ea4\u8207\u6578\u64da\u8655\u7406<\/h2>\n<p>\u7576\u7528\u6236\u63d0\u4ea4\u8868\u55ae\u5f8c\uff0c\u6578\u64da\u5c07\u88ab\u767c\u9001\u5230\u6307\u5b9a\u7684JSP\u9801\u9762\u9032\u884c\u8655\u7406\u3002\u5728\u9019\u500b\u9801\u9762\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u76f8\u4f3c\u7684\u6578\u64da\u5eab\u9023\u63a5\u548c\u67e5\u8a62\u6280\u8853\u4f86\u66f4\u65b0\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\u3002<\/p>\n<pre><code>\n\n<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u4f7f\u7528PreparedStatement\u4f86\u5b89\u5168\u5730\u66f4\u65b0\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\uff0c\u9632\u6b62SQL\u6ce8\u5165\u653b\u64ca\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-eMlVCqGLRH\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4f7f\u7528JSP\u6280\u8853\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5f9e\u6578\u64da\u5eab\u4e2d\u8b80\u53d6\u6578\u64da\u4e26\u751f\u6210\u52d5\u614b\u8868\u55ae\uff0c\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u7528\u6236\u9ad4\u9a57\uff0c\u4e5f\u4f7f\u5f97\u6578\u64da\u8655\u7406\u66f4\u52a0\u9748\u6d3b\u548c\u5b89\u5168\u3002\u96a8\u8457\u7db2\u7d61\u61c9\u7528\u7684\u767c\u5c55\uff0c\u638c\u63e1\u9019\u4e9b\u6280\u8853\u5c07\u5c0d\u958b\u767c\u8005\u7684\u5de5\u4f5c\u5927\u6709\u88e8\u76ca\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\u958b\u767c\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8f15\u9b06\u4f7f\u7528 JSP \u8b80\u53d6\u6578\u64da\u5eab\uff0c\u5feb\u901f\u751f\u6210\u8868\u55ae\uff0c\u5be6\u73fe P \u8207\u6578\u64da\u5eab\u7684\u7121\u7e2b\u96c6\u6210\uff0c\u63d0\u5347\u958b\u767c\u6548\u7387\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-97126","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=97126"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97126\/revisions"}],"predecessor-version":[{"id":97127,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97126\/revisions\/97127"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}