{"id":4047,"date":"2025-06-25T06:00:10","date_gmt":"2025-06-24T22:00:10","guid":{"rendered":"https:\/\/www.wunen.com\/index.php\/2025\/06\/25\/java%e6%af%95%e4%b8%9a%e8%ae%be%e8%ae%a1-%e5%9f%ba%e4%ba%8essm%e6%a1%86%e6%9e%b6%e7%9a%84%e6%a0%a1%e5%9b%ad%e5%9b%be%e4%b9%a6%e5%9c%a8%e7%ba%bf%e9%98%85%e8%af%bb%e7%b3%bb%e7%bb%9f%e9%a1%b9%e7%9b%ae\/"},"modified":"2025-06-25T06:00:10","modified_gmt":"2025-06-24T22:00:10","slug":"java%e6%af%95%e4%b8%9a%e8%ae%be%e8%ae%a1-%e5%9f%ba%e4%ba%8essm%e6%a1%86%e6%9e%b6%e7%9a%84%e6%a0%a1%e5%9b%ad%e5%9b%be%e4%b9%a6%e5%9c%a8%e7%ba%bf%e9%98%85%e8%af%bb%e7%b3%bb%e7%bb%9f%e9%a1%b9%e7%9b%ae","status":"publish","type":"post","link":"http:\/\/www.wunen.com\/index.php\/2025\/06\/25\/java%e6%af%95%e4%b8%9a%e8%ae%be%e8%ae%a1-%e5%9f%ba%e4%ba%8essm%e6%a1%86%e6%9e%b6%e7%9a%84%e6%a0%a1%e5%9b%ad%e5%9b%be%e4%b9%a6%e5%9c%a8%e7%ba%bf%e9%98%85%e8%af%bb%e7%b3%bb%e7%bb%9f%e9%a1%b9%e7%9b%ae\/","title":{"rendered":"Java\u6bd5\u4e1a\u8bbe\u8ba1-\u57fa\u4e8eSSM\u6846\u67b6\u7684\u6821\u56ed\u56fe\u4e66\u5728\u7ebf\u9605\u8bfb\u7cfb\u7edf\u9879\u76ee\u5b9e\u6218(\u9644\u6e90\u7801+\u8bba\u6587)"},"content":{"rendered":"<div class=\"article_content clearfix\" id=\"article_content\">\n <link href=\"https:\/\/csdnimg.cn\/release\/blogv2\/dist\/mdeditor\/css\/editerView\/kdoc_html_views-1a98987dfd.css\" rel=\"stylesheet\"\/>\n <link href=\"https:\/\/csdnimg.cn\/release\/blogv2\/dist\/mdeditor\/css\/editerView\/ck_htmledit_views-01addd087f.css\" rel=\"stylesheet\"\/>\n<div class=\"markdown_views prism-atom-one-light\" id=\"content_views\">\n  <svg style=\"display: none;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n   <path d=\"M5,0 0,2.5 5,5z\" id=\"raphael-marker-block\" stroke-linecap=\"round\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0);\">\n   <\/path>\n  <\/svg><\/p>\n<p>\n   <strong><br \/>\n    \u5927\u5bb6\u597d\uff01\u6211\u662f\u5c9b\u4e0a\u7a0b\u5e8f\u733f\uff0c\u611f\u8c22\u60a8\u9605\u8bfb\u672c\u6587\uff0c\u6b22\u8fce\u4e00\u952e\u4e09\u8fde\u54e6\u3002<br \/>\n   <\/strong>\n  <\/p>\n<blockquote>\n<p>\n    \ud83d\udc9e\u5f53\u524d\u4e13\u680f\uff1a<br \/>\n    <a href=\"https:\/\/blog.csdn.net\/m0_46388260\/category_12252975.html\"><br \/>\n     Java\u6bd5\u4e1a\u8bbe\u8ba1<br \/>\n    <\/a>\n   <\/p>\n<\/blockquote>\n<p>\n   <strong><br \/>\n    \u7cbe\u5f69\u4e13\u680f\u63a8\u8350\ud83d\udc47\ud83c\udffb\ud83d\udc47\ud83c\udffb\ud83d\udc47\ud83c\udffb<br \/>\n   <\/strong>\n  <\/p>\n<blockquote>\n<p>\n    \ud83c\udf80<br \/>\n    <a href=\"https:\/\/blog.csdn.net\/m0_46388260\/category_12293085.html\"><br \/>\n     \u5b89\u5353app\u6bd5\u4e1a\u8bbe\u8ba1<br \/>\n    <\/a><br \/>\n    <br \/>\n    \ud83c\udf0e<br \/>\n    <a href=\"https:\/\/blog.csdn.net\/m0_46388260\/category_12297237.html\"><br \/>\n     \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u6bd5\u4e1a\u8bbe\u8ba1<br \/>\n    <\/a>\n   <\/p>\n<\/blockquote>\n<h2>\n   <a id=\"_11\"><br \/>\n   <\/a><br \/>\n   \u5f00\u53d1\u73af\u5883<br \/>\n  <\/h2>\n<blockquote>\n<p>\n    \u5f00\u53d1\u8bed\u8a00\uff1aJava<br \/>\n    <br \/>\n    \u6846\u67b6\uff1assm<br \/>\n    <br \/>\n    JDK\u7248\u672c\uff1aJDK1.8<br \/>\n    <br \/>\n    \u670d\u52a1\u5668\uff1atomcat7<br \/>\n    <br \/>\n    \u6570\u636e\u5e93\uff1amysql 5.7<br \/>\n    <br \/>\n    \u6570\u636e\u5e93\u5de5\u5177\uff1aNavicat12<br \/>\n    <br \/>\n    \u5f00\u53d1\u8f6f\u4ef6\uff1aeclipse\/myeclipse\/idea<br \/>\n    <br \/>\n    Maven\u5305\uff1aMaven3.3.9<br \/>\n    <br \/>\n    \u6d4f\u89c8\u5668\uff1a\u8c37\u6b4c\u6d4f\u89c8\u5668\n   <\/p>\n<\/blockquote>\n<h2>\n   <a id=\"_21\"><br \/>\n   <\/a><br \/>\n   \u6f14\u793a\u89c6\u9891<br \/>\n  <\/h2>\n<\/p>\n<div class=\"csdn-video-box\" data-report-view='{\"spm\":\"3001.10261\",\"extra\":{\"id\":\"1AZitofa-1699059385456\"}}'>\n   <iframe allowfullscreen=\"true\" data-mediaembed=\"csdn\" frameborder=\"0\" id=\"1AZitofa-1699059385456\" src=\"https:\/\/live.csdn.net\/v\/embed\/323073\"><br \/>\n   <\/iframe><\/p>\n<p>\n    ssm086\u6821\u56ed\u56fe\u4e66\u5728\u7ebf\u9605\u8bfb\u7cfb\u7edf\u6f14\u793a\n   <\/p>\n<\/p><\/div>\n<\/p>\n<h2>\n   <a id=\"_26\"><br \/>\n   <\/a><br \/>\n   \u6e90\u7801\u4e0b\u8f7d\u5730\u5740\uff1a<br \/>\n  <\/h2>\n<p>\n   <a href=\"https:\/\/download.csdn.net\/download\/m0_46388260\/87895906\"><br \/>\n    https:\/\/download.csdn.net\/download\/m0_46388260\/87895906<br \/>\n   <\/a>\n  <\/p>\n<h2>\n   <a id=\"_28\"><br \/>\n   <\/a><br \/>\n   \u8bba\u6587\u76ee\u5f55<br \/>\n  <\/h2>\n<h3>\n   <a id=\"_30\"><br \/>\n   <\/a><br \/>\n   <strong><br \/>\n    \u3010\u5982\u9700\u5168\u6587\u8bf7\u6309\u6587\u672b\u83b7\u53d6\u8054\u7cfb\u3011<br \/>\n   <\/strong><br \/>\n  <\/h3>\n<\/p>\n<div class=\"toc\">\n<h4>\n    \u76ee\u5f55<br \/>\n   <\/h4>\n<ul>\n<li>\n     <a href=\"#_11\" rel=\"nofollow\"><br \/>\n      \u5f00\u53d1\u73af\u5883<br \/>\n     <\/a>\n    <\/li>\n<li>\n     <a href=\"#_21\" rel=\"nofollow\"><br \/>\n      \u6f14\u793a\u89c6\u9891<br \/>\n     <\/a>\n    <\/li>\n<li>\n     <a href=\"#_26\" rel=\"nofollow\"><br \/>\n      \u6e90\u7801\u4e0b\u8f7d\u5730\u5740\uff1a<br \/>\n     <\/a>\n    <\/li>\n<li>\n     <a href=\"#_28\" rel=\"nofollow\"><br \/>\n      \u8bba\u6587\u76ee\u5f55<br \/>\n     <\/a>\n    <\/li>\n<li>\n<ul>\n<li>\n       <a href=\"#_30\" rel=\"nofollow\"><br \/>\n        **\u3010\u5982\u9700\u5168\u6587\u8bf7\u6309\u6587\u672b\u83b7\u53d6\u8054\u7cfb\u3011**<br \/>\n       <\/a>\n      <\/li>\n<\/ul>\n<\/li>\n<li>\n     <a href=\"#_36\" rel=\"nofollow\"><br \/>\n      \u4e00\u3001\u9879\u76ee\u7b80\u4ecb<br \/>\n     <\/a>\n    <\/li>\n<li>\n     <a href=\"#_40\" rel=\"nofollow\"><br \/>\n      \u4e8c\u3001\u7cfb\u7edf\u8bbe\u8ba1<br \/>\n     <\/a>\n    <\/li>\n<li>\n<ul>\n<li>\n       <a href=\"#21_42\" rel=\"nofollow\"><br \/>\n        2.1\u8f6f\u4ef6\u529f\u80fd\u6a21\u5757\u8bbe\u8ba1<br \/>\n       <\/a>\n      <\/li>\n<li>\n       <a href=\"#22_48\" rel=\"nofollow\"><br \/>\n        2.2\u6570\u636e\u5e93\u8bbe\u8ba1<br \/>\n       <\/a>\n      <\/li>\n<\/ul>\n<\/li>\n<li>\n     <a href=\"#_55\" rel=\"nofollow\"><br \/>\n      \u4e09\u3001\u7cfb\u7edf\u9879\u76ee\u90e8\u5206\u622a\u56fe<br \/>\n     <\/a>\n    <\/li>\n<li>\n<ul>\n<li>\n       <a href=\"#31__57\" rel=\"nofollow\"><br \/>\n        3.1 \u56fe\u4e66\u5728\u7ebf\u9605\u8bfb\u9996\u9875\u754c\u9762<br \/>\n       <\/a>\n      <\/li>\n<li>\n       <a href=\"#32_62\" rel=\"nofollow\"><br \/>\n        3.2\u7528\u6237\u6ce8\u518c\u754c\u9762<br \/>\n       <\/a>\n      <\/li>\n<li>\n       <a href=\"#33_67\" rel=\"nofollow\"><br \/>\n        3.3\u56fe\u4e66\u4fe1\u606f\u754c\u9762<br \/>\n       <\/a>\n      <\/li>\n<li>\n       <a href=\"#34_72\" rel=\"nofollow\"><br \/>\n        3.4\u7528\u6237\u4e2a\u4eba\u540e\u53f0\u754c\u9762<br \/>\n       <\/a>\n      <\/li>\n<\/ul>\n<\/li>\n<li>\n     <a href=\"#_76\" rel=\"nofollow\"><br \/>\n      \u56db\u3001\u90e8\u5206\u6838\u5fc3\u4ee3\u7801<br \/>\n     <\/a>\n    <\/li>\n<li>\n<ul>\n<li>\n       <a href=\"#41__78\" rel=\"nofollow\"><br \/>\n        4.1 \u7528\u6237\u90e8\u5206<br \/>\n       <\/a>\n      <\/li>\n<\/ul>\n<\/li>\n<li>\n     <a href=\"#_274\" rel=\"nofollow\"><br \/>\n      \u83b7\u53d6\u6e90\u7801\u6216\u8bba\u6587<br \/>\n     <\/a>\n    <\/li>\n<\/ul><\/div>\n<\/p>\n<h2>\n   <a id=\"_36\"><br \/>\n   <\/a><br \/>\n   \u4e00\u3001\u9879\u76ee\u7b80\u4ecb<br \/>\n  <\/h2>\n<p>\n   \uff0c\u672c\u6587\u501f\u52a9SSM\u6846\u67b6\u4ee5\u53caMysql\u6570\u636e\u5e93\u5f00\u53d1\u8bbe\u8ba1\u4e00\u6b3e\u9488\u5bf9\u5728\u7ebf\u56fe\u4e66\u9605\u8bfb\u7684\u7cfb\u7edf\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u5728\u7ebf\u56fe\u4e66\u501f\u9605\u5b9e\u73b0\u4e66\u7c4d\u5185\u5bb9\u7684\u5728\u7ebf\u9605\u8bfb\uff0c\u540c\u65f6\u7ed3\u5408JSP\u6280\u672f\u7684\u5e94\u7528\u5b9e\u73b0\u4e86\u5728\u7ebf\u9605\u8bfb\u7cfb\u7edf\u5e73\u53f0\u7684\u52a8\u6001\u6570\u636e\u54cd\u5e94\uff0c\u5e2e\u52a9\u5728\u6821\u5b66\u751f\u5b9e\u73b0\u66f4\u52a0\u4fbf\u6377\u7684\u56fe\u4e66\u4fe1\u606f\u67e5\u8be2\u4ee5\u53ca\u56fe\u4e66\u501f\u9605\u7ba1\u7406\uff0c\u8fdb\u4e00\u6b65\u4f18\u5316\u63d0\u5347\u6821\u5185\u56fe\u4e66\u7ba1\u7406\u7684\u6548\u7387\u4ee5\u53ca\u521b\u9020\u5728\u7ebf\u56fe\u4e66\u4ea4\u6d41\u7684\u4e92\u52a8\u5e73\u53f0\u3002\n  <\/p>\n<h2>\n   <a id=\"_40\"><br \/>\n   <\/a><br \/>\n   \u4e8c\u3001\u7cfb\u7edf\u8bbe\u8ba1<br \/>\n  <\/h2>\n<h3>\n   <a id=\"21_42\"><br \/>\n   <\/a><br \/>\n   2.1\u8f6f\u4ef6\u529f\u80fd\u6a21\u5757\u8bbe\u8ba1<br \/>\n  <\/h3>\n<p>\n   \u6821\u56ed\u56fe\u4e66\u5728\u7ebf\u9605\u8bfb\u7cfb\u7edf\u7684\u4e3b\u8981\u529f\u80fd\u9700\u6c42\u662f\u5229\u7528\u5728\u7ebf\u5e73\u53f0\u4e3a\u7528\u6237\u63d0\u4f9b\u5728\u7ebf\u56fe\u4e66\u4fe1\u606f\u67e5\u8be2\u3001\u5728\u7ebf\u56fe\u4e66\u501f\u9605\u3001\u5728\u7ebf\u9605\u8bfb\u4ee5\u53ca\u5fc3\u5f97\u4f53\u4f1a\u5206\u4eab\u7b49\u529f\u80fd\uff0c\u901a\u8fc7\u5728\u7ebf\u9605\u8bfb\u7cfb\u7edf\u53ef\u4ee5\u5b9e\u73b0\u56fe\u4e66\u5185\u5bb9\u7684\u5728\u7ebf\u9605\u8bfb\u673a\u8bc4\u4ef7\u3002\u540c\u65f6\u4e5f\u53ef\u4ee5\u5229\u7528\u7cfb\u7edf\u5e73\u53f0\u5728\u5bf9\u5e94\u7684\u56fe\u4e66\u4fe1\u606f\u4e0b\u7559\u8a00\u8bc4\u4ef7\uff0c\u901a\u8fc7\u56fe\u4e66\u4fe1\u606f\u7684\u6536\u85cf\u4ee5\u53ca\u5fc3\u5f97\u4f53\u4f1a\u7684\u53d1\u5e03\u6765\u8fdb\u4e00\u6b65\u63d0\u5347\u56fe\u4e66\u9605\u8bfb\u7684\u5173\u6ce8\u5ea6\uff0c\u5728\u529f\u80fd\u7684\u5448\u73b0\u4e0a\u7ed3\u5408\u4e0d\u540c\u7528\u6237\u89d2\u8272\uff0c\u5206\u4e3a\u4e86\u524d\u7aef\u7528\u6237\u4ee5\u53ca\u540e\u53f0\u7684\u7ba1\u7406\u4eba\u5458\uff0c\u7ba1\u7406\u5458\u53ef\u4ee5\u901a\u8fc7\u7cfb\u7edf\u540e\u53f0\u5b9e\u73b0\u56fe\u4e66\u4fe1\u606f\u5185\u5bb9\u7684\u4e0a\u4f20\u4ee5\u53ca\u524d\u7aef\u7528\u6237\u8bc4\u4ef7\u53ca\u4f53\u4f1a\u7684\u7ba1\u7406\uff0c\u7528\u6237\u53ef\u4ee5\u5229\u7528\u7cfb\u7edf\u5e73\u53f0\u5b9e\u73b0\u5728\u7ebf\u7684\u56fe\u4e66\u67e5\u8be2\u3001\u501f\u9605\u53ca\u8bc4\u4ef7\u64cd\u4f5c\uff0c\u5177\u4f53\u6821\u56ed\u56fe\u4e66\u5728\u7ebf\u9605\u8bfb\u7cfb\u7edf\u7684\u4e3b\u8981\u529f\u80fd\u7ed3\u6784\u56fe\u5185\u5bb9\u5448\u73b0\u5982\u4e0b\u56fe\u6240\u793a\uff1a<br \/>\n   \n  <\/p>\n<h3>\n   <a id=\"22_48\"><br \/>\n   <\/a><br \/>\n   2.2\u6570\u636e\u5e93\u8bbe\u8ba1<br \/>\n  <\/h3>\n<p>\n   (1)\u7528\u6237\u4fe1\u606fE-R\u56fe\u4ee5\u7528\u6237\u767b\u5f55\u4fe1\u606f\u4ee5\u53ca\u7528\u6237\u4e2a\u4eba\u4fe1\u606f\u5185\u5bb9\u4e3a\u4e3b\uff0c\u5305\u62ec\u4e86\u767b\u5f55\u7cfb\u7edf\u7684\u7528\u6237\u540d\u53ca\u660e\u7801\u4ee5\u53ca\u7528\u6237\u7684\u8054\u7cfb\u7535\u8bdd\u53ca\u7167\u7247\u4fe1\u606f\u7b49\u5185\u5bb9\u3002<br \/>\n   \n  <\/p>\n<p>\n   (2)\u56fe\u4e66\u4fe1\u606fE-R\u56fe\u5448\u73b0\u7684\u6570\u636e\u5185\u5bb9\u4e3b\u8981\u5305\u62ec\u4e86\u57fa\u7840\u4e66\u7c4d\u4fe1\u606f\u3001\u4e66\u7c4d\u5185\u5bb9\u4ee5\u4e66\u7c4d\u63a8\u8350\u9605\u8bfb\u4fe1\u606f\uff0c\u901a\u8fc7\u4e66\u7c4d\u540d\u79f0\u53ca\u4e66\u7c4d\u7c7b\u522b\u7684\u63d0\u4f9b\u4fbf\u4e8e\u7528\u6237\u7aef\u7684\u6570\u5b57\u641c\u7d22\uff0c\u540c\u65f6\u53ef\u4ee5\u4e0a\u4f20\u7535\u5b50\u7248\u6587\u4ef6\u4ee5\u53ca\u6807\u6ce8\u51fa\u7248\u793e\u53ca\u4f5c\u8005\u4fe1\u606f\u3002<br \/>\n   \n  <\/p>\n<h2>\n   <a id=\"_55\"><br \/>\n   <\/a><br \/>\n   \u4e09\u3001\u7cfb\u7edf\u9879\u76ee\u90e8\u5206\u622a\u56fe<br \/>\n  <\/h2>\n<h3>\n   <a id=\"31__57\"><br \/>\n   <\/a><br \/>\n   3.1 \u56fe\u4e66\u5728\u7ebf\u9605\u8bfb\u9996\u9875\u754c\u9762<br \/>\n  <\/h3>\n<p>\n   \u6821\u56ed\u56fe\u4e66\u5728\u7ebf\u9605\u8bfb\u7cfb\u7edf\u9996\u9875\u754c\u9762\u6e05\u6670\u7b80\u6d01\uff0c\u4e3b\u8981\u5185\u5bb9\u4ee5\u5728\u7ebf\u56fe\u4e66\u4fe1\u606f\u4e3a\u4e3b\uff0c\u7528\u6237\u53ef\u4ee5\u6ce8\u518c\u767b\u5f55\u8fdb\u5165\u7cfb\u7edf\u5e73\u53f0\u540e\u5b9e\u73b0\u56fe\u4e66\u4fe1\u606f\u7684\u641c\u7d22\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u56fe\u4e66\u4fe1\u606f\u529f\u80fd\u6a21\u5757\u8fdb\u5165\u5728\u7ebf\u56fe\u4e66\u4e13\u533a\uff0c\u53ef\u4ee5\u7ed3\u5408\u56fe\u4e66\u7684\u89c2\u540e\u611f\u53d1\u5e03\u5fc3\u5f97\u4f53\u4f1a\u4fe1\u606f\uff0c\u7ba1\u7406\u5458\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u7cfb\u7edf\u9996\u9875\u7684\u540e\u53f0\u7ba1\u7406\u5b9e\u73b0\u540e\u53f0\u7684\u767b\u5f55\uff0c\u5177\u4f53\u6821\u56ed\u56fe\u4e66\u5728\u7ebf\u9605\u8bfb\u7cfb\u7edf\u9996\u9875\u754c\u9762\u5448\u73b0\u5185\u5bb9\u5982\u4e0b\uff1a<br \/>\n   \n  <\/p>\n<h3>\n   <a id=\"32_62\"><br \/>\n   <\/a><br \/>\n   3.2\u7528\u6237\u6ce8\u518c\u754c\u9762<br \/>\n  <\/h3>\n<p>\n   \u4e3a\u4e86\u786e\u4fdd\u6821\u5185\u56fe\u4e66\u5728\u7ebf\u9605\u8bfb\u7cfb\u7edf\u6570\u636e\u4fe1\u606f\u7684\u5b89\u5168\u6027\uff0c\u7528\u6237\u9700\u8981\u901a\u8fc7\u7cfb\u7edf\u9996\u9875\u7684\u6ce8\u518c\u7a97\u53e3\u5b9e\u73b0\u5728\u7ebf\u7684\u6ce8\u518c\uff0c\u6ce8\u518c\u4fe1\u606f\u5185\u5bb9\u4e3b\u8981\u5305\u62ec\u4e86\u7528\u6237\u8d26\u53f7\u548c\u5bc6\u7801\u5fc5\u586b\u4fe1\u606f\uff0c\u540c\u65f6\u7528\u6237\u8fd8\u9700\u8981\u5f55\u5165\u7528\u6237\u59d3\u540d\u4ee5\u53ca\u8054\u7cfb\u7535\u8bdd\u7b49\u5185\u5bb9\uff0c\u7528\u6237\u7535\u8bdd\u4fe1\u606f\u7684\u5185\u5bb9\u5f55\u5165\u5fc5\u987b\u4ee5\u6570\u5b57\u683c\u5f0f\u5185\u5bb9\u6765\u5448\u73b0\uff0c\u5177\u4f53\u7528\u6237\u6ce8\u518c\u754c\u9762\u5305\u542b\u7684\u4fe1\u606f\u5185\u5bb9\u5982\u4e0b\u56fe\u6240\u793a\uff1a<br \/>\n   \n  <\/p>\n<h3>\n   <a id=\"33_67\"><br \/>\n   <\/a><br \/>\n   3.3\u56fe\u4e66\u4fe1\u606f\u754c\u9762<br \/>\n  <\/h3>\n<p>\n   \u7528\u6237\u901a\u8fc7\u9996\u9875\u7684\u56fe\u4e66\u4fe1\u606f\u529f\u80fd\u6a21\u5757\u53ef\u4ee5\u8fdb\u5165\u5230\u56fe\u4e66\u5217\u8868\u754c\u9762\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u56fe\u4e66\u540d\u79f0\u6216\u8005\u4e66\u7c4d\u7c7b\u522b\u8fdb\u884c\u5728\u7ebf\u7684\u641c\u7d22\uff0c\u56fe\u4e66\u4fe1\u606f\u754c\u9762\u4e3b\u8981\u5305\u62ec\u4e86\u4e66\u7c4d\u7684\u540d\u79f0\u3001\u51fa\u7248\u793e\u3001\u4f5c\u8005\u7b49\u57fa\u672c\u4fe1\u606f\uff0c\u7528\u6237\u767b\u5f55\u8fdb\u5165\u7cfb\u7edf\u540e\u53ef\u4ee5\u70b9\u51fb\u4e66\u7c4d\u4e0b\u8f7d\u5b9e\u73b0\u4e66\u7c4d\u7684\u5728\u7ebf\u9605\u8bfb\u3002\u56fe\u4e66\u4fe1\u606f\u754c\u9762\u8fd8\u5305\u62ec\u4e86\u56fe\u4e66\u7684\u63a8\u8350\u6307\u6570\u4ee5\u53ca\u9605\u8bfb\u6b21\u6570\u7b49\u5185\u5bb9\uff0c\u901a\u8fc7\u9875\u9762\u4e0b\u65b9\u7684\u8bc4\u4e66\u5185\u5bb9\u53ef\u4ee5\u67e5\u770b\u5230\u5176\u4ed6\u8bfb\u8005\u7684\u89c2\u540e\u611f\uff0c\u5177\u4f53\u56fe\u4e66\u4fe1\u606f\u754c\u9762\u4e3b\u8981\u5185\u5bb9\u5982\u4e0b\uff1a<br \/>\n   \n  <\/p>\n<h3>\n   <a id=\"34_72\"><br \/>\n   <\/a><br \/>\n   3.4\u7528\u6237\u4e2a\u4eba\u540e\u53f0\u754c\u9762<br \/>\n  <\/h3>\n<p>\n   \u7cfb\u7edf\u7528\u6237\u4e2a\u4eba\u4e2d\u5fc3\u7684\u4e3b\u8981\u529f\u80fd\u5185\u5bb9\u5305\u62ec\u4e86\u7528\u6237\u4e2a\u4eba\u8d44\u6599\u7684\u7ef4\u62a4\u548c\u4fee\u6539\u3001\u7528\u6237\u4e66\u7c4d\u501f\u9605\u4fe1\u606f\u7684\u6dfb\u52a0\u548c\u67e5\u8be2\u3001\u56fe\u4e66\u5fc3\u5f97\u4f53\u4f1a\u5185\u5bb9\u7684\u53d1\u5e03\u4ee5\u53ca\u56fe\u4e66\u6536\u85cf\u4fe1\u606f\u7684\u67e5\u770b\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u4e2a\u4eba\u540e\u53f0\u6765\u67e5\u770b\u56fe\u4e66\u501f\u9605\u548c\u8bc4\u4ef7\u7684\u5386\u53f2\u6570\u636e\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u4e66\u7c4d\u540d\u79f0\u6216\u8005\u4e66\u7c4d\u7f16\u53f7\u6765\u5b9e\u73b0\u5bf9\u5e94\u4e66\u7c4d\u4fe1\u606f\u501f\u9605\u8bc4\u4ef7\u5185\u5bb9\u7684\u67e5\u8be2\uff0c\u5177\u4f53\u7528\u6237\u4e2a\u4eba\u540e\u53f0\u7ba1\u7406\u754c\u9762\u5185\u5bb9\u5448\u73b0\u5982\u4e0b\u56fe\u6240\u793a\uff1a<br \/>\n   \n  <\/p>\n<h2>\n   <a id=\"_76\"><br \/>\n   <\/a><br \/>\n   \u56db\u3001\u90e8\u5206\u6838\u5fc3\u4ee3\u7801<br \/>\n  <\/h2>\n<h3>\n   <a id=\"41__78\"><br \/>\n   <\/a><br \/>\n   4.1 \u7528\u6237\u90e8\u5206<br \/>\n  <\/h3>\n<pre><code class=\"prism language-java\"><span class=\"token keyword\">package<\/span> <span class=\"token namespace\">com<span class=\"token punctuation\">.<\/span>controller<\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>io<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">File<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>io<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">IOException<\/span><\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>sql<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">Timestamp<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>util<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">ArrayList<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>util<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">HashMap<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>util<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">List<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>util<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">Map<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">java<span class=\"token punctuation\">.<\/span>io<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">PrintWriter<\/span><\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">javax<span class=\"token punctuation\">.<\/span>annotation<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">Resource<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">javax<span class=\"token punctuation\">.<\/span>servlet<span class=\"token punctuation\">.<\/span>http<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">HttpServletRequest<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">javax<span class=\"token punctuation\">.<\/span>servlet<span class=\"token punctuation\">.<\/span>http<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">HttpServletResponse<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">javax<span class=\"token punctuation\">.<\/span>servlet<span class=\"token punctuation\">.<\/span>http<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">HttpSession<\/span><\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">org<span class=\"token punctuation\">.<\/span>springframework<span class=\"token punctuation\">.<\/span>stereotype<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">Controller<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">org<span class=\"token punctuation\">.<\/span>springframework<span class=\"token punctuation\">.<\/span>ui<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">ModelMap<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">org<span class=\"token punctuation\">.<\/span>springframework<span class=\"token punctuation\">.<\/span>web<span class=\"token punctuation\">.<\/span>bind<span class=\"token punctuation\">.<\/span>annotation<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">RequestMapping<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">org<span class=\"token punctuation\">.<\/span>springframework<span class=\"token punctuation\">.<\/span>web<span class=\"token punctuation\">.<\/span>bind<span class=\"token punctuation\">.<\/span>annotation<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">RequestParam<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">org<span class=\"token punctuation\">.<\/span>springframework<span class=\"token punctuation\">.<\/span>web<span class=\"token punctuation\">.<\/span>multipart<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">MultipartFile<\/span><\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">com<span class=\"token punctuation\">.<\/span>entity<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">Allusers<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token comment\">\/\/import com.chengxusheji.po.News;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">com<span class=\"token punctuation\">.<\/span>server<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">AllusersServer<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">com<span class=\"token punctuation\">.<\/span>util<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">PageBean<\/span><\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">import<\/span> <span class=\"token import\"><span class=\"token namespace\">net<span class=\"token punctuation\">.<\/span>sf<span class=\"token punctuation\">.<\/span>json<span class=\"token punctuation\">.<\/span><\/span><span class=\"token class-name\">JSONObject<\/span><\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token annotation punctuation\">@Controller<\/span>\n<span class=\"token keyword\">public<\/span> <span class=\"token keyword\">class<\/span> <span class=\"token class-name\">AllusersController<\/span> <span class=\"token punctuation\">{<!-- --><\/span>\n\t<span class=\"token annotation punctuation\">@Resource<\/span>\n\t<span class=\"token keyword\">private<\/span> <span class=\"token class-name\">AllusersServer<\/span> allusersService<span class=\"token punctuation\">;<\/span>\n\n\n<span class=\"token comment\">\/\/\t<\/span>\n   <span class=\"token annotation punctuation\">@RequestMapping<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"showAllusers.do\"<\/span><span class=\"token punctuation\">)<\/span>\n   <span class=\"token keyword\">public<\/span> <span class=\"token class-name\">String<\/span> <span class=\"token function\">showAllusers<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> id<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">ModelMap<\/span> map<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">HttpSession<\/span> session<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t <span class=\"token comment\">\/*  Map&lt;String,Object&gt; bmap=new HashMap&lt;String,Object&gt;();\n\t   bmap.put(\"uid\", id);*\/<\/span>\n\t  <span class=\"token comment\">\/\/ map.put(\"blist\", allusersService.getAll(bmap));<\/span>\n\t   map<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"allusers\"<\/span><span class=\"token punctuation\">,<\/span> allusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">getById<\/span><span class=\"token punctuation\">(<\/span>id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t   <span class=\"token keyword\">return<\/span> <span class=\"token string\">\"read\"<\/span><span class=\"token punctuation\">;<\/span>\n   <span class=\"token punctuation\">}<\/span>\n   \n\t<span class=\"token annotation punctuation\">@RequestMapping<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"addAllusers.do\"<\/span><span class=\"token punctuation\">)<\/span>\n\t<span class=\"token keyword\">public<\/span> <span class=\"token class-name\">String<\/span> <span class=\"token function\">addAllusers<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">HttpServletRequest<\/span> request<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Allusers<\/span> allusers<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">HttpSession<\/span> session<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\t<span class=\"token class-name\">Timestamp<\/span> time<span class=\"token operator\">=<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">Timestamp<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">currentTimeMillis<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token comment\">\/\/Users u=(Users)session.getAttribute(\"user\");<\/span>\n\t\t<span class=\"token comment\">\/*if(u==null||u.equals(\"\")){\n\t\t\treturn \"redirect:showIndex.do\";\n\t\t}else{*\/<\/span>\n\t\t\t<span class=\"token comment\">\/\/bbs.setUid(u.getId());<\/span>\n\t\t\t<span class=\"token comment\">\/*bbs.setPubtime(time.toString());\n\t\t\tbbs.setIsdel(\"1\");*\/<\/span>\n\t\t    allusers<span class=\"token punctuation\">.<\/span><span class=\"token function\">setAddtime<\/span><span class=\"token punctuation\">(<\/span>time<span class=\"token punctuation\">.<\/span><span class=\"token function\">toString<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">substring<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">19<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t\tallusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">add<\/span><span class=\"token punctuation\">(<\/span>allusers<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t\t<span class=\"token keyword\">return<\/span> <span class=\"token string\">\"redirect:allusersList.do\"<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token comment\">\/*}*\/<\/span>\n\t\t\n\t\t\n\t<span class=\"token punctuation\">}<\/span>\n \n<span class=\"token comment\">\/\/\t\u5904\u7406\u7f16\u8f91<\/span>\n\t<span class=\"token annotation punctuation\">@RequestMapping<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"doUpdateAllusers.do\"<\/span><span class=\"token punctuation\">)<\/span>\n\t<span class=\"token keyword\">public<\/span> <span class=\"token class-name\">String<\/span> <span class=\"token function\">doUpdateAllusers<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> id<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">ModelMap<\/span> map<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Allusers<\/span> allusers<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\tallusers<span class=\"token operator\">=<\/span>allusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">getById<\/span><span class=\"token punctuation\">(<\/span>id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"allusers\"<\/span><span class=\"token punctuation\">,<\/span> allusers<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token keyword\">return<\/span> <span class=\"token string\">\"allusers_updt\"<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n<span class=\"token comment\">\/\/\t<\/span>\n\t<span class=\"token annotation punctuation\">@RequestMapping<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"updateAllusers.do\"<\/span><span class=\"token punctuation\">)<\/span>\n\t<span class=\"token keyword\">public<\/span> <span class=\"token class-name\">String<\/span> <span class=\"token function\">updateAllusers<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> id<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">ModelMap<\/span> map<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Allusers<\/span> allusers<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\tallusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">update<\/span><span class=\"token punctuation\">(<\/span>allusers<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token keyword\">return<\/span> <span class=\"token string\">\"redirect:allusersList.do\"<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n<span class=\"token comment\">\/\/\t\u6240\u6709List<\/span>\n<span class=\"token comment\">\/\/\t@RequestMapping(\"allusersList.do\")<\/span>\n<span class=\"token comment\">\/\/\tpublic String allusersList(ModelMap map,HttpSession session){<!-- --><\/span>\n<span class=\"token comment\">\/\/\t\tmap.put(\"list\", allusersService.getAll(null));<\/span>\n<span class=\"token comment\">\/\/\t\tmap.put(\"clist\", allusersService.getAll(null));<\/span>\n<span class=\"token comment\">\/\/\t\treturn \"allusers\";<\/span>\n<span class=\"token comment\">\/\/\t}<\/span>\n<span class=\"token comment\">\/\/\t\u5206\u9875\u67e5\u8be2<\/span>\n\t<span class=\"token annotation punctuation\">@RequestMapping<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"allusersList.do\"<\/span><span class=\"token punctuation\">)<\/span>\n\t<span class=\"token keyword\">public<\/span> <span class=\"token class-name\">String<\/span> <span class=\"token function\">goodList<\/span><span class=\"token punctuation\">(<\/span><span class=\"token annotation punctuation\">@RequestParam<\/span><span class=\"token punctuation\">(<\/span>value<span class=\"token operator\">=<\/span><span class=\"token string\">\"page\"<\/span><span class=\"token punctuation\">,<\/span>required<span class=\"token operator\">=<\/span><span class=\"token boolean\">false<\/span><span class=\"token punctuation\">)<\/span><span class=\"token class-name\">String<\/span> page<span class=\"token punctuation\">,<\/span>\n\t\t\t<span class=\"token class-name\">ModelMap<\/span> map<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">HttpSession<\/span> session<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Allusers<\/span> allusers<span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">String<\/span> username<span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">String<\/span> pwd<span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">String<\/span> cx<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\t<span class=\"token comment\">\/*if(session.getAttribute(\"user\")==null){\n\t\t\treturn \"login\";\n\t\t}*\/<\/span>\n\t\t<span class=\"token keyword\">if<\/span><span class=\"token punctuation\">(<\/span>page<span class=\"token operator\">==<\/span><span class=\"token keyword\">null<\/span><span class=\"token operator\">||<\/span>page<span class=\"token punctuation\">.<\/span><span class=\"token function\">equals<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\t\tpage<span class=\"token operator\">=<\/span><span class=\"token string\">\"1\"<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token punctuation\">}<\/span>\n\t\t<span class=\"token class-name\">PageBean<\/span> pageBean<span class=\"token operator\">=<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">PageBean<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Integer<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">parseInt<\/span><span class=\"token punctuation\">(<\/span>page<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">15<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token class-name\">Map<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> pmap<span class=\"token operator\">=<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tpmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"pageno\"<\/span><span class=\"token punctuation\">,<\/span> pageBean<span class=\"token punctuation\">.<\/span><span class=\"token function\">getStart<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tpmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"pageSize\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">15<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token class-name\">Map<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> bmap<span class=\"token operator\">=<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token class-name\">Map<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> cmap<span class=\"token operator\">=<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token comment\">\/*pmap.put(\"uid\",  ((Users)session.getAttribute(\"user\")).getId());\n\t\tbmap.put(\"uid\", ((Users)session.getAttribute(\"user\")).getId());*\/<\/span>\n\t\t<span class=\"token keyword\">if<\/span><span class=\"token punctuation\">(<\/span>username<span class=\"token operator\">==<\/span><span class=\"token keyword\">null<\/span><span class=\"token operator\">||<\/span>username<span class=\"token punctuation\">.<\/span><span class=\"token function\">equals<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>pmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"username\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">null<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>cmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"username\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">null<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token punctuation\">}<\/span><span class=\"token keyword\">else<\/span><span class=\"token punctuation\">{<!-- --><\/span>pmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"username\"<\/span><span class=\"token punctuation\">,<\/span> username<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>cmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"username\"<\/span><span class=\"token punctuation\">,<\/span> username<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token punctuation\">}<\/span>\n\t\t<span class=\"token keyword\">if<\/span><span class=\"token punctuation\">(<\/span>pwd<span class=\"token operator\">==<\/span><span class=\"token keyword\">null<\/span><span class=\"token operator\">||<\/span>pwd<span class=\"token punctuation\">.<\/span><span class=\"token function\">equals<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>pmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"pwd\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">null<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>cmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"pwd\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">null<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token punctuation\">}<\/span><span class=\"token keyword\">else<\/span><span class=\"token punctuation\">{<!-- --><\/span>pmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"pwd\"<\/span><span class=\"token punctuation\">,<\/span> pwd<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>cmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"pwd\"<\/span><span class=\"token punctuation\">,<\/span> pwd<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token punctuation\">}<\/span>\n\t\t<span class=\"token keyword\">if<\/span><span class=\"token punctuation\">(<\/span>cx<span class=\"token operator\">==<\/span><span class=\"token keyword\">null<\/span><span class=\"token operator\">||<\/span>cx<span class=\"token punctuation\">.<\/span><span class=\"token function\">equals<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>pmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"cx\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">null<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>cmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"cx\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token keyword\">null<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token punctuation\">}<\/span><span class=\"token keyword\">else<\/span><span class=\"token punctuation\">{<!-- --><\/span>pmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"cx\"<\/span><span class=\"token punctuation\">,<\/span> cx<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>cmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"cx\"<\/span><span class=\"token punctuation\">,<\/span> cx<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token punctuation\">}<\/span>\n\t\t\n\t\t<span class=\"token keyword\">int<\/span> total<span class=\"token operator\">=<\/span>allusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">getCount<\/span><span class=\"token punctuation\">(<\/span>bmap<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tpageBean<span class=\"token punctuation\">.<\/span><span class=\"token function\">setTotal<\/span><span class=\"token punctuation\">(<\/span>total<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token class-name\">List<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">Allusers<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> list<span class=\"token operator\">=<\/span>allusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">getByPage<\/span><span class=\"token punctuation\">(<\/span>pmap<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"page\"<\/span><span class=\"token punctuation\">,<\/span> pageBean<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"list\"<\/span><span class=\"token punctuation\">,<\/span> list<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tsession<span class=\"token punctuation\">.<\/span><span class=\"token function\">setAttribute<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"p\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token keyword\">return<\/span> <span class=\"token string\">\"allusers_list\"<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n<span class=\"token comment\">\/\/   \u5206\u9875\u6a21\u7cca\u67e5\u8be2<\/span>\n\t<span class=\"token annotation punctuation\">@RequestMapping<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"vagueAllusersList.do\"<\/span><span class=\"token punctuation\">)<\/span>\n\t<span class=\"token keyword\">public<\/span> <span class=\"token class-name\">String<\/span> <span class=\"token function\">vagueAllusersList<\/span><span class=\"token punctuation\">(<\/span><span class=\"token annotation punctuation\">@RequestParam<\/span><span class=\"token punctuation\">(<\/span>value<span class=\"token operator\">=<\/span><span class=\"token string\">\"page\"<\/span><span class=\"token punctuation\">,<\/span>required<span class=\"token operator\">=<\/span><span class=\"token boolean\">false<\/span><span class=\"token punctuation\">)<\/span><span class=\"token class-name\">String<\/span> page<span class=\"token punctuation\">,<\/span>\n\t\t\t<span class=\"token class-name\">ModelMap<\/span> map<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">HttpSession<\/span> session<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\t<span class=\"token keyword\">if<\/span><span class=\"token punctuation\">(<\/span>page<span class=\"token operator\">==<\/span><span class=\"token keyword\">null<\/span><span class=\"token operator\">||<\/span>page<span class=\"token punctuation\">.<\/span><span class=\"token function\">equals<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\t\tpage<span class=\"token operator\">=<\/span><span class=\"token string\">\"1\"<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token punctuation\">}<\/span>\n\t\t<span class=\"token class-name\">PageBean<\/span> pageBean<span class=\"token operator\">=<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">PageBean<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Integer<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">parseInt<\/span><span class=\"token punctuation\">(<\/span>page<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span><span class=\"token class-name\">PageBean<\/span><span class=\"token punctuation\">.<\/span><span class=\"token constant\">PAGESIZE<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token class-name\">Map<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> pmap<span class=\"token operator\">=<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tpmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"pageno\"<\/span><span class=\"token punctuation\">,<\/span> pageBean<span class=\"token punctuation\">.<\/span><span class=\"token function\">getStart<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tpmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"pageSize\"<\/span><span class=\"token punctuation\">,<\/span> pageBean<span class=\"token punctuation\">.<\/span><span class=\"token function\">getPageSize<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token class-name\">Map<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> bmap<span class=\"token operator\">=<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token comment\">\/*pmap.put(\"uid\",  ((Users)session.getAttribute(\"user\")).getId());\n\t\tbmap.put(\"uid\",  ((Users)session.getAttribute(\"user\")).getId());*\/<\/span>\n\t\t<span class=\"token keyword\">int<\/span> total<span class=\"token operator\">=<\/span>allusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">getCount<\/span><span class=\"token punctuation\">(<\/span>bmap<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tpageBean<span class=\"token punctuation\">.<\/span><span class=\"token function\">setTotal<\/span><span class=\"token punctuation\">(<\/span>total<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token class-name\">List<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">Allusers<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> list<span class=\"token operator\">=<\/span>allusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">getByPage<\/span><span class=\"token punctuation\">(<\/span>pmap<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"page\"<\/span><span class=\"token punctuation\">,<\/span> pageBean<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tmap<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"list\"<\/span><span class=\"token punctuation\">,<\/span> list<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tsession<span class=\"token punctuation\">.<\/span><span class=\"token function\">setAttribute<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"p\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">2<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token keyword\">return<\/span> <span class=\"token string\">\"queryallusers\"<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n\t<span class=\"token annotation punctuation\">@RequestMapping<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"deleteAllusers.do\"<\/span><span class=\"token punctuation\">)<\/span>\n\t<span class=\"token keyword\">public<\/span> <span class=\"token class-name\">String<\/span> <span class=\"token function\">deleteAllusers<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">int<\/span> id<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">HttpServletRequest<\/span> request<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\tallusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">delete<\/span><span class=\"token punctuation\">(<\/span>id<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token comment\">\/\/return \"redirect:allusersList.do\";<\/span>\n\t\t<span class=\"token keyword\">return<\/span> <span class=\"token string\">\"redirect:\"<\/span><span class=\"token operator\">+<\/span>request<span class=\"token punctuation\">.<\/span><span class=\"token function\">getHeader<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"Referer\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token operator\">+<\/span><span class=\"token string\">\"?ok=2\"<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n\t\n\t<span class=\"token annotation punctuation\">@RequestMapping<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"quchongAllusers.do\"<\/span><span class=\"token punctuation\">)<\/span>\n\t<span class=\"token keyword\">public<\/span> <span class=\"token keyword\">void<\/span> <span class=\"token function\">quchongAllusers<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Allusers<\/span> allusers<span class=\"token punctuation\">,<\/span><span class=\"token class-name\">HttpServletResponse<\/span> response<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\t   <span class=\"token class-name\">Map<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> map<span class=\"token operator\">=<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t   map<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"username\"<\/span><span class=\"token punctuation\">,<\/span> allusers<span class=\"token punctuation\">.<\/span><span class=\"token function\">getUsername<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t   <span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>out<span class=\"token punctuation\">.<\/span><span class=\"token function\">println<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"username===\"<\/span><span class=\"token operator\">+<\/span>allusers<span class=\"token punctuation\">.<\/span><span class=\"token function\">getUsername<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t   <span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>out<span class=\"token punctuation\">.<\/span><span class=\"token function\">println<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"username222===\"<\/span><span class=\"token operator\">+<\/span>allusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">quchongAllusers<\/span><span class=\"token punctuation\">(<\/span>map<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t   <span class=\"token class-name\">JSONObject<\/span> obj<span class=\"token operator\">=<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">JSONObject<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t   <span class=\"token keyword\">if<\/span><span class=\"token punctuation\">(<\/span>allusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">quchongAllusers<\/span><span class=\"token punctuation\">(<\/span>map<span class=\"token punctuation\">)<\/span><span class=\"token operator\">!=<\/span><span class=\"token keyword\">null<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\t\t\t obj<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"info\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">\"ng\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t\t   <span class=\"token punctuation\">}<\/span><span class=\"token keyword\">else<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\t\t\t   obj<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"info\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">\"username\u53ef\u4ee5\u7528\uff01\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t\t\t  \n\t\t\t   <span class=\"token punctuation\">}<\/span>\n\t\t   response<span class=\"token punctuation\">.<\/span><span class=\"token function\">setContentType<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"text\/html;charset=utf-8\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t   <span class=\"token class-name\">PrintWriter<\/span> out<span class=\"token operator\">=<\/span><span class=\"token keyword\">null<\/span><span class=\"token punctuation\">;<\/span>\n\t\t   <span class=\"token keyword\">try<\/span> <span class=\"token punctuation\">{<!-- --><\/span>\n\t\t\tout<span class=\"token operator\">=<\/span>response<span class=\"token punctuation\">.<\/span><span class=\"token function\">getWriter<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t\tout<span class=\"token punctuation\">.<\/span><span class=\"token function\">print<\/span><span class=\"token punctuation\">(<\/span>obj<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t\tout<span class=\"token punctuation\">.<\/span><span class=\"token function\">flush<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">catch<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token class-name\">IOException<\/span> e<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<!-- --><\/span>\n\t\t\te<span class=\"token punctuation\">.<\/span><span class=\"token function\">printStackTrace<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token punctuation\">}<\/span><span class=\"token keyword\">finally<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n\t\t\tout<span class=\"token punctuation\">.<\/span><span class=\"token function\">close<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token punctuation\">}<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n\t\n\t<span class=\"token annotation punctuation\">@RequestMapping<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"Alluserslogin.do\"<\/span><span class=\"token punctuation\">)<\/span>\n\t<span class=\"token keyword\">public<\/span> <span class=\"token class-name\">String<\/span> <span class=\"token function\">checkAllusersLogin<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Allusers<\/span> allusers<span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">HttpSession<\/span> session<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<!-- --><\/span>\n\t\t<span class=\"token class-name\">Map<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> u<span class=\"token operator\">=<\/span><span class=\"token keyword\">new<\/span> <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span><span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>out<span class=\"token punctuation\">.<\/span><span class=\"token function\">println<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"name===\"<\/span> <span class=\"token operator\">+<\/span> allusers<span class=\"token punctuation\">.<\/span><span class=\"token function\">getUsername<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tu<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"username\"<\/span><span class=\"token punctuation\">,<\/span>allusers<span class=\"token punctuation\">.<\/span><span class=\"token function\">getUsername<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token comment\">\/\/u.put(\"utype\", \"\u7528\u6237\");<\/span>\n\t\t<span class=\"token comment\">\/\/Md5.MD5HexEncode(user.getPassword())<\/span>\n\t\tu<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"pwd\"<\/span><span class=\"token punctuation\">,<\/span>allusers<span class=\"token punctuation\">.<\/span><span class=\"token function\">getPwd<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tallusers <span class=\"token operator\">=<\/span> allusersService<span class=\"token punctuation\">.<\/span><span class=\"token function\">allusersLogin<\/span><span class=\"token punctuation\">(<\/span>u<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>allusers <span class=\"token operator\">!=<\/span> <span class=\"token keyword\">null<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<!-- --><\/span>\n\t\t\tsession<span class=\"token punctuation\">.<\/span><span class=\"token function\">setAttribute<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"username\"<\/span><span class=\"token punctuation\">,<\/span> allusers<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t\t<span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>out<span class=\"token punctuation\">.<\/span><span class=\"token function\">println<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"username=\"<\/span> <span class=\"token operator\">+<\/span> allusers<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t\tsession<span class=\"token punctuation\">.<\/span><span class=\"token function\">removeAttribute<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"suc\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t\t<span class=\"token keyword\">return<\/span> <span class=\"token string\">\"redirect:index.do\"<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token punctuation\">}<\/span> <span class=\"token keyword\">else<\/span> <span class=\"token punctuation\">{<!-- --><\/span>\n\t\t\t<span class=\"token class-name\">System<\/span><span class=\"token punctuation\">.<\/span>out<span class=\"token punctuation\">.<\/span><span class=\"token function\">println<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"usernafwfwwme=\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t\tsession<span class=\"token punctuation\">.<\/span><span class=\"token function\">setAttribute<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"suc\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">\"\u767b\u5f55\u5931\u8d25\uff01\u7528\u6237\u540d\u6216\u5bc6\u7801\u9519\u8bef\uff01\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t\t<span class=\"token keyword\">return<\/span> <span class=\"token string\">\"login\"<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token punctuation\">}<\/span>\n\n\t<span class=\"token punctuation\">}<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n<\/code><\/pre>\n<h2>\n   <a id=\"_274\"><br \/>\n   <\/a><br \/>\n   \u83b7\u53d6\u6e90\u7801\u6216\u8bba\u6587<br \/>\n  <\/h2>\n<p>\n   \u5982\u9700\u5bf9\u5e94\u7684\u8bba\u6587\u6216\u6e90\u7801\uff0c\u4e5f\u53ef\u4ee5\u4e0b\u65b9\u5fae\u4fe1\u8054\u7cfb\u6211\n  <\/p>\n<\/p><\/div>\n<link href=\"https:\/\/csdnimg.cn\/release\/blogv2\/dist\/mdeditor\/css\/editerView\/markdown_views-ecfda744a4.css\" rel=\"stylesheet\"\/>\n <link href=\"https:\/\/csdnimg.cn\/release\/blogv2\/dist\/mdeditor\/css\/style-e504d6a974.css\" rel=\"stylesheet\"\/>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5927\u5bb6\u597d\uff01\u6211\u662f\u5c9b\u4e0a\u7a0b\u5e8f\u733f\uff0c\u611f\u8c22\u60a8\u9605\u8bfb\u672c\u6587\uff0c\u6b22\u8fce\u4e00\u952e\u4e09\u8fde\u54e6\u3002 \ud83d\udc9e\u5f53\u524d\u4e13\u680f\uff1a Java\u6bd5\u4e1a\u8bbe\u8ba1 \u7cbe\u5f69\u4e13\u680f\u63a8\u8350\ud83d\udc47\ud83c\udffb\ud83d\udc47\ud83c\udffb 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