{"id":153573,"date":"2024-11-02T08:34:20","date_gmt":"2024-11-02T00:34:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153573\/"},"modified":"2024-11-02T08:34:21","modified_gmt":"2024-11-02T00:34:21","slug":"%e6%89%93%e9%80%a0%e9%ab%98%e6%95%88%e7%b3%bb%e7%b5%b1%ef%bc%9a%e4%bd%bf%e7%94%a8-struts-%e5%92%8c-on-%e6%8a%80%e8%a1%93%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab-struts-json-%e6%95%b8%e6%93%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153573\/","title":{"rendered":"\u6253\u9020\u9ad8\u6548\u7cfb\u7d71\uff1a\u4f7f\u7528 Struts \u548c ON \u6280\u8853\u9023\u63a5\u6578\u64da\u5eab (Struts JSON \u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e6%89%93%e9%80%a0%e9%ab%98%e6%95%88%e7%b3%bb%e7%b5%b1%ef%bc%9a%e4%bd%bf%e7%94%a8-struts-%e5%92%8c-on-%e6%8a%80%e8%a1%93%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab-struts-json-%e6%95%b8%e6%93%9a-NeRiSCKLkj\">\u6253\u9020\u9ad8\u6548\u7cfb\u7d71\uff1a\u4f7f\u7528 Struts \u548c ON \u6280\u8853\u9023\u63a5\u6578\u64da\u5eab (Struts JSON \u6578\u64da\u5eab)<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u958b\u767c\u4e2d\uff0c\u9078\u64c7\u5408\u9069\u7684\u6846\u67b6\u548c\u6280\u8853\u4f86\u69cb\u5efa\u9ad8\u6548\u7684\u7cfb\u7d71\u81f3\u95dc\u91cd\u8981\u3002Apache Struts \u662f\u4e00\u500b\u6d41\u884c\u7684\u958b\u6e90\u6846\u67b6\uff0c\u5c08\u70ba Java EE \u61c9\u7528\u7a0b\u5e8f\u8a2d\u8a08\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u69cb\u5efa\u53ef\u64f4\u5c55\u7684 Web \u61c9\u7528\u3002\u800c ON \u6280\u8853\u5247\u662f\u4e00\u7a2e\u7528\u65bc\u6578\u64da\u5eab\u64cd\u4f5c\u7684\u9ad8\u6548\u65b9\u6cd5\uff0c\u7279\u5225\u662f\u5728\u8655\u7406 JSON \u6578\u64da\u6642\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528 Struts \u548c ON \u6280\u8853\u9023\u63a5\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"struts-%e6%a1%86%e6%9e%b6%e6%a6%82%e8%bf%b0-NeRiSCKLkj\">Struts \u6846\u67b6\u6982\u8ff0<\/h2>\n<p>Apache Struts \u662f\u4e00\u500b\u57fa\u65bc MVC\uff08\u6a21\u578b-\u8996\u5716-\u63a7\u5236\u5668\uff09\u67b6\u69cb\u7684\u6846\u67b6\uff0c\u65e8\u5728\u7c21\u5316 Web \u61c9\u7528\u7684\u958b\u767c\u904e\u7a0b\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u500b\u6e05\u6670\u7684\u5206\u5c64\u7d50\u69cb\uff0c\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u5c07\u696d\u52d9\u908f\u8f2f\u3001\u7528\u6236\u754c\u9762\u548c\u6578\u64da\u5b58\u53d6\u5206\u958b\uff0c\u5f9e\u800c\u63d0\u9ad8\u4ee3\u78bc\u7684\u53ef\u7dad\u8b77\u6027\u548c\u53ef\u91cd\u7528\u6027\u3002<\/p>\n<h3 id=\"struts-%e7%9a%84%e4%b8%bb%e8%a6%81%e7%89%b9%e6%80%a7-NeRiSCKLkj\">Struts \u7684\u4e3b\u8981\u7279\u6027<\/h3>\n<ul>\n<li><strong>\u6613\u65bc\u64f4\u5c55\uff1a<\/strong>Struts 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id=\"%e4%bd%bf%e7%94%a8-struts-%e5%92%8c-on-%e6%8a%80%e8%a1%93%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab-NeRiSCKLkj\">\u4f7f\u7528 Struts \u548c ON \u6280\u8853\u9023\u63a5\u6578\u64da\u5eab<\/h2>\n<p>\u5728\u9019\u4e00\u90e8\u5206\uff0c\u6211\u5011\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528 Struts \u6846\u67b6\u548c ON \u6280\u8853\u9023\u63a5\u6578\u64da\u5eab\uff0c\u4e26\u9032\u884c\u57fa\u672c\u7684 CRUD\uff08\u5275\u5efa\u3001\u8b80\u53d6\u3001\u66f4\u65b0\u3001\u522a\u9664\uff09\u64cd\u4f5c\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1%ef%bc%9a%e9%85%8d%e7%bd%ae-struts-NeRiSCKLkj\">\u6b65\u9a5f 1\uff1a\u914d\u7f6e Struts<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684 Java \u9805\u76ee\u4e2d\u6dfb\u52a0 Struts \u7684\u4f9d\u8cf4\u3002\u4ee5\u4e0b\u662f Maven \u7684\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code>\n&lt;dependency&gt;\n    &lt;groupId&gt;org.apache.struts&lt;\/groupId&gt;\n    &lt;artifactId&gt;struts2-core&lt;\/artifactId&gt;\n    &lt;version&gt;2.5.20&lt;\/version&gt;\n&lt;\/dependency&gt;\n<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-2%ef%bc%9a%e5%89%b5%e5%bb%ba-action-%e9%a1%9e-NeRiSCKLkj\">\u6b65\u9a5f 2\uff1a\u5275\u5efa Action \u985e<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5275\u5efa\u4e00\u500b Action \u985e\u4f86\u8655\u7406\u7528\u6236\u8acb\u6c42\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\npublic class UserAction extends ActionSupport {\n    private User user;\n\n    public String execute() {\n        \/\/ \u9019\u88e1\u53ef\u4ee5\u6dfb\u52a0\u6578\u64da\u5eab\u64cd\u4f5c\u908f\u8f2f\n        return SUCCESS;\n    }\n\n    \/\/ Getter \u548c Setter \u65b9\u6cd5\n}\n<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3%ef%bc%9a%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab-NeRiSCKLkj\">\u6b65\u9a5f 3\uff1a\u9023\u63a5\u6578\u64da\u5eab<\/h3>\n<p>\u4f7f\u7528 ON \u6280\u8853\u9023\u63a5\u6578\u64da\u5eab\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 JDBC 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Struts \u548c ON \u6280\u8853\u9023\u63a5\u6578\u64da\u5eab\u53ef\u4ee5\u6709\u6548\u5730\u69cb\u5efa\u9ad8\u6548\u7684 Web \u61c9\u7528\u3002Struts \u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u6846\u67b6\u652f\u6301\uff0c\u800c ON \u6280\u8853\u5247\u7c21\u5316\u4e86\u6578\u64da\u8655\u7406\u904e\u7a0b\u3002\u9019\u7a2e\u7d44\u5408\u4e0d\u50c5\u63d0\u9ad8\u4e86\u958b\u767c\u6548\u7387\uff0c\u9084\u80fd\u5920\u63d0\u5347\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u53ef\u7dad\u8b77\u6027\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u89e3\u6c7a\u65b9\u6848\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\">\u96f2\u4f3a\u670d\u5668<\/a> \u9084\u662f <a 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