{"id":171655,"date":"2024-11-07T04:33:17","date_gmt":"2024-11-06T20:33:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/171655\/"},"modified":"2024-11-07T04:33:17","modified_gmt":"2024-11-06T20:33:17","slug":"%e8%bc%95%e9%ac%86%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%8cxutils%e8%ae%93%e4%bd%a0%e4%ba%8b%e5%8d%8a%e5%8a%9f%e5%80%8d-xutils%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/171655\/","title":{"rendered":"\u8f15\u9b06\u67e5\u8a62\u6578\u64da\u5eab\uff0cxutils\u8b93\u4f60\u4e8b\u534a\u529f\u500d (xutils\u67e5\u8a62\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e8%bc%95%e9%ac%86%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%8cxutils%e8%ae%93%e4%bd%a0%e4%ba%8b%e5%8d%8a%e5%8a%9f%e5%80%8d-xutils%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a%e5%ba%ab-wwGxgxfHeK\">\u8f15\u9b06\u67e5\u8a62\u6578\u64da\u5eab\uff0cxutils\u8b93\u4f60\u4e8b\u534a\u529f\u500d 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id=\"xutils%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%94%a8%e6%b3%95-wwGxgxfHeK\">xutils\u7684\u57fa\u672c\u7528\u6cd5<\/h2>\n<p>\u5728\u4f7f\u7528xutils\u9032\u884c\u6578\u64da\u5eab\u67e5\u8a62\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5728\u9805\u76ee\u4e2d\u5f15\u5165xutils\u5eab\u3002\u53ef\u4ee5\u901a\u904eGradle\u4f86\u6dfb\u52a0\u4f9d\u8cf4\uff1a<\/p>\n<pre><code>\ndependencies {\n    implementation 'org.xutils:xutils:3.9.4'\n}\n<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5275\u5efa\u4e00\u500b\u6578\u64da\u5eab\u5be6\u9ad4\u985e\uff0c\u9019\u500b\u985e\u5c07\u6620\u5c04\u5230\u6578\u64da\u5eab\u4e2d\u7684\u8868\u3002\u4f8b\u5982\uff0c\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u7528\u6236\u8868\uff1a<\/p>\n<pre><code>\n@DbTable\npublic class User {\n    @DbField\n    private int id;\n    \n    @DbField\n    private String name;\n    \n    @DbField\n    private String email;\n\n    \/\/ getters and setters\n}\n<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528xutils\u63d0\u4f9b\u7684DbManager\u4f86\u9032\u884c\u6578\u64da\u5eab\u64cd\u4f5c\uff1a<\/p>\n<pre><code>\nDbManager dbManager = x.getDb(new DbManager.DaoConfig().setDbName(\"mydb\"));\n<\/code><\/pre>\n<h3 id=\"%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a-wwGxgxfHeK\">\u67e5\u8a62\u6578\u64da<\/h3>\n<p>\u4f7f\u7528xutils\u9032\u884c\u67e5\u8a62\u975e\u5e38\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u67e5\u8a62\u6240\u6709\u7528\u6236\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nList userList = dbManager.findAll(User.class);\nfor (User user : userList) {\n    Log.d(\"User\", \"ID: \" + user.getId() + \", Name: \" + user.getName());\n}\n<\/code><\/pre>\n<h3 id=\"%e6%a2%9d%e4%bb%b6%e6%9f%a5%e8%a9%a2-wwGxgxfHeK\">\u689d\u4ef6\u67e5\u8a62<\/h3>\n<p>\u5982\u679c\u60a8\u9700\u8981\u6839\u64da\u7279\u5b9a\u689d\u4ef6\u67e5\u8a62\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528QueryBuilder\uff1a<\/p>\n<pre><code>\nList users = 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