{"id":40008,"date":"2023-09-27T12:50:44","date_gmt":"2023-04-05T15:53:27","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8modelmapper%ef%bc%88spring-boot%ef%bc%89\/"},"modified":"2024-05-04T01:48:34","modified_gmt":"2024-05-03T17:48:34","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8modelmapper%ef%bc%88spring-boot%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8modelmapper%ef%bc%88spring-boot%ef%bc%89\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528ModelMapper\uff08Spring Boot\uff09"},"content":{"rendered":"<p>\u4fbf\u7b7e\u4fbf\u7b7e\u3002<\/p>\n<h3>ModelMapper\u7684\u5e94\u7528\u573a\u666f<\/h3>\n<p>\u521b\u5efa\u65b0\u7528\u6237\u6700\u5bb9\u6613\u7406\u89e3\u3002<br \/>\n\u5c06\u8f93\u5165\u7684\u7528\u6237\u4fe1\u606f\u548c\u7528\u6237\u7684\u5b9e\u4f53\uff08\u6570\u636e\u4f20\u8f93\u5bf9\u8c61\uff09\u8fdb\u884c\u6620\u5c04\u3002<\/p>\n<p>\u76ee\u524d\u6b63\u5728\u8fdb\u884c\u7684\u6848\u4ef6\u4e2d\uff0c\u4f7f\u7528Struts\u7684\u9057\u7559\u9879\u76ee\u7684\u60c5\u51b5\u5927\u81f4\u5982\u4e0b\u3002<br \/>\n\u901a\u8fc7\u63a5\u6536\u5230\u7684\u8868\u5355\u4fe1\u606f\u6765\u4e0d\u65ad\u5730\u8fdb\u884c\u4fee\u6539\u3002<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"nd\">@PostMapping<\/span><span class=\"o\">(<\/span><span class=\"s\">\"\/new\"<\/span><span class=\"o\">)<\/span>\r\n    <span class=\"kd\">public<\/span> <span class=\"nc\">String<\/span> <span class=\"nf\">newUser<\/span><span class=\"o\">(<\/span><span class=\"nd\">@Validated<\/span> <span class=\"nd\">@ModelAttribute<\/span><span class=\"o\">(<\/span><span class=\"s\">\"userForm\"<\/span><span class=\"o\">)<\/span> <span class=\"nc\">UserForm<\/span> <span class=\"n\">form<\/span><span class=\"o\">,<\/span> <span class=\"nc\">BindingResult<\/span> <span class=\"n\">br<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n\r\n        <span class=\"nc\">User<\/span> <span class=\"n\">user<\/span> <span class=\"o\">=<\/span> <span class=\"nc\">User<\/span><span class=\"o\">.<\/span><span class=\"na\">builder<\/span><span class=\"o\">()<\/span>\r\n                <span class=\"o\">.<\/span><span class=\"na\">name<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">.<\/span><span class=\"na\">getName<\/span><span class=\"o\">())<\/span>\r\n                <span class=\"o\">.<\/span><span class=\"na\">email<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">.<\/span><span class=\"na\">getEmail<\/span><span class=\"o\">())<\/span>\r\n                <span class=\"o\">.<\/span><span class=\"na\">birthDay<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">.<\/span><span class=\"na\">getBirthDay<\/span><span class=\"o\">())<\/span>\r\n                <span class=\"o\">.<\/span><span class=\"na\">zip<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">.<\/span><span class=\"na\">getZip<\/span><span class=\"o\">())<\/span>\r\n                <span class=\"o\">.<\/span><span class=\"na\">address<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">.<\/span><span class=\"na\">getAddress<\/span><span class=\"o\">())<\/span>\r\n                <span class=\"o\">.<\/span><span class=\"na\">build<\/span><span class=\"o\">();<\/span>\r\n\r\n<\/code><\/pre>\n<p>\u4f7f\u7528modelMapper\u53ef\u4ee5<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"nd\">@PostMapping<\/span><span class=\"o\">(<\/span><span class=\"s\">\"\/new\"<\/span><span class=\"o\">)<\/span>\r\n    <span class=\"kd\">public<\/span> <span class=\"nc\">String<\/span> <span class=\"nf\">newUser<\/span><span class=\"o\">(<\/span><span class=\"nd\">@Validated<\/span> <span class=\"nd\">@ModelAttribute<\/span><span class=\"o\">(<\/span><span class=\"s\">\"userForm\"<\/span><span class=\"o\">)<\/span> <span class=\"nc\">UserForm<\/span> <span class=\"n\">form<\/span><span class=\"o\">,<\/span> <span class=\"nc\">BindingResult<\/span> <span class=\"n\">br<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n\r\n         <span class=\"nc\">ModelMapper<\/span> <span class=\"n\">modelMapper<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nc\">ModelMapper<\/span><span class=\"o\">();<\/span>\r\n        <span class=\"c1\">\/\/ \u5165\u529b\u5024\u304b\u3089DTO\u3092\u4f5c\u6210\u3059\u308b<\/span>\r\n        <span class=\"n\">val<\/span> <span class=\"n\">inputUser<\/span> <span class=\"o\">=<\/span> <span class=\"n\">modelMapper<\/span><span class=\"o\">.<\/span><span class=\"na\">map<\/span><span class=\"o\">(<\/span><span class=\"n\">form<\/span><span class=\"o\">,<\/span> <span class=\"nc\">User<\/span><span class=\"o\">.<\/span><span class=\"na\">class<\/span><span class=\"o\">);<\/span>\r\n\r\n<\/code><\/pre>\n<p>\u4f7f\u7528\u8be5\u529f\u80fd\u9700\u8981\u5728build.gradle\u6216pom.xml\u7b49\u4f9d\u8d56\u5173\u7cfb\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u63cf\u8ff0\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">dependencies<\/span> <span class=\"o\">{<\/span>\r\n\r\n    <span class=\"c1\">\/\/ modelmapper<\/span>\r\n    <span class=\"n\">compile<\/span> <span class=\"s2\">\"org.modelmapper:modelmapper:0.7.5\"<\/span>\r\n\r\n\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u4fbf\u7b7e\u4fbf\u7b7e\u3002 ModelMapper\u7684\u5e94\u7528\u573a\u666f \u521b\u5efa\u65b0\u7528\u6237\u6700\u5bb9\u6613\u7406\u89e3\u3002 \u5c06\u8f93\u5165\u7684\u7528\u6237\u4fe1\u606f\u548c\u7528\u6237\u7684\u5b9e\u4f53\uff08\u6570\u636e\u4f20\u8f93\u5bf9 [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-40008","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5982\u4f55\u4f7f\u7528ModelMapper\uff08Spring Boot\uff09 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5982\u4f55\u4f7f\u7528modelmapper\uff08spring-boot\uff09\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" 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